Thank you very much, Antoine. בתאריך 18 בדצמ 2013 19:43, מאת "Antoine Musso" <[email protected]>:
> Hello, > > Gerrit changes are processed by a daemon known as Zuul which triggers > Jenkins jobs and report back to Gerrit as the infamous jenkins-bot. > > Since I upgraded Zuul in May 2013, the jobs were not processed as fast > as we would have wanted. There were issues on Jenkins side, faulty > configuration on the server but we eventually reached some acceptable > state. > > Still. During busy hours (Europe evening, SF morning) with the l10n bot > submitting half a thousand of changes, we would have to wait up to half > an hour to get a test report. I spent most of the night debugging and > reproducing that issue on my computer then went to bed. > > > A few minutes ago, I have deployed a change that would make Zuul process > changes way faster. The change is ridiculously small since it is just > about commenting two lines: > > https://gerrit.wikimedia.org/r/102465 > > It basically prevents Zuul from updating builds descriptions pages in > Jenkins until all builds have been completed. Since updating a build > description takes roughly 500ms, that is saving a ton of waiting time. > > Thanks a ton to at least Ori, Timo, Qchris, RobH, manybubles and > basically everyone around using the CI platform in one way or another. > > > I have monitored the upgrade for the last few minutes in production and > that works as expected. The rollback plan is: > > Revert https://gerrit.wikimedia.org/r/102465 > Merge revert > on gallium: > - cd /usr/local/src/zuul > - git pull > - as root: > * http_proxy=. python setup.py install > * /etc/init.d/zuul restart > > I don't think that it is needed though. Will monitor again tonight > during the real peak hour. > > > For reference the bug is https://bugzilla.wikimedia.org/48025 which I > believe is now properly fixed. > > > Merry Christmas. > > -- > Antoine "hashar" Musso > > > _______________________________________________ > Wikitech-l mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/wikitech-l _______________________________________________ Wikitech-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikitech-l
