GitHub user kl0u opened a pull request:
https://github.com/apache/flink/pull/2845
[FLINK-5096] Make the RollingSink rescalable.
This PR integrates the RollingSink with the new state abstractions, so that
the sink can
resume execution from a checkpoint, with different parallelism, without
reducing the provided
exactly once guarantees.
R @zentol
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kl0u/flink rolling-ref
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/2845.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 #2845
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commit e581d082740ec98ea47f0321599f1d18deede9db
Author: kl0u <[email protected]>
Date: 2016-11-10T15:57:20Z
[FLINK-5096] Make the RollingSink rescalable.
Integrates the RollingSink with the new state abstractions so
that its parallelism can change after resuming execution from
a savepoint.
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