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https://issues.apache.org/jira/browse/FLINK-5975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15898844#comment-15898844
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ASF GitHub Bot commented on FLINK-5975:
---------------------------------------
GitHub user addisonj opened a pull request:
https://github.com/apache/flink/pull/3481
[FLINK-5975] Add volume support to flink-mesos
When using containerization, specifically, docker, it is useful to be
able to attach additional volumes, such as an NFS share.
This adds support for volumes to be attached via specifying a new config
values `mesos.resourcemanager.tasks.container.volumes`. This is comma
delimited string of `[host_path:]container_path[:RO|RW]`.
It is modeled after the spark mesos framework
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/addisonj/flink master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3481.patch
To close this pull request, make a commit to your master/trunk branch
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This closes #3481
----
commit ddce9d20b0dd7a9dd9d5ea0a8cfb5ed61d5685c2
Author: Addison Higham <ahig...@instructure.com>
Date: 2017-03-07T06:40:16Z
[FLINK-5975] Add volume support to flink-mesos
When using containerization, specifically, docker, it is useful to be
able to attach additional volumes, such as an NFS share.
This adds support for volumes to be attached via specifying a new config
values `mesos.resourcemanager.tasks.container.volumes`. This is comma
delimited string of `[host_path:]container_path[:RO|RW]`.
It is modeled after the spark mesos framework
----
> Mesos should support adding volumes to launched taskManagers
> ------------------------------------------------------------
>
> Key: FLINK-5975
> URL: https://issues.apache.org/jira/browse/FLINK-5975
> Project: Flink
> Issue Type: Improvement
> Components: Mesos
> Affects Versions: 1.2.0, 1.3.0
> Reporter: Addison Higham
> Priority: Minor
>
> Flink needs access to shared storage.
> In many cases, this is HDFS, but it would be nice to also support file URIs
> on an mounted NFS for example.
> Mesos exposes APIs for adding volumes, so it should be relatively simply to
> add this.
> As an example, here is the spark code for supporting volumes:
> https://github.com/apache/spark/blob/master/resource-managers/mesos/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosSchedulerBackendUtil.scala#L35
>
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