Handling the Loads
I woke up and it seemed like a normal day. Around 8:30 I got to the office and made a pot of coffee. I hopped on IRC, started rummaging through the submissions bin, and of course, began reading my mail. Within minutes someone told me on IRC what had happened just moments after the impact of the first plane. Just a minute or 2 later, submissions started streaming into the bin. And at 9:12 a.m. Eastern Time, I made the decision to cancel Slashdot's normal daily coverage of "News for Nerds, Stuff that Matters," and instead focus on something more important then anything we had ever covered.
I couldn't get to CNN, and MSBNC loaded only enough to show me my first picture of the tragedy. I posted whatever facts we had: these were coming from random links over the net, and from Howard Stern who syndicates live from NY, even to my town. Over the next hour I updated the story as events happened. I updated when the towers collapsed. And the number of comments exploded as readers expressed their outrage, sadness, and confusion following the tragedy.
Not surprisingly, the load on Slashdot began to swell dramatically. Normally at 9:30 a.m., Slashdot is serving 18-20 pages a second. By 10 we were up to 30 and spiking to 40. This is when we started having problems.
At this point Jamie and Pudge were online and we started trying to sort out what we could do. The database crashed and Jamie went into action bringing it back up. I called Krow: he's on Western time, but he knows the DB best, and I had to wake him up. But worst of all, I had to tell him what had happened in New York. It was one of the strangest things I've ever done: it still hadn't settled in. I had seen a few grainy photos but I don't have a TV in my office and hadn't yet seen any of the footage. After I hung up the phone I almost broke down. It was the first time, but not the last.
The DB problem was a known bug and the decision was made to switch to the backup box. This machine was a replicated mirror of Slashdot, but running a newer version of MySQL. We hadn't switched the live box simply because it meant taking the site down for a few minutes. Well we were down anyway, and the box was a complete replica of the live DB, so we quickly moved.
At this point the DB stopped being a bottleneck, and we started to notice new rate limits on the performance of the 6 web servers themselves. Recently we fixed a glitch with Apache::SizeLimit: Functionally, it kills httpd processes that use more then a certain amount of memory, but the size limit was to low and processes were dying after serving just a few requests. This was complicated by the fact that the first story quickly swelled to more than a thousand comments ... we've tuned our caching to Slashdot's normal traffic: 5000-6000 comments a day, with stories having 200-500 comments. And this was definitely not the normal story. Our cache simply wasn't ready to handle this.
Our httpd processes cache a lot of data: this reduces hits to the database and just generally makes everything better. We turned down the number of httpd processes (From 60 on each machine, to 40) and increased the RAM that each process could use up (From 30 to 40 and later 45 megs) We also turned off reverse hostname lookups which we use for geotargetting ads: The time required to do the rdns is fine under normal load, but under huge loads we need that extra second to keep up with the primary job: spitting out pages as fast as possible.
This was around noon or so. I was keeping a close eye on the DB and we noticed a few queries that were taking a little too long. Jamie went in and switched our search from our own internal search, to hitting Google: Search is a somewhat expensive call on our end right now, and this was necessary just to make sure that we could keep up. We were serving 40-50 pages/second ... twice our usual peak loads of around "Just" 25 pages a second. I drove the 10 minutes to get home so I could watch CNN and keep up better with what was happening.
We trimmed a few minor functions out temporarily just to reduce the number of updates going to frequently read tables. But it was just not enough: The database was now beginning to be overworked and page views were slowing down. The homepage was full of discussions that were 3-4x the average size. The solution was to drop a few boxes from generating dynamic pages to serving static ones.
Let me explain: most people (around 60-70%) view the same content. They read the homepage and the 15 or so stories on the homepage. And they never mess with thresholds and filters and logins. In fact, when we have technical problems, we serve static pages. They don't require any database load, and the apache processes use very little memory. So for the next few hours, we ran with 4 of our boxes serving dynamic pages, and 2 serving static. This meant that 60-70% of people would never notice, and the others would only be affected when they tried to save something ... and then they would only notice if they hit a static box, which would happen only one in 3 times. It's not the ideal solution, but at this point we were serving 60-70 pages a second: 3x our usual traffic, and twice what we designed the system for. We got a lot of good data and found a lot of bottlenecks, so next time something that causes our traffic to triple, we'll be much more prepared.
At the end of the day we had served nearly 3 million pages -- almost twice our previous record of 1.6M, and far more then our daily average of 1.4M. During the peak hours, average page serving time slowed by just 2 seconds per page ... and over 8000 comments were posted in about 12 hours, and 15,000 in 48 hours.
On Wed. we started to put additional web servers into the pool, but that ended up not being necessary. We stayed dynamic and had no real problems on all 6 boxes all day. We peaked at around 35-40 pages/second. We served about 2 million pages. Thursday traffic loads were high, but relatively normal.
Summary So here is what we learned from the experience.
- We have great readers. I had only one single flame emailed to me in 24 hours, and countless notes of thanks and appreciation. We were all frazzled over here and your words of encouragement meant so much. You'll never know.
- Slashteam kicks butt. Jamie, Pudge, Krow, Yazz, Cliff, Michael, Jamie, Timothy, CowboyNeal, you guys all rocked. From collecting links to monitoring servers, to fixing bits of code in real time. It was good seeing the team function together so well ... I can't begin to describe the strangess of seeing 2 seperate discussions in our channel: one about keeping servers working, and another about bombs, terrorists, and war. But through it all these guys each did their part.
- Slash is getting really excellent. With tweaks that we learned from this, I think that our setup will soon be able to handle a quarter million pages an hour. In other words, it should handle 3x Slashdot's usual load, without any additional hardware. And with a more monstrous database, who knows how far it could scale.
- Watch out for Apache::SizeLimit if you are doing Caching.
- Writing and reading to the same innodb MySQL tables can be done since it does row-level locking. But as load increases, it can start being less then desirable.
- A layer of proxy is desirable so we could send static requests to a box tuned for static pages. For a long time now we've known that this was important, but its a tricky task. But it is super necessary for us to increase the size of caches in order to ease DB load and speed up page generation time ... but along with that we need to make sure that pages that don't use those caches don't hog precious apache forks that have them. Currently only images are served seperately, but anonymous homepages, xml, rdf, and many other pages could easily be handled by a stripped down process.
What happened on Tuesday was a terrible tragedy. I'm not a very emotional person but I still keep getting choked up when I see some new heart breaking photo, or a new camera angle, learn some new bit of heart breaking information, or read about something wonderful that somebody has done. This whole thing has shook me like nothing I can remember. But I'm proud of everyone involved with Slashdot for working together to keep a line of communication open for a lot of people during a crisis. I'm not kidding myself by thinking that what we did is as important as participating in the rescue effort, but I think our contribution was still important. And thanks to the countless readers who have written me over the last few days to thank us for providing them with what, for many, was their only source of news during this whole thing. And thanks to the whole team who made it happen. I'm proud of all of you.
I know that a lot of shackers and other people on the net aren't christian or don't even beleive in God. Thats fine. Tomorrow (now today) you will hear a lot of people praying, asking you to pray, etc. This isn't the snickers comercial where they bring in a representative of every religion before the big game. It will feel weird. I feel that a week ago that if NBC was showing a service that someone would whine. Today, I ask ya just let it slide. When they say pray, interperate that as 'do what makes you feel comfortable. Please just be respectful like your mama would want you to be. But for today, just kinda chalk it up to all those people burned, crushed, flateneted, chocked, suffocated, etc. to death.
Thank you
The ultimate network admin tool needs HELP!
Not only with Slashdot (did that REALLY say 2-thousand-something comments on the front page?!?!), but with CNN, ABCNews, the NY Times, and just about every other major news source I can think of. Tuesday afternoon was tough. By Tuesday evening all these sites were responding as though I was the only connected user. The server power that must have been thrown at some of these sites is staggering.
Have you heard of that wonderful new invention, television?
I've spent the last few days in something of a daze, waiting for the real ramifications of Tuesdays horror to sink in. Many of my collegues up here in Canada are not sure what to make of the events, and possible response, but we're sure it will be bad.
That said, in all my experiences on the net over the last couple of days, it was Slashdot I came back to for my info feed/dump. Who had their site up and running in the face of the massive demand? Slashdot.
CNN was there during the Gulf War. Slashdot was there for the start of this new era, and I'm sure will be there in the face of whatever is to come. You guys are just another indication of the strength the US can have in the face of adversisty.
Thank you.
Beware the Whyte Wolf.
With a gun barrel between your teeth, you speak only in vowels...
greenrd
abdousi
IntlHarvester
Angry White Guy
delmoi
Cederic
saru mo ki kara ochiru
Slashdot did provide a very valuable service the day of the attack.
Take into consideration that during the day at some point all major media web sites died.
Many people found Slashdot as their only source of updated information that was staying up.
This sentiment was echoed in pieces by Salon and Wired writers that mentioned Slashdot specifically as a site that had what people were looking for.
You should be proud and satisfied that what you have created did provide a needed service. Thanks, again.
and thanks for the information. If I couldn't load CNN due to traffic, I was able to get through to /. and at least get updates.
Learning HOW to think is more important than learning WHAT to think.
This is a great writeup. It covers all the things you could have done on your end to make /. fly. I guess the only prerequisite that most of us have trouble with are the Phat Pipes you folks can afford.
Cheers,
- RLJ
As a part owner of an internet developer/consultant, one of the more interesting things about Tuesday's tragedy was watching how various sites responded to the incredible load demands placed on them. Even watching the situation from the outside, it was clear that clear heads at Slashdot were doing something remarkable behind the scenes. Thanks for the insite into what was actually going on. I'll be passing this on to our staff, many of who came to rely on Slashdot's coverage on Tuesday morning.
--
Glenn Loos-Austin
glenn@clotho.com
It is not common for people to recieve thanks for the great service that they do for a community but I am going to go ahead and give you thanks for feeding us the information that I was not able to get through TV and the basically non-exitant other news-sites.
/. and the editors but this entire week I felt that they did an extraordinary job of keeping us informed. For once I am going to applaud you.
/. for making sure we got the news we needed.
I am normally a critic of
I got links to personal experiences on the tragedies, movies, images not seen on TV, and personal reflection on the entire ordeal by people that seem to have valid ideas (not the crap that you hear from most people about the attacks)
Thank you again
Part of my job is monitoring various web sites. They aren't news related and the average traffic levels fell by around 60% - rising to 50% under average after a day or so. They're only just returning to normal.
Thought y'all might be interested (the sites are generally eCommerce sites in Europe)
I also congratulate you guys for staying focused on getting your jobs done under very difficult circumstances. I would estimate my own productivity was 25% of normal that day, along with most people I was working with.
sPh
At least for me, slashdot was the ONLY news source I had, no TV or radio in my office, and all of the usual suspects collapsed under the load. Thanks also to google for providing Cached pages from CNN, Wash Post, MSNBC, Etc. a little later in the day. And thanks to all the /.'ers that had personal reports from the area, that really helped to put a perspective on things.
Where's my lobbyist? Right here.
I was getting all my early informatins and initial links to working news sites from slashdot. Everybody in the office was surprised, where do I get working connection, since they could not get through any major news channels.
Regards,
Petrus
But I'm still stuck on it. Why is /. running a per-Apache-process cache? Doesn't that mean that it would be keeping 50 copies of the same data in memory on each machine? I would have thought that having a single-process cache at the front-end (something like SQUID) which holds on to a much larger cache and then passes requests to non-caching Apache processes would have done much better.
Tarsnap: Online backups for the truly paranoid
This is how the REAL pros do it.
Slashteam, we salute you.
The simple truth is that interstellar distances will not fit into the human imagination
- Douglas Adams
When I first heard about this, after being woken up to it, I checked CNN's homepage - which was down. I checked several other news sites, and the only working one was CTV News. Then I thought to check slashdot - lo and behold, it was the only other site I could get to. I posted in one of the discussions that ctvnews.ca was working, and by the time I had hit 'submit', it wasn't.
Kudos to the Slashdot team for having the only satisfactorally working news service on the net. Combined with the people that made their own websites and posted their own pictures, and the people that mirrored news reports they COULD get to, it was an amazing triumph of technology. It's just too bad that this great moment in Slashdot history had to come at such a horrid moment in world history.
--Dan
Could you please cache the stories in NESTED mode instead of threaded? When the site is being hammered I would imagine it is far better to have guys grab a single large, cached page than a smaller cached page and then have to try to have teh system survive thosands of clicks for more information.
I really do thank you guys for this site and your decision to carry the news. I have a new respect for the amount of bandwidth you throw around with impunity on a daily basis.
one final request: get search back online so I can get to the old stories! Google doesn't have them (even now!)
So Slashdot held up well on Tuesday. I'm not really sure what that means since the hits you cited are small potatos compared to a news outlet like CNN or MSNBC. My question is, if the Slashcode is so good and your team rocks as you say, why then is your site so often down ? Today, especially ? Why are there so many problems where you click on a follow up article and get bounced to the front page ? Why are there so many follow-up articles that clearly appear underneath the *wrong* articles ? If the Slashteam and Slashcode are so great under fire, why are they so mediocre from day-to-day ?
Good job keeping things up.
I found Slashdot, BBC, and Boston.com to be the most available sites. ABCNews and CNN and Foxnews, etc, were all pretty much overwhelmed and unusable.
Fairly quickly, CNN went to a simple static page with 1 image, and that helped them out quite a bit.
I got a lot of my news from Howard Stern and from you guys when I locked my office door and shut the windows.
/. and Howard Stern had the best coverage -- I think that is just weird.
But true.
This
Thanks for explaining what happened with the site on Tuesday. And much more importantly, thanks for staying up & running!
I didn't have a TV or radio here at work, and I live 60+ miles away, so I couldn't just drive home to watch the coverage. Slashdot was the only site that kept me informed of what was going on. My coworkers & I really appreciated having our favorite site covering these events.
Thanks again!
Slashdot itself did very, very well in my experience. I experienced far fewer delays and errors than on other sites. Thanks to everyone who worked so hard to keep it running. You've made a huge difference for thousands of people.
sulli
RTFJ.
That was really well said.
During my life I've always taken "bow your head and pray" as "shut up and look serious".
And I thought Slashdot did a very good job this week. I woulda emailed Taco that, but I figured there was enough traffic over the Internet.
Really good job guys. Between Slashdot and Drudge I felt as informed as a guy can be.
I was very impressed with the information available from your site. However I was not surprised, you guys have always done a great job with this site.
Its amazing what you are able to do with apache/perl and whatever else you are using.
Again, congrats on a job well done.
-JL
that I've been hearing over and over again
For what does not break us only makes us stronger...
Great job Slashdot, CNN couldn't handle their load and had to change the format of their site.... Maybe they should switch to Slash :)
"It takes many nails to build a crib, but one screw to fill it."
first congrats to you all for the hard work, i wasnt hable to read slash at that time but i'm sure a lot of people relied on it as the only source of info. my question is, was the load you were under comparable to the load cnn was under? if yes... wow... :-D
soup, the dragon.
dna.h:include "std_disclaimer.h"
Although, being on dial up, getting into any site was a struggle [smile]
as a secondary note, I have seen a few random reports of senseless actions. I trust that the Slash Crowd is wise and intelligent and educated enough to avoid this.
One should never accept the invitation to hate, especially in conditions like these. it becomes a slippery slope.
We all have exceptions that we make, for our favorite pet peeves and political causes. Even so, This is a big step to making things right. This does not mean that we do not take action to save ourselves and our friends. People may appoint us as their enemies, their opponents, even as their executioners. We should hate them for their lack of good sense, or for their own hatred.
- - -
Radio Free Nation
an alternate news site using Slash Code
"If You have a Story, We have a Soap Box"
- - -
"It is a greater offense to steal men's labor, than their clothes"
CNN's main problem was that they had canceled their contract with Akamai a month or two ago to save money. Akamai works by having servers at or near most major ISPs so that the majority of traffic is served locally.
While the load was heavy, it wasn't anything Akamai wasn't prepared to handle.
Unfortunately, Akamai's co-founder was one of the passengers flying out of Boston on a hijacked flight Tuesday. I have friends who work at Akamai for whom he was not just a boss, but a friend.
For everything you did and everything you said.
It's a very valid remark. Inbetween cheering themselves, the Slashdot guys should do something to make Slashdot more stable on normal days.
Total Collected: $4,528,374.96
# of Payments: 124408
I think that is truly amazing and by the time you go there it will be even more. I donated my $100, did you? Even 10 dollars could help buy all these guys [time.com] a cup of coffee, what's a couple bucks compared to the cause.
=-=-=-=-=-=-=-=-=
Oh bother.
I didn't email you a thank you - partially 'cause I figured your box would be fairly full. But thank you. I do appreciate you keeping me informed better than anyone else was doing on the web.
Wonderful.
Looking for freelance Actionscript (Flash/Flex) or ColdFusion work and/or freelance developers. Email me, put Slashdot
It was interesting to see Slashdot move from a secondary source to a primary source. Throughout the day, I would check it for updates that folks had posted, and to all those individuals who constantly posted working links. I spoke with my wife several times throughout the day, and as she was only familiar with the standard sources (CNN, MSNBC, etc) I was able to give her URL's that worked. While those kept changing throughout the day, Slashdot remained available and useful.
Kudos to the slashdot team for their tireless efforts here...while work came to a halt everywhere, you guys managed to troubleshoot problems that would have given ordinary people fits on an average day. I am amazed at how quickly you adapted and improved, even though you no doubt would have preferred just to watch TV in saddened silence like the rest of us.
Do not taunt Happy Fun Ball(TM)
I'm very impressed with slashdot: I live in Brazil, and I got word of the attacks as soon as you posted the first news: ten minutes later a friend called and told me what I already knew.
Now, think about it: I'm very far from NY (about 10-12 hours on a plane) and was reading news about it almost instantly. Most news sites on Brazil got overloaded too, so slashdot, for a while, was my only source of info...
