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https://issues.apache.org/jira/browse/OAK-3036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14605393#comment-14605393
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Michael Dürig commented on OAK-3036:
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+1 this should also be beneficial for the SegmentMK. 

OTHO we should try to think for a deeper fix. It would be better to persist 
transient changes "when required" instead of on a fixed number of updates. E.g. 
when heap gets scarce. 

> DocumentRootBuilder: revisit update.limit default
> -------------------------------------------------
>
>                 Key: OAK-3036
>                 URL: https://issues.apache.org/jira/browse/OAK-3036
>             Project: Jackrabbit Oak
>          Issue Type: Task
>          Components: mongomk, rdbmk
>            Reporter: Julian Reschke
>
> update.limit decides whether a commit is persisted using a branch or not. The 
> default is 10000 (and can be overridden using the system property).
> A typical call pattern in JCR is to persist batches of ~1024 nodes. These 
> translate to more than 10000 changes (see PackageImportIT), due to JCR 
> properties, and also indexing commit hooks.



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