[
https://issues.apache.org/jira/browse/XERCESC-1732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Scott Cantor reopened XERCESC-1732:
-----------------------------------
> reducing allocation sizes in DOMDocumentImpl.cpp
> ------------------------------------------------
>
> Key: XERCESC-1732
> URL: https://issues.apache.org/jira/browse/XERCESC-1732
> Project: Xerces-C++
> Issue Type: Improvement
> Components: DOM
> Affects Versions: 2.7.0
> Environment: Debian gnu/Linux
> Reporter: Jay Berkenbilt
> Priority: Major
> Attachments: allocation.patch
>
>
> The debian maintainer of the Shibboleth packages forwarded a patch to me
> which I am attaching. This patch decreases the values of kHeapAllocSize and
> kMaxSubAllocationSize in DOMDocumentImpl.cpp. Evidently, decreasing the
> chunk size here has significantly improved performance of shibboleth. As far
> as I can tell, no one has reported this here. I see that this patch would
> not apply cleanly to the file on the trunk, and it appears that this stuff
> has already been tweaked for performance reasons, but perhaps someone can
> evaluate whether this is a sensible patch. The source of the path is someone
> I consider reliable, so I'm going to go ahead and patch the debian version of
> the packages. (I am the debian maintainer for the xerces packages.)
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: c-dev-unsubscr...@xerces.apache.org
For additional commands, e-mail: c-dev-h...@xerces.apache.org
