[jira] [Commented] (MESOS-4808) Allocation in batch instead of execute it every-time when addSlave/addFramework.

["Guangya Liu (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-4808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15434588#comment-15434588 ] 

Guangya Liu commented on MESOS-4808:
------------------------------------

[~klaus1982] Shall we mark this as duplicate with MESOS-3157 as I think that the patch for MESOS-3157 https://reviews.apache.org/r/51027/ actually also fixed this ticket.

> Allocation in batch instead of execute it every-time when addSlave/addFramework.
> --------------------------------------------------------------------------------
>
>                 Key: MESOS-4808
>                 URL: https://issues.apache.org/jira/browse/MESOS-4808
>             Project: Mesos
>          Issue Type: Bug
>          Components: allocation
>            Reporter: Klaus Ma
>              Labels: master, tech-debt
>
> Currently, {{allocate()}} are executed every-time when a new slave/framework are registered; if there're lots of agent start all most the same time, the allocation will keep running for a while. It's acceptable behaviour to allocate resources in next allocation cycle. But when a task is finished, it's better to allocate ASAP although there's performances issues; refer to MESOS-3078 for more detail on short running tasks.



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