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Posted to c-dev@xerces.apache.org by "Boris Kolpackov (JIRA)" <xe...@xml.apache.org> on 2009/11/03 10:39:59 UTC

[jira] Closed: (XERCESC-1213) delete XercesDOMParser object does not release memory under Sun Solaris

     [ https://issues.apache.org/jira/browse/XERCESC-1213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Boris Kolpackov closed XERCESC-1213.
------------------------------------

       Resolution: Fixed
    Fix Version/s: 3.0.1

Assuming fixed in 3.0.1 since there are no more reports of a similar problem. Reopen if the problem is still in 3.0.1.

> delete XercesDOMParser object does not release memory under Sun Solaris
> -----------------------------------------------------------------------
>
>                 Key: XERCESC-1213
>                 URL: https://issues.apache.org/jira/browse/XERCESC-1213
>             Project: Xerces-C++
>          Issue Type: Bug
>          Components: Non-Validating Parser
>    Affects Versions: 2.3.0
>         Environment: Sun Solaris Xerces 2.3
>            Reporter: Kirill Shiff
>            Priority: Critical
>             Fix For: 3.0.1
>
>
> For following example Xerces does not release memory by delete m_pParser (nother by Terminate()) . It happends on Sun Solaris. Under windows it works OK.
> however for i > 0 there is no allocated memory increase...
>         XMLPlatformUtils::Initialize();
>         for(long i = 0; i < 5; i++)
>         {
>             DOMNode*                    m_pRoot = 0;
> 	    DOMDocument*                m_pDOMDocument = 0;
> 	    XercesDOMParser* m_pParser = new XERCES_CPP_NAMESPACE_QUALIFIER XercesDOMParser();
>             m_pParser->setDoNamespaces(true);
> 	    m_pParser->setValidationScheme(AbstractDOMParser::Val_Auto);
> 	    m_pParser->setExpandEntityReferences(false);
> 	    m_pParser->setIncludeIgnorableWhitespace(false);
>             m_pParser->useCachedGrammarInParse(false);
>              m_pParser->parse(xmlFile);
>              m_pDOMDocument = m_pParser->getDocument();
>              ....
>              m_pRoot = m_pDOMDocument->getFirstChild();
>              m_pParser->resetDocumentPool();
>              m_pParser->resetCachedGrammarPool();
>              delete m_pParser, m_pParser = 0;
>         } 
>         XMLPlatformUtils::Terminate();

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