GitHub user zuotingbing opened a pull request:
https://github.com/apache/spark/pull/20025
[SPARK-22837][SQL]Session timeout checker does not work in SessionManager.
## What changes were proposed in this pull request?
Currently we do not call the `super.init(hiveConf);` in
`SparkSQLSessionManager.init`. So we do not load the config
`HIVE_SERVER2_SESSION_CHECK_INTERVAL HIVE_SERVER2_IDLE_SESSION_TIMEOUT
HIVE_SERVER2_IDLE_SESSION_CHECK_OPERATION` , which cause the session timeout
checker does not work.
## How was this patch tested?
manual tests
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zuotingbing/spark SPARK-22837
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/20025.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #20025
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commit 34b7680dfd915449087b8f5541c682b02df5dfbc
Author: zuotingbing <zuo.tingbing9@...>
Date: 2017-12-20T01:58:37Z
[SPARK-22837][SQL]Session timeout checker does not work in SessionManager.
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