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Add monitoring for Solr
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A lack of monitoring on Solr could cause bug 52148 to go unnoticed for a while (about a week).

This issue aims to have Solr monitored in such a way that "unexpected behaviour" would be noticed automatically, and <relevant roles> would be notified, so that service outages would be detected sooner and can be responded to quicker.

Version: wmf-deployment
Severity: enhancement
See Also:



Event Timeline

bzimport raised the priority of this task from to High.Nov 22 2014, 2:04 AM
bzimport set Reference to bz52277.
bzimport added a subscriber: Unknown Object (MLST).

I was thinking whether we can have monitors that check the number of documents in the index, and alert if that drops a lot?

Elasticsearch won over Solr (see ) so this is INVALID now.
Elasticsearch monitoring is covered by bug 57210.

Andre: this is about TTMServer, which is still using Solr.

However, since we will be working migration to ElasticSearch for TTMServer, it makes no point to work on this bug.

Uhm, thanks for clarifying. Wasn't aware of that from the bug description. :(