New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 664662 link

Starred by 1 user

Issue metadata

Status: Duplicate
Merged: issue 666356
Owner:
please use my google.com address
Closed: Nov 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug



Sign in to add a comment

"DataPipeTest.WrapAround" is flaky

Project Member Reported by chromium...@appspot.gserviceaccount.com, Nov 11 2016

Issue description

"DataPipeTest.WrapAround" is flaky.

This issue was created automatically by the chromium-try-flakes app. Please find the right owner to fix the respective test/step and assign this issue to them. If the step/test is infrastructure-related, please add Infra-Troopers label and change issue status to Untriaged. When done, please remove the issue from Sheriff Bug Queue by removing the Sheriff-Chromium label.

We have detected 4 recent flakes. List of all flakes can be found at https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyIgsSBUZsYWtlIhdEYXRhUGlwZVRlc3QuV3JhcEFyb3VuZAw.

Flaky tests should be disabled within 30 minutes unless culprit CL is found and reverted. Please see more details here: https://sites.google.com/a/chromium.org/dev/developers/tree-sheriffs/sheriffing-bug-queues#triaging-auto-filed-flakiness-bugs
 

Comment 1 by pdr@chromium.org, Nov 11 2016

These mojo tests seem to all be flaking in the same way. Not sure what is going on yet. Investigating.

Comment 2 by pdr@chromium.org, Nov 11 2016

 Issue 664593  has been merged into this issue.

Comment 3 by pdr@chromium.org, Nov 11 2016

 Issue 664509  has been merged into this issue.

Comment 4 by pdr@chromium.org, Nov 11 2016

 Issue 664452  has been merged into this issue.

Comment 5 by pdr@chromium.org, Nov 11 2016

 Issue 664451  has been merged into this issue.

Comment 6 by pdr@chromium.org, Nov 11 2016

 Issue 664448  has been merged into this issue.

Comment 7 by pdr@chromium.org, Nov 11 2016

 Issue 664445  has been merged into this issue.

Comment 8 by pdr@chromium.org, Nov 11 2016

Components: -Tests>Flaky Internals>Mojo
These look like timeouts, possibly due to swarming but I suspect that's a red flag.

MultiprocessMessagePipeTestWithPeerSupport.MultiprocessChannelPipe/3 (run #1):
  Suite execution terminated, probably due to swarming timeout.
  Your test may not have run.

CoreTest.Basic (run #1):
  Suite execution terminated, probably due to swarming timeout.
  Your test may not have run.

We may have introduced a recent mojo regression? Adding Internals>Mojo in case anyone knows of a recent change that could have affected this. I'll continue to trawl the logs.

Comment 9 by pdr@chromium.org, Nov 11 2016

Status: WontFix (was: Untriaged)
I am not sure what caused this or what fixed it, but these stopped failing:
https://build.chromium.org/p/tryserver.chromium.android/builders/linux_android_rel_ng?numbuilds=200

Comment 10 by pdr@chromium.org, Nov 14 2016

Status: Available (was: WontFix)
Started again. Investigating...

Comment 11 by pdr@chromium.org, Nov 14 2016

 Issue 665070  has been merged into this issue.

Comment 12 by pdr@chromium.org, Nov 14 2016

 Issue 665069  has been merged into this issue.

Comment 13 by pdr@chromium.org, Nov 14 2016

 Issue 665067  has been merged into this issue.

Comment 14 by pdr@chromium.org, Nov 14 2016

 Issue 665066  has been merged into this issue.

Comment 15 by pdr@chromium.org, Nov 14 2016

Owner: jbudorick@chromium.org
Status: Assigned (was: Available)
@jbudorick, per https://bugs.chromium.org/p/chromium/issues/detail?id=663998#c2 I think these may all be related to your change.

Can you please take a look?

Comment 16 by pdr@chromium.org, Nov 14 2016

 Issue 665068  has been merged into this issue.
Sure, but beware that this is not related to any particular change of mine.

Comment 18 by pdr@chromium.org, Nov 15 2016

Labels: -Sheriff-Chromium

Comment 19 by pdr@chromium.org, Nov 15 2016

Labels: Sheriff-Chromium
Project Member

Comment 20 by chromium...@appspot.gserviceaccount.com, Nov 15 2016

Detected 4 new flakes for test/step "DataPipeTest.WrapAround". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyIgsSBUZsYWtlIhdEYXRhUGlwZVRlc3QuV3JhcEFyb3VuZAw. This message was posted automatically by the chromium-try-flakes app.
Project Member

Comment 21 by chromium...@appspot.gserviceaccount.com, Nov 16 2016

Detected 3 new flakes for test/step "MultiprocessMessagePipeTestWithPeerSupport.PassMessagePipeCrossProcess/1". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyUwsSBUZsYWtlIkhNdWx0aXByb2Nlc3NNZXNzYWdlUGlwZVRlc3RXaXRoUGVlclN1cHBvcnQuUGFzc01lc3NhZ2VQaXBlQ3Jvc3NQcm9jZXNzLzEM. This message was posted automatically by the chromium-try-flakes app.
Cc: roc...@chromium.org jbudorick@chromium.org yzshen@chromium.org
Owner: roc...@chromium.org
Assigning to rockot@ for triage.
Mergedinto: 666356
Status: Duplicate (was: Assigned)

Sign in to add a comment