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From hachikuji <...@git.apache.org>
Subject [GitHub] kafka pull request #3426: MINOR: Fix race condition in KafkaConsumer close
Date Fri, 23 Jun 2017 23:17:44 GMT
GitHub user hachikuji opened a pull request:

    https://github.com/apache/kafka/pull/3426

    MINOR: Fix race condition in KafkaConsumer close

    We intended to make `KafkaConsumer.close()` idempotent, but due to the fact that the `closed`
variable is checked without a lock prior to beginning close logic, it is possible for two
or more threads to see `closed=false` and attempt to close.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/hachikuji/kafka minor-fix-consumer-idempotent-close

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/kafka/pull/3426.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 #3426
    
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