GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/5499
[FLINK-8666] [test] Use testDispatcherConfig in MiniCluster
## What is the purpose of the change
Using the AkkaUtils#testDispatcherConfig reduces the number of started
threads.
This effectively decreases the resource foot print of the MiniCluster.
This PR is based on #5498.
## 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? (not applicable)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink nonBlockingShutdown
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5499.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 #5499
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commit 1a077c7bb7d6240e86171dbbbd77e43668a7fe6c
Author: Till Rohrmann <trohrmann@...>
Date: 2018-02-15T17:43:39Z
[FLINK-8664] [rest] Change RpcEndpoint#TerminationFuture value type to Void
commit 7911549b935ab91b5b762db621966bc0c252501c
Author: Till Rohrmann <trohrmann@...>
Date: 2018-02-15T16:58:35Z
[hotfix] Remove unused method
MiniCluster#waitUntilTaskManagerRegistrationsComplete
commit c18d71bacd4194e7d6d4501226a2ed29f042ec5e
Author: Till Rohrmann <trohrmann@...>
Date: 2018-02-15T17:14:55Z
[hotfix] Don't fail LeaderContender and Listener when closing
EmbeddedLeaderService
commit 090b4d7d5537df6300f7a552542f4a9d2a3c79ae
Author: Till Rohrmann <trohrmann@...>
Date: 2018-02-15T17:22:21Z
[hotfix] Fix checkstyle violations in RpcEndpoint
commit 81c57923052f15bf848d0fc803ec5ef2cb548398
Author: Till Rohrmann <trohrmann@...>
Date: 2018-02-15T18:19:48Z
[FLINK-8665] [rest] Let RpcEndpoint#postStop return completion future
The RpcEndpoint#postStop method returns a CompletableFuture<Void> which is
completed once all post stop actions have completed. The termination future
of the respective RpcEndpoint is only completed afterwards.
commit 66662030818187fda4e5f97eb93c64cfb21dd53e
Author: Till Rohrmann <trohrmann@...>
Date: 2018-02-15T17:07:49Z
[FLINK-8666] [test] Use testDispatcherConfig in MiniCluster
Using the AkkaUtils#testDispatcherConfig reduces the number of started
threads.
This effectively decreases the resource foot print of the MiniCluster.
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