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From "Benjamin Mahler (Jira)" <j...@apache.org>
Subject [jira] [Assigned] (MESOS-9497) Parallel reads for master v1 state calls
Date Thu, 09 Jan 2020 17:52:00 GMT

     [ https://issues.apache.org/jira/browse/MESOS-9497?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Benjamin Mahler reassigned MESOS-9497:
--------------------------------------

    Assignee: Benjamin Mahler

> Parallel reads for master v1 state calls
> ----------------------------------------
>
>                 Key: MESOS-9497
>                 URL: https://issues.apache.org/jira/browse/MESOS-9497
>             Project: Mesos
>          Issue Type: Improvement
>          Components: HTTP API, master
>            Reporter: Greg Mann
>            Assignee: Benjamin Mahler
>            Priority: Major
>              Labels: mesosphere, performance
>
> Similar to MESOS-9158 - we should make the operator API calls which serve master state
perform computation of multiple such responses in parallel to reduce the performance impact
on the master actor.
> Note that this includes the initial expensive SUBSCRIBE payload for the event streaming
API, which is less straightforward to incorporate into the parallel serving logic since it
performs writes (to track the subscriber) and produces an infinite response, unlike the other
state related calls.



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