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Do not deploy Cirrus elasticsearch plugins on logstash cluster
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For "historical reasons" we deploy the same plugins to the logstash cluster than to the cirrus cluster. Those plugins aren't used by logstash, we should just stop deploying them.

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Gehel created this task.Sep 4 2017, 1:21 PM
Restricted Application added a subscriber: Aklapper. · View Herald Transcript

Change 375795 had a related patch set uploaded (by Gehel; owner: Gehel):
[operations/puppet@production] logstash - stop deploying custom elasticsearch plugins

Mentioned in SAL (#wikimedia-operations) [2017-09-04T13:22:29Z] <gehel> restart elasticsearch on logstash1006 to test plugin removal - T174933

Change 375795 merged by Gehel:
[operations/puppet@production] logstash - stop deploying custom elasticsearch plugins

Mentioned in SAL (#wikimedia-operations) [2017-09-04T13:37:02Z] <gehel> rolling restart of elasticsearch/logstash to cleanup unused plugins - T174933

Gehel triaged this task as High priority.Sep 4 2017, 1:43 PM
Gehel edited projects, added Discovery-Search (Current work); removed Discovery-Search.
Gehel moved this task from Incoming to Needs Reporting on the Discovery-Search (Current work) board.

Cleanup of old plugins done, elasticsearch has been restarted, no errors are seen in the logs, we seem to be all good!

Gehel added a subscriber: debt.Sep 6 2017, 8:39 AM

@debt no more work to be done here, feel free to close.

debt closed this task as Resolved.Sep 6 2017, 7:37 PM