[
https://issues.apache.org/jira/browse/HIVE-24411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Zhihua Deng updated HIVE-24411:
-------------------------------
Description: 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.
(was: 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.)
> 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
> Priority: Minor
>
> 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.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
