GitHub user bowenli86 opened a pull request:
https://github.com/apache/flink/pull/5366
[hotfix] improve javadoc and logging of RocksDBKeyedStateBackend
## What is the purpose of the change
General improvements on javadoc and logging of RocksDBKeyedStateBackend
## Brief change log
- updated and fixed a few javadoc errors
- improved logging
## Verifying this change
This change is a trivial rework / code cleanup without any test coverage.
## Does this pull request potentially affect one of the following parts:
none
## Documentation
none
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/bowenli86/flink hotfix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5366.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 #5366
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commit 649da439c9155f780021f7db3637e10823ec5b21
Author: Bowen Li <bowenli86@...>
Date: 2018-01-26T04:59:38Z
[hotfix] improve javadoc and logging of RocksDBKeyedStateBackend
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