GitHub user shuai-xu opened a pull request:
https://github.com/apache/flink/pull/6360
[FLINK-9884] [runtime] fix slot request may not be removed when it has
already be assigned in slot manager
## What is the purpose of the change
*(The pull request fix the bug that slot request may not be removed from
pendingSlotRequests in slot manager when it has been assigned.)*
## Verifying this change
This change added tests and can be verified as follows:
- *Added test in SlotManagerTest.
## 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? (not applicable)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/shuai-xu/flink jira-9884
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/6360.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 #6360
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commit 58e24424401d28647e376a9ee32d7b70d9ca2724
Author: shuai-xu <shuaixu@...>
Date: 2018-07-18T07:54:55Z
[FLINK-9884] [runtime] fix slot request may not be removed when it has
already be assigned in slot manager
commit 4d53107a2817e0e3def8ed31926a7b4a97251c1c
Author: shuai-xu <shuaixu@...>
Date: 2018-07-18T07:56:50Z
adjust the import order
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