GitHub user lianhuiwang opened a pull request:
https://github.com/apache/spark/pull/3828
[SPARK-4994][network]Cleanup removed executors' ShuffleInfo in yarn
shuffle service
when the application is completed, yarn's nodemanager can remove
application's local-dirs.but all executors' metadata of completed application
havenot be removed. now it let yarn ShuffleService to have much more memory to
store Executors' ShuffleInfo. so these metadata need to be removed.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/lianhuiwang/spark SPARK-4994
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/3828.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 #3828
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commit f3ba1d283834b3583da829306a475781fb12ecb9
Author: lianhuiwang <lianhuiwan...@gmail.com>
Date: 2014-12-29T12:34:38Z
Cleanup removed executors' ShuffleInfo
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