Congratulations to the slashdot team... you did a very cool job for the whole world!
I couldn't read CNN, I couldn't read Boston Globe,
I couldn't read BBC.
Slashdot kept me informed (so did Sydney Morning
Herald site). I couldn't believe what I was
reading, but at least I could read it.
If there's one thing that sickens me more than the
terrible events of Tuesday themselves, it's the
anti-Muslim attacks. Granted there have been only a few
of these, but there should be NONE! Anyone tempted
to lash out in this way should think about why
they feel that they deserve to call themselves an
American. Then they should ask themselves how
it must feel to be an Arab-American.
Peace,
Peter
While I don't claim to support all his points, the post is on topic he has a right to ask these sorts of questions.
-- MarkusQ
There's no need to reverselookup just to be able to geotarget ads. Build up a reverse-database, and you are all set.
See http://www.ipindex.net/ for an updated index.
You just need country or so location anyway, right? I mean there are a lot of
First off kudos to Slashteam. You kept a valuable news source up and running while most people were too stunned to do anything other than watch, horrified, at the TV. Good work. You provided a valuable service to many people in this crisis.
/.'s recovery, but it was rather impressive given the HUGE load they were experiencing. First, they stripped down the page content to low-bandwidth versions, then phased in their site. I'm not sure about CNN, but MSNBC added static mirrors to their pool, and got Akamai servers to serve all their media. By around noon, both sites were running their normal full-content versions, even though they were probably still getting hammered to high-heaven.
Also, to those who are getting down on CNN and MSNBC... From what I've heard, those sites are already tuned--and regularly do--serve around 45 pages per second...even with loads of media.
Crashing them was likely no small feat, either. Likely every person with internet typed in the very familiar cnn.com or msnbc.com just on instinct. It probably didn't help MSNBC or CNN that the MSN and AOL/Netscape portals, respectivly, link to them directly.
I was actually pretty impressed with how they handled the load...it was a little slower than
Personally, I give many thanks to all the techs for all the news sites who worked like mad to ensure that people were able to understand what was happening. It must not have been easy to work in conditions like that: especially considering the stress that was put on them.
-Jayde
What's a sig?
I think it is a credit to Slashcode, the Slash coders and great up-front planning that Slashdot was able to handle the load as well as it did. I know that Slashdot was one of the few sites where I could get a collection of information when many of the other sites were down.
Kudos to all of you.
Usually when something big happens, I instantly turn to the net and usually slashdot for the news links and especially for the reader comments, which usually give the best picture of whatever happened. I'm glad you guys were able to stay up.
I must admit though, the TV coverage, especially MSNBC, was excellent during the first day. Usually I avoid it.
After a while though, the ratings grabbing kicked in and they added the graphics and the special music and the "let's get them to cry on camera" bits and I remembered why I don't usually watch TV news, and have come back to the 'net and slashdot.
Anyway thanks Slashdot!
Thank you. Your efforts and talents are GREATLY appreciated.
I was somewhat surprised that I could not get to the main news sites during the aftermath (with the exception of www.WashingtonPost.com). You would think that CNN would have figured out that they will get hit first and furious during a crisis.
I'll bet that there will be quite a bit of retooling various web sites to handle this type of load soon. LEts just hope that this type of load is not seen for a long time.
~Sean
Thanks for keeping the site up, and making the decision to focus on the Tuesday's only important news. I was also at work, unable to get to a TV or radio, and couldn't get to any of the more traditional news sites. Thanks to your work, and the constant influx of working links posted by other users, I was able to follow the situation as it happened.
Way to go guys!
Steve -- If you have to call it a system, you don't know what it is.
And Jamie rocks twice as much.
My thanks to the lot of you. The Slashteam, and the
thank you for providing such a great source of information. I too, when unable to reach nyt.com or cnn.com, headed here.
thank you.
Everyone knows that you should turn off hostname lookups. I was wondering why slashdot would often be some damned slow first thing in the morning -- well there's why. Because the PTR record had expired overnight. Another way we suffer for advertisers. Oh well.
static content can be stored and transmitted in gzip format, to be uncompressed by the browser (all modern browsers support this). HTML coompressed very well -- pages here end up averaging 28% of their original size! This not only saves slashdot bandwidth, but saves it for the end user as well. Some people out there are still using crufty old 28.8 modems, and need every bit of help they can get. Anyhow, do a search for apache mod_gzip and you'll find all you need to know.
I received my first indication that something was happening in the world through Slashdot.
I heard that the other sites weren't available, but I wouldn't have known this empirically since there were already so many quality posts, comments, and bits of information to sort through in the Slashdot forum.
Any long term Usenet denizen will know what I speak of when I refer to that rare, but addictive, experience that seems to be only able to be brought by these forums of such spatially disconnected people, joined only by common interests. When, seemingly all of a sudden, someone writes something so perfect, so funny, so outrageous, so wonderful, so _different_, or so incredibly informative, that you all of a sudden feel justified for all of the times that you wondered why you just kept coming back.
Slashdot did it again.
BTW, perhaps the moderators have been out in force, or maybe I'm just getting old and much more interested in politics than before, but it seems that the quality of posts in the last few days have been much more thoughtful and interesting.
Kudos to both the Slashteam and community.
As my father lik@(munch munch)...
Thank you.
- Jimbob
...mysql finally does locking?
If this wasn't "Stuff that Matters" I don't know what is.
When I started reading this, I was disgusted. I was expecting something like CNN's ads after the Gulf war, touting the fact that they were the ones who got most of the scoops.
By the time I got half-way through the actuall content (not the front-page piece) I was in awe of how much went on. Usually when a massive load spike happens on my watch, I try to get everyone's fingers out of the pie so that we have a good chance of the machines just doing their jobs. The fact that these folks were able to make emergency changes in real-time to compensate for the load is just astounding.
CNN should be rolling out a Slash-based discussion forum for top stories. Heck, so should Whitehouse.gov!
Thanks guys, and good luck with your ongoing coverage of News For Nerds, Stuff That Matters!
Thanks!
./ crew has done this week. ./ Is where I found out about the tragedy on Tuesday morning, and through the links in the stories and by the fellow ./ posters, how I was able to get more detailed news on what ad actually happened.
I just wanted to let you know that I appreciated the great work that the
You should feel proud of the job that you performed and the service that you provided.
Stuck in the airport, all TVs in the councourses we were just evacuated out of, My Ipaq and Nokia 8290 were ONLY able to reach Slashdot. Don't kid yourselves, you provided a GREAT service...for free.
"Draco dormiens nunquam titillandus."
Knock on wood, Taco -- saying stuff like this tends to be the perfect cue for your servers to crash an burn.
Other phrases to avoid:
- Boy, sendmail's been rock solid for months!
- Hey, I've been driving years without a ticket/accident.
- Wow, this economy is unstoppable!
- I don't have to run in to apply that patch; what are the odds some script-kiddie will notice before Monday?
- Alright! I'm worth millions in stock options!
- Pft, what are the odds she'll get pregnant from just that one time?
Every year during my review, I just pray the words "slashdot.org" aren't mentioned.
To Quote:
Slashteam kicks butt. Jamie, Pudge, Krow, Yazz, Cliff, Michael, Jamie, Timothy, CowboyNeal, you guys all rocked.
Truly people, you do. If at ANY time, we could have expected the site to be "Slash-Dotted" itself, this was it.
This is good code, and you know how to use it.
One of the few marvels that's made me smile since Tuesday.
Sig currently under construction. Mind the gap....
i just wanted to add my thanks to everyone elses. thoughout the day i relied on slashdot to learn the newest information, and pointed several friends to it. thank you for all the hard work and great jobs you guys have done on such a constant basis. as one of many people who looked to you for the latest news i was never disappointed and always well pleased with the performance, and the content.
--holland
What we saw on TV and things we read on sites like /. will remain with us the rest of our lives. Thanks for all the work you did to keep /. up Tuesday and thanks for summarizing what it took so we can all learn as well.
I, for one, am in the dc area and phone lines were blocked and i was at work without a tv or radio... you guys managed to keep many of us in touch with the outside world and the breaking news (even if some of it was a bit wrong)
Thanks.
It doesn't seem like much but its what I feel right now. April 19th, 1995 I was a sophomore in high school living on the southwest corner of Oklahoma City watching wall-to-wall coverage of what happened to my city and trying to do anything to help. Tuesday brought back many bad memories that I never really wanted to resurface but did. Being able to get information and find out what was happening......I'm going to start rambling so Im going to stop and just say this. I wanna thank the Slashdot Team for being just about the only place where I could find information on Tuesday and to each one of the posters who were mirroring reports here that people couldn't get to. (A special thanks to the person who linked to Sky News Broadband; I couldn't get to a TV and they were using FoxNews coverage). God Bless each of you that contributed reports and God Bless America
HT
That's all I can say. Whyte Wolf said it all. Thanks Slashdot - you pulled through beautifully when it was crunch time. And thanks to all the Slashdotters for the insights, commentary, diverstity, and community at this time.
This is just yet another thanks and congrats.
/. held up on Tuesday
I was impressed at how well
and I appreciate your taking the time to explain
how.
Kudos.
CmdrTaco, thank you so much for the hard work that went into making slashdot the site it was Tuesday. I would have been lost without it.
-------------------------------------------------
Slashdot held under the tremendous load. Yeah, it was sluggish at times. It was sluggish when all the other sites were failing.
I stayed home a little earlier on tuesday to watch the news. I didn't want to leave for work, but it wasn't really an option to stay home. I was really hoping I could keep up on the events with most of the major news sources being online.
Slashdot served as a place of information. Many posters were pasting articles as they were able to retrieve them from sites as they opened up temporarily.
All of slashdot team's efforts and the posters deserve a good deal of thanks.
As always, keep up the good work.
"You should always go to other people's funerals; otherwise, they won't come to yours." -- Yogi Berra
In "Enders Game" there there is frequent reference to 'the nets' where people join in discussions and how important these are to the public opinion, basically the place where democracy is going to take place.
Especially over the last few days, I was under the impression that 'the nets' will be something very similar to Slashdot.
I haven't seen another place where such a lively and for the most part, reasonable discussion took place, and no other system that seemed to handle the rush apparantly without a glitch.
AC
But only the computer community reads slashdot. The rest of the world do not.
Yes it is a tragedy what happened. We will fight it. It is also a tragedy that 20 Palestinans were killed 2 days ago and even more Iraqi children died in the past week. This has to stop.
When I first heard of the tragedy I had users coming to me wondering why they couldn't get to the news sites. I checked myself and sure enough most were dead as could be. So I checked slashdot and sure enough got right in. I just want to say GREAT job and you guys deserve a pat on the back for this. I get so tired of hearing all the people complain about /. and ct and michael, etc... It sis really great that we were able to share the news all together. Thanks again /. !
I'd also like to throw in my public note of thanks to everyone who kept the site up on Tuesday. We thirsted for answers, and you were there to provide, as always. Your work and dedication are wholly appreciated.
He either comes off as a real interesting guy with encyclopedic knowledge,or a pathological liar with an ax to grind
Thank you also for posting this story on how you did it. Could I make a request (to be filled, perhaps, when things are calm and the great debates return to KDE vs GNOME, MS vs ... everybody, etc.) that someone post a more technical report on the technologies and configurations Slashdot used to server a 3x load? Something that the lesser admins and developers out here could use to buttress our sites (from, I guess, the threat of being linked on your front page!) against surges?
-- @rjamestaylor on Ello
I first heard what was going on from Slashdot, and I had to turn the television on to believe it - it sounded too much for a prank story when I first read it.
For me, the television was more important than Slashdot for recieving information on what was going as and when it happened.
But for me, Slashdot has been much more important as a place where I could see what other people from all over the world were thinking about this tradegy. I hope that the different pesrpectives and posts which I have read have allowed me to more maturely handle how I feel about the situation than I otherwise would have been able to.
While everything else was crumbling, this was the only place to get info in the office here. I guess I surf too much, because more than one person came over to me in the first few minutes because they literally could not get to anything... CNN, Boston.com, washington post... DOA... that made you wonder even scarier things when you had no idea what was next...
And I guess maybe I do surf to much cause I knew to go to slashdot and news.yahoo. News.yahoo held up for a very short time, and then it died too. I know it wasn't our proxy servers, cause I could get recipies and stuff. Slashdot was there, which is just amazing.
Everyone on the crew deserves kudos. I never sent a thank you... I feel bad, you shouldn't need your boss to fish for one. Thing is, you are tops and like everything else that seems so seamless, you sometimes forget that it's people doing this stuff...
So now I'm saying it. Thanks.
While my heartfell thanks go to
Slashdot was serving 50 pages per second, CNN was peaking at about an estimated 50,000 hits per second.
In light of this it was amazing that CNN was up at all, slow as it was.
I'm based in Montréal.
Data routes to most US news site was either non-existent, or too painfull to use.
By the time I found a local news site that had goo info on what was going on, I had read most of the (shocking) first details of what was going on on Slashdot. I actually learned about it on Slashdot, which is when I checked-out washingtonpost.com, as posted by a read (by then, CNN, ABCNEWS, CBS and MSNBC we already down).
I followed most of the developments on slashdot until I could get a BBC QuickTime stream of their newscast.
As far as I'm concerned, as a end-user of SlashDot, I didn't notice the load from your servers.
Kudos for a job extremely well done.
Two tin cans, a thin piece of wet string, a couple of acoustic-coupled modems (BGP routing, see), a cisco 3600 (used as doorstop), two 486 DX/50s running RedHat 3.1, and a Mead 250-page spiral "database".
- A.P.
"Remember when the U.S. had a drug problem, and then we declared a War On Drugs, and now you can't buy drugs anymore?"
I'm searching for some _detailed_ usage statistics (Traffic at internet exchanges, Usage graphs of news/web-sites, ...). Please no "everything was soooo slow during the last days"-replys ;)
-z
First, I would like to thank the /. team for all there hard work and dedication during the events of this week.
/. and have, over the years, tended to take the internet for granted, as a source of entertainment.
/. have not forgotten this. They remind us all of what an important and necessary communication tool the internet is.
I am a regular reader of
Tuesdays disaster has reminded me of the gaol that drove the original design of the internet: communication in times of disaster. The US government first created the DARPANET as a means to maintain communication in times of war, anly later did it evolve into a means of global information exchange.
I am glad to the sites such as
Once again, thank you.
-- If it weren't for the voices in my head, I'd go insane from loneliness. -Me, Myself and I
I would have thought that having a single-process cache at the front-end (something like SQUID) which holds on to a much larger cache and then passes requests to non-caching Apache processes would have done much better.
Taco mentioned this in his conclusion:
Will I retire or break 10K?
you did a friggen great job keeping me and thousands or millions of users informed. I would love to hear what CNN and MSNBC and others did to handle the load.
LEPP
Nuff said.
You guys did what the Internet was designed to do: Maintain communications in a time of crisis. Well done! Amazing that most of the other so-called "news" sites had their pants around their ankles for most of the day...at least where the net was concerned.
You're using her as bait, Master!
I too got the first word from /. as cnn.com and other news sites wouldn't load. Thank you for all of your efforts on that terrible day to keep ppl informed.
Later in the day, some sites just threw up a text only (or a text mostly) page to allow more pages to be displayed. smh.com.au did this very well, and provided allot of info and one picture. Hopefully this won't happen again, but with the valuable information you learned with the servers, you may want to add the 'text only' ideal into it. I should help you server even more pages in times of *amazing* traffic.
P(~cb)C
...but since slash has the db independence layer, has anybody done comparisons between postgres and the different mysqls(table handlers)? And also between the various other commercial dbs?
In Republican America phones tap you.
I know you all see yourselves as very different (we're not like evil, satan inspired cult X, we're with good, god inspired faith Y)...but from the outside you all look prety much the same. The mulsims call for peace here, and throw bombs there, just like the catholics in rome holding masses for the dead while the catholics in ireland blow up pubs. There are even militant bhudists!
So, rather than praying for the WTC dead, why not break the cycle? Why not use this as a wake up call, a chance to say no; no more jhads, no more crusades, no more inquisitions, no more of this bloody pointless god stuff. It just isn't worth it.
Is there such a thing as load balancing router for choosing which server to connect to? That way you could have an array of proxies receiving load as the router decides.
Jumpstart the tartan drive.
I heard by /., waking on the west coast with first coffee, unable to process the large, detailed front page you had up.
cnn had gone to static page. bbc was struggling. cbc was down.
don't kid yourself for a second that you are not a primary news source.
Barlow was in the Whitehouse a few years back, invited with Mitch Kapor to advise on internet policy. While waiting, he though about who he was and where he was and turned to Mitch and said, "Where's Dad?" Mitch said, "We're Dad."
Yup. It's us. It's you.
This next part is slightly offtopic; I'd like to not be modded down because of it, but by the same token I'd like to not be modded up either. Not that that will sway anyone. :)
The feds found evidence linked to the hijackers that strongly suggests they used MS Flight Simulator to practice dry runs on buildings. What I want to know is, where are all those hypocrites who were pointing fingers and suing game makers for games like Doom and Quake after the Columbine incident? They seem strangely silent on this point. Could it be because MS Flight Sim is (all together now) JUST A GAME?
I know it's offtopic, but I felt it had to be said.
-Legion
Every time slashdot takes a hit or crashes it comes back faster and stronger. It is noticeably quicker and more responsive than it was even a year ago.
We who are about to slash salute you!
Damien Champagne
We were discussing how well /. stayed up just last night and how other news servers seemed to melt. thanks.n you guys gave us people with no tv a valuable news source.
/.'ed as well...
/.'ed these sites replicate the site and store the data on their server.
/. admin would need to do is add some form of switch to say 'mirror this link' and the process would be put in place to start the morroring process.
What also impressed me were the people who put up pics/videos/news stories on their own servers to help people get news, even if they only had a dsl connection. Of course these sites soon got
So that led me to a new feature idea for news sites like this:
- People 'donate' a section of their web site to be a mirror for overloaded news stories.
