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Maniphest T63551

Upgrade logstash Elasticsearch cluster to 1.0
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Description

After Nik & Chad have completed upgrading the Cirrus cluster to use the 1.0 version of Elasticsearch the logstash cluster should be upgraded as well.

Version: wmf-deployment
Severity: enhancement

Details

Reference
bz61551

Event Timeline

• bzimport raised the priority of this task from to Medium.Nov 22 2014, 3:06 AM
• bzimport added a project: Wikimedia-Logstash.
• bzimport set Reference to bz61551.
• bzimport added a subscriber: Unknown Object (MLST).
bd808 created this task.Feb 19 2014, 6:23 PM
bd808 added a comment.Mar 26 2014, 3:10 PM

The new logstash instance in the deployment-prep project is running elasticsearch 1.0.1 and seems to work as expected. Upgrading production should just be a matter of getting a deploy window and doing the update. It may be a good idea to coordinate this with Nik to have some backup in case something strange happens during the upgrade.

bd808 added a comment.Mar 31 2014, 4:04 PM

Upgraded elasticsearch on logstash cluster to 1.0.1.

bd808 moved this task from Backlog to Archive on the Wikimedia-Logstash board.Apr 22 2015, 3:25 AM
fgiunchedi added a project: observability.Aug 19 2019, 2:34 PM
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