Matthias Pohl created FLINK-29223: ------------------------------------- Summary: Missing debug output for when filtering JobGraphs based on their persisted JobResult Key: FLINK-29223 URL: https://issues.apache.org/jira/browse/FLINK-29223 Project: Flink Issue Type: Improvement Components: Runtime / Coordination Reporter: Matthias Pohl
We have the case where we don't see (in the logs) a job being registered in the \{[JobResultStore}} after it reached a globally-terminal state (HA-mode enabled). We would have expected the job to be picked up again for recovery after the JM failover which didn't happen as well. We're missing a debug statement here that would help us identify the case that the job was actually registered in the {{JobResultStore}} but the [log message afterwards|https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/dispatcher/Dispatcher.java#L1145] isn't printed. We could fix that by adding some info logs for the filtering mechanism when recovering the jobs as a {{else}} branch in [SessionDispatcherLeaderProcess:149|https://github.com/apache/flink/blob/63817b5ffdf7ba24a168aeec95464d13e4d78e13/flink-runtime/src/main/java/org/apache/flink/runtime/dispatcher/runner/SessionDispatcherLeaderProcess.java#L149] (and in [JobDispatcherLeaderProcessFactoryFactory|/home/mapohl/workspace/flink-master/flink-runtime/src/main/java/org/apache/flink/runtime/dispatcher/runner/JobDispatcherLeaderProcessFactoryFactory.java] accordingly) -- This message was sent by Atlassian Jira (v8.20.10#820010)