- Whenever a link is
- Slashdot keeps track of what sites have replicated and changes the url each time it serves a page with that link in it. That way the orginal site is now spread across 100's of dsl connections instead of one.
- After a set time (say a week?) the mirrors then delete the site from there servers and deregister their site from the mirrors list.
- Of course all this could be scripted with no input from users. All the
And then you have your own distributed news network that handles major news stories with out getting slashdotted as much.
\well it sounds like a good idea...any comments?\
[Please type your sig here.]
My only gripe is I think it was very out of place and a bit insensitive that right in the middle of this (around 12pm if IIRC) Jon Katz took this tragedy as an opportunity to post some rant about how technology led us to this evil situation we were in and how technology was changing the way people get news or some such. I'm normally not a Katz-basher, but I think this was WAAAY out of place and insensitive to the people that died that day. Not only that, but it was unnecessary noise while people were still scrambling to get to the FACTS of what was going on. We really didn't need some insensitive wanna-be journalist's opinion on technology, of all things, in the middle of all of this. Maybe it would have been more appropriate on Wednesday or Thursday, but (to me) it was out of line at 12pm on Tuesday. Not to mention the whole crux of his article was off base (people killed people Tuesday, not technology).
Okay, I'll stop bitching now. Thanks again Slashdot, for stepping up to the plate and knocking one out of the park!
Shayne
Today I didn't even have to use my AK; I got to say it was a good day -- Icecube
I was impressed with how Slashdot held up for the most part -- good job to all involved.
Have the /. folks ever considered using Tux for the static content -- or at least played with it? Tux rocks. And if /. is dedicating machines to static content, it'd probably be worth looking into.
- CP
Wired had an article about tech news sites picking up the slack, and mentioned that Slashdot was getting up to 60 hits per second. The next part confused me, though:
"That is substantially less than major news sites. The Lycos news network -- of which Wired News is a part -- receives about 115 page views per second each day."
I can see how the entire Lycos news network can get that much traffic, but did any one site get hit that much? I haven't heard any other news site statistics.
[PowerPoint] is a tool for capitalist presentation
Looks like Slashdots choice to keep the site semi-old style and basic, and not adapt to the tons-of-images-with-flash-animation-etc-etc like all of the other big news sites, may have helped keep their site available Tuesday...
Wouldn't deflation increase cpu load at the server?
The Slashdot pages loaded quickly. You guys did a great job.
Where I saw problems was when sites were trying to load ads. There are lots of Internet sites, but most of the ads on the internet come from a comparatively few sites. So, while you guys felt it necessary to add another server, the folks serving ads needed an additional server or two for each of the high volume sites they deal with.
You might try to negotiate a contract clause permitting you to temporarily remove ads in future emergency situations, when the ad servers are significantly slowing down the site. I know they liked the hits, but sometimes...
so what kind of hardware is all this running on?
I've read a few reports about how the Internet failed during this disaster since almost all news sites were too busy to respond. I disagree with that. Slashdot was here, as well as things like IRC.
On the channel I've frequented for years I got more up to the minute information than anyone in the office. Everyone was wondering where my news was coming from, especially since it was so accurate. While some people were sitting around watching CNN we were discussing and talking about what was going on with people very close (too close) to the events.
This doesn't even take in to consideration email. With cell phones and land lines too congested people were sending emails back and forth to get word on loved ones or just to talk about the events.
I think the Internet did a great job.
While the television remained my primary news feed, Slashdot was my primary web feed. It provided the community side of the equation: a finger on the pulse of the world and, particularly, America.
Thanks to the Slashdot crew for scrambling to provide the best possible service during a time when many other people were in emotional and occupational shutdown.
And thank-you to the people who form this community. On the whole, the discussions have been remarkably insightful and rational.
I'm hopeful that this web community is representative of the American population, and that we will see your political and military leaders taking sane action. This tragedy could all too easily throw us into devastating war with continuing long-term consequences.
I'll also take this opportunity to apologise for the several postings where I lost my head. While most of what I've written has attempted to educate a broadly ill-informed public as to why this attack took place, and to preach sanity in dealing with the attack, I have also lost my head in responding to some of the more dreadfully ignorant folk. For that, I am sorry: I should have been more patient and tolerant.
In closing, I'd like to assure our American friends that this has been a global tragedy. The outpouring of support, and demonstrations of grief and sorrow, have encircled the globe. Every nation mourns with you, and every nation feels a sense of shock and loss.
You are not alone.
--
Don't like it? Respond with words, not karma.
I thought the "Elliot in the Morning" crew at DC101 did a wonderful job. I need to write a letter to thank them. Hope Clear Channel gives them all raises after this.
Best Slashdot Co
I'm REALLY tired of people trying to throw in their own chunk of "ownership" in this horrible tragedy. Instead of just feeling bad for the victims, survivors, and people who are still struggling to retrieve victims from the rubble, everyone seems to be desperate to draw attention to themselves using any means possible.
Folks, I don't give a RATS ASS how the back-end of a web site stayed up and running during the crush of viewers. I don't give a RATS ASS if you know someone who got out and saw bodies on the ground outside of the WTC. I don't give a RATS ASS if you saw stage X of the WTC collapse from 10 miles away.
STOP TRYING TO STEAL ATTENTION FROM THE REAL THING! In a time of crisis, I can always count on folks on the Internet trying to steal some of the thunder by trying to highlight how they did X over the other people, or how they know more people who were affected than others, or how they saw X happen live on TV. I DON'T CARE. You are affected just like the rest of us, but YOU ARE NOT DIRECTLY INVOLVED AND I DON'T CARE ABOUT YOUR "HOW IT ALL WENT DOWN" STORY!!
All I care about are the following:
1) The victims in NY, D.C., and Pennsylvania
2) The survivors
3) The people who lost loved ones
4) Getting the bastards who did this
5) Moving on with life
If I see another CT diatribe about the high-action excitement of keeping a news site live on the Internet, or another Jon Katz "feel sorry for me; I saw it all from miles away" story, I'm going to fscking go off! You people are LOW for trying to focus the spotlight on yourselves when there are so many people who are suffering who actually WERE part of it all.
You're sad... Just go away and let people focus on real issues.
I'm an AC who works for a large, well-known player in the computer industry. Your comments about what you all had to do to keep Slashdot going will help us and our customers to do a better job the next time, God forbid, that we will need this kind of capability.
I realize that you need the ad revenue to pay your bills. But, I do feel that when there is an emergency situation like this, perhaps it's better just to simply turn off the ads, or use a pre-selected static, omni-geographic, generic ad,
and explain to your customers later. If they don't understand, then they don't deserve our attention and support. I'm sure that all of the major news outlets in North America greatly reduced or eliminated commercials during their coverage.
Thanks for working so hard, and working so hard under such trying circumstances (FWIW, I agree with the comment about 25% productivity, BTW).
I think that after the weekend, when everyone has had time to sit at home with their families and friends to discuss Where We Go From Here, there will be a renewed vigor in the USA, and among peace-loving democracies around the world, and we will get the economy back on its feet and proceed to kick terrorist ass big-time. The outpouring of support from Canada, Europe, Australia, New Zealand, Russia, and other countries, both here on Slashdot and elsewhere, is greatly appreciated by this Yank. Thank You !!
In the future, you might consider making the "HTML Light" mode the default mode under heavy load.
Granted, it doesn't alleviate the DB problem, but it does limit the images sent down the pipe.
(more ideas pulled out of the ass) Perhaps another Apache instance or a Perl script (horrors!) to watch traffic and to ratchet the options down as traffic increases, based on a weighted system (level 1: no sigs, level 2: drop journals, level 3: no search, ... level N serve only static HTML)
This is an interesting problem, and I'm impressed with y'all ability to handle it.
Potato chips are a by-yourself food.
Couldn't the switch to static pages happen _automatically_ if the database goes down? The only difference to most users would be inability to post comments.
Hmm, that is actually quite a problem (though still better than just having the site go down). Maybe a 'comment spool' where the comments can be saved as flat files, ready to be inserted when the DBMS comes back up?
Anyway, kudos to Taco and the gang for keeping Slashdot up. Three million pages in 24 hours... how does that compare with the really big sites like Yahoo, AOL and CNN?
-- Ed Avis ed@membled.com
It's an interesting question, how to deal with flash crowds like this, and some people don't have any choice other than using the Internet for information, however...
Broadcast TV and Radio doesn't degrade in performance the more viewers or listeners it gets.
On a similar note, network traffic over the backbones increased from the normal 40% utilization to an 80% utilization Tuesday. (Sorry, can't remember the source). The article also said that traffic to search sites such as Google did not increase.
What this means is that people already knew where to go for the information, people know to look to certain sites for information. When MSNBC, NPR, CNN, and all the other sites failed I came here, and from here found a link to shoutcast which in turn led me to people who put up audio feeds from CNN - my only way to get the information while at work.
Thanks guys,
Travis
along with the volunteers rescuing people, donating blood or money, and helping us make sense of this madness. It's important to realize that informing the public about what happened was a crucial part helping the country when we needed it.
Thanks for keeping Slashdot running. When I heard about the news, I couldn't get to CNN or any of the news sites, so on a whim, I checked Slashdot. It loaded fast, and it was a great source of information. Eventually, I just had to go out to my car and listen to NPR.
I was surprised at how many good, informative comments there were. Sure, there were a few trolls or flamebait, but on the whole, the coverage helped in a time when many of us were at a loss.
My thoughts go out to the people who were affected by this and their families. This isn't over yet, but it seems Slashdot was a microcosm of the kind of stuff America is made of.
Insert simplistic political, ideological, or personal proselytization here.
Why couldn't you just stop after saying that the Akamai co-founder died in one of the flights? You just HAD to mention that you know people who work for Akamai...
This is driving me NUTS. People just HAVE to draw attention to themselves in times like this. Can't you just let the attention stay with the people involved? Why draw attention to yourself?
>His [Stern's] "towelhead" jokes were in bad taste, even for him, considering the millions of innocent americans who are now being attacked for the color of their skin and the fashion of their dress.
Uh, not that I'm a huge Stern fan, but I did rely on his show for updates on Tuesday. I also distinctly remember him telling the audience to not be prejudiced and lash out by eg. "kicking the crap out of some poor taxi driver who just happens to look arabic".
Yes, Howard Stern says inflamitory things at inappropriate times. However, I don't think he would be so irresponsible as to suggest actions of revenge based on how someone looks.
As far as I'm aware, the BBC managed to keep their site up throughout tuesday as well. I think their tacktics were to reduce the graphics on pages. I guess /. couldent really reduce their graphics significantly!
Thank you!
When will Slashcode go XML? I don't know much about XML, but it seems like it would be able to cut out a trememdous amount of the redundent elements on the dynamic pages and a lot of the HTML-formatting code. This might have a measurable impact on the performance of the severs, and I'd think it would certainly help for those of us using dial-up connections.. (Yes, we do exist - I use one when I'm not on campus, though I'm hoping that will soon change..)
Jim Witte
I live in Manhattan on the Lower East Side. I watched the the events of Sept 11th from my roof top in stunned disbelief. My disbelief turned to tears when the second tower fell. Throughout that day and the days that have followed, I've turned to the TV and the internet for any information that I can get, but my patience for what is passing for news on TV is wearing thin. I almost feel as though I can't trust what they say on TV anymore given
that last night the reports were claiming that they had arrested 10
people at JFK and LGA with compelling evidence that they were potential
hijackers. This morning when I got up story had changed and now it turns
out that they hadn't arrested anybody nor was there any real evidence.
There are similar stories are floating around regarding people rescued
from the rubble. As far as I know, every story that I've heard so far
about survivors being dug out, has turned out to be false. Every
channel has a different number of survivors and sometimes they are
policemen and sometimes they are firemen. And then it turns out that
they were two rescue workers
who had been trapped in the course of the rescue efforts! Can someone
please confirm or deny if they have pulled anyone out who was trapped at
the time that the towers fell?
The part of it that makes me really mad is that I haven't heard very
much in the way of apologies for these mistakes, nor have I heard any of
the reporters comment on the sheer volume of misinformation that is
being reported as fact. I understand that the reporters are human and
there is a great deal of competition that drives them to report
information before they can do a throrough fact check, in order to scoop
their rivals. But they've begun to lose their credibility and are
unconsciously furthering the terrorists' agenda of fear and uncertainty.
My apologies for the rant. I guess I'm feeling the fear and anger that
is inescapable right now...
Thanks to the slash team for keeping slashdot up and running and thank you to all of the slashdot readers, who've provided both information and commentary that is sorely lacking on all of the major television networks.
eirik
-Taco
-Krow
-CowboyNeal
-Slash
My opinion. Everyone. Slashteam, you rule. A beacon of information in a trying time. Slash. readers, ditto. Real time, intelligent information. The whole community rocks.
I live in the tri state are, Stamford CT to be precise, and you could see the mess from the building in which I worked. there was so much rumer and panic and fear it was a quiet comfort to be able to counton a site and acommunity for what I needed to know.
Thanks. Everyone.
"Slashteam kicks butt. Jamie, Pudge, Krow, Yazz, Cliff, Michael, Jamie, Timothy, CowboyNeal, you guys all rocked. "
Looks like Taco has the KatzFilter on, too.
Why hasn't anyone thanked the KatzFilter for greatly reducing the server load by not sending his crap down the pipeline?
No this is not a troll, ya damn lameness filter!
It is pitch dark. You are likely to be eaten by a grue.
Folks, I've got a very very bad feeling and if it's true then the worst is yet to come and President Bush is going to need all the support he can get. The other day when he got off the phone from the mayor and governor of New York (neither of which I can spell), President Bush started speaking off the cuff (undoubtably to the horror of his PR people) and after rambling a little he said, "...I'm a likable guy....but I've got a job to do...and I'm going to do it..." and he said this with tears in his eyes. Several people in my office including me think they've decided to use a nuke and Bush is getting shook up about how HE is the one who is going to go down in history for authorizing it. This is a terrible burden for him, no matter what. He deserves your thoughts and support....
I read "Plane Hits World Trade Center" on Saloon probably a couple seconds after they posted it. No link or nothing. Then everything went down...Except Slashdot. Everyone in my office was trying to get some info, so I decided to just watch someone else's screen for a moment. But they couldn't bring anything up. I went to my machine, tried slashdot first, and got the news.
Krispy Cream is people
Why don't you register censor-ware.org and start the project up again?
I work for one of United Technology's subsidiaries. I just got some email announcing that UTC has opened a donation matching program for employees. Gifts to the Red Cross (to $100) will be matched by the company.
Your company might have a similar program, so go pester your HR people.
Information wants to be $1.98/lb.
Cmdr Taco,
Can you give us some of the low-level details of the current Slashdot setup and daily running averages? I.e. the number and types of servers (100MB or GigEther, bonded networks, etc), load balancers, routers/switches, the bandwidth loads of your connection to the Internet (MRTG graph?), etc?
I remember the technical description from May 2000 but I haven't seen an update or other information. For those of us who like to make our network scream, these hints from the trenches could shed some light.
Dan
I agree, you guys kick ass.
On the other hand, there is a congressman trying to use this moment for political gain by criticizing Bush and Guliani at every moment, so let him know that he's not doing the right thing: martin.meehan@mail.house.gov
~ now you know
Also, most local stations were simulcasting from CNN, FoxNews, CBS, ABC, etc. Twice through Tuesday I used paper clips as antennas to catch so-so signals from local stations.
Also, cable'd let you guys watch Toonami at work.
Oh, now I see why you don't have it. CT and Hemos watching anime all afternoon... :) (That and cable's 0wned by evil conglomerates, I guess)
--hongpong.com
You've all done great. I think everyone appreciates that /. dropped it's standard format for a bit to allow us to get the news, and provided us with a forum to vent our anger and disgust with this horrible act.
/. provided us with. I was able to get the news, because I work for a company that provides satellite feeds, so we have AP and Reuters on all our desks. But I still came to /. to be able to tell people what I thought, and a lot of other folks did the same.
/. before, hopefully constructively (but sometimes probably not :) because I've been a reader for a long time, and fear change. But I must say, this was one of the site's brightest moments, in some of the darkest times.
I think the forums were the most important thing
I've criticized
Thanks guys. You did great.
this is a little offtopic but It has something to do with the WTC towers event.
First I wish to say that I sympathize with all americans and families of those that died in the terrorist attack.
I'm a french citizen and wanted to say that this kind of event nearly took place in Paris in 1994. At the time a large airplane (can't remember if it was a boeing or airbus) was hijaacked by a group of algerian islamists.That plane had departed from Algeria. The terrorists requests on board the plane were very vague and unclear. The french air force was hesitating to shoot the plane down, which would have been a very difficult decision to take.
Luckily the plane which wasn't meant to fly to Paris didn't have enough fuel on board and had to land in Marseille (south of France) where the GIGN (~SWAT) took control of the plane. At the time the government didn't explain the reasons for this hijaacking and we never got any explanations from the terrorists themselves.
Later the interior minister Charles Pasqua admitted the plane was headed to Paris to crash on the Eiffel tower. Maybe he was wrong but this does seem suspiciously comparable to what has happened in New York 3 days ago.
The quickest way to become an atheist is to study the Bible thoroughly.
...My friend's site is now down. His servers are located on the south end of Manhattan and have been running on diesel since they cut off the power Tuesday. They ran out of "gas" yesterday. :-(
Good judgement comes from experience, and experience comes from bad judgement.
- W. Wriston, former Citibank CEO
Good luck with that, man. Personally, I find the idea of nuking every major American city to be a bit of an overreaction, but if that's what you want to advocate...
Every year during my review, I just pray the words "slashdot.org" aren't mentioned.
Great job on coverage, but how about starting a thread where all the slasdotters can vent on WTC without going offtopic? We need it...
CNN and MSNBC averaged over a million hits per minute.
All who geeks shouting "maybe they should use slashcode" should stop and think.
