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ASF GitHub Bot commented on KAFKA-2988: --------------------------------------- GitHub user granthenke opened a pull request: https://github.com/apache/kafka/pull/686 KAFKA-2988: Change default configuration of the log cleaner You can merge this pull request into a Git repository by running: $ git pull https://github.com/granthenke/kafka compaction Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/686.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #686 ---- commit 9d5a56ec164d3113762ffda5e83dd9c278a9d29a Author: Grant Henke <granthe...@gmail.com> Date: 2015-12-17T03:44:42Z KAFKA-2988: Change default value of log.cleaner.enable ---- > Change default value of log.cleaner.enable > ------------------------------------------- > > Key: KAFKA-2988 > URL: https://issues.apache.org/jira/browse/KAFKA-2988 > Project: Kafka > Issue Type: Improvement > Affects Versions: 0.9.0.0 > Reporter: Grant Henke > Assignee: Grant Henke > > Since 0.9.0 the internal "__consumer_offsets" topic is being used more > heavily. Because this is a compacted topic "log.cleaner.enable" needs to be > "true" in order for it to be compacted. > Since this is critical for core Kafka functionality we should change the > default to true and potentially consider removing the option to disable all > together. -- This message was sent by Atlassian JIRA (v6.3.4#6332)