Maniphest T115185

Graph SIGABRTs for Parsoid worker restarts
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	ssastry
	Oct 10 2015, 5:33 PM

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Description

Emit graphite events whenever a Parsoid worker restarts with a SIGABRT (which is usually because of OOMs based on looking at logs). This can be used to set up a dashboard and can reveal code regressions. This could potentially have let us identify T115072 earlier.

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Mentioned In: T115072: Parse for these pages fails with OOM
Mentioned Here: T115072: Parse for these pages fails with OOM

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ssastry created this task.Oct 10 2015, 5:33 PM

ssastry raised the priority of this task from to Medium.

ssastry updated the task description. (Show Details)

ssastry added a project: Parsoid.

ssastry added a subscriber: ssastry.

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptOct 10 2015, 5:33 PM

ssastry mentioned this in T115072: Parse for these pages fails with OOM.Oct 10 2015, 5:36 PM

Arlolra claimed this task.Oct 10 2015, 7:05 PM

Change 245485 had a related patch set uploaded (by Arlolra):
T115185: Graph worker exit code / signals

https://gerrit.wikimedia.org/r/245485

gerritbot added a project: Patch-For-Review.Oct 12 2015, 2:49 PM

Change 245485 merged by jenkins-bot:
T115185: Graph worker exit code / signals

https://gerrit.wikimedia.org/r/245485

Arlolra closed this task as Resolved.Oct 13 2015, 12:56 PM