So
I was stuck at work and was unable to get any real time information on what was going on -- every major news site I tried to access was overloaded and the minor news sites were not being updated as often. Most of the updates I got were from my boss, who got a live stream early from CNN and never let it go, and from my wife at home watching TV.
We are constantly hearing about how the Internet is going replace the traditional media, but as far as I can tell, my wife never got 404 or 503 errors when watching the coverage on TV. Until getting real time news from the internet becomes that reliable, it will never replace the traditional media.
All that being said, the Slashdot team kicks ass.
I had seen a few grainy photos but I don't have a TV in my office and hadn't yet seen any of the footage
Gosh guys, get a TV in your office
M.
So I was at the airport in Seattle at 6:00am. on Tuesday Sept 11. 2001
I had just checked in and as usual logged on to the 802.11 network and started surfing for news.
I normally hit Yahoo first, but for some reason I could not get to yahoo.com. My first reaction was, "Oh maybe the nameserver on this WayPort thingy is messed up". So then I tried
The top article was the first one to be posted about a jet crashing into the WTC. By reading the comments, I was able to find an active link to the picture of the smoke pouring out of the first building.
By this time they are starting to board the plane, and NOONE else knows what has just happened. (The CNN channel on the monitors was playing pre-recorded stuff). Since I was not able to find out much more, I just boarded the plane. However I can still get a good signal from the plane, so as soon as I got to my seat I started reading
That is when I saw the second plane had hit the second tower. At this point I call my wife on the cell phone and she is crying and I can't hear very well (her best friend worked in the Amex building and is safe).
So I feel VERY awkward that I am the only one on this plane that knows about this. So I lean over to the guy sitting next to me and show him the pictures. He kinda looks dazed, and then asks, "So how are you surfing the web on a PLANE?" It just didn't sink in, he was much more interested in learning about the wireless technology than the incidents that were happening in NY.
(Oh they had long ago told us to shut off all electronics, but I wan't about to). Then the captian comes in over the intercom and tells us that they are going to reopen the doors and unload us because all US flights across the country recieved groundstop orders. At this point people start asking questions and word quickly spreads through the plane about info that I was able to gather from
I just want to thank EVERYONE at
BRAVO!
--Wayne
I keep hearing how this was an act of war. Bull. Wars have been waged against governments since governments existed. This was an attack on civilians. On innocents. This is worse. You know what kept going through my head while I watched the buildings collapse? Odds are pretty good that NONE of the 50,000 people who work in those building had ANYTHING to do with whatever the terrorist were mad at. The terrorists were mad, couldn't reach the people they were mad at, so they attacked some people with an arbitrary link, people that had nothing to do with what they're mad at, but people they could reach. Just because they needed to lash out. And now some rednecks are throwing rocks and bricks into mosques, students are writing anti-Palestine hate graffiti. Not on the same level as the WTC attack, but it's the same idea. So some Americans have elevated themselves to the intellectual level of a terrorist. As though we didn't have enough problems.
/. did a great job on Tuesday. It was pretty much my only web news source. Pro job, guys.
And I know this has already been said a million times, but
CmdrTaco,
Thanks for the site. Not only was it the only site that was up, but better coverage was provided. I think we're all a little traumatized, but if it wasn't for Slashdot, I don't know what I'd be doing right now. I have to admit, I was really proud of you guys for working so hard on this story. I think that we all are. Thanks again.
Steve
The Death Penalty: Killing people to show others that killing people is wrong.
Great job on coverage, but how about starting a thread where all the slashdotters can vent on WTC without going offtopic? We need it...
What was the hardware/software that came through?
Life is the leading cause of death in America.
A dozen? Two dozen?
Well I went to fix the broken internet link, then she calls me back in the room to show me CNBC saying trading was stopped (the reason there weren't any quotes) and the WTC was on fire.
I went to all of the usual news haunts, CNN, ZDnet, New.com, etc. Finally in desperation, I hit slashdot.org... It was the only site up.
Thanks for the great service
For those who are curious about certain news sites what they are running with uptime stats, you can use netcraft.com
A select few (of interest, only one is a MS solution, rest are UNIX like):
The site www.cnn.com is running Netscape-Enterprise/4.1 on Solaris.
The site www.abcnews.com is running Microsoft-IIS/4.0 on NT4/Windows 98
The site www.cbsnews.com is running Netscape-Enterprise/3.6 SP3 on Linux.
The site www.foxnews.com is running Netscape-Enterprise/4.1 on Solaris.
The site www.slashdot.org is running Apache/1.3.20 (Unix) mod_perl/1.25 on Linux.
Me thinks you might want to add a couple of more machines to you're web-farm. When
this War finally gets rolling I think you're going to need 'em.
However, I agree KUDOS to the slash team for keeping slashdot available during this very emotional times. Being here in Toronto Canada, (I can tell you this whole business frightens the hell out of me) I certainly appreciate being able to read a lot interesting thoughts from other slashdotters world wide.
is that hits or pages for cnn? I count about 60 images on the cnn.com front page. still works out to an impressive ~850 _pages_ for 50k _hits_, but not as impressive as 50k pages would have been... that's the whole point of the comment earlier about cnn dropping their contract with akamai. with akamai, cnn would have been serving those 850 pages, but never would have seen the 50,000 images requests...
- mark
Check out this google logo that never made it
onto the page..
google logo
From what ive seem MySql isnt that impressive and it dosent handle heavy loads that well. plus its not open source. im sure there would be a few problems with porting the Db but with efort they could be overcome. have you thought of using PPc or alpha systems. intel computers arent really that impresive. hey lets take up a donation for an os390/linux solution. while were at it how about a couple more t3 lines. or just run pure fibre. well why not just get rid of a peice of trash like MySql and go with PostGres or DB2
There aren't enough mod points in the world to put down all the trolls and flamebaiters. :(
Just a short, simple, heartfelt, thank you.
Even though I get most of my news through the internet, I find that on Tuesday the easiest way was through Television. We had several TV's set up in our offices and watched the news unfold.
I'd like to congratulate Slashdot for keeping this site up and also to the news agencies for being able to handle the extreme number of hits. However, I think it showed that we aren't quite ready to move toward putting all of our television and phone networks on the internet. It seems that the servers, not the backbone or ISPs were the ones that were being choked.
Remember, pray for the victims and their families...
A BIG contratulations is in order for the slashdot team. You guys did a GREAT job. Your job is often thankless and I am here now thanking you. I had no idea what was going Tuesday morning. I got up late(like 9:30am) and rolled into work around (10:00am). I didn't turn on the tv and I didn't listen to the radio because I drove my motorcycle to work. As soon as I got to work I noticed the commotion and blaring radios. I knew something was up. I loaded up slashdot to get the whole scoop. I tried surfing to other news sites with no avail. Slashdot was my only access to news all day. You helped a log of people stay informed.
THANKS
I'm curious, what method of duplication do you use to keep a duplicate of all tables ready as a backup? It is very useful to have backups that can easily serve as drop in replacements.
See the comment below. The ratio of hits/pages was around 2:1 because of disabled images.
Your asking those who don't believe in _your_ god to pray, or to "shut up and accept it" however politely you phrase it.
I will not. I will point out the hypocrisy in asking me to accept your Christian/Jewish/Muslin/Olympian religious at the same time you reject those of other wackos - like OSB.
A man changing water into wine and flesh into bread is as absurd as using a plane to get your message across.
Religious fanaticism, by Christian, Mulsim and Hindu people has killed more people than the Nazi's, the Communists, and the Imperialists put together.
Religion calls for people to give up personal responsibility for their actions, and believe in what they are told. Killing is wrong... unless its your enemy. Your enemy is those who believe differently, religion would tell us. Religion tells them they can ignore the consequences of their actions, because whatever happens on this world, they will be eternally rewarded in the next.
Whatever good religion does, it does far more harm.
So please listen to my request, and keep your self serving prayers to yourself. Your god (if any) will still hear them, and mine won't have to call for retribution against your sacriledge against him.
"I respect them by dancing on the street."
yeah whatever go ahead and do that. Personally any stupid middle easterner who does that is just being deluded. I guess they have to face the fact that they just don't have any real power to have any but a really shitty life, loser job, and a country that almost no one fears.
If that's all you have to celebrate then fine. But realize it will take something much larger and kill many more people before the US leaves your loser ass alone.
Ok done ranting now.
The death of one man is a tragedy; the death of a million is a statistic --Joseph Stalin
In such a load emergency, in addition to switching some machines to static page views, would you please add their addresses to another domain name, e.g. static.slashdot.org? Then people who know they're fine with static pages can remove themselves from the line in front of the dynamic servers. It should help speed everyone up. Note: I am NOT saying to remove their addresses from the usual name.
Just a reminder, slashdot was down on Wed morning.
"..When many news sites collapsed under the load.."
next time please pick more tasteful choice of words please...
I SURVIVED THE GREAT SLASHDOT BLACKOUT OF 2002!
$4.5 mil? Since Tuesday? That has got to be right near the top of fundraisers....
Maybe you've already thought about this, but I think it would be really nice if you added a feature to slash where you could do one simple action on the admin side that would do all or most of these optimizations for you. Then if you (or anyone else running slash) ever sees a situation that generates so much traffic again (hopefully in better circumstances) then it will be easier to deal with.
I had the only web service (news) that was up throughout in my office, I was set on Slashdot. You guys should feel proud. I think I converted my tech lead during the crisis - as he was a die-hard m$ guy - yet he could only get news from the linux news service. :)
TS
Nope, just plain old war. War is war, violence is violence. No matter if you are Jewish, christian, muslem, or athiest (or any other religion I haven't mentioned), it sucks.
No replies made to AC posts. Please log in.
BTW thanks for keeping us all up to date with the story
"Supposed to be" and "are" are two different things of course. Yes, one is a deluded dream, the other objective reality. Pick one...
"I'm a loving guy. And I am also someone, however, who's got a job to do and I intend to do it. And this is a terrible moment," Bush said.
http://www.foxnews.com/story/0,2933,34322,00.html
I hope you're wrong about the nuke.
I'd like to take this time to say thanks to the Slashteam. Great job!
Also, I'd like to take this opportunity (since Slashdot is read by people from many countries) to thank the rest of the world for all of the support. We are going to need it even more in the future as we plan and execute our next course of action and the many actions sure to be in our future.
We as citizens of the world need to send a message that this type of behavior will not be tolerated. Not only in the United States but in every country. We Americans take a lot for granted, but once something like this happens in our own backyard, it becomes personal and you can be certain we will bring all of our resources to bear in punishing those responsible.
Please continue to support us as we go forward. We will prevail and come out even stronger. Rather than tear us apart, this has only steeled us and made us more resolute in the course of action we all know we need to take.
Thank you!
Co-founder and designer at Music Nearby: http://musicnearby.com
But software's no good without a team to back it. The quality of Slashdot, the ability to keep it going in the face of world-wide panic, and the fact that CmdrTaco hasn't throttled me for being an obnoxious SOB, is proof that the team is about as good as you get.
The network, however, is another matter. The actual wires, the routers, the DNS servers - the things which are ESSENTIAL in times of crisis - just couldn't cope. THAT is NOT ok.
The network, as-is, is designed for "typical" loads. Translated, that means it's as cheap and unstable as the designers could get away with & still make a buck. However, communication in times of crisis is the single-most important thing you can have. Many rescuers are relying on cell-phone calls to work their way through the rubble. Do you think they'd be happy if the local receivers were sporadically rebooting? Or if the phone system collapsed, half-way through?
The Internet is a vital resource, in a time of emergency, and it proved this week that commercial organizations CANNOT handle emergencies. WILL NOT handle emergencies. The extra capacity required to cope might impact their profits. (Awwww!)
People in that rubble are depending on an infrastructure that is barely there, to survive. Sooner or later, other people will depend on it again, whether it's a natural or man-made disaster. It's probable that the shoddy infrastructure has added unnecessarily to the very high death toll. That is SO easy to prevent in future. Even if one additional life is saved, from higher-quality networking, I'd say that was worth every cent.
It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
Among all the useful slashdot features the moderation system seems to be the most important feature, and even if it is not balanced to deal with 2000+ articles, it still behaved pretty well, minor glitches aside.
Overall, slashdot and it's moderastion system helped me a least threefold to sustain this disaster:
It provided a huge low noise discussion forum by encouraging people to think what other readers might like, and by discouraging people to dump garbage into the system
It is very rewarding to post a comment and see it beeing moderated up; it was especially helpful in this case to see other people reading what I wrote, reducing the feeling of fear and powerlessness in this situation
The slashdot community, often critized for beeing somewhat narrow minded, and especially the moderators have clearly shown that they cover a large political and social spektrum, and few extreme lunatics write here, compared to other places on the internet.
Thank you all, the slashdot team, and everybody else who contributed to make the last days a bit easier to endure.
p.
Without order, nothing can exist. Without chaos, nothing can be created.
Actually a doubly bad development.
Midday, Friday Sept. 14, USA. I channel surfed for TV news. I receive 84 channels on cable. As I surfed I counted 25 channels that carried news type streams. I was quite disturbed to find the variations of the SAME stream on ALL 25 channels without exception.
I believe this is a hint that US news may have gone beyond mere "cooperation" with the US government. In my opinion this may indicated The Govt. having EXCESSIVE influence. As an American I think that the independence of news sources is VITAL, even in cases of emergency where they need to cooperate for good reason.
Second - The data stream was RELIGION. An individual religious service was force-fed to everyone. This treads dangerously into the realm of STATE SPONSORED RELIGION.
If people need to grieve and turn to their preferred religion, fine. But that is the responsibility of religious leaders, NOT the government, and NOT as a united action of the news media!
I find this union of government, religion, and media into a single unit to be dangerous and a violation of American principles.
- - You can't take something off the Internet! That's like trying to take pee out of a swimming pool.
Jerry Falwell and Pat Robertson blaming the events on liberals, feminists, etc. etc. etc.
While I wholly condemn the actions of the terrorists I do have to critically ask, "Did the government of the United States of America have this coming?
You'd have to be blind to see that the U.S. government has been supplying arms and training and money to factions around the world for over 50 years. You'd have to be blind to see the American government change its mind mid-stride -- first by supporting a group (again, with weapons and money), then by turning face, cutting off support or even condemning the actions of the group they supported.
You'd have to be insane to believe the 1973 crap propaganda article by Gordon Sinclair is a clear and frank view of the United States of America and its leaders and their policies.
The government of the United States of America has been bullying and harassing nations for a very long time, flaunting themselves as a superpower which is untouchable. They've stuck their noses in other nations' business too many times and someone had decided to cut it off.
I don't agree entirely with this Guardian article but it does rise a very strong and important point: The U.S. must change the way it carries itself in foreign affairs. The American people must stand up and take active interest in their nation's government. The American media must stop downplaying foreign affairs.
an aside: the Canadian people aren't much (any) better in this regard. Canadian readers: How much interest do you show in your government??
I do not believe that this is the act of one nation, or even of a nation. And I am frightened because I do not think this is the last.
The U.S. government and media is running around crying "Why me? Why us?" and you have the President standing frail and shaken, telling his nation that "He's gotta do what he's gotta do" instead of analyzing the situation properly and keeping cool.
I must give Bush credit -- he did not spout off about Arabs or "them guys" as Clinton did with OKC -- Bush remained calm and rational. I fear that this is quickly fizzling out because his anger is taking over and as President, he is not allowed to have those emotions. He is a man with the power of a very large, wealthy and military nation. He is not allowed to be angry. I think he is grappling with those emotions and his reserve is failing.
As a Canadian, I demand retribution for what happened in the United States this week. I am not saying "forgive and forget." Blood will be shed, and rightly so. Check out my /. userpage for views on what I personally feel is acceptable for retaliation. I also think the President should send a strong message that it is not acceptable to hate the middle eastern people -- Just as there was no witchhunt against all white people with OKC, there should be no anger towards the Arab, Muslim and other middle-eastern people within or outside the U.S. This is not an attack by the middle eastern people nor their religion; this is an attack by terrorists and cowards too cowardly to stand up and fight.
And I fear that we will be brought into a world war because of it.
Speaking as an Agnostic, that is true.
Athiests do, however, engage in Philosophical wars, which are just as dangerous. Case in point: any Communist revolution. Religion is only bad when it clouds the judgement of an entire group of people, but it is not the only thing that can cause this.
_sig_ is away
When a lot of America was just sitting on the couch watching CNN you guys were working hard to keep information flowing to people like me who were away from a tv. I appreciate your work and knowledge (I know I certainly coulnd't do what you guys did). Nice work.
If it wasn't for groups like you and the different news programs, the people who are able to help out in the rescue efforts wouldn't even know there was a need.
When I got into the office at 9 everyone was speaking about the event, and bitching because they couldn't hit CNN or MSNBC. I hit Slashdot and everyone crowded into my office...
Thanks for being there, and being online.
And I think Slashdot is a great example of how America will rally together either physically or electronically and stand tall together.
Take a moment today...
The LA Times figures are in all likelihood wrong.
As you indicate your local web site alone got 1.5 million page requests, yet known-the-world-over CNN supposedly got "9 million pages per hour".
Yeah right.
no war has ever been fought to spread the atheist creed.
Furthermore: Atheism cannot be used to control people. If the Pope says that Condoms are bad, millions of Catholics won't use them. If a great Imam says that America is Evil, dozens of terrorists will attack it. If a renovned Atheist (if there even is such a thing) tried to tell people what to do, they would ask "Why?" and "because I say so" wouldn't suffice.
Religious people are trained not to demand rational support for everything... otherwise they wouldn't be able to believe such absudities.
I hate that guy... add him to the list of lamerz.
The /. staff stood up to this task so amazingly well.
Thank you for doing such a great job in getting information out to people when they needed it so badly.
Does anyone know of some kind of award or congressional recognition we could submit these guys for? I would sure sign a petition for that.
