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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=5808 Xerces interference with HotSpot JVM : causes system to hang Summary: Xerces interference with HotSpot JVM : causes system to hang Product: Xerces2-J Version: 2.0.0 [beta] Platform: Sun OS/Version: Solaris Status: NEW Severity: Critical Priority: Other Component: DOM AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] In my Java-XML application,I parse(using DOMParser) a huge XML (about 20 KB) in to DOM and serialize it to print the XML out of it , repeatedly. My system does the job as expected over a number of times(up to 6 times run continuously) and then hangs ending up with a Null pointer Exception as described below. java.lang.NullPointerException at org.apache.xerces.dom.DeferredDocumentImpl.synchronizeChildren (DeferredDocumentImpl.java:1218) at org.apache.xerces.dom.NodeImpl.getChildNodes(NodeImpl.java:520) To my knowledge this is because JVM HotSpot interferes with Xerces when we try to parse huge xml files repeatedly. I confirmed this when my system did not crash when I ran my application by disabling the HotSpot VM. Can Xerces make a fix to handle this situation while I can still use the HotSpot VM. I am using : Xerces1.4.3 on Java 2 platform. I would really appreciate any ideas about the solution to this problem. Thank you, Andrew --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
