GitHub user lustefaniak opened a pull request:
https://github.com/apache/spark/pull/4989
[SPARK-6297] EventLog permissions are always set to 770 which causes
problems
By default permissions are set to 770, which in some cases is more
problematic than relying on umask.
If we are using spark master and driver application in an containerized
application, using different users which don't share user group it will cause
process to fail.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/lustefaniak/spark
custom-permissions-for-event-logs
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/4989.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 #4989
----
commit 3a076920ab0fde4f563e96e57dbf3ceac174dc7d
Author: Lukas Stefaniak <[email protected]>
Date: 2015-03-12T00:52:19Z
Configuration option to change eventLog permissions
By default permissions are set to 770, which in some cases is more
problematic than relying on umask.
If we are using spark master and driver application in an containerized
application, using different users which don't share user group it will cause
process to fail.
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