Le dimanche 23 septembre 2007 à 14:12 +0100, jamie a écrit : > Hi All, > > the next version of tracker is sitting in svn (there are still a few bug > fixes to apply but should be stable for the most part) > > this version implements index merging which dramatically improves speed > and scalability of indexing (as well as eliminating fragmentation and > disk IO issues0. 250 MB of linux kernel source was indexed in less than > 8 minutes so it should index large amounts in very short time) > > because of that there are some major changes in the way things ar e > handled so it really needs a lot of thorough testing before release > > we use by default a 16MB word cache as each flush produces a separate > mini-index which are later all merged together to form the main index. > Search results will only be available after the first flush and no new > search results will be added from subsequent flushes until merging is > complete > > so please can you test the following: > > 1) index as normal (no need to use --reindex - it should reindex itself > auotmatically)
My previous experience with trackerd going around 180Mo tends to say that there could be a problem there... More testing needed. > 2) keep an eye on memory usage - there may be a few leaks but it should > plateau around 30mb It is more 50Mo or something... Did you introduce Mono, Java or Python somewhere in trackerd? ;-) > 3) after index test makking changes to files and moving stuff around I moved ~440Mo of code sources/html from one directory to another and trackerd stayed stuck with CPU 100% several seconds (I had to kill it...). > 4) do source checkouts so that lots of files are overwritten in one go > and pay attention to speed/slowdown of system It seems to be better than before but I still have emacs freezing sometimes when I want to save a file. > 5) create lots of new files and make sure its fast and new results show > up New files are not shown very fast... > > pls also run with -f in gdb ss thta you can get me backtraces for > non-crash errors (as well as crashed ones!) > > > if all goes well I will release tomorrow... I think we should not! Laurent. > thanks > > jamie > > > > > _______________________________________________ > tracker-list mailing list > [email protected] > http://mail.gnome.org/mailman/listinfo/tracker-list
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