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ASF GitHub Bot commented on FLINK-1771: --------------------------------------- GitHub user rmetzger opened a pull request: https://github.com/apache/flink/pull/542 [FLINK-1771] Add support for submitting single jobs to a detached YARN session With this change, users can submit a Flink job to a YARN cluster without having a local client monitoring the Application Master or job status. You can basically fire and forget a Flink job to YARN. For supporting this, the ApplicationMaster can now monitor the status of a job and shutdown itself once it is in a terminal state. The change also verifies that various ways of setting the parallelism on YARN are passed through the system correctly (per job, session). There was a bug in YARN container creation which made the configuration values for the heap offset useless. This change fixes this error. All mentioned features and bugs are covered by the flink-yarn-tests. You can merge this pull request into a Git repository by running: $ git pull https://github.com/rmetzger/flink yarn-slots-test-rebased Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/542.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 #542 ---- commit afdc9ac52287f35bdc1413c64f8abbc06efbb3ec Author: Robert Metzger <rmetz...@apache.org> Date: 2015-03-13T14:53:51Z [FLINK-1771] Add support for submitting single jobs to a detached YARN session With this change, users can submit a Flink job to a YARN cluster without having a local client monitoring the Application Master or job. You can basically fire and forget a Flink job to YARN. For supporting this, the ApplicationMaster can now monitor the status of a job and shutdown itself once it is in a terminal state. The change also verifies that various ways of setting the parallelism on YARN are passed through the system correctly (per job, session). There was a bug in YARN container creation which made the configuration values for the heap offset useless. This change fixes this error. All mentioned features and bugs are covered by the flink-yarn-tests. ---- > Add support for submitting single jobs to a detached YARN session > ----------------------------------------------------------------- > > Key: FLINK-1771 > URL: https://issues.apache.org/jira/browse/FLINK-1771 > Project: Flink > Issue Type: Improvement > Components: YARN Client > Affects Versions: 0.9 > Reporter: Robert Metzger > Assignee: Robert Metzger > > We need tests ensuring that the processing slots are set properly when > starting Flink on YARN, in particular with the per job YARN session feature. > Also, the YARN tests for detached YARN sessions / per job yarn clusters are > polluting the local home-directory. -- This message was sent by Atlassian JIRA (v6.3.4#6332)