[FLINK-5009] FS checkpoints leave empty directory

• Type: Bug
• Status: Open
• Priority: Not a Priority
• Resolution: Unresolved
• Component/s: Runtime / Checkpointing
• Labels: auto-deprioritized-major auto-deprioritized-minor
• Assignee: Unassigned
• Reporter: Ufuk Celebi
• Created: 03/Nov/16 15:30
• Updated: 23/Aug/23 02:38

Description

Run a job with FS state backend and enable checkpointing.

Cancel the job.

In the checkpoint directory, you have an empty directory with the job ID (:checkpointDir>/:jobID).

The FsCheckpointStreamFactory creates this directory, but it is never called to clean it up again (in general, the stream factories have no hooks to do clean up).

Issue Links

• is related to: FLINK-31685 Checkpoint job folder not deleted after job is cancelled