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Interview With Reiser4 Author Hans Reiser
An anonymous reader writes "KernelTrap has an interesting interview with Hans Reiser, the author of two revolutionary Linux filesystems, Reiser3 and Reiser4. Reiser3 was the first journaling Linux filesystem. Reiser4 is a complete rewrite that is claimed to offer amazing performance and a new plugin architecture offering semantic enhancements to rival Microsoft's WinFS and Apple's Spotlight. Comparing Reiser4 to WinFS, Reiser says in the interview, "Reiser4 is a much more mature design, representing a 10 year effort"."
My understanding is that the kernel developers have pointed out flaws in the benchmarks and he has accepted the criticisms but points out that they are just benchmarks and all benchmarks have flaws. This would not be a problem if he didn't keep referring to the benchmarks when trying to ram a change into the kernel. You can't have it both ways.
It's also my understanding that the key reason kernel developers don't want to accept his patches is that they don't like big megapatches that affect many systems or replicate functionality that is already in the kernel -- it's bad for maintenance. It's also my understanding that he doesn't want to break up the patches himself and he has refused help from others who are eager to do it for him. For him, it's an all or nothing deal -- take it or leave it. The kernel developers say "fine, we'll leave it", but he doesn't accept their decision and continues to complain. Again, you can't have it both ways.
Reiser may be a genius, but even geniuses have to (*gasp*) live in the real world and negotiate with real people. Even if Reiser is smarter than all the kernel developers (doubtful), it pays to treat your so-called "inferiors" with respect. Even janitors and garbage collectors can have wisdom that we don't have and things they can teach us.
Are you sure you understand what ReiserFS is suppose to do? What about WinFS? I don't think compairing WinFS to ReisierFS is quite like compairing Qt to Explorer. The functionality of WinFS is (as I understand things) a proper subset of the functionality of ReiserFS.
Again, there purposes are not really different. Sure, ReiserFS is a full blown filesystem, and WinFS is not a filesystem, however the functionality of WinFS is included in ReiserFS. The fact that they operate at different levels is the reason for Reiser's remarks concerning ReiserFS and WinFS. That's his point. WinFS works on a user level to provide functionality that ReiserFS provides at the filesystem level, and Reiser feels that this is a more mature design.
...interesting if true.