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From "Brian Nixon (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (ZOOKEEPER-3359) Batch commits in the CommitProcessor
Date Fri, 12 Jul 2019 21:00:00 GMT

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Brian Nixon reassigned ZOOKEEPER-3359:
--------------------------------------

    Assignee: Brian Nixon

> Batch commits in the CommitProcessor
> ------------------------------------
>
>                 Key: ZOOKEEPER-3359
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3359
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: quorum
>    Affects Versions: 3.6.0
>            Reporter: Brian Nixon
>            Assignee: Brian Nixon
>            Priority: Minor
>              Labels: pull-request-available
>          Time Spent: 2h 20m
>  Remaining Estimate: 0h
>
> Draining a single commit every time the CommitProcessor switches to commit mode can add
to the backlog of committed messages. Instead, add controls to batch and drain multiple commits
and limit the number of reads being served. Improves commit throughput and adds backpressure
on reads.



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