Weblogic Stuck Threads Issue When Running SOA Composites (Doc ID 1398624.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle SOA Suite - Version 11.1.1.4.0 and later
Information in this document applies to any platform.
***Checked for relevance on 23-Jun-2013***

Symptoms

On : 11.1.1.4.0 version, BPEL Service Engine

Found BPEL instances got stuck in the run state and never finished. In the server log files, found the following errors:

which is more than the configured time (StuckThreadMaxTime) of "600" seconds. Stack trace:
java.util.HashMap.get(HashMap.java:303)
com.collaxa.cube.xml.xpath.BPELXPathFunctionResolver.resolveFunction(BPELXPathFunctionResolver.java:74)
oracle.xml.xpath.JXPathContext.getFunction(JXPathContext.java:75)
oracle.xml.xpath.XSLParseString.getFunction(XSLParseString.java:252)
oracle.xml.xpath.XPathExtFunction.parse(XPathExtFunction.java:135)
oracle.xml.xpath.XPathFilterExpr.getPrimaryExpr(XPathFilterExpr.java:194)
oracle.xml.xpath.XPathFilterExpr.parse(XPathFilterExpr.java:87)
oracle.xml.xpath.PathExpr.parse(XSLNodeSetExpr.java:663)
oracle.xml.xpath.IntersectExceptExpr.parse(XSLNodeSetExpr.java:411)
oracle.xml.xpath.XSLNodeSetExpr.parse(XSLNodeSetExpr.java:211)
oracle.xml.xpath.UnaryExpr.parse(XSLExpr.java:1809)
oracle.xml.xpath.AdditiveExpr.parseMultExpr(XSLExpr.java:1693)
oracle.xml.xpath.AdditiveExpr.parse(XSLExpr.java:1668)
oracle.xml.xpath.ComparisonExpr.parse(XSLExpr.java:1375)
oracle.xml.xpath.AndExpr.parse(XSLExpr.java:390)
oracle.xml.xpath.OrExpr.parse(XSLExpr.java:286)
oracle.xml.xpath.ExprSingle.parse(XSLExpr.java:267)
oracle.xml.xpath.XSLExpr.parse(XSLExpr.java:151)
oracle.xml.xpath.XSLExprBase.createExpression(XSLExprBase.java:218)
oracle.xml.xpath.JXPath.compile(JXPath.java:259)
com.collaxa.cube.xml.xpath.BPELXPathExpressionFactory.create(BPELXPathExpressionFactory.java:141)
com.collaxa.cube.engine.ext.bpel.v2.wmp.assign.BPEL2AssignOperationPerformer.getXPathExpr(BPEL2AssignOperationPerformer.java:303)

Cause

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