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doc-exports/docs/mrs/umn/mrs_03_1229.html
Yang, Tong 3b1f73dece MRS UMN 2.0.38.SP20 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Yang, Tong <yangtong2@huawei.com>
Co-committed-by: Yang, Tong <yangtong2@huawei.com>
2022-12-13 12:03:34 +00:00

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How Do I Do If the launcher-job Queue Is Stopped by YARN due to Insufficient Heap Size When I Submit a Flink Job on the Management Plane?

Symptom

The launcher-job queue is stopped by YARN when a Flink job is submitted on the management plane.

Solution

Increase the heap size of the launcher-job queue.

  1. Log in to the active OMS node as user omm.
  2. Change the value of job.launcher.resource.memory.mb in /opt/executor/webapps/executor/WEB-INF/classes/servicebroker.xml to 2048.
  3. Run the sh /opt/executor/bin/restart-executor.sh command to restart the executor process.
Parent topic: Job Development