That can't be anything but a deliberate troll. Or a complete mindless idiot who doesn't know what he's talking about. Then again, there's so little difference between the two that I just couldn't tell.
One day I feel I'm ahead of the wheel / the next it's rolling over me / I can get back on / I can get back on
Lenin. 1917. Do you know the figures on the
number of Christians killed by atheists for
religious reasons? Look it up, it's quite
enlightening.
Maybe its your little M$ monkey point-and-click desktop?
I was wondering if Slashdot was going to stick with "google search" indefinitely or is Slashdot going to bring back there own search engine. I really hope the regular Slashdot search comes back. Google just doesn't cut it when searching for something specific. I wanted to go back to a story about a benchmark and review of DDR motherboards used with Linux. So I tried the following search: linux ddr motherboards
... Re:Why didn't they use DDR RAM on the AMD? by Splork ... someone
...
... Re:Athlon Motherboards... (Score:1)
... until we start seeing DDR mobos hit the shelves (any ...
... Quake3 demo benchmarks
... with 256 meg ddr sdram running at ...
l - 101k - Cached - Similar pages
... the cost of producing
... need two seperate 400MHz DDR channels to get ...
l - 89k - Cached - Similar pages
and this is what I got:
Slashdot | Pentium 4 Under Linux
... Under Linux, I would not buy a P4
out there selling G4 motherboards with standard form factors and
www.slashdot.org/articles/01/07/15/209215.shtml - 69k - Cached - Similar pages
Slashdot | Linux Intel Chipset Comparison
... it in march, and i run linux on it, and it performs
by Diabolus (troy
www.slashdot.org/articles/00/12/18/056248.shtml - 46k - Cached - Similar pages
Slashdot | AMD Athlon Multi-Processor Under Linux
... on several single-CPU motherboards; check your favourite vendor's
under linux on the following boards
www.slashdot.org/articles/01/07/12/1838238.shtm
Slashdot | Intel To Drop Rambus Exclusivity, Support SDRAM
... problems with the newest linux kernels - but widespread - well
motherboards and chipsets, but
www.slashdot.org/articles/01/07/26/1153225.shtm
That is just the first few but I looked through a number of them and I couldn't find the story I was looking for.
I'm probably going to add the same thing that has been already said many times over but I'm extremely thankful for /.'s efforts at keeping the news up-to-the-minute. I've tried hitting CNN's site several times throughout Tuesday and it was basically non-responsive. / came up everytime I hit it. Since I didn't have access to a TV, the only news source I had was the 'Net and / ensured we were all kept up to date with the latest information.
/team maintains.
This story was certainly fascinating and provided us all an excellent overview of your infrastructure and, more importantly, the sincere dedication the
Thank you all for keeping many "in the know."
Regards,
Kory
Case in point: any Communist revolution
The "Philosophical war" in that case is pro-communism rather than pro-atheism.
Religion is only bad when it clouds the judgement of an entire group of people,
I.e: every religion people really believe in rather than just going through the motions because "it's traditional".
Not all athiests are communists.
Many of us are more libertarian-minded, and see belief in communism (and socialism, too) as if it were a religion. I heartily agree with that aspect.
The article stated 50 pages/second were being served. 50 pages/second on ONE machine would be 86400*50=4320000. 4 million page views. From *one* machine. The article indicated 6 web servers, IIRC. 6 * 4 = 24 million page views. I realize there are spikes in usage - there's not an even distribution. And I also realize that the DB was working overtime (as were the people) trying to serve up info. But at the end of the day they recorded 3 million page views. Something doesn't seem to add up.
creation science book
...
Yes, excellent job. I do not own a TV, and while NPR was very useful, they were not as current with breaking news as one would like. As we are all aware, due the enormous loads of traffic on the internet, the usual news sources were inaccessible, and Slashdot became my primary newsfeed for most of Tuesday. Once again, thanks a lot guys and thanks to all the readers who posted or mirrored important information.
like everyone else, thanks
/.
on tuesday, i was only able to pull up slashdot and the bbc, and i only knew that the bbc was up because someone posted it on
after a while, i pulled up surfernetwork and got live news feeds from different stations
you guys did an extraordinarily great job in a time when you were needed most.
my productivity on tuesday went to nill, as i was reading all the posts from the highly intelligent people here, and digging for more information on the mirrors and other sites posted.
again, i say thanks and kudos
Justin Hart
If you see me running, try and keep up
There's a good chance I don't know what the hell I'm talking about
Then I hit Slash.
Not only did your site stay up but it provided the freshest views regarding the occuring tragedy. Once I could get through to those other news sites -- I realized that the quality of the content that was being served on Slashdot was better any way. You guys truly serve "Stuff that matters"
Thank you very very much Slashdot and the Slash team. You guys are great.
The BugManWhat was the last country to attack the soil of the United States with conventional explosives? What did we do to them? Is anybody going to nuke us if we do it again this time?
I am a New Yorker transplanted in Los Angeles. The last 4 days have been painfully trying as I first tried to get in touch with loved ones to ensure their safety, and then tried to feel their first-person pain and suffering from 2500 miles away. Throughout it all, Slashdot has, far and away, been my most reliable, most emotional and most trusted source of information and personal accounts. I rarely, if ever, post to messageboards. I felt compelled to thank you today, Slashdot.
Yes, I'm a Christian. Yes, I wept when Rev. Billy Graham spoke today annoucing, unashamedly, the Gospel of Jesus Christ at the National Cathedral. And, yes, I rejoiced to hear the Muslim cleric standing with OTHER Americans on this day of prayer. But, I cannot stomach the transcript I have read in that Washington Post article. May the author of those words be shamed at the Lord's appearing.
-- @rjamestaylor on Ello
I just wanted to add my thanks. I'm an American living in Spain and
And thanks to everyone who posted links to alternate audio/video streams and those who were broadcasting the news. This sort of cooperation really showed the internet community at its best.
-Russ
Me
Condolences matter. Sympathy matters. Silence is a symbol.
But as a Canuck, how about:
- fixing a leaky border that let some of these evil dirtbags into Canada?
- fixing a military that would be hard pressed to help itself let alone our nearest and most important neighbour?
- fixing a political system that encourages a complacent and laggardly response to tragedy?
How about every Canadian gets off his or her respective ass (note: some already have, and them I salute) to givesblood at Canadian Blood Services, to give money to the American Red Cross through PayPal and Amazon, and to support the upcoming military action when NATO and the USA go after those responsible? We (both the USA and Canada) will probably have to endure casualties both Military and Civilian to win the coming War on Terrorism. The bad guys won't play fair, they won't warn us who or where they hit. And they won't identify themselves. So we (in Canada and the USA and other civilized countries) need to band together and prepare.
And of course, to prevent hate against our honest, innocent, and equally shocked and horrified citizens of Arabic descent or of the Muslim faith? 99.9999% of these folks are 'just people' very much like the Christian majority. Imagine the horror they must feel at having their religion or ethnicity associated with something this repulsive? Sure, some jackasses in the occupied territories were dancing, but that isn't the same as Canadian and American citizens of Islamic faith or Arabic descent. If you are one of these folks, be open with your disavowal of the villains responsible, and use this as an opportunity to take control of your Faith and the perception that it is dominated by madmen. Moderates must assert their forces!
Silence is nice. Condolence is nice. Action, donation, and vocal lobbying of our respective governments to let them know we support the efforts to hunt these animals down and to see that they cannot repeat this process - these are the real keys.
Thomas
Angry in Ottawa
-- Mal: "Well they tell you: never hit a man with a closed fist. But it is, on occasion, hilarious."
One cannot prove there is no Easter Bunny or Santa Claus either.
If there _were_ an Easter Bunny, however, it would be easy to prove that it existed (probably with some kind of trap?).
Thus, the burden of proof fall upon the "there is a god"-faction. If they fail, the belief in god is equivalent with belief in the Easter Bunny; at best childish.
He took the words out of my mouth:
"The terrorist attacks were major atrocities. In scale they may not reach the level of many others, for example, Clinton's bombing of the Sudan with no credible pretext, destroying half its pharmaceutical supplies and killing unknown numbers of people (no one knows, because the US blocked an inquiry at the UN and no one cares to pursue it). Not to speak of much worse cases, which easily come to mind. But that this was a horrendous crime is not in doubt. The primary victims, as usual, were working people: janitors, secretaries, firemen, etc. It is likely to prove to be a crushing blow to Palestinians and other poor and oppressed people. It is also likely to lead to harsh security controls, with many possible ramifications for undermining civil liberties and internal freedom.
The events reveal, dramatically, the foolishness of the project of "missile defense." As has been obvious all along, and pointed out repeatedly by strategic analysts, if anyone wants to cause immense damage in the US, including weapons of mass destruction, they are highly unlikely to launch a missile attack, thus guaranteeing their immediate destruction. There are innumerable easier ways that are basically unstoppable. But today's events will, very likely, be exploited to increase the pressure to develop these systems and put them into place. "Defense" is a thin cover for plans for militarization of space, and with good PR, even the flimsiest arguments will carry some weight among a frightened public.
In short, the crime is a gift to the hard jingoist right, those who hope to use force to control their domains. That is even putting aside the likely US actions, and what they will trigger -- possibly more attacks like this one, or worse. The prospects ahead are even more ominous than they appeared to be before the latest atrocities.
As to how to react, we have a choice. We can express justified horror; we can seek to understand what may have led to the crimes, which means making an effort to enter the minds of the likely perpetrators. If we choose the latter course, we can do no better, I think, than to listen to the words of Robert Fisk, whose direct knowledge and insight into affairs of the region is unmatched after many years of distinguished reporting. Describing "The wickedness and awesome cruelty of a crushed and humiliated people," he writes that "this is not the war of democracy versus terror that the world will be asked to believe in the coming days. It is also about American missiles smashing into Palestinian homes and US helicopters firing missiles into a Lebanese ambulance in 1996 and American shells crashing into a village called Qana and about a Lebanese militia - paid and uniformed by America's Israeli ally - hacking and raping and murdering their way through refugee camps." And much more. Again, we have a choice: we may try to understand, or refuse to do so, contributing to the likelihood that much worse lies ahead."
Noam Chomsky - written 9/12
I'm very thankful to you for keeping the site up and running. At work we had the radio and Slashdot for our news. I also let my friends and family know that Slashdot was alive.
It was great to be able to see comments and information from real people during the crisis. And thanks to all the real people who posted the thousands of messages. It really helped.
- Eric, http://www.InvisibleRobot.com/
- Eric, InvisibleRobot.com
You may have missed my response to a similar comment--I ment to point out in my original post that CNN and Akamai reinstated their contract on Tuesday.
...because if Middle East countries had decided do nuke US, they wouldn't need to do such a complicated scheme to get nukes. Pakistan already has nukes. No need to take over the ones in Israel...
Seems like piss poor performance for a a web farm like this. Especially if they're serving just the static HTML pages. They probably would have benefited significantly from a more scalable web server like AOL server or the next version of Apache with the state-threaded module and faster disk arrays (write-back battery backed cache and plenty of it) for Apache and MySQL.
All these statistics don't seem that impressive to me. If you know your bottleneck is a relational database, use flat files or b-trees. 40-60 hits per second just doesn't seem that impressive. Neither does the amound of messages and stories per day. A single server should easily be able to handle this load, given the right software.
If our enemys would paint all Americans as implicated in America's actions and therefor legitimate targets, why should they howl if America exercised the same logic on their people? And yet this is exactly what we will not do, and this is why we are better than they, and this is why when we call to account, we will call only those most accountable, and with as little harm to the powerless as possible, as long as they do not put themselves in harms way to keep us from achieving our just objectives.
By failure to identify themselves and their motives and aims, those who commit these acts put all around them in peril. They seem not the least concerned that the innocent Islamic or oppressed Arabic people they claim to fight for, may in some way suffer greatly and unvoluntarily as side effect. How can the causes of those responsible be noble, if no one will take credit and pride in them? Shouldn't those responsible for sending operatives on suicide missions be equally ready to lay down their lives by taking credit for their actions? If their causes are just and noble, they will go on without them, strengthed in fact by their martyrdom, but perhaps they are not so sure of the continuation of their cause or of its nobility.
No one claims to be responsible, but many approve. And what is it they approve of? They themselves infer what the motives of the terrorists are, or assume they are the same grudges with America that they have.
Let's be realists here. Those radical elements that approve of September 11's terrorist actions, are most likely in league with the perpetrators to some degree (no wonder they can so clearly see the motives and aims, and lecture us in the West on what they are). They hide behind denial and share an inside joke with their evil brethren. Their silence and denial serves only one cynical purpose. When retaliation comes -- and it will -- they will moan and complain that the West has once again punished the innocent. Their brain washed idolizers will see some vast Zionist plot, and believe against all reason that those involved were not.
How can a cause be noble if its objects and aims are furthered, by its followers being led to believe in a lie? The incredible lie here being "nope, not us, huh-huh, must be some other rabid extremist groups that hate America and Americans just as much as us and for the same reasons"
When one studies a piece of abstract art, by necessity one creates ones own interpretation of what the composition means. In most cases the artist has deliberately created an ambiguity that allows the viewer to pour his own soul an meaning into the piece. In these sad recent events we are presented with an abstract piece of terrorism, because its practitioners, its artists, refuse to tell us what it means. They should not be surprised that our interpretation will not be what they intended.
Letter To Iran
I had a car accident last night. Worst night of my life.. sigh.
I agree with everyone here. Slashdot was the ONLY site I could get my news updates from on Tuesday. I am very impressed! Kudos all around!
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On another note, I don't know about your neck of the woods, but it's simply impossible to buy a U.S. Flag anywhere where I live. Most of the places I go to say that they sold out completely on Tuesday. Sooo, I decided to take matters into my own hands and print myself one with the help of the trusty Tektronix plotter we have here at work. Here's some PostScript code I found last night after searching for a while you can use to roll your own flag until they get them back on the shelves:
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... with reactions such as you describe. Christianity is (even more than Islam) an evangelical religion, in which there are strong pressures built into the belief system to convert others to one's own way of thinking, generally under the guise of "saving their soul." I have personally experienced this sort of pyschological assault from Christian sects ranging from Catholic to Mormonism (yes, they do qualify as Christian in that they worship Christ, even if the other sects won't claim them).
I won't go into a long diatribe at the offensiveness of this mindset or this behavior, but rather reference it in order to point out that, as a genre of religion which is bent on conversion, i.e. selling their viewpoint to others, Christian sects tend to be obsessed with appearance as much as substance. Whether it is cloaked as "setting a good example to others," "representing your faith/church to others," or "demonstrating through actions what it is to be a good Christian," none of which are as blatent as the Mormon adage of "avoid the appearance of evil," the underlying message is clear: appearances are at least as important as substance. With a mindset like that, reinforced every sunday from one's spiritual leaders, is it any suprise that people who look even a little non-mainstream garner the reactions like you describe?
We should kick ass and eradicate our enemies. Not in the name of God, not in the name of some religion, but in the name our our country and our people, which have been attacked and shall be avenged. Keep church and state where they belong, separate, and obliterate the bastards who committed these atrocities last Tuesday in the name of our secular, democratic instutions, leaving each of us to pray, and to grieve, in our own fashion, according to our own beliefs. And never make the mistake that just because someone doesn't share your beliefs, ethnic background, or skin color that they are in any respect less capable of grieving than you.
The Future of Human Evolution: Autonomy
It looks like CNN and CNBC need to fire their web guys and hire the caliber of people that slashdot has. It's funny how a backwater news site has better technology and higer reliability and scaleability than the largest news sites on the web.... It really makes you think.
Do not look at laser with remaining good eye.
Probably won't be the last time I snap to an incorrect conclusion in the next few weeks, however. Same goes for many others I would imagine.
http://web.cbn.org/cc/contact/feedback.asp Please feel free to tell the Christian (?) Broadcasting Network what you think.
> Kudos to the Slashdot team for having the only
> satisfactorally working news service on the net.
If CNN, instead of a simple mini-page, made a micro page with a link go here to learn info about the tragedy, Slashdot would have died instantaneously.
Obviously, the Slashdot team deserves all the thank yous and kudos that they get here. But I would like to thank some other people as well.
Thank you Slashdot community, every one of you who posted insightful and informative comments and links, and everyone who took the time to moderate while they probably wanted to hunt for more info.
Slashdot was one of the few sites that kept us informed at work, and some co-workers actually first heard from the disaster here on slashdot. All the opinions and feelings expressed in the posts also helped us Europeans to understand even better the impact of this disaster on your society. (Please don't get me wrong, everyone here is probably as shocked and horrified as you are).
Once again, thank you, both Slashdot team and community!
karma capped
Guys, I'm not trying to slam /. in any way but I have to agree with some other posters that the performance mterics you quote are not very impressive. I work in the area of performance/scalability tuning for large firms (AllState Ins., Compaq, Merrill-Lynch) and I can tell you that even a typical Windows 2000 cluster running IIS 5.0 and SQL Server can VASTLY outstrip the numbers you quote. And SQL Server, (or Oracle, DB/2, etc.) generally do not crash under the light loads you mention. I've seen single Xeon servers handle 25 times the database load you mention without breaking a sweat.
This really makes me think twice about open-source databases. I've recently had clients request that I look into MySQL, PostgreSQL, etc. I'll certainly be very careful before recommending them at this point.
You guys should find somebody who knows LoadRunner (or similar) and do some serious load testing/tuning. Your content is fantastic but I'm really surprised that your infrastructure is so weak.
BTW, not surprising CNN would be down considering they were probably getting about 100,000 times the number of hits that you were.
Steve M.
I was in a training class all day Tuesday and our only contact to the outside world news was through the 'net (/. and a local newspaper site were about the only thing we could hit that had any reliable news.)
/. community in general, greatly helped keep many of us informed.
Don't sell yourselves short. The dedication of you guys, and the
My mom always said, "Jim, you're 1 in a million." Given the current population, there are 7000 of me. God help us all!
