Konstantin Knauf created FLINK-12752:
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Summary: Add Option to Pass Seed for JobID Hash for
StandaloneJobClusterEntrypoint
Key: FLINK-12752
URL: https://issues.apache.org/jira/browse/FLINK-12752
Project: Flink
Issue Type: Sub-task
Reporter: Konstantin Knauf
Assignee: Konstantin Knauf
In case of a standalone job cluster setup, we would like to generate random a
{{JobID}} for every job, but the {{JobID}} nevertheless needs to stay constant
between JobManager process restarts.
For this, I would like to add an additional command line options for the
{{StandaloneJobClusterEntrypoint}} called {{jobId-seed}}. A manually specified
jobId would still take precedence (not breaking current behavior):
* --jobId
* --jobId-seed
* (default)
On Kubernetes, this new command line argument would need to be set to a
property which is stable over Pod Restarts but changes for different K8s Jobs
or K8s Deployments.
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