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Posted to dev@xalan.apache.org by "Ying-Yi Huang (JIRA)" <xa...@xml.apache.org> on 2006/01/03 04:33:03 UTC
[jira] Commented: (XALANC-589) Memory leaks when exception occurs during parsing XML doc
[ http://issues.apache.org/jira/browse/XALANC-589?page=comments#action_12361566 ]
Ying-Yi Huang commented on XALANC-589:
--------------------------------------
The workaround won't work in our case since resetting XalanSourceTreeParserLiaison will make the server unusable.
> Memory leaks when exception occurs during parsing XML doc
> ---------------------------------------------------------
>
> Key: XALANC-589
> URL: http://issues.apache.org/jira/browse/XALANC-589
> Project: XalanC
> Type: Bug
> Components: XalanC
> Versions: 1.3.x
> Reporter: Ying-Yi Huang
> Assignee: David Bertoni
> Attachments: patch.txt
>
> When an illegal XML document in a memory buffer is passed to XalanSourceTreeParserLiaison.parseXMLStream(MemBufInputSource), it causes exception. But the default exception doesn't free some allocated memory.
> This happens to Xalan 1.3 on RH7.2 and 1.8 on AS3.4. This is a segment of my code:
> try {
> const MemBufInputSource memBuf((const XMLByte*)request,
> strlen(request),
> MemBufId,
> false);
> // Parse the document...
> XalanDocument* const inputDoc =
> theLiaisonPtr->parseXMLStream(memBuf);
> }
> catch (...)
> {
> return -1;
> }
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