Nico Kruber created FLINK-18955: ----------------------------------- Summary: Add snapshot path to job startup message Key: FLINK-18955 URL: https://issues.apache.org/jira/browse/FLINK-18955 Project: Flink Issue Type: Improvement Components: Runtime / Coordination Affects Versions: 1.11.1 Reporter: Nico Kruber
When a job is started from a checkpoint or savepoint (I'm using snapshot as the unanimous term below), the {{CheckpointCoordinator}} prints a log line like this: {code} 2020-08-13 13:50:51,418 INFO org.apache.flink.runtime.checkpoint.CheckpointCoordinator [] - Restoring job 220d8a4953cd40198b6eb3b1ec0cece0 from latest valid checkpoint: Checkpoint 357 @ 1597326576925 for 220d8a4953cd40198b6eb3b1ec0cece0. {code} I propose to add the path to the snapshot to this message because which snapshot is taken for restore may actually not be that obvious for the user: even if a savepoint was specified in the job start command, e.g. in a Kubernetes pod spec, an HA store could overrule the decision and take a more recent snapshot instead. If that snapshot is a savepoint, it is not that easy to map this to checkpoint IDs and find out which savepoint the job actually started from. -- This message was sent by Atlassian Jira (v8.3.4#803005)