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From Michael Dürig (JIRA) <j...@apache.org>
Subject [jira] [Commented] (OAK-2218) Allow SegmentNodeBuilder to provide child builders of the same type
Date Mon, 10 Nov 2014 13:33:34 GMT

    [ https://issues.apache.org/jira/browse/OAK-2218?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14204770#comment-14204770
] 

Michael Dürig commented on OAK-2218:
------------------------------------

This is because we are missing the changes from OAK-2031 on the 1.0 branch. Will merge them
an re-merge the commits from this issue. 

> Allow SegmentNodeBuilder to provide child builders of the same type
> -------------------------------------------------------------------
>
>                 Key: OAK-2218
>                 URL: https://issues.apache.org/jira/browse/OAK-2218
>             Project: Jackrabbit Oak
>          Issue Type: Improvement
>          Components: segmentmk
>            Reporter: Alex Parvulescu
>            Assignee: Alex Parvulescu
>             Fix For: 1.0.9, 1.1.3
>
>         Attachments: OAK-2218-v2.patch, OAK-2218-v3.patch, OAK-2218.patch
>
>
> Currently drilling down from a SegmentNodeBuilder via the child node methods will switch
you over to a simple MemoryNodeBuilder. 
> It turns out this has a big impact on memory consumption when running a full Lucene reindex
as all of the files (all list of Blobs) will be backed by in-memory byte arrays, instead of
SegmentBlobs.



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