[jira] [Comment Edited] (MESOS-2154) Port CFS quota support to Docker Containerizer
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https://issues.apache.org/jira/browse/MESOS-2154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15418344#comment-15418344
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Zhitao Li edited comment on MESOS-2154 at 8/12/16 4:21 AM:
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Wow, nice to see that. If there is already a legitimate fix, I don't see why we
can't revive that patch.
Given that custom executor can work w/o this, maybe only do the version check
for command executor (e.g. {{ExecutorInfo}} is not set)?
was (Author: zhitao):
Wow, nice to see that. If there is already a legitimate fix, I don't see why we
can't revive that patch.
Given that custom executor can work w/o this, maybe only do it for command
executor (e.g. {{ExecutorInfo}} is not set)?
> Port CFS quota support to Docker Containerizer
> --
>
> Key: MESOS-2154
> URL: https://issues.apache.org/jira/browse/MESOS-2154
> Project: Mesos
> Issue Type: Improvement
> Components: docker, isolation
>Affects Versions: 0.21.0
> Environment: Linux (Ubuntu 14.04.1)
>Reporter: Andrew Ortman
>Assignee: Steve Niemitz
>Priority: Minor
> Fix For: 1.0.0
>
>
> Port the CFS quota support the Mesos Containerizer has to the Docker
> Containerizer. Whenever the --cgroup_enable_cfs flag is set, the Docker
> Containerizer should update the cfs_period_us and cfs_quota_us values to
> allow hard CPU capping on the container.
> Current workaround is to pass those values as LXC configuration parameters
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[jira] [Comment Edited] (MESOS-2154) Port CFS quota support to Docker Containerizer
[ https://issues.apache.org/jira/browse/MESOS-2154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15418340#comment-15418340 ] haosdent edited comment on MESOS-2154 at 8/12/16 4:15 AM: -- I have that before at https://reviews.apache.org/r/36181/diff/4#index_header. But feel it is not nice enough. was (Author: haosd...@gmail.com): I have that before at https://reviews.apache.org/r/36181/diff/4#index_header. But don't feel it is not nice enough. > Port CFS quota support to Docker Containerizer > -- > > Key: MESOS-2154 > URL: https://issues.apache.org/jira/browse/MESOS-2154 > Project: Mesos > Issue Type: Improvement > Components: docker, isolation >Affects Versions: 0.21.0 > Environment: Linux (Ubuntu 14.04.1) >Reporter: Andrew Ortman >Assignee: Steve Niemitz >Priority: Minor > Fix For: 1.0.0 > > > Port the CFS quota support the Mesos Containerizer has to the Docker > Containerizer. Whenever the --cgroup_enable_cfs flag is set, the Docker > Containerizer should update the cfs_period_us and cfs_quota_us values to > allow hard CPU capping on the container. > Current workaround is to pass those values as LXC configuration parameters -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Comment Edited] (MESOS-2154) Port CFS quota support to Docker Containerizer
[ https://issues.apache.org/jira/browse/MESOS-2154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15418103#comment-15418103 ] Zhitao Li edited comment on MESOS-2154 at 8/11/16 11:24 PM: [~SteveNiemitz], can you elaborate how you tested this? I tried to run mesos agent with docker containerizer with cfs quota, but it does not seem to work for Mesos's built-in command executor. In my testing, I believe the `__update` function was never invoked and instead short-circuited by a log line line like: ``` I0811 21:39:28.470679 95229 docker.cpp:1443] Ignoring updating container 'ec3f2387-40de-4341-887d-68a0acce829a' with resources passed to update is identical to existing resources ``` was (Author: zhitao): [~SteveNiemitz], can you elaborate how you tested this? I tried to run mesos agent with docker containerizer with cfs quota, but it does not seem to work for Mesos's built-in command executor. > Port CFS quota support to Docker Containerizer > -- > > Key: MESOS-2154 > URL: https://issues.apache.org/jira/browse/MESOS-2154 > Project: Mesos > Issue Type: Improvement > Components: docker, isolation >Affects Versions: 0.21.0 > Environment: Linux (Ubuntu 14.04.1) >Reporter: Andrew Ortman >Assignee: Steve Niemitz >Priority: Minor > Fix For: 1.0.0 > > > Port the CFS quota support the Mesos Containerizer has to the Docker > Containerizer. Whenever the --cgroup_enable_cfs flag is set, the Docker > Containerizer should update the cfs_period_us and cfs_quota_us values to > allow hard CPU capping on the container. > Current workaround is to pass those values as LXC configuration parameters -- This message was sent by Atlassian JIRA (v6.3.4#6332)
