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Track hook usage counts
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Description

Sudden changes in the usage counts of certain hooks can alert us to various errors so these counts should be tracked.

Event Timeline

Tgr created this task.Jul 21 2015, 11:40 PM
Tgr raised the priority of this task from to Needs Triage.
Tgr updated the task description. (Show Details)
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Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJul 21 2015, 11:40 PM

Change 226640 had a related patch set uploaded (by Gergő Tisza):
Count API and hook calls, with 1:1000 sampling

https://gerrit.wikimedia.org/r/226640

Change 226640 merged by jenkins-bot:
Count API and hook calls, with 1:1000 sampling

https://gerrit.wikimedia.org/r/226640

Tgr added a comment.Aug 15 2015, 7:30 PM

https://grafana.wikimedia.org/#/dashboard/db/hook-calls

Clearly Grafana is not a good interface for such a huge number of metrics, but might be interesting to play with nevertheless.

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Seems to relate to WMF infrastructure??

Tgr added a comment.Oct 28 2015, 6:25 PM

Seems to relate to WMF infrastructure??

Not entirely, but definitely not a release blocker. The tag was just fallout from the bot.

Restricted Application added a subscriber: StudiesWorld. · View Herald TranscriptDec 7 2015, 6:22 PM
Tgr removed Tgr as the assignee of this task.May 2 2017, 2:33 PM