[jira] [Created] (FLINK-16745) Use JobManagerProcessUtils to start JM container and pass JVM memory args

["Andrey Zagrebin (Jira)" <ji...@apache.org>]

Andrey Zagrebin created FLINK-16745:
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             Summary: Use JobManagerProcessUtils to start JM container and pass JVM memory args
                 Key: FLINK-16745
                 URL: https://issues.apache.org/jira/browse/FLINK-16745
             Project: Flink
          Issue Type: Sub-task
          Components: Deployment / Kubernetes, Deployment / Mesos, Deployment / YARN, Runtime / Configuration, Runtime / Coordination
            Reporter: Andrey Zagrebin
             Fix For: 1.11.0


JobManagerProcessUtils#processSpecFromConfig should be used to get JobManagerProcessSpec. Then JobManagerProcessSpec can be passed to ProcessMemoryUtils#generateJvmParametersStr to get JVM memory arg list string.

The configuration should be fixed to fallback to JobManagerOptions.TOTAL_PROCESS_MEMORY if a legacy option is set (JobManagerProcessUtils#getConfigurationWithLegacyHeapSizeMappedToNewConfigOption) before passing it to JobManagerProcessUtils#processSpecFromConfig.

Then the JVM memory arg list can be used to start the JM container in Yarn/Mesos/Kubernetes active RMs instead of using the existing legacy heap options: `_jobmanager.heap.size_` (or `_jobmanager.heap.mb_`).



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