GitHub user casidiablo opened a pull request:
https://github.com/apache/flink/pull/5399
[hotfix] Use LOG.error() when logging failure state changes
It's very inconvenient to have these logged with `INFO`. It makes it hard
to detect errors when inspecting logs with, say, Kibana.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/casidiablo/flink use-error-log
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5399.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 #5399
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commit 62160ed6e3ab9c0336bdb8869b59d38a2aab30ee
Author: Cristian <me@...>
Date: 2018-02-02T03:48:45Z
Use LOG.error() when logging failure state changes
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