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Hangxiang Yu resolved FLINK-33679. ---------------------------------- Fix Version/s: 1.19.0 Assignee: Zakelly Lan Resolution: Fixed merged fb7324b0 into master > RestoreMode uses NO_CLAIM as default instead of LEGACY > ------------------------------------------------------ > > Key: FLINK-33679 > URL: https://issues.apache.org/jira/browse/FLINK-33679 > Project: Flink > Issue Type: Improvement > Components: Documentation, Runtime / State Backends > Reporter: junzhong qin > Assignee: Zakelly Lan > Priority: Minor > Labels: pull-request-available > Fix For: 1.19.0 > > > RestoreMode uses NO_CLAIM as default instead of LEGACY. > {code:java} > public enum RestoreMode implements DescribedEnum { > CLAIM( > "Flink will take ownership of the given snapshot. It will clean > the" > + " snapshot once it is subsumed by newer ones."), > NO_CLAIM( > "Flink will not claim ownership of the snapshot files. However it > will make sure it" > + " does not depend on any artefacts from the restored > snapshot. In order to do that," > + " Flink will take the first checkpoint as a full one, > which means it might" > + " reupload/duplicate files that are part of the > restored checkpoint."), > LEGACY( > "This is the mode in which Flink worked so far. It will not claim > ownership of the" > + " snapshot and will not delete the files. However, it > can directly depend on" > + " the existence of the files of the restored > checkpoint. It might not be safe" > + " to delete checkpoints that were restored in legacy > mode "); > private final String description; > RestoreMode(String description) { > this.description = description; > } > @Override > @Internal > public InlineElement getDescription() { > return text(description); > } > public static final RestoreMode DEFAULT = NO_CLAIM; > } {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)