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From nerdynick <>
Subject [GitHub] beam pull request #3969: [BEAM-2257] Fixes bug with Kafka Producer needing a...
Date Tue, 10 Oct 2017 18:07:33 GMT
GitHub user nerdynick opened a pull request:

    [BEAM-2257] Fixes bug with Kafka Producer needing a key serializer set in the case of
value only PCollection

    …auto add the VoidSerializer for the key.serializer config for kafka producer
    Follow this checklist to help us incorporate your contribution quickly and easily:
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     - [ ] Each commit in the pull request should have a meaningful subject line and body.
     - [ ] Format the pull request title like `[BEAM-XXX] Fixes bug in ApproximateQuantiles`,
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You can merge this pull request into a Git repository by running:

    $ git pull BEAM-2257

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

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #3969
commit 8410a4065b6e01eb53e11e804f5df2768d874868
Author: nerdynick <>
Date:   2017-10-10T18:04:12Z

    Added VoidSerializer for KafkaIO. Modified KafkaIO.Write.values() to auto add the VoidSerializer
for the key.serializer config for kafka producer



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