[ https://issues.apache.org/jira/browse/FLINK-17571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Congxian Qiu(klion26) updated FLINK-17571: ------------------------------------------ Description: Inspired by the [usermail|#directory-structure] Currently, there are three [types of directory|#directory-structure] for a checkpoint, the files in TASKOWND and EXCLUSIVE directory can be deleted safely, but users can't delete the files in the SHARED directory safely(the files may be created a long time ago). I think it's better to give users a better way to know which files are currently used(so the others are not used) maybe a command-line command such as below is ok enough to support such a feature. {{./bin/flink checkpoint list $checkpointDir # list all the files used in checkpoint}} was: Inspired by the [usermail|#directory-structure] Currently, there are three [types of directory|#directory-structure]] for a checkpoint, the files in TASKOWND and EXCLUSIVE directory can be deleted safely, but users can't delete the files in the SHARED directory safely(the files may be created a long time ago). I think it's better to give users a better way to know which files are currently used(so the others are not used) maybe a command-line command such as below is ok enough to support such a feature. {{./bin/flink checkpoint list $checkpointDir # list all the files used in checkpoint}} > A better way to show the files used in currently checkpoints > ------------------------------------------------------------ > > Key: FLINK-17571 > URL: https://issues.apache.org/jira/browse/FLINK-17571 > Project: Flink > Issue Type: New Feature > Components: Runtime / Checkpointing > Reporter: Congxian Qiu(klion26) > Priority: Major > > Inspired by the [usermail|#directory-structure] > Currently, there are three [types of directory|#directory-structure] for a > checkpoint, the files in TASKOWND and EXCLUSIVE directory can be deleted > safely, but users can't delete the files in the SHARED directory safely(the > files may be created a long time ago). > I think it's better to give users a better way to know which files are > currently used(so the others are not used) > maybe a command-line command such as below is ok enough to support such a > feature. > {{./bin/flink checkpoint list $checkpointDir # list all the files used in > checkpoint}} -- This message was sent by Atlassian Jira (v8.3.4#803005)