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Posted to issues@flink.apache.org by "Dale Lane (Jira)" <ji...@apache.org> on 2026/10/15 14:43:00 UTC

[jira] [Created] (FLINK-41005) MiniCluster should clean up partially started services when start() fails

Dale Lane created FLINK-41005:
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             Summary: MiniCluster should clean up partially started services when start() fails
                 Key: FLINK-41005
                 URL: https://issues.apache.org/jira/browse/FLINK-41005
             Project: Flink
          Issue Type: Bug
          Components: Runtime / Coordination
            Reporter: Dale Lane


If MiniCluster start() fails part way, the catch block calls close() to cleanup, but {{running}} is only set at the end of a successful start, and closeInternal doesn't do anything unless {{running}} is true. Anything started before the failure will be left running. 



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