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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ZOOKEEPER-3244) Add option to snapshot based on log size
Date Sat, 12 Jan 2019 00:30:00 GMT

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-3244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

ASF GitHub Bot updated ZOOKEEPER-3244:
    Labels: pull-request-available  (was: )

> Add option to snapshot based on log size
> ----------------------------------------
>                 Key: ZOOKEEPER-3244
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3244
>             Project: ZooKeeper
>          Issue Type: New Feature
>          Components: server
>            Reporter: Brian Nixon
>            Priority: Minor
>              Labels: pull-request-available
> Currently, ZooKeeper only takes snapshot based on the snap count. If the workload on
an ensemble includes large txns then we'll end up with large amount data kept on disk, and
might have a low disk space issue. 
> Add a maximum limit on the total size of the log files between each snapshot. This will
change the snap frequency, which means with the same snap retention number a server will eat
up less disk.

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