Feifan Wang created FLINK-32141: ----------------------------------- Summary: SharedStateRegistry print too much info log Key: FLINK-32141 URL: https://issues.apache.org/jira/browse/FLINK-32141 Project: Flink Issue Type: Bug Components: Runtime / Checkpointing Affects Versions: 1.17.0 Reporter: Feifan Wang Fix For: 1.17.1 Attachments: image-2023-05-21-00-26-20-026.png
FLINK-29095 added some log to SharedStateRegistry for trouble shooting. Among them, a info log be added when newHandle is equal to the registered one: [https://github.com/apache/flink/blob/release-1.17.0/flink-runtime/src/main/java/org/apache/flink/runtime/state/SharedStateRegistryImpl.java#L117] !image-2023-05-21-00-26-20-026.png|width=775,height=126! But this case cannot be considered as a possible bug, because FsStateChangelogStorage will directly use the FileStateHandle of the previous checkpoint instead of PlaceholderStreamStateHandle. In our tests, JobManager printed so much of this log that useful information was overwhelmed. So I suggest change this log level to trace, WDYT [~Yanfei Lei], [~klion26] ? -- This message was sent by Atlassian Jira (v8.20.10#820010)