Like what happens when a little bit of Pu239 is scrunched up into an even smaller ball by a symmetrical shaped charge.
Duck and cover, motherfucker.
Just logged on,I'm in between a tune up and painting a toyota fender. Amazing job folks in keeping the lines of communication open. I live on a canadian island off the west coast of British Columbia, a very remote community. With your help I was able to stay in touch with am huge community of concerned intelligent people. The speed, veracity, and detail of information distributed was very important to me. I was amazed by how little the mainline talking heads passed on to their audiences. I don't think TV is enough anymore.
Really appreciate your efforts. Jim Sofra, Queen Charlotte islands, BC
Lest think that CNN.com are a bunch of slackers. The site was serving web pages at the rate of 1.1 million hits/minute (just HTML pages, images and video are not included in that) when it came back up. That works out to around 183,333 hits/second. The load that brought CNN.com to its knees would have undoubtedly been much higher than that.
It's unbelievable. There should be an inert substance that is spread throughout our atmosphere that whenever someone makes a hypocritical statement a big blue cloud appears around them. Holy shit, it boogles the mind.
I had a football coach that used to tell us, God doesn't win football games. It also follows that he doesn't make people lose them either. When will christian wackos pull their little blue aura heads outa their asses? The God in which I believe has only one thing to say... please take care of each other down there.
Toddlers are the stormtroopers of the Lord of Entropy.
To the slashteam -- great job handling the massive server load.
Have you guys considered sceduling your own crapstorm? That is, letting all slashdot users know that on October xx between 12 and 1 eastern time they should reload, search, and generally abuse the server as much as possible. Set up a testing thread and see how many comments it will rack up.
It might allow you to feel that much more confident about future occasions when Slashdot is, well, slashdotted...
flip
Shame on you, Falwell and Robertson.
sulli
RTFJ.
How are you breaking off the images?
Alteon has a feature that allows you to separate servers by differen jobs. You can have all you images on little boxes and all your cgi's on big honking workhorses. That allows you to reduce the load of serving up images on the big servers.
Just wondering what you guys use. I thought it was Arrowpoints, but I am not sure. If I had to choose it would be alteon, the arrowpoints do things backwards.
I appreciated having a website that was accessible and had news and a place to post feelings. rock on.
http://packetnexus.com
Shouldn't you be getting back to class? I thought I heard the Jr. High bell going off...
What are we here for?
What is it all about?
Coyote laughed and said, it's a practical joke, you just don't get it.
---
Your coverage far surpased conventional news sources. I would like to thank you guys for being there.
Some day in the future, we can look back at http://slashdot.org/article.pl&sid=01/09/11/124520 9 , and read the comments, as the first rumors and news came in, people posted off-topic OH MY GOD type of stories, etc. And the last message on the article was "Last Post" - particularly ominous.
I do not have words to express my outrage at this behavior.
This makes Falwell and Robertson, in my eyes, worse than the terrorists.
Americans will bomb Afghanistan into submission. Then, the Russians will move in, take over, and wash their boots in the Indian Ocean. After that, Russian-American relations will be at an all time high. :-)
Bork!
Kudos. Slashdot was the only site I could get to regularly on the day of the disaster. It was what I referred friends to when they asked me what I knew. It's amazing to see what a really talented tech team can do, and it's amazing to see what a difference it makes. Communication is key, and when it was falling apart everywhere else, slashdot held up. Plus it's good to have something familiar to hold on to. Way to go.
Mike
no one will probably read this, but this is a great story and i would have loved to read more about what was done. and in depth. i hope that someone reading my comment will put it in wired or shift or create or web techniques.
Allah wanks what?
I'm normally one of the first to rant against Slashdot when it is hosed. (Kind of like upgrading to the new version of Slash when I said it really wasn't ready for prime time?) I mainly get bent out of shape because I expect this to be treated like a production site.
You did great this time. Much better than I would ever have expected. Grats, and thanks for the level of service.
CmdrTaco,
/. doesn't do this.
/. readers would be okay with a longer initial page load, if it meant that subsequent pages would come up much faster.
I'm sure you've considered doing page assembly on the client, and I'm curious as to why
EG for each dynamic page, you just serve a skeleton containing javascript references to each of the posts. Such as
<script language="javascript" src="posts/12345.js">
Then 12345.js would contain a document.write() with the contents of that post. Or are there other ways to do this?
What this gets you is client-side caching of most of the dynamically generated stuff. When you descend a thread or change the display mode, the browser has already cached a separate object for each post, so it only has to fetch new stuff from the server. This would reduce bandwidth, web server, and database load.
The downside to this is that on the first page load, you incur a whole bunch of individual HTTP requests. But I guess you already have a way to serve static pages for the first couple of levels. I think
...those politicians who use the same tragedy as an excuse to introduce more stringent anti-crypto laws? They're playing on the same fears of terrorism, and are just as irrational. Shame on them!
In the last few days I got about 700. Are we going to see massive ddos attacks in the near future?
Will slashdot hold then?
Pedro Côrte-Real.
Any business or ISP absolutely should be using proxy servers.
Proxies are good for static content, but many sites use dynamic content, assuming each human user has a unique IP address. For example, discussion sites such as Kuro5hin and Slashdot often limit the number of comments a given unique IP address can post; running all comments.pl posts through the proxy makes it look as though one user is flooding Slashdot with AC comments. Proxies can also have bugs: I've used a Novell BorderManager proxy that didn't even let me set persistent cookies.
For those of you who are unfamiliar with proxy servers it basiclly acts a lot like your browsers cache but it in general is far more effecient and is shared aong many users.
How can a browser or proxy cache dynamic content personalized for each user?
Will I retire or break 10K?
First of: Condolences to all effected by this sensless tragedy. Our thoughts are with you all...
Second of: Thank you Slashdot for keeping us all informed. It means a lot to me and I know others as well.
Third of: Can we somehow create a Beuwolf Cluster to catch the bastards who did this ?
You must find humor in tragedy. Only then can we laugh in the face of the enemy.
Peace
Eddy.WriteLinux.Com
They don't come to mind, because there are none. Funny how much you left out, such as the fact the pharmacy in question was owned by Osama Bin Laden.
This attack further justifies the promotion of missile defense, not the other way around. This is the first battle in the first real war of the 21st century, in which we won't have the luxury of fighting organized militaries, only nutcase terrorists. The terrorists will gain access to weapons of imaginable destruction. We have to root them out, and we have to defend ourselves against them.
Chomskys arguments make me sick. This incident proved who is on the side of good and who is on the side of evil. When we (justifiably) bombed Iraq, there were not parties in the street celebrating the deaths of Iraqis. We simply don't act like they do; respect for life is built into our culture.
Since the event, I have a much greater appreciation of the Israelis plight. They looked bad to us when we were comfortably enjoying life, but now that this tragedy has hit home its clear why the Israelis act so harshly toward the Palestinians. The extremist militant Islam factions WANT US DEAD. Their goal is not to establish peace with Israel, but to drive them into the sea. We can add America to that list.
I don't see how we can establish peace with or negotiate with those who want to destroy our way of life and replace it with a much more oppressive one. How can you have respect for societies that cut off the hands of theives or stone women to death for exposing their ankles? They hate us. They want us dead. I say, kill them first. Establish peace and democracy throughout the world.
Its pretty clear to me that this is now a battle between good and evil, and who is who in this world.
No, Thursday's out. How about never - is never good for you?
You slashdot editors put out some of the biggest "loads" of anything resembling media. It would have been better if you chose to leave reporting to real reporters, instead of trying to scoop the real media with some of these bullshit editorial comments like the fifth plane in Colorado and "there was a van filled with explosives on the george washington bridge" you added to your usual links to real news sites, and your "heard it on NPR" is the biggest copout I've run across since "Anne Tomlinson is just a troll" when on another occasion you folks screwed up and didn't have the balls to admit it (and it's sad that some /. readers are so stupid that they bought when /. "you only feed trolls by replying" editors tried to convince us that the female "netop" issue was a troll by REPLYING to a "troll." and furthermore, how often do you see actual /. editors (not their lackies like Kurt the Pope) replying to something to defend themselves? Hm. I rest my case, your honor, because as Mr. Holmes might have said circumstantial evidence is occasionally very convincing, especially when you find a trout in the milk, to quote Thoreau's example.") You posted sensationalistic bullshit, you're a disgrace to real reporters and media outlets, and it would have been better if this site had gone down so people would have gotten better news. Just because cnn.com is saturated doesn't mean there aren't other websites where you can get hard news, instead of editorial bullshit from places like here.
/.", I understand there are entities known as "radio" and "television" that also had coverage of events in addition to Slashdot. You may find fascinating devices that enable you to hear "radio" and see and hear "television" if you get the hell away from your computer for 10 minutes. Fancy!
Or, for you pinheads who say "I got most of my news from
But here you slashdot "editors" are, risking serious injury slapping each other on the back so hard. Rough day for you guys, had to watch TV for hours! You should be ashamed of yourselves, too, for letting Katz pepper some sensationalism at us from across the river in Weehawken. We're supposed to be prepared for real terrorism by watching plane crashes and terrorists in movies? But we're not supposed to become mass murderers when we play Quake, and we don't learn kung-fu playing Mortal Kombat? Compare your "hellmouth" crap with your latest editorial drivel on the towers, the logical inconsistancies between your bullshit in one and bullshit in the other and then next time you're inspired to type something smash your fingers with a mallet first so it's more difficult for you to type "Techno-Armageddon." Way to trivialize deaths, videogame style. Black trenchcoats, anyone? I bet it wouldn't be so surreal, and you wouldn't be thinking about the complex interrelationship of technology, politics and information if you were on the top floor of one of those towers, you vultures.
Google deserves credit and accolades, by mirroring news sites they got real information out to people having trouble accessing the mainstream sites. You guys could have done that, but you decided instead to fire out stupid editorial comments, because we're all just playing on your computers and your opinions are SO much more important and valid than other peoples', and worse, to post sensational bullshit and rumors and then just update them out rather than retract.
Please, take some pride in your work, lose some of your delusions, and don't do everything half-assed, especially when people have DIED.
AC's cheerfully ignored
Just a quick question/request...
I'm assuming that most of us are somewhat technically literate. Personally, I architect HA, FT, geographically distributed Oracle systems. I'm always interested in how a system is architected, and how well it is performing.
What are the chances that you could include a little "SlashStatus" information in either a SlashBox or the header or something. It'd be neat to see some basic performance metrics of the different components of your site... bandwidth usage, cpu%, mem usage, etc. It wouldn't have to be real time or anything, but a 5-15 minute update would be quite interesting.
Just a thought.
$0.02 (CDN)
Looks like a fantastic job of spotting and reacting to problems as they appeared..
Where do you want to be, What are you doing to get there.
Voicestream Wireless handled in excess of 250,000 call hours on Tuesday in NYC.
In addition to shattering the NY market record, most of the other metro area markets also set new high loads.
> I keep seeing this sentiment. What on earth are the purveyors of it thinking?
What I'm thinking is that he's doing exactly the same things, for exactly the same reasons, as those who started the chain of events that ended those peoples' lives. See below.
> Would you say, "Jerry Falwell killed 5,000 people. Send him
> to The Hague."? It sounds ridiculous, but you're not leaving any
> room for any other interpretation.
Well, if bin Laden is responsible for this tragedy, you can't officially say, "bin Laden killed 5,000 people" either, because it's not literally accurate. Few, however, would have difficulty placing responsibility if he was the mastermind. By the same token, Falwell doesn't directly commit crimes, but his inflammatory rhetoric inspires those who do.
> Hey, disagree with him, tell me he's rude, tell me he's a hypocrite,
> but don't put commentators on the same level as terrorists.
I don't think of Jerry as a commentator, I think of him as a hatemonger. He demonizes those with whom he disagrees and seeks to lay blame for all of the world's woes on those who are different from him. He hates others merely because of religious belief, and that makes him no better than the terrorists that committed these atrocities. The perpetrators of Tuesday's attacks killed thousands in one act, and Falwell's followers are trying to do it one clinic, one student, one religion at a time. But, it's only the scale that differs. It's still terrorism, and it's still evil.
Virg
Threats against the prez can carry serious consequences, even if idle. I remember a case a couple of years back where a student wanted to get one of his buddies into trouble, and forged an e-mail in that buddy's name, which threatened the president. Unluckily for him the forgery was not so well done, and the SS found him (the real sender) real quickly... Sorry, no link, but I believe it was even on Slashdot...
This is the first battle in the first real war of the 21st
There is thousands of people that died since the beginning of this century. Forgot the Balkans? Forgot the Afganistan? There IS "real" wars even if there is no USA, no marines and no destroyers.
It's your arguments that make me sick. You want them dead as they want you dead, so you are as evil as them.
For me, it's pretty clear that there is a battle between evil and evil, and who is who in this world.
As a gernal rule for this day and age (since the cold-war nuclear possibility no longer exists), US/NATO nuclear policy is very simple and clear:
Only the use of weapons of mass destruction (ie, nukes, bio, or chem weapons) against members of NATO will result in a nuclear response. Since there is no risk of NATO losing a conventional war against anyone in the world, that is the only time nuke's would be used.
-Michael Roy roy@videon.wave.ca
-Michael Roy Some people are like Slinkies. Not really useful, but you can't help smiling when you see one tumble down
I just wanted to throw out another note of appreciation to you guys. /. was my primary source for news on Tuesday, since I don't have a TV at home. You guys did a fantastic job and we all are indebted to you for the great work you've done. Thanks again!
"I may not have morals, but I have standards."
I'm not certain on the specifics, but for an American commander-in-cheif to launch nuclear weapons, even a counterstrike, they need two people to agree. For a pre-emptive strike, you need more. There is a rule called the two-man rule, which (i believe) states that the remaining command authority (bush or whichever subordinate is in command if he dies), and one other senior command authority (SDef, General, etc), must both agree to do it. There are very strict rules. Bush can't just flip a coin and go boom.
-Michael Roy Some people are like Slinkies. Not really useful, but you can't help smiling when you see one tumble down
It was interesting reading the story of how Slashdot remained up. I must have been one of the folks who tried to hit it at the time it died because for a while I couldn't get in on Tuesday. After that though, it was pretty smooth sailing the rest of the day. CNN.com was probably the only other site which remained live for most of the day. I couldn't get to WashingtonPost.com, ABCNews.com or many others until later in the evening.
It is really a testament to open source software that a system built (almost?) entirely from free, open software was able to stand up to an amazing user and processing load as well as or better than many other news sites.
Congrats on a job well done!
Brian
--
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i know i'm going to be modded down but i had to get this out...
.. just trust god.
what we saw on 9/11 was a *very* misguided act in the name of religion. i know that bin ladin deep down knows exactly what he's doing: manipulating people's vaulnrability towards religion. i know bin ladin knows that that's no way to heaven. but he's got others convinced it is. all thanks to 'religion'.
religion allows our minds to be ok with not raision questions. trust god. trust allah. or trust whoever... once you can convince a person to cross into this 'trust' phase, as we saw, you can get him to do anything.
granted that a lot of people find comfort in religion among other things. it seems to me that religion also has a very dark side. the side we saw on 9/11. i have concluded that religion is the psylogical equivalent of nuclear material. can be used for good. but can be put to devastating use.
we need to regulate the 'religion' nuts regardless of faith. they have the psycological equivalent of uranium on their hands. just because it's got good use don't mean it's not supposed to be regulated. when's the last time you bought uranium at your local convenience store? after we power our cities/towns with it don't we?
Slashdot:
Normal: 1.4 million pages/day
Tuesday: 3 million pages
approx 2x normal load
CNN:
Normal 14 million pages/day
Tuesday: 164 million pages
Wednesday: 300 million pages
approx 10x normal load
Scaling up to more than 10 times your normal
load is very hard. I don't think slashdot
would have done any better than CNN if that
had happened to slash.
I didn't hit CNN on tuesday, but I did
on Wednesday, and they were easily accessible
(no streaming video though) at 20x normal load!
that is a pretty impressive recovery.
On tuesday /. is only source to get latest news.
/. Team, Slash code and GNU tools show the power of our Community.
Most sites doesnt work. Also their content always static.
I got lots of information about WTC, Pentagon attack.
Thank you guyz.
[My english is better than most other people's Turkish, so please point out mistakes politely. Thank you.]
First ofcourse great job to all the Slashdot admins for Tuesday and everyday!
A thought I had for a site that I am working on that Postgresql seems to scale better. Now I use persistant connections and I have to have transactions. The other site I work on I use MySQL and it is fast but Postgresql seems to scale better. Plus in the future as we grow we are looking at using Postgresql Replication (pgreplicator) or the other Replication options on Postgresql. I would think that this would increase performance by using this server.
As a disclamer I do not know much about how the Slashdot system works but I am wondering for others have feedback?
thanks lateef
Pedro For President!
It doesn't help that Slashdot doesn't show the year of the stories either.
Prevent email address forgery. Publish SPF records for y
Also, Via, the chipset manufacturer, is offering the US $100m in support. That, in my opinion, is freakin' beautiful.
You all did a killer job, and I made sure I told people about it, coworkers, friends, LiveJournalers, etc.
Slashdot and Ananova were the only real sources of news on the net available all day Tuesday. Great job, and props on a good decision to cover the story.
I'm the maintainer of Apache::SizeLimit. I suggest you use the MAX_UNSHARED_SIZE setting. It's the most effective for heavilly loaded sites. If you have suggestions or questions about usage, send them to the mod_perl mailing list. I monitor it and will see them and respond.
I agree Slashdot did a gre job on Tuesday.
I actually searched through the user comments for "prayer", expecting to see a flood of "how DARE you tell me to pray! What a crock!" but didn't find ANY.
I know that attitude runs among some people, but I'm pleased you could restrain yourselves this time. There really is a time for prayer, and this is certainly one of those times.
'nuff said.
