Peter Vary created FLINK-32046: ---------------------------------- Summary: OOM caused by SplitAssignmentTracker.uncheckpointedAssignments Key: FLINK-32046 URL: https://issues.apache.org/jira/browse/FLINK-32046 Project: Flink Issue Type: Bug Components: API / Core Reporter: Peter Vary
If the checkpointing is turned off then the {{SplitAssignmentTracker.uncheckpointedAssignments}} is never cleared and grows indefinitely. Eventually leading to OOM. The only other place which would remove elements from this map is {{{}getAndRemoveUncheckpointedAssignment{}}}, but it is only for failure scenarios. By my understanding this problem exists since the introduction of the new source code. -- This message was sent by Atlassian Jira (v8.20.10#820010)