GitHub user sachingoel0101 opened a pull request:
https://github.com/apache/flink/pull/1354
[FLINK-3000]Adds shutdown hook to clean up lingering yarn sessions
Adds a shutdown hook to cleanup the submitted yarn application while the
user cancels it in any but a `RUNNING` state. If running, there are two cases:
Detached and Non-detached. Non detached modes will connect to the cluster and
add a shut down hook, while detached ones, well, since they're detached, once
deployed, users have to cancel them explicitly.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sachingoel0101/flink yarn_cli
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1354.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 #1354
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commit e1b8778491bf8fd592bddc8fe157d8aa8c150b7f
Author: Sachin Goel <sachingoel0...@gmail.com>
Date: 2015-11-15T00:41:30Z
Adds shutdown hook to clean up lingering yarn sessions
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