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Revision as of 17:45, 8 April 2022 by imported>Krinkle (Krinkle moved page Incident documentation/20160610-ORES to Incidents/20160610-ORES)
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This is a template for an Incident Report. Replace notes with your own description.


ORES was down for an unknown amount of hours today due to a broken configuration file (99-redis.yaml).


at least 6 hours passes

  • 2016-06-10 @ 1930 UTC -- 503 errors and timeouts were noted
  • 2016-06-10 @ 2030 UTC -- 99-redis.yaml files are deleted and the workers are restarted. Service is restored.

Conclusions should not have been merged. We need a better testing process around puppet merges to make sure that they don't take down the service. Unlike a deploy, there's to a clear event at which puppet is run.

Also, this downtime did not cause a paging event.


  • Investigate why we were not paged when the downtime started Phab:T137592