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Posted to dev@lucene.apache.org by "Timothy Potter (JIRA)" <ji...@apache.org> on 2014/09/16 15:36:33 UTC

[jira] [Created] (SOLR-6525) Investigate Overseer performance issues

Timothy Potter created SOLR-6525:
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             Summary: Investigate Overseer performance issues
                 Key: SOLR-6525
                 URL: https://issues.apache.org/jira/browse/SOLR-6525
             Project: Solr
          Issue Type: Bug
          Components: SolrCloud
            Reporter: Timothy Potter


As mentioned in SOLR-5872 and SOLR-6524, there has been some evidence in clusters having many collections that the overseer can become a bottleneck, esp. when doing things that create many state change events across the cluster like rolling restarts.



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