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https://issues.apache.org/jira/browse/OAK-4567?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15385349#comment-15385349
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Chetan Mehrotra edited comment on OAK-4567 at 7/20/16 5:13 AM:
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Thanks [~anchela] for the review. Applied the patch. Would publish the updated
docs once release is done
* trunk - [1753439|http://svn.apache.org/r1753439]
was (Author: chetanm):
Thanks [~anchela] for the review. Applied the patch
* trunk - [1753439|http://svn.apache.org/r1753439]
> Define oak:Resource nodetype as non referenceable alternative to nt:resource
> ----------------------------------------------------------------------------
>
> Key: OAK-4567
> URL: https://issues.apache.org/jira/browse/OAK-4567
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: core
> Reporter: Chetan Mehrotra
> Assignee: Chetan Mehrotra
> Labels: docs-impacting
> Fix For: 1.6, 1.5.6
>
> Attachments: OAK-4567-v1.patch, OAK-4567-v2.patch
>
>
> In most cases where code uses JcrUtils.putFile [1] it leads to
> creation of below content structure
> {noformat}
> + foo.jpg (nt:file)
> + jcr:content (nt:resource)
> - jcr:data
> {noformat}
> Due to usage of nt:resource each nt:file node creates a entry in uuid
> index as nt:resource is referenceable. So if a system has 1M
> nt:file nodes then we would have 1M entries in /oak:index/uuid as in
> most cases the files are created via [1] and hence all such files are
> referenceable
> The nodetype defn for nt:file does not mandate that the
> requirement for jcr:content being nt:resource. To support such non
> referenceable files we would define a new nodeType similar to nt:resource but
> which is non referenceable.
> See [2] for related discussion
> [1]
> https://github.com/apache/jackrabbit/blob/trunk/jackrabbit-jcr-commons/src/main/java/org/apache/jackrabbit/commons/JcrUtils.java#L1062
> [2] http://jackrabbit-oak.markmail.org/thread/qicpzm5ltnzfsd42
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