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https://issues.apache.org/jira/browse/MESOS-645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13741445#comment-13741445
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Jie Yu commented on MESOS-645:
------------------------------
Reviews:
https://reviews.apache.org/r/13564/
https://reviews.apache.org/r/13568/
> Improve the performance of process::Latch.
> ------------------------------------------
>
> Key: MESOS-645
> URL: https://issues.apache.org/jira/browse/MESOS-645
> Project: Mesos
> Issue Type: Sub-task
> Reporter: Jie Yu
> Assignee: Jie Yu
> Priority: Minor
>
> Latch is performance critical as it is used in each Future instance. The
> current implementation of Latch leverages a process which is not efficient
> (e.g. user level switches, process creation/termination cost, etc.).
> Plan to re-implement Latch using Gate.
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