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| author | Philipp Hoffmann <mail@philipphoffmann.de> | 2016-07-26 16:09:10 +0100 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-07-26 16:09:10 +0100 |
| commit | 0869b3a5f028b64c2da511e70b02ab42f65fc949 (patch) | |
| tree | d924a19e06814f6fb1ae5a2028c8cddbdba4980a /streaming/src | |
| parent | a2abb583caaec9a2cecd5d65b05d172fc096c125 (diff) | |
| download | spark-0869b3a5f028b64c2da511e70b02ab42f65fc949.tar.gz spark-0869b3a5f028b64c2da511e70b02ab42f65fc949.tar.bz2 spark-0869b3a5f028b64c2da511e70b02ab42f65fc949.zip | |
[SPARK-15271][MESOS] Allow force pulling executor docker images
## What changes were proposed in this pull request?
(Please fill in changes proposed in this fix)
## How was this patch tested?
(Please explain how this patch was tested. E.g. unit tests, integration tests, manual tests)
(If this patch involves UI changes, please attach a screenshot; otherwise, remove this)
Mesos agents by default will not pull docker images which are cached
locally already. In order to run Spark executors from mutable tags like
`:latest` this commit introduces a Spark setting
(`spark.mesos.executor.docker.forcePullImage`). Setting this flag to
true will tell the Mesos agent to force pull the docker image (default is `false` which is consistent with the previous
implementation and Mesos' default
behaviour).
Author: Philipp Hoffmann <mail@philipphoffmann.de>
Closes #14348 from philipphoffmann/force-pull-image.
Diffstat (limited to 'streaming/src')
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