Seeing A whole bunch of NULL messages being printed in Log files in Oracle SOA Suite 11g (11.1.1.5)
We have a application that utilizes Oracle SOA Suite 11g to orchestrate business services. We are seeing millions of messages in log files saying "null" simply. Then the whole server gets into 100% busy and unusable state which can be reset only by restarting the Weblogic server. The offending thread stack is given below. Any clues on what could be causing is much appreciated. Note: The thread trace is quite long!
"orabpel.engine.pool-5.thread-2" RUNNABLE
java.lang.Throwable.fillInStackTrace(Native Method)
java.lang.Throwable.<init>(Throwable.java:196)
java.lang.Exception.<init>(Exception.java:41)
oracle.xml.binxml.BinXMLException.<init>(BinXMLException.java:39)