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Issue 897847 link

Starred by 6 users

Issue metadata

Status: Fixed
Owner:
Closed: Dec 7
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug



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Pinpoint jobs failing with IsolateNotFoundError.

Project Member Reported by khushals...@chromium.org, Oct 22

Issue description

My pinpoint tryjobs have constantly been failing with this error:

Traceback (most recent call last):
  File "/base/data/home/apps/s~chromeperf/pinpoint:clean-dtu-3f7d74f7.413040965508556777/dashboard/pinpoint/models/job.py", line 350, in Run
    work_left = self.state.ScheduleWork()
  File "/base/data/home/apps/s~chromeperf/pinpoint:clean-dtu-3f7d74f7.413040965508556777/dashboard/pinpoint/models/job_state.py", line 135, in ScheduleWork
    attempt.ScheduleWork()
  File "/base/data/home/apps/s~chromeperf/pinpoint:clean-dtu-3f7d74f7.413040965508556777/dashboard/pinpoint/models/attempt.py", line 77, in ScheduleWork
    self._Poll()
  File "/base/data/home/apps/s~chromeperf/pinpoint:clean-dtu-3f7d74f7.413040965508556777/dashboard/pinpoint/models/attempt.py", line 81, in _Poll
    self._last_execution.Poll()
  File "/base/data/home/apps/s~chromeperf/pinpoint:clean-dtu-3f7d74f7.413040965508556777/dashboard/pinpoint/models/quest/execution.py", line 95, in Poll
    self._Poll()
  File "/base/data/home/apps/s~chromeperf/pinpoint:clean-dtu-3f7d74f7.413040965508556777/dashboard/pinpoint/models/quest/find_isolate.py", line 103, in _Poll
    self._CheckBuildStatus()
  File "/base/data/home/apps/s~chromeperf/pinpoint:clean-dtu-3f7d74f7.413040965508556777/dashboard/pinpoint/models/quest/find_isolate.py", line 164, in _CheckBuildStatus
    'Buildbucket says the build completed successfully, '
IsolateNotFoundError: Buildbucket says the build completed successfully, but Pinpoint can't find the isolate hash.

Interestingly this only happens for the build with the patch applies but not the tot build. Here are some pinpoint runs which failed.

https://pinpoint-dot-chromeperf.appspot.com/job/12e13c06e40000
https://pinpoint-dot-chromeperf.appspot.com/job/15ad1132e40000
https://pinpoint-dot-chromeperf.appspot.com/job/10ece69ce40000
https://pinpoint-dot-chromeperf.appspot.com/job/1599a45ce40000
 
Components: -Speed>Telemetry Speed>Bisection
Owner: dtu@chromium.org
Cc: st...@chromium.org
Cc: -nednguyen@chromium.org
Labels: -Pri-2 Pri-1
I think this is P1. Perf tryjobs do not work at the moment.
Blocking: 868926
Project Member

Comment 7 by bugdroid1@chromium.org, Oct 23

Thanks for the fix Dave! I was seeing this behaviour too[1] but the job I ran last night[2] worked. 

Are we still seeing these errors somewhere or should we mark this bug fixed?

[1] https://pinpoint-dot-chromeperf.appspot.com/job/139a7d5ae40000
[2] https://pinpoint-dot-chromeperf.appspot.com/job/11d9760fe40000

Status: Fixed (was: Untriaged)
Fixed!
(If you still see this error it's probably issue 868926)

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