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https://issues.apache.org/jira/browse/MESOS-1279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15076219#comment-15076219
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Qian Zhang edited comment on MESOS-1279 at 1/1/16 2:03 AM:
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Yeah, but there are some design decisions need to be finalized after I discuss 
with shepherd, however, it seem [~nnielsen] does not have enough time on 
shepherding this ticket ...


was (Author: qianzhang):
Yeah, but there are some design decisions need to be finalized before I discuss 
with shepherd, however, it seem [~nnielsen] does not have enough time on 
shepherding this ticket ...

> Add resize task primitive
> -------------------------
>
>                 Key: MESOS-1279
>                 URL: https://issues.apache.org/jira/browse/MESOS-1279
>             Project: Mesos
>          Issue Type: Bug
>          Components: c++ api, master, slave
>            Reporter: Niklas Quarfot Nielsen
>            Assignee: Qian Zhang
>              Labels: mesosphere, myriad
>
> As mentioned in MESOS-938, one way to support task replacement and scaling 
> could be to split the responsibility into several smaller primitives for 1) 
> reducing complexity 2) Make it easier to comprehend and 3) easier and 
> incremental in implementation.
> resizeTask() would be the primitive to either
> 1) Scale a running task's resources down
> 2) Scale a running task's resources up by using extra auxiliary offers.



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