[ODE-531] Failing copy from xquery query leads to failing whole job

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.2
• Fix Version/s: 1.3.2
• Component/s: BPEL Runtime
• Assignee: Karthick Sankarachary
• Reporter: Rafal Rusin
• Created: 27/Feb/09 13:13
• Updated: 24/Apr/09 00:54
• Resolved: 27/Feb/09 21:24

Description

I did
<copy>
<from variable="myVar" part="TestPart">
<query queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xquery1.0">
let $j := 10 div 0
return concat("abc", $j)
</query>
</from>
<to variable="myVar" part="TestPart"/>
</copy>

After it, I got:

02-27@13:27:54 ERROR (JacobVPU.java:463) - Method "run" in class "org.apache.ode.bpel.runtime.ASSIGN" threw an unexpected exception.
org.apache.ode.bpel.runtime.InvalidProcessException: Expression Failed:

{OXPath10Expression null}

at org.apache.ode.bpel.runtime.ExprEvaluationContextImpl.evaluateQuery(ExprEvaluationContextImpl.java:108)
at org.apache.ode.bpel.runtime.ASSIGN.evalQuery(ASSIGN.java:619)
at org.apache.ode.bpel.runtime.ASSIGN.evalRValue(ASSIGN.java:187)
at org.apache.ode.bpel.runtime.ASSIGN.copy(ASSIGN.java:360)
at org.apache.ode.bpel.runtime.ASSIGN.run(ASSIGN.java:81)
at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:451)
at org.apache.ode.jacob.vpu.JacobVPU.execute(JacobVPU.java:139)
at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:854)
at org.apache.ode.bpel.engine.PartnerLinkMyRoleImpl.invokeNewInstance(PartnerLinkMyRoleImpl.java:206)
at org.apache.ode.bpel.engine.BpelProcess.invokeProcess(BpelProcess.java:220)
at org.apache.ode.bpel.engine.BpelProcess.handleWorkEvent(BpelProcess.java:392)
at org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob(BpelEngineImpl.java:391)
at org.apache.ode.bpel.engine.BpelServerImpl.onScheduledJob(BpelServerImpl.java:387)
at org.apache.ode.il.MockScheduler.doExecute(MockScheduler.java:265)
at org.apache.ode.il.MockScheduler.access$000(MockScheduler.java:46)
at org.apache.ode.il.MockScheduler$3$1.call(MockScheduler.java:110)
at org.apache.ode.il.MockScheduler.execTransaction(MockScheduler.java:134)
at org.apache.ode.il.MockScheduler$4.call(MockScheduler.