Lijie Wang created FLINK-32974:
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Summary: RestClusterClient leaks flink-rest-client-jobgraphs*
directories
Key: FLINK-32974
URL: https://issues.apache.org/jira/browse/FLINK-32974
Project: Flink
Issue Type: Bug
Components: Client / Job Submission
Affects Versions: 1.18.0
Reporter: Lijie Wang
After FLINK-32226, a temporary directory(named
{{flink-rest-client-jobgraphs*}}) is created when creating a new
RestClusterClient, but this directory will never be cleaned up.
This will result in a lot of {{flink-rest-client-jobgraphs*}} directories under
{{/tmp}}, especially when using CollectDynamicSink/CollectResultFetcher.
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