It's bascially just top-level domain targeting, loosely referred to "geotargeting". Using HostnameLookups in Apache is not the optimal solution, I've tried other approaches and it ends up causing big problems and headaches. True geotargeting requires a large database (which some compnaies sell) that maps subnet address to city/country, and then you're talking about hitting another database in realtime for every page loaded and I don't want to do that Slashdot.
Let's point out a couple of things. First, don't make fun of someone's religion. It just shows the world how superior you think you are. This is the ultimate hypocrisy for a group of people on
Second, Falwell and Swaggart want your money, they're massive hypocrites, but the truth is that they have never come out to advocate the killing of innocents. So in that one TINY, LITTLE, INEFFECTIVE, MASSIVELY INCONSEQUENTIAL DETAIL they are not the same people as the terrorists that you claim they are. It is an insult to claim that they are, whether you like them or not. More important, the percepts of freedom that we find are so imporant to defend, are basically Jesus's (or technically every major religion's leaders, depending on how you look at it) teachings in law, with a little wisdom of the founding fathers to keep religious control out of it.
>about how Slashdot handled the gigantic load
:) ) You've just found an attractive title without even knowing it :)
Taco, if you ever want to make a XXX movie for nerds (with 'stuff' that matters
--- Metamoderating abusive downgraders since my 300th post.
I hate to give marketing hype, but you (Rob) asked for a layer proxy to send static content to static sites and dynamic content to dynamic sites. Take a look at Netscaler (www.netscaler.com) and their load balancer. I'm fairly sure they do all that and without doing a redirect like other companies. Netscaler considers themselves like a Layer 7 (application layer) load balancer. I've read a ton about them. Also regardless of if you use them as a load balancer, they still have many features that completment other load balancers.
-Nicholas Blasgen
It's not about the coke and the TV shows. It's about bombing innocent civilians and supporting terrorism. Yes, the US has a long history of both those thing it has now commited itself to root out.
While I'm absolutely not supporting terror from anyone, it has a certain ironic charm that the US has now finally got to taste it's own medicin. But I doubt it will learn from this. That may take much more.
It's a unique comment ID seperate of the story. It's useful because the unique identifier for a story doesn't need to be two keys.
Normally I seek /. because it leaves out natural disasters, political mishmash and foreign wars.
I forgive you.
I take a daily paper and listen to NPR, so I do keep up on "worldly and local" topics.
With slashdot I feel a community that is not imparted by the 2 traditional news funnels cited above.
That was Zen, this is Tao
Well, God "lets" lots of things happen. There is a lot of evil and hate in the world, and God has given us free will. Hard to accept, but true.
As for specifically why God let it happen, I think there are a few possibilities. He wants to get our attention. Badly. Now you're saying "then why doesn't he just show himself!" Well, to some, He does - either directly or indirectly.
But God showing himself often doesn't do too much good. The Old Testament is full of stories about God physically manifesting Himself to His people. And guess what -- they kept getting farther and farther away from Him. it finally took their exile to Babylon to really get their attention, and there was a joyous celebration upon the people's return to isreal.
In a similar way, I really believe that God will use this to draw many, many people to Himself. He works in all things for good for those that love Him. What Satan has meant for evil, God has meant for good.
I'm not God of course, so I'm just spouting of speculation, but I am fairly convinced there's some truth in this.
...admirably.
thank you, rob & crew.
upon hearing rumour of what happened, and not being able to access any of my bookmarked news sites, take a wild guess what url i typed in.
up it came, immediately, with usable information.
good? yes. you've done well. if you still need to break down, go ahead. i find no fault in tears.
tragedy is not a strong enough word for the recent calamity. i (a canadian, if it matters) cried also.
peter
(i sin ø)
e
united states nuclear device terrorist bioweapon encryption cocaine korea syria iran iraq columbia cuba
Damnit, Jim, I'm an anarchist, not a F@#$!^& doctor!
Make fun? Was I cracking jokes? Did I claim superiority? Where did I even REMOTELY compare them to the terrorists?
I was raised Catholic, and was an altar boy for years. I've had my share of religion and religious education. I am still a Christian, and see no reason not to admit that.
Pat Robertson and Jerry Falwell are a blight on the Christian faith. Statements like the ones they made that started this thread can turn millions off from the faith, especially women (FEMINISTS brought this on our country?).
I never compared them to the terrorists, I simply stated that God can't be too pleased with them. I used hyperbole, admittedly, but it fit into the context. I think you may have misread my statement.
Also, I don't hate.
Long ago in my wasted youth 3 or 4 of us would play lots and lots of "Atari". You know back when playing video games at home meant "playing Atari". I could look out the window and see velociraptors on the hunt.
Anyhoo, sometimes one of us would be on a really long streak that the rest of us wanted to end. When someone has racked up 60,000 points at River Raid then he needs to DIE because I wanna play damn it! The rest of us would exchange knowing glances then I would say, "Wow Chris! You're awesome today! I've never seen anybody go this far on one plane......" Blam! Works every time.
You should have posted that you needed a Live feed of CNN so you could watch it in the office. I was streaming it live in 80k/s Real media. I had a friend in Germany (American) who called me up and said "Turn on CNN right now!!". This was shortly after 9am (I was still sleeping).
I streamed it for him so he could watch the coverage live in Germany.. I would have posted the link so others who were stuck in an office could watch too.
Let me just start by stating 2 things:
- I'm portuguese (as in Europe) which means that I might not take things as personal as some of you.
- I don't like the guy (G. W. Bush). I honestly believe you chose an underqualified person for President (although the voting majority didn't actually vote for him, your system made him the winner -- which is ok, it _is_ the same system you've used for years.. if it's wrong, change it and it won't happen again).
First of all, IMHO, there is no excuse, no cause, no ideal, nothing that can justify the killing of people. We define certain circumstances in the law in which this is tolerable: self-defense, etc.. Terrorism, whatever form it may take, isn't one of them. It is intolerable. We all live on the same planet, depend on basically the same things to survive and, most of all, belong to the same species. We all have to accept and live by a certain number of rules in order to make it possible for _everyone_ to have as good of a life as possible. To think that one is superior to any other because you or him/her think/act/feel different is not only stupid, it's a waste of the cognitive faculties we've enhanced, as a species, over thousands of generations.
But the truth is, things don't work. The "system" doesn't work for most people. People die every day of hunger, dehidration, or lack of medicine as common as rain in most industrialized countries. I'm not saying we should try to understand the people who commit acts of terror. At least, not to look for excuses for there are none. But it does seem a terrible waste (not to say an insult to all the deceased) when we fail to realize that any 'normal' human being would never do something as hideous as this Tuesday's attack if things were ok.
The Al-Koran is, unlike 'popular' opinion, a very 'open-minded' text. The message is not about hate, or pain, or punishment, but rather of self-enlightenment, respect and tolerance, much like the "New Testament" for christians or catholics. So why do we see this kind of fanatic behaviour (suicide attacks, I mean) repeatedly associated with arabic people? Could it be that they feel, somehow, _we_ are to blame for a lot of their problems? Could it be that, to some extent, they're actually right?
When you see priests or vicars, like Falwell, feeding intolerance into people do you imediately generalize it to the whole population of priests and vicars? Or their believers? Why don't we extend the same curtesy to arabic people? Why don't we accept the likely possibility that these people have been mis-lead by other people who should know best, but don't? If you feel down, feel that the whole world is against you, wouldn't you be a little more willing to embrace such extremist views?
Should the people involved in the terrorist attacks of the 11th be brought to justice? Damn right! But notice I said 'justice'. We can't fight terrorism with some new form of terrorism (state or country-sponsored assassinations/attacks ARE forms of terrorism). There has been no declaration of war. No state or country or protectorate has declared war against any NATO country. The point I'm trying to make is: you either consider every person in Afghanistan (sorry, can't spell it) a terrorist or otherwise guilty of the attacks on the planes, WTC and Pentagon -- which would justify the envolvement of armies (it _would_ be the same as a declaration of war), or you stipulate that there _are_ people in Afghanistan who have _nothing_ to do with what happened last Tuesday. In this later case, there is nothing that justifies treating those people the same way you/me/we all want to treat terrorists.
What am I trying to say? Generically speaking: I find it already troubling that my country can go to war for reasons I totally disagree with and, I, along with every other citizen of my country (regardless of their views towards that conflict) would pay the price. But it troubles me more to know that, if NATO really gets involved and we end up bombing the hell out of Afghanistan, we will be opening up a precedent whereas any criminal actions by a citizen or group of citizens of any country, or living in any country, can lead to that country becoming extinct. I shudder to think that anyone can be killed because of someone else's actions. In a way, however inexcusable the reasons might have been, the people on the airplanes, Pentagon, WTC towers and those who came to help, who died last Tuesday, died just because of that. They payed the price _someone_ stipulated for things they did not do.
This is the only oportunity we have to really do things right. To show that we DO believe in democracy, in tolerance, and in the principle 'innocent until _proven_ guilty'. And to prove that, no matter how much our hearts call for blood, from sheer shock and pain, we _can_ act as we all say we all should.
I'm not worried if G W Bush is sad because he doesn't want to be the 1st person to use a nuke in a non-war scenario. I'm worried about the thousands, maybe millions of people who will suffer, directly or indirectly should that come to pass.
I sympathise with you all. I may not agree with a lot of the USA's foreign policy, but I do not confuse it with the american people. Please don't do the same with the afghans. If their regime, government, whatever, is somehow responsible (aiding and abeding, for example), then there _are_ solutions out there better than massive destruction. Economic sanctions (Iraq, Germany after WWII), blocking that country out. International Courts to judge all the people suspected of involvement, instead of summary executions (P.R. of China, anyone?). Isn't that how things are supposed to work?
These people have shown they do not know what democracy, freedom and tolerance mean. Let's try to show everyone that we, at least, do.
"...none of which are as blatent as the Mormon adage of "avoid the appearance of evil," the underlying message is clear: appearances are at least as important as substance..."
Actually, the Mormon adage is "avoid even the appearance of evil", meaning to not only avoid 'evil' actions, but also things that are associated with or could be construed as 'evil'. I think most other religions have a similar belief.
I am Catholic myself, and I'd have to agree with you here. I hate it when people try and evangelize. I'll answer questions to those who are curious and want to know more, but faith in something greater than yourself must be an individual choice. If you are simply following something a parent or a charismatic leader feeds you, you don't really have true faith. I go to church now because of a choice of something I believe in, not because I've done it before.
And, just to make a side point about people like Falwell and Robertson, and their ilk, since they do more to harm the "right" then help it:
What many people must realize (especially when they look at the "leaders" of their own religion) is that organized religion is fundamentally a human construction. The issue of the faith is much more personal, between God (or whatever you call Him/Her) and yourself. The construct exists in most cases to assist individuals in keeping their faith within the secular world. At least, that usually is the original intent when it is created. But like any human construct, they are subject to the same imperfections as human beings: we can be very selfish, violent, greedy, sexist, racist, etc. This leads to the corruption we see in greedy televangelists, the evils of extremists such as those who murder doctors to protect unborn children, the religious wars in the Middle East and elsewhere, and those responsible for Tuesday. Remember however, that these religions can also produce ultimate charity: witness the work of many religious charities to help the poor. Organized religion can be a lot like a gun: source of strength that can be used for commiting evil act, as well as defending the innocent against evil itself.
Finally, U.S. citizens might do well to remember something quoted from a person whom I wish I could remember their name:
"... This will remain the land of the free only so long as it is the home of the brave."
So you mention getting a larger db, do you only run one? How large is it? What type of mem/proc do you use and drives? Do you know if the bottleneck is drive access or the MySql program itself? And, have you ever tried postgresql? I am just a curious network/web guy working on a site. Brgds
Like Taco, one of the major sites I hit was cnn and msnbc ...after, mind you... loading up /.
/., as it was very insightful and correct in a backhanded way:
Well, everyone where I work (well, now used to work as of today) was feeling so out of it because there is literally no cable access in the entire building(s).
People wanted *information* and the tradegy also opened a few eyes with us being asked (the techs).
My response was "slashdot.org is the best place to go...and don't forget to read the comments section which will have more valuable information by support from other techs and people out there".
Heck, even today one of the Directors asked where to go for even more info...and once again, I recommended slashdot.org with the "down and dirty" explanation 'this is a community of "nerds/techs" that kept the information flowing by giving up their time and resources to keep the rest of the world up to date.'
Some of my coworkers asked why, to which I would smile and say "what does the "I" in IT stand for, but "Information".
Moose.
Oh, and over at arstechnica.com's "lounge" section there was a comment that deserves to be on
"We seem to project to the rest of the world that we are 'fat, lazy, and kind of goofy', but what most of those that dislike us forget is: when you piss us off we tend to fight like cornered badgers (Tooth and Nail or the movie "tombstone" the "I'm coming and I'm bringing hell with me for those that don't get the badger reference).
I *am* Interesting and I *am* Insightful and IF ppl would read my FSCKing comments they'd see that. (me ranting after several post, esp after losing a +4 to database corruption...now..who the hell cares? It ain't that important in the grand scheme of things.
Amazing what happens when you actually get on board the "cluetrain".
Heh, I've babbled enuf, thanks to everyone + world.
Have you read the moderator guidelines? Well, have you, PUNK? (and I want a Karma: Gnarly option)
Save it for someone who gives a fuck. This is a time of national crisis. Your cries of "a violation of American principles" couldn't be less important than it is right now. Learn discretion and tact or continue to be a fucking asshole. THIS IS NEITHER THE TIME OR PLACE FOR THIS BULLSHIT YOU STUPID FUCK!
Flame on!
Mac OS X and Windows XP working side by side to fight back the night.
This brings up an interesting point (Although only by association). For those who aren't aware of this, the Rainbow Warrior was the flagship of Greenpeace. In 1985 France was testing nuclear weapons at Muroroa Atoll, and the Rainbow Warrior was waiting in Auckland, New Zealand (where I live), in preperation to leave for Mururoa to protest.
a rr ior.htm
On the night of 10 July 1985 two limpit mines attached to the side of the boat were detonated, blowing and 8 foot hole in the side of the ship. Fernando Pereira, a photographer with Greenpeace, died in the blast. Within days two french security officers, Major Alain Mafart and Captain Dominique Prieur, were arrested and duly charged with murder, arson etc, and eventually convicted of manslaughter and arson.
Four other French agents were also implicated in the attack. They presented themselves to the French police, and the French government refused extradition. They are still wanted by the New Zealand Police.
The French press was not satisfied with this, and in the end, in the face of overwhelming evidence French Prime Minister Laurent Fabiu admitted that the French Secret Service ordered the attack. The French Defense Minister duly resigned.
This is the only terrorist attack that has ever occurred on New Zealand soil (or water), and although it clearly pales beside the events of the previous days, but for me it puts some perspective on the American comments about bombing those countries which help terrorists.
Because France is clearly one such country. The people of France had nothing to do with this attack - they did not approve of it, and may never have known it happened if not for luck. But the French government nevertheless not only sponsered terrorism, but actually carried it out with their own people. The French government is a democracy, but Americans now seem to be talking about attacking Afghanistan, Iraq, Syria etc, holding their people responsible for the acts of their dictators?
Would they also attack France?
For more information on the Rainbow Warrior Bombing
http://www.aucklandcitypolice.govt.nz/History/w
And here I was willing to give slashdot two years before the hammer comes down! Six months max, now. Slashbots better start looking for a new place to behave like short-sighted, narrow-minded zealots.
Thanks to the team for keeping the site up (just, but better than most news sites), even if I did have trouble getting logged in that afternoon. However, I put that down to the load you must have had and shrugged. I guess I must have been hitting the static servers.
Finally, the obligatory sympathies to all involved, in whatever way. Personally, I'm surprised it was only 5,000 missing given that the WTC could hold 50,000. 5,000 deaths is still a tragedy, but it could have been much, much more, so we have to thank the small mercies.
Real DBMS people will correct me if I'm wrong, but isn't MySQL's problem with multi-field keys a symptom of bad query optimization? As I understand it, MySQL is just a simple SQL interpreter running on top of a simple ISAM engine. What's missing? A query optimizer, which expedites data access in much the same way that a optimizing compiler expedites execution of native code.
Of course, you'll want to stick to open-source engines. But that still gives you plenty of choices. Have a look at Interbase, its Firebird variant (see IBPhoenix.com for Open Source efforts for both engines), and, of course, Postgres.
Man, I thought I was the only one with such ghetto-style equipment!
My Freakin Blog
We've seen that quote from Franklin a lot lately, with about four different wordings. But I think that this week, there are a lot of people who are doing the first half without a care to the second half.
If the FBI/CIA/FAA/ETC walked into the AOL or MSN datacenters, and asked to review usage or email from accounts 'suspected' of being involved in this attack, I think they would be handed the passwords without a moments hesitation. And I wouldn't blame AOL or MSN for giving up the info.
I think that the FBI messed up with Ruby Ridge and Waco, and the CIA messed up other situations, and normally I wouldn't give them anything without a warrant. But this makes the niceties of personal freedom a little less important.
Remember in WWII, there were rations for food, gas, and supplies. Who says I can't buy 2 dozen eggs this week? The government says. At times of emergencies, liberty isn't a given. It's still a right, it just isn't allowed for the common good.
However, there are those *evil* people - I will say it the evil people here are the extremist militant Muslims - that do not want equality, do not want fairness, do not want freedom - they want to wipe us off the face of the earth.
That is the battle I am prepared to fight my friend, and if you think that is evil, well I'm sorry. I welcome you into my world of freedom and prosperity, but I will kill you in a heartbeat if you threaten my way of life. Yes, I think my way of life is *better* than that of an extremist militant Muslim. Sorry if you don't agree with the truth.
No, Thursday's out. How about never - is never good for you?
I would be very interested in seeing a comparison to other sites statistics.
That's annoying, but it's in the URL.
If you have ever read the Old Testament or went to Sunday school and paid any attention, you would recognize what he's talking about. The OT has several cause and effect patterns that are basically:
- The
Tribes of Israel are obedient to God and follow the Laws and Commandments.
- God is pleased with this and blesses them with prosperity, victory over
enemies, etc.
- Over time the people become arrogant, more secular,
believe their wealth & power have nothing to do with God, worship false
religions, become disobedient, etc. They either intentionally disregard their terms of the
covenant or forget them. Prophets warn the populace they are risking
destruction unless they repent, but are dismissed as nut cases.
- God is
displeased with this and restricts his blessings.
- Without God's
blessings, the Tribes encounter severe tribulations or damage from internal
and/or external forces.
Falwell and Robertson are pointing out what they believe are the behaviors/actions in our society that is a part of step 3 and which have lead to steps 4 and 5. As preachers, they want the populace to repent and stay in steps 1 and 2.the good ground has been paved over by suicidal maniacs
The subject says I have to say on this idiot. but when i his the submit button this message came back.
... like the body or the subject!)
Cat got your tongue? (something important seems to be missing from your comment
so this is just to get my subject line out, but please don't read the body above.
This is a psychological war, not a war of bloodshed. These islamic-fundamentalist-terrorists don't desire bloodshed as much as they desire destroying the world image of Americans. They don't fear us, they hate us, and everything about us. They hate all of our habits, everything about our lifestyle. They hate it all, from the simple and inconceivable things like letting our women reveal as much of their skin as they like, to the mundane and life-dedicating work of acquiring wealth. This is not a war of bloodshed, though I'm sure the terrorists would like us to think that. This is a psychological war. They want us to stop living the way we live, or die off the planet. We are an aberration to their understanding and living proof that their fundamentalist views don't mean jack shit.
That being said, it may come to nukes, thought I doubt it since we have weapons of mass destruction that do the same damage as a nuke with no nuclear fallout. Yes, this "war" as people call it could heat up into some previously inconceivable Protestant-versus-muslim war where it's all about who has the better imaginary friend. (to quote an IRC friend of mine)
But, and I repeat this again, this is not a war of bloodshed, it is not a war to end the lives of others. This is about the simple shit, like should you be allowed to shave your beard (which the fundamentalist-islamics in Afghan forbid), should you be allowed to pursue your own destiny, SHOULD YOU BE FREE. To complicate matters further, the enemy is elusive. One is tempted to blame all muslims, but this is wrong. The FUNDAMENTALIST muslims are responsible for this. In practice, the fundamentalist muslims are not much different from the fundamentalist protestants we have in our own country. They are both groups of people who seek to restrict freedom because they believe only one view is possible, and that view is the only way to live life.
Fundamentalism is the true "new evil" as Prime Minister Blair tried to explain, even though it's an evil that's existed for centuries. The belief that your beliefs are superior to others, that your way of life is how everone should live, has existed probably since the original homo sapiens. But make no mistake, it is the antithesis to freedom. When you consider the foreign ways of another to be inferior or wrong, you are by definition creating intolerance.
This is a psychological war. Who will win? Will freedom win? Will fundamentalism win? Freedom exists in muslim states just as fundamentalism exists in protestant America. I just hope people recognize where the real evil is coming from before too many innocent lives are lost.
The article that changed my thinking on this.
Peace.
Go Lakers!
Think about it. What is the one thing nukes are good for? Killing tens upon tens of thousands of innocent civilians. What do we deplore most? We aren't going to stoop to their level.
There seems here to be an attempt to suggest that Islam is not a co-conspiritor in the attack on the US - or useful in generaliing the enemy.
I suppose it is not any more useful than Japanese was useful in WWII - for only a minority of Japanese actually flew planes into Pearl Harbor.
But it would be Naive to ignore that every name in the list of WTC Terrorists is distinctly Islamic without deviation or exception.
It would be equally ignorant to overlook the fact that the supporters of terrorist camps are without exception Muslim countries.
And it appears that Moderate Muslim countries (Saudi, Jordan, Egypt) support less moderate Arabic countries (Pakistan etc) which in turn tolerate and support the really nasty Arabic countries (Afganistan, Libya, Iraq etc.) Providing them with trade, comfort, solidarity, etc.
Like an onion ring, the center is Bin Laden and his group, and the support structure is an endless ring or Arabic muslims providing shelter and money - knowingly and directly in the case of Taliban, then by degrees less specifically in terms of the Pakistan who support the Taliban, and the rest of the muslim world which support each other above general principles of freedom and peace.
As an American, and having travelled in Arabic countries, I would expect the US to be safe until it had levyed such a huge toll on the arabic supply chain that what few arabs remain would understand the danger of thinking in these terms again. I'm afraid anything much short of a deep real change in the lifestyle of arabic life in muslim countries would provide a deterent.
It is important to understand the value of deterence. For without it you cannot have freedom - Why - because Prevention is contrary to freedom, an FBI in every garage, a policeman in every pot is not the stuff of freedom.
Freedom will rise again from the ruble of the COMPLETE arabic / muslim system of anti-west terrorism.
This just supports my proposed solution to our web site (to remain name-less) to increase performance. I have proposed a static solution and this just backs it up.
Thanks!!!
The web was pretty darn slow... on the other hand, sites like
-Elendale
IANAT (I Am Not A Troll)
Kudos to the slashdot team for keeping the website up under such an extreme load. I got my first messages about the WTC from here and the BBC when all other sites were down.
.there are many positive benefits for extreme-load situations with only a small delay penalty for cache misses. . .
./ does,
./ loads (of course,
:)).
Reading over your explanation and seeing things in the past, I wonder why web accelerators aren't used more often. .
1) You can define dynamically in the
web-accelerator what you would like for
static and dynamic content (aka the
web-accelerator serves "static" pages from the cache).
2) The web accelerator takes a lot of load off of your web servers
3) web accelerators ease administration
4) web accelerators can take the place of your
"Local Director" or whatever you use for load-
balancing.
5) web accelerators can be set up in tandem or
accross the web to load-balance locally
or accross networks.
I've never served as many pages as
however under a lighter load "squid" performs
beautifully and I've seen no evidence that it
would not work as well under
with a lot of tweaking
Thank you. You were my main on-line information source. CNN got evened-out later in the day, but from my point of view Slashdot never faltered. I was deeply affected by the events and stayed home all day and I *needed* information. Even now I'm deeply shaken, but I appreciate you guys almost as much as the rescue workers.
Khaladan's dad
We're unfortunately all guilty in the terrorist game which makes this 100x more complex then it looks on the surface.
:(.
Ironically, most of the recent people that the US has had problems with are their own monsters that they helped create:
1) When the US had a beef with Iran and the Iatola (sp?), they supported Sadaam Husseien -- which after Iran settled down he became an issue for the US.
2) Milosovec was seen as the strongest leader in the Balkans and the US supported him because they felt that he could possibly bring stability to the area (even if it wasn't perfect). That backfired when he decided to kill off all the Serbs.
3) When the USSR was waging war in Afghanistan, the US supported 'miltant' groups there to help fight the Soviets. After the Soviets left, Bin Laden gained much popularity as being a key player in them leaving. Once again, this back-fired on the US because undoubtedly some of those miltant groups are under Bin Laden now.
This is such a mess and it's going to get worse and worse. Who are the terrorists? That's subjective depending upon the side that you're on.
When the USSR was fighting in Afghanistan, those militant groups were not viewed as terrorists to the US, however I'm sure they were by the Soviets.
By today's standards the "Boston Tea Party" was a terrorist attack upon the English Empire -- from the other side it was a liberation from an oppressive government.
The stuff that happened in NYC is horrible and needs to be 'fixed'; however holding governments responsible for terrorist groups is so subjective it makes my head spin
But hey. They ARE ALREADY hitting another database today as they do the DNS-reverselookup. Making that lookup more simple by reducing and grouping nets into a small .cdb or other LOCAL FIXED DATABASE, will speed up that process indeed. It's just a matter of interpreting the ipindex in an intelligent way in respect to what the result is used for. Not name-mapping but actual geotargeting.
If they were, Manhattan wouldn't be there. Slamming an airliner into a skyscraper is analgous to setting off a crude nuke. If they had'em, they'd use'em. In spite of what you all may have read, building a functioning nuke isn't so easy. Building one requires more than millions of dollars and know-how. Construction a working atomic/h-bomb requires a massive infrastructure. Tom Clancy is fiction, arguably science fiction. Nuclear weapons by nature decay. They decay their surroundings - specifically the working of themselves. They are heavy & relatively easy to detect. In the next 10 years a mushroom cloud may rise over America (lord save us all) but biological attacks are a much more threatening presence...
Hey, what's your name?
True geotargeting requires a large database (which some compnaies sell) that maps subnet address to city/country, and then you're talking about hitting another database in realtime for every page loaded and I don't want to do that Slashdot.
Wouldn't that be a nice open content project for the open source software community? Everybody contributes, many can profit from this, everybody's happy (except for the guys selling this).
Any comments on how one could set this up?
Yeah, whatever happened to the planned NNTP access to /. comments? Read-only would be great, as a start.
The ancient testament says "You shall not murder" and that applies to everyone, it does say "you shall not murder people who didn't kill other people". No, it simply says "you shall not murder".
Jesus said "if you are slapped on the right cheek, present the left one" (sorry, don't know the exact english words). But what it comes down to is that for a christian who believes in Jesus (definition of a christian), retaliation is NOT a right thing to do....
That's what amazes me the most....
One shall speak only if what one has to say is more beautiful than silence
One of the few sites that was accessible on Tuesday was washingtonpost.com - they Akamaized every page on the site (not just the graphics).
Exactly... Slashdot should start showing the year - now that it has been going for more than a year :)
woo! a domestic catastrophe just made a software product better! (and it's not even a preventative piece of code!). woo!
OK, how about this: ``an extreme Atheist, Joseph Stalin, and his followers some time ago killed not himself but millions of others, especially Orthodox Christians.'' I am neither an Orthodox Christian nor an Atheist, extreme or otherwise, just calling the shots where they hit.
Stalin is far from being alone. The only difference between an extreme Atheist and an extreme InsertReligionHere is that the extreme Atheist generally won't kill ``themselves and'' - they'll just kill the other people. In principle, the Muslim kamikaze is better than the Atheist murderer because (s)he is not asking others to die when (s)he refuses to.
That's quite frightening. America is most definitely a place for Atheist, Christian, Muslim, Jainist, whatever, according to its key founding principles. If Dubya is saying otherwise, it's time to pack and move somewhere that really does grant you freedom on conscience. Australia's Constitution is pathetically weak on the topic when compared to the US Constitution, but our politicians have also done less work to undermine what protection it contains.
Got time? Spend some of it coding or testing
In times of stress and tragedy - like the death of a loved one or kilodeaths from a terrorist attack - people will respond to the pain by episodes of "displacement behavior" - frantically doing more of whatever it is that they do normally as their specialty.
(For instance: I recall a lawyer who, in the first quarter-hour after being informed of his grandfather's death, thought of at least four possible suits that could result.)
This is generally a GOOD reaction to have.
Those whose specialty is particularly useful to the community in times of trouble (such as the slashteam or the fire/police departments) put on an exceptional burst of productive effort.
Those whose specialty might get in the way usually figure this out in a short time and shift to doing something else.
Those whose specialty is not particularly useful in the situation are kept busy and can be ignored until they get over the shock and find something more useful to do - and even if their specialty is not useful to the particular situation it may be useful to the general health of the community in the long run.
Those whose specialty is totally irrelivant to both the immediate problem and the general health of the community continue to be totally irrelivant.
Of course different members of the Slashdot community will have different opioions of where Katz falls in this list. B-)
Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
I drove the 10 minutes to get home so I could watch CNN and keep up better with what was happening.
... seems inadequate.
Why is everyone complaining about the difficulty to get to news when there is a 100 year old rock solid media designed exactly for that : the radio. Besides the desire to see the towers burning, I don't get the point of wanting to go on the internet news sites for such a matter. Of course, email and IM are great tools, no doubt but the web
In poor countries like Afghanistan where TV and internet are prohibited by the talibans, the population was hearing the news on the bbc.
The radio is cheap, ubiquitous, solid and so someone HAS to explain me why you all rushed on the web.
Men are born ignorant, not stupid; they are made stupid by education. Bertrand Russel
Slashdot did provide a very valuable service the day of the attack.
Absolutely!
Take into consideration that during the day at some point all major media web sites died.
I noticed that one other survived: The Drudge Report
Matt's site stayed up when the rest went down. (It also has taken a lot of load in the past, and as a static, hand-edited, HTML page it doesn't have as much potential for database trouble when the going gets rough.) He did a fine job of finding and linking relevant major-media news items as they showed up - and you could often figure out what was up from his summary when the media outlet went down shortly after. He also found stories the US media won't cover - such as the outrage among many Moslems at the attack and a hint at the enormous charitable contributions in Moslem countries for the victims in the US.
But Matt's largely one-man show and dependence on the regular media put him at a disadvantage to Slashdot's fine team and enormous user base - many of whom were on-scene for the events or had expert info to contribute.
Fortunately, comparasons are not necessary. The two outlets complemented each other very well. With Matt to find virtually everything of interest in the old media (and to provide a pipe to keep politically-incorrect stories from being hidden), Slashdot to bring in info the old media miss (and provide ANOTHER pipe for the non-PC), and both sites up throughout (whether through simplicity or heroic effort), internet users who surfed both were some of the best informed people on the planet.
Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
Actually, if you look very closely at the problem, you'll find that the issue is generally the organisation, not the religion.
Here in Australia, we have unions, which may be somewhat different to American unions. Most unions here have gone from being a vital lever for employees to use against expliotative employers, to being exploitative self-serving bullies in their own right. Unions should serve freedom of choice, but they've actually reduced freedom of choice. This becomes clear when you see building sites covered with ``NO TICKET, NO START'' stickers. It's not as if the building companies have any choice left, and regardless of what the law says, the reality is that if you want to work on a large site, you must join a union and you must continue to obey the union.
It's almost the same in Science. In many disciplines, you must believe in ``natural history'' (ie a theory of origins which supports Atheism in particular) in order to hold a job. If you don't do this, even if you hold no particular religion, it becomes effectively impossible to publish in mainstream journals, regardless of the value [detailed] of your work.
This is a problem to do with people, and with the nature of mankind - about which religion has much to say, some of it true - not with the particular area of dispute.
Got time? Spend some of it coding or testing
I noticed on Tuesday that Slashdot was serving me static pages, unfortunately that just kept making me try to login time and time again and trying to refresh the page to get my personalised one up.
/.'d a few times over.
The fact is - unless I can "browse at 2" Slashdot becomes pretty much unnewsworthy - especially as I was relying on user comments for information.
My boss eventually got a 14" TV set up in our area.
Sky TV in the UK kept their website up for the entire day, which is good as they run my company's software - and from the links in the original story at Slashdot I would imagine that they would have been
Can you not, just this once, stop from patting yourselves on the back for your so-called technical brilliance? Please...
I enjoy slashdot.org, but c'mon.
Please?
Excellent idea, but gzip sucks up compute, and the alternative to bogging the webserver's CPU is to cache a second, gzipped version of each fresh page as it takes its first hit - which of course soaks up RAM and maybe causes (slow) swapping. You need two copies because some browsers don't do gzip, and some browsers will be coming through firewalls which strip all headers except those in a short list which often doesn't include the I-understand-compression header (thwack forehead).
Things like video streams, sound and images are generally already compressed to the gills anyway (and anyone who uses BMP instead of, say, PNG is too incompetent to be running a real website anyway). As I understand ./'s position, actual bandwidth was never an issue for them.
In short, it would not be a clear-cut decision for them.
Got time? Spend some of it coding or testing
What ever happened to "do unto others as you would have them do unto you".?????
To hell with the troll.
What is amazing is that you are stupid enough to even respond to one.
Any statement of the form "X is the Yest Z on the planet" is simply ignorant, at least in the context of software. The variables that affect performance are endless. Any claim that a product performs better than anybody else in all situations has to be viewed with extreme skepticism.
In any case, assertions about the qualities of any software product needs to be backed by specifics. Such as explanations of the technology and the theory behind it, why X is better than Y, and in what circumstances etc. Even benchmarks can be helpful, provided you avoid the self-serving kind that are little better than the bigoted ignorant crap you're feeding us.
Rob,
With all due respect, I'm dubious that the load you handled approached the loads that cnn.com or any of the major news sources were expected to handle. What you did was impressive, but unless we know the loads cnn was expected to handle comparison is impossible.
I'd really like to get into space someday
I really believe we are going to use a nuke before this is all over to show everybody thet they mess with the USA on our own soil at their peril. Check out this from today's "talking heads" on TV (from www.drudgereport.com):
Defense Secretary Donald Rumsfeld this morning refused to rule out the use of nuclear weapons in America's coming battle with terrorists.
Appearing on ABC's THIS WEEK, Rumsfeld was asked if a possible tactical nuclear strike would be used.
"Can we rule out the use of nuclear weapons?" questioned ABC's Sam Donaldson.
RUMSFELD: You know, that subject--we have an amazing accomplishment that's been achieved on the part of human beings. We've had this unbelievably powerful weapon, nuclear weapons, since what 55 years now plus, and it's not been fired in anger since 1945. That's an amazing accomplishment. I think it reflects a sensitivity on the part of successive presidents that they ought to find as many other ways to deal with problems as is possible.
DONALDSON: I'll have to think about your answer. I don't think the answer was no.
RUMSFELD: The answer was that that we ought to be very proud of the record of humanity that we have not used those weapons for 55 years. And we have to find as many ways possible to deal with this serious problem of terrorism.
And if, Sam, you think of the loss of human life on Tuesday and then put in your head the reality that a number of countries today have other so-called asymmetrical threat capabilities--ballistic missiles, cruise missiles, chemical weapons, biological weapons, cyber warfare--these are the kinds of things that are used in this era the 21st century. And a germ warfare attack anywhere in the world would bring about losses of lives not in the thousands but in the millions.
And, since Northern Ireland has Christian terrorists, we should bomb Christian countries?