[GitHub] flink pull request #5366: [hotfix] improve javadoc and logging of RocksDBKey...

[asfgit]

Github user asfgit closed the pull request at:

https://github.com/apache/flink/pull/5366


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[GitHub] flink pull request #5366: [hotfix] improve javadoc and logging of RocksDBKey...

[bowenli86]

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


commit 649da439c9155f780021f7db3637e10823ec5b21
Author: Bowen Li 
Date:   2018-01-26T04:59:38Z

[hotfix] improve javadoc and logging of RocksDBKeyedStateBackend




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