GitHub user lishim opened a pull request:
https://github.com/apache/flink/pull/5346
[FLINK-8490] [mesos] Allow custom docker parameters for docker tasks on
Mesos
## What is the purpose of the change
- This pull request introduces a feature that allows passing custom
parameters to docker when using docker containerizer.
## Brief change log
- A new parameter mesos.resourcemanager.tasks.container.docker.parameters
is introduced
## Verifying this change
This change added tests and can be verified as follows:
- Added unit tests that verify correct behavior of the new parameter
- Manually verified the change by running it in an Mesos cluster with
Docker containerizer and 2 task managers, setting
mesos.resourcemanager.tasks.container.docker.parameters=privileged=true and
verifying that the task manager container is able to run a privileged command,
then removing the parameter and verifying that the privileged command can no
longer run.
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): no
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: no
- The serializers: no
- The runtime per-record code paths (performance sensitive): no
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: yes
- The S3 file system connector: no
## Documentation
- Does this pull request introduce a new feature? yes
- If yes, how is the feature documented? docs
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/lishim/flink master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5346.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 #5346
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commit bf392edcd446dee375d2e80c7597c13f1479696b
Author: Leonid Ishimnikov <lishim@...>
Date: 2018-01-23T18:55:17Z
[FLINK-8490] Allow custom docker parameters for docker tasks on Mesos
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