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https://issues.apache.org/jira/browse/JCR-1644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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fabrizio giustina updated JCR-1644:
-----------------------------------
Attachment: JCR-1644-patch.diff
new patch, covering both getUri() and getPrefix().
Note: I tried creating a testcase to reproduce the issue, but looks like there
that the number of recursions allowed can be very different due to the
environment or other factor. On a testcase I had to create an xml system with
with about 5000 nested nodes, while on a real case I saw it crashing after few
hundreds of nested nodes.
> make NamespaceContext#getPrefix(java.lang.String) iterative instead of
> recursive
> --------------------------------------------------------------------------------
>
> Key: JCR-1644
> URL: https://issues.apache.org/jira/browse/JCR-1644
> Project: Jackrabbit
> Issue Type: Improvement
> Components: jackrabbit-core
> Reporter: Philippe Marschall
> Priority: Minor
> Attachments: JCR-1644-patch.diff, NamespaceContext.java,
> NamespaceContext.java.patch
>
>
> Currently the method
> org.apache.jackrabbit.core.xml.NamespaceContext#getPrefix(java.lang.String)
> uses recursion. For very large XML files (50 MB Magnolia website exports)
> this causes a stack overflow. The method can easily be rewritten using
> iteration.
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