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Ismael Juma commented on KAFKA-3358: ------------------------------------ [~hachikuji], I think that's a good change so I suggest you file a PR (it would be great to have a test too) when you have a chance. > Only request metadata updates once we have topics or a pattern subscription > --------------------------------------------------------------------------- > > Key: KAFKA-3358 > URL: https://issues.apache.org/jira/browse/KAFKA-3358 > Project: Kafka > Issue Type: Improvement > Components: clients > Affects Versions: 0.9.0.0, 0.9.0.1 > Reporter: Ismael Juma > Assignee: Jason Gustafson > Priority: Critical > Fix For: 0.10.1.0 > > > The current code requests a metadata update for _all_ topics which can cause > major load issues in large clusters. -- This message was sent by Atlassian JIRA (v6.3.4#6332)