Hi
INVENTORY:
I have fisheye 2.6.2 on centos 5.6 x32 with 3Gb of RAM and 4 cpu cores.
My fishyey opts and arg:
/usr/bin/java -Xms2048m -Xmx2048m -XX:MaxPermSize=256m -Xss512k -XX:MaxNewSize=128m -Dfisheye.library.path= -Dfisheye.inst=/srv/fecru262 -Djava.awt.headless=true -Djava.endorsed.dirs=/srv/fecru262/lib/endorsed -jar /srv/fecru262/fisheyeboot.jar start --Xdisable-dirtree-empty-checks --Xdisable-content-indexing
Repository resides on fisheye server file:///srv/svn-mirror/mirror-rps
iostat -xmn 1 shows huge I\O load generated by fisheye, ~700 writte operation per second. This load persists about a week on INTEL 320 SSD 80GB and content indexing of repository is not finished.
Device: rrqm/s wrqm/s r/s w/s rMB/s wMB/s avgrq-sz avgqu-sz await svctm %util
sdd 0.00 1.00 52.00 765.00 0.42 8.00 21.12 0.16 0.19 0.14 11.10
PROBLEM
1.
iostat -xmn 1 shows huge I\O load generated by fisheye, ~700 writte operation per second. This load persists about a week on INTEL 320 SSD 80GB and content indexing of repository is not finished.
Device: rrqm/s wrqm/s r/s w/s rMB/s wMB/s avgrq-sz avgqu-sz await svctm %util
sdd 0.00 1.00 52.00 765.00 0.42 8.00 21.12 0.16 0.19 0.14 11.10
2. Repository browsing is very slow
I have read all Atlassian documentation abou it and can`t resove issue. Please help me resolve this perfomance issue.
A normal trunk/tags/branches repo with 8K commits and 400MB should take about 2 hours at most - factors that can make it slower are lots of tags and branches, lots of complex tags and branches, svn files being on NFS or other network file system or an incorrect symbolic setup (i.e. not using a standard trunk/tags/branches and not changing FishEyes config to cope).
I recommend going to https://support.atlassian.com and opening a suport request.
I would open a request with Atlassian support. We had a similar issue and it was down to the way the trunk, branches and tags were setup in FE, i.e. the reg ex, etc.
We ended up not indexing tags as we were never going to use it for reviews. And we were never going to look at tags in FE either. That took our scan from over 2 weeks and still uncompleted down to a day and a half all done.
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What atlassian suport recomend you to do? Do you have any patches or issue references about this problem?
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Hmm, some quick starter questions
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1. 400MB
2. One big repo with many subdirectories. I told to scan it all (no option, i must did such)
3. 8115 revisions
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Ok, that rules out the scalability problem - Fisheye can't cope with a large repo - my current client is on around 60Gb and 500,000 revisions, and Fisheye stopped coping around 250,000 revisions. But 8000 in a 400Mb repo is fine.
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