Zhihua Deng created HIVE-24411:
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Summary: Make ThreadPoolExecutorWithOomHook more awareness of
OutOfMemoryError
Key: HIVE-24411
URL: https://issues.apache.org/jira/browse/HIVE-24411
Project: Hive
Issue Type: Bug
Components: HiveServer2
Reporter: Zhihua Deng
Assignee: Zhihua Deng
Now the ThreadPoolExecutorWithOomHook invokes some oom hooks and stops the
HiveServer2 in case of OutOfMemoryError when executing the tasks. The exception
is obtained by calling method `future.get()`, however the exception may never
be an instance of OutOfMemoryError, as the exception is wrapped in
ExecutionException, see the method report in class FutureTask.
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