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ASF GitHub Bot commented on FLINK-7650: --------------------------------------- GitHub user tillrohrmann opened a pull request: https://github.com/apache/flink/pull/4697 [FLINK-7650] [flip6] Port JobCancellationHandler to new REST endpoint ## What is the purpose of the change Let the `JobCancellationHandler` implement the `LegacyRestHandler` interface. Moreover, this commit adds the `DELETE` method to `HttpMethodWrapper` and the `RestServerEndpoint#registerHandler` method. This PR also adds the `DispatcherGateway#cancelJob` and `JobMasterGateway#cancel` RPC calls. ## Brief change log - Add `DispatcherGateway#cancelJob` and `JobMasterGateway#cancel` RPC calls - Let `JobCancellationHandler` implement `LegacyRestHandler` - Introduce `JobMessageParameters` - Introduce `JobCancellationHeaders` - Add `JobCancellationHandler` to `DispatcherRestEndpoint` ## 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) ## 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 portJobCancellationHandler Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/4697.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 #4697 ---- commit f20cd411752b75924a8ca65b981144aeb2fc9c1b Author: Till Rohrmann <trohrm...@apache.org> Date: 2017-09-21T08:53:24Z [FLINK-7650] [flip6] Port JobCancellationHandler to new REST endpoint Let the JobCancellationHandler implement the LegacyRestHandler interface. Moreover, this commit adds the DELETE method to HttpMethodWrapper and the RestServerEndpoint#registerHandler method. ---- > Port JobCancellationHandler to new REST endpoint > ------------------------------------------------ > > Key: FLINK-7650 > URL: https://issues.apache.org/jira/browse/FLINK-7650 > Project: Flink > Issue Type: Sub-task > Components: REST, Webfrontend > Reporter: Tzu-Li (Gordon) Tai > Assignee: Till Rohrmann > Labels: flip-6 > Fix For: 1.4.0 > > > Port existing {{JobCancellationHandler}} to new REST endpoint -- This message was sent by Atlassian JIRA (v6.4.14#64029)