LoggingResearch created STORM-3938:
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Summary: Unhandled InterruptedException in Supervisor's close()
method
Key: STORM-3938
URL: https://issues.apache.org/jira/browse/STORM-3938
Project: Apache Storm
Issue Type: Improvement
Components: storm-server
Affects Versions: 2.4.0
Reporter: LoggingResearch
In the Supervisor class's close() method, we are attempting to close the
asyncLocalizer object which can throw an InterruptedException. However,
currently, the InterruptedException thrown by asyncLocalizer.close() is not
being caught or logged. This is an issue because InterruptedException is a more
specific exception that might need to be handled separately from the general
Exception catch block.
This can lead to a situation where if an InterruptedException is thrown, we
will not have any log information about it, making it difficult to debug the
issue.
Proposed solution:
Add a separate catch block for InterruptedException before the general
Exception catch block to handle and log the InterruptedException properly.
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