GitHub user xccui opened a pull request:
https://github.com/apache/flink/pull/6106
[hotfix][table] Remove a println statement
## What is the purpose of the change
Remove a `println` statement in `TimeBoundedStreamJoin`.
## Brief change log
Remove a `println` statement in `TimeBoundedStreamJoin`.
## 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:
- Dependencies (does it add or upgrade a dependency): (no)
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: (no)
- The serializers: (no)
- The runtime per-record code paths (performance sensitive): (no)
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: (no)
- The S3 file system connector: (no)
## Documentation
- Does this pull request introduce a new feature? (no)
- If yes, how is the feature documented? (N/A)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/xccui/flink hotfix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/6106.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 #6106
commit 060d225433f0fe4f5818e19cb500b75bb79ae60d
Author: Xingcan Cui
Date: 2018-05-31T11:05:53Z
[hotfix] [table] Remove a println statement
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