GitHub user tzulitai opened a pull request:
https://github.com/apache/flink/pull/3282
[FLINK-5702] [doc] At-least-once configuration info for FlinkKafkaProducer
Adds information about the `setLogFailureOnly` and `setFlushOnCheckpoint`
methods with regards to at-least-once guarantees of the producer, and warns
that at-least-once is compromised if configured inappropriately.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tzulitai/flink FLINK-5702
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3282.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 #3282
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commit b90a5db99802d8d483ad064f21f8a3fbe42c4076
Author: Tzu-Li (Gordon) Tai <tzuli...@apache.org>
Date: 2017-02-07T06:32:28Z
[FLINK-5702] [doc] At-least-once configuration info for FlinkKafkaProducer
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