GitHub user rajinisivaram opened a pull request:
https://github.com/apache/kafka/pull/2622
KAFKA-4631: Request metadata in consumer if topic/partitions unavailable
If leader node of one more more partitions in a consumer subscription are
temporarily unavailable, request metadata refresh so that partitions skipped
for assignment dont have to wait for metadata expiry before reassignment.
Metadata refresh is also requested if a subscribe topic or assigned partition
doesn't exist.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rajinisivaram/kafka KAFKA-4631
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/2622.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 #2622
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commit 406427953b2789e5a717136bac6b0b3ada5eb9eb
Author: Rajini Sivaram <rajinisiva...@googlemail.com>
Date: 2017-02-28T12:09:44Z
KAFKA-4631: Request metadata in consumer if topic/partitions unavailable
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