GitHub user 1ambda opened a pull request:
https://github.com/apache/kafka/pull/1608
MINOR: Set additivity false for kafkaAppender
Since current additivity setting of `kafkaAppender` is `true` (default
value), This causes duplicated logs in the `kafkaAppender` and the `root`
appender.
It would be better default log4j configuration for **production env** if
additivity of `kafkaAppender` value is `false`
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/1ambda/kafka
MINOR-additivity-for-kafka-appender
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/1608.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 #1608
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commit 018494ab817660890df7c276aee2912fb2bf9b02
Author: 1ambda <[email protected]>
Date: 2016-07-11T14:46:37Z
MINOR: Set additivity false for kafkaAppender
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