RE: memory leaks

["Soosai, Lourdhu Vasanth" <Lo...@aetna.com>]

 
 
  I am having memory leaks with Xalan/Xerces shipped with Websphere 5.1
happens in high volume only 
	
 Below is what I do ....
  
javax.xml.transform.Templates is cached in a static array, and reused
for each Transformation.



Like the below 
				// init during servlet init
				private static Templates[] styleHolder;
				private TransformerFactory tf;
				private Transformer t;
				StreamSource ss = new
StreamSource(styles[i]);
				styleHolder[i] = (Templates)
tf.newTemplates(ss);
				
				// transforms in a jsp using custom tag
for multiple jsp

				// transform from cache
				Templates tmpl =
StyleFactory.getProcessor(key);
      				Transformer tf = tmpl.newTransformer();
				// do the regular transform
				StreamResult sr= new
StreamResult(pageContext.getOut());
				tf.transform(xmlsrc, sr);
				

 I know this is not the right user group . 
  If any one is familiar with the problem please let me know ...

 Thanks
Vasanth


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