Summary: | Http testing is flakey on the Windows Test bots | ||
---|---|---|---|
Product: | WebKit | Reporter: | Andras Becsi <abecsi> |
Component: | Tools / Tests | Assignee: | Nobody <webkit-unassigned> |
Status: | RESOLVED FIXED | ||
Severity: | Normal | CC: | bweinstein, cjerdonek, commit-queue, eric, ossy, tkent, zoltan |
Priority: | P2 | Keywords: | LayoutTestFailure |
Version: | 528+ (Nightly build) | ||
Hardware: | PC | ||
OS: | Windows 2000 |
Description
Andras Becsi
2010-01-31 13:13:59 PST
Thanks for filing and doing some good legwork on this. I'll investigate further tomorrow. I examined all results.html of Windows Release Test bot between r53559 and r54126. This flakeyness occured in r53891 first time. ( http://build.webkit.org/results/Windows%20Release%20%28Tests%29/r53891%20%288413%29/results.html ) I think, it might caused by http://trac.webkit.org/changeset/53889 Eric, Kent, Is it possible? (In reply to comment #2) > I examined all results.html of Windows Release Test bot between r53559 and > r54126. This flakeyness occured in r53891 first time. ( > http://build.webkit.org/results/Windows%20Release%20%28Tests%29/r53891%20%288413%29/results.html > ) > > I think, it might caused by http://trac.webkit.org/changeset/53889 > > Eric, Kent, Is it possible? It's not the first change I would have guessed, but anything that touches DRT is possible. I'd say the best course of action would be to try rolling it out, and see if it fixes the issue. If not, we can roll it back in. http://trac.webkit.org/changeset/53889 rolled out by http://trac.webkit.org/changeset/54295. If it won't solve the problem, I'll roll back it again. (In reply to comment #4) > http://trac.webkit.org/changeset/53889 rolled out by > http://trac.webkit.org/changeset/54295. If it won't solve the problem, I'll > roll back it again. Unsuccessful experiment. :( So rolled back again by http://trac.webkit.org/changeset/54307 2nd experiment: http://trac.webkit.org/changeset/53559 and http://trac.webkit.org/changeset/54084 rolled out by http://trac.webkit.org/changeset/54312 If it won't solve the problem, I'll roll back it again. (In reply to comment #6) > 2nd experiment: > > http://trac.webkit.org/changeset/53559 and > http://trac.webkit.org/changeset/54084 rolled out by > http://trac.webkit.org/changeset/54312 > > If it won't solve the problem, I'll roll back it again. Unsuccessful experiment again. :( So rolled back again by http://trac.webkit.org/changeset/54314 This is not an issue any more and http testing on the Windows bots seems stable for a long time now so I'll close this bug. I'm surprised if that's actually true. We don't monitor the Windows test bots because they're not stable enough to be part of core. :) (In reply to comment #9) > I'm surprised if that's actually true. We don't monitor the Windows test bots because they're not stable enough to be part of core. :) The problem of the bug (one http test timing out, thereafter all other http tests also time out) didn't appear for a long time now, so the bug seems fixed. This however does not mean that the bots are stable, generally speaking, but this is not an issue of this bug. My previous comment did not explicitly explain that, so thanks Eric for pointing that out. |