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https://issues.apache.org/jira/browse/JCRVLT-128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15509810#comment-15509810
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Tommaso Teofili edited comment on JCRVLT-128 at 9/21/16 1:19 PM:
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attaching dummy patch which avoids restoring _rep:cache_ nodes from stashed
ones in {{JcrSysViewTransformer}}; so the side effect is that the cache nodes
are removed after package installation.
[~tripod] WDYT? I'm pretty sure there's a better way of doing that.
was (Author: teofili):
attaching dummy patch which avoids restoring _rep:cache_ nodes from stashed
ones in {{JcrSysViewTransformer}}, [~tripod] WDYT? I'm pretty sure there's a
better way of doing that.
> System maintained cache nodes should be ignored
> -----------------------------------------------
>
> Key: JCRVLT-128
> URL: https://issues.apache.org/jira/browse/JCRVLT-128
> Project: Jackrabbit FileVault
> Issue Type: Bug
> Affects Versions: 3.1.28
> Reporter: Tommaso Teofili
> Attachments: JCRVLT-128.0.patch
>
>
> In OAK-3003 a persisted [principal
> cache|http://jackrabbit.apache.org/oak/docs/security/principal/cache.html]
> was introduced that creates _rep:cache_ nodes under authorizables.
> Creating a package for such authorizables will result in including the cache
> node in there, which sounds wrong as that node is an implementation detail
> which doesn't make sense to install anywhere; however that can be avoided by
> proper filters.
> What is problematic is the installation phase, if an authorizable gets
> packaged with FileVault (no rep:cache in the package) and the target
> user/group has a rep:cache node itself the importer will try (and fail as
> it's protected) to delete the persisted cache node if ImportMode is set to
> UPDATE.
> In my opinion this is wrong, it should be possible to not touch such nodes on
> package installation, regardless of the chosen ImportMode.
> {noformat}
> org.apache.jackrabbit.vault.packaging.impl.ZipVaultPackage Error during
> install.
> javax.jcr.nodetype.ConstraintViolationException: OakConstraint0034: Attempt
> to create or change the system maintained cache.
> at
> org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:225)
> at
> org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:212)
> at
> org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.newRepositoryException(SessionDelegate.java:670)
> at
> org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.save(SessionDelegate.java:496)
> at
> org.apache.jackrabbit.oak.jcr.session.SessionImpl$8.performVoid(SessionImpl.java:419)
> at
> org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:274)
> at
> org.apache.jackrabbit.oak.jcr.session.SessionImpl.save(SessionImpl.java:416)
> at org.apache.jackrabbit.vault.fs.io.AutoSave.save(AutoSave.java:175)
> at org.apache.jackrabbit.vault.fs.io.Importer.run(Importer.java:416)
> at
> org.apache.jackrabbit.vault.packaging.impl.ZipVaultPackage.extract(ZipVaultPackage.java:234)
> at
> org.apache.jackrabbit.vault.packaging.impl.ZipVaultPackage.extract(ZipVaultPackage.java:153)
> {noformat}
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