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From "Stefan Egli (JIRA)" <j...@apache.org>
Subject [jira] [Reopened] (OAK-3975) Change DELETE_BATCH_SIZE to 100 (from 450), and make it configurable
Date Wed, 10 Feb 2016 15:14:18 GMT

     [ https://issues.apache.org/jira/browse/OAK-3975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Stefan Egli reopened OAK-3975:
------------------------------

> Change DELETE_BATCH_SIZE to 100 (from 450), and make it configurable
> --------------------------------------------------------------------
>
>                 Key: OAK-3975
>                 URL: https://issues.apache.org/jira/browse/OAK-3975
>             Project: Jackrabbit Oak
>          Issue Type: Improvement
>          Components: documentmk
>    Affects Versions: 1.3.14
>            Reporter: Stefan Egli
>            Assignee: Stefan Egli
>            Priority: Critical
>             Fix For: 1.4
>
>
> When large journal entries (with large {{_c}} values) exist, the journal gc can get into
trouble as it currently loads 450 of them ({{DELETE_BATCH_SIZE}}). In order to improve this
situation without having to fix OAK-3001 we can reduce the default of 450 to 100.



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