[jira] [Created] (FLINK-10044) Check proper RIA style and introduce it where missing

[Shang Yuanchun (Jira)]

Stefan Richter created FLINK-10044:
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             Summary: Check proper RIA style and introduce it where missing
                 Key: FLINK-10044
                 URL: https://issues.apache.org/jira/browse/FLINK-10044
             Project: Flink
          Issue Type: Sub-task
            Reporter: Stefan Richter
            Assignee: Stefan Richter


Check code that allocates resources, especially if it can be cancelled and should react by releasing the resources for a proper resource-acquisition-is-initialization style. Ideally with a straight forward try-with-resource if possible. If not possible, the resource cleanup should still follow a clear design principle and cleanup should be idempotent and ideally happens in reverse order of initialization.



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