Chesnay Schepler created FLINK-26680:
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Summary: SessionDispatcherLeaderProcess#onAddJobGraph crashes if
the job is marked as deleted
Key: FLINK-26680
URL: https://issues.apache.org/jira/browse/FLINK-26680
Project: Flink
Issue Type: Bug
Components: Runtime / Coordination
Affects Versions: 1.15.0
Reporter: Chesnay Schepler
Assignee: Chesnay Schepler
Fix For: 1.15.0
Under certain situations it can happen that a dispatcher is informed about an
added jobgraph while that JobGraph is already marked for deletion. This case
isn't properly handled, causing an NPE that crashes the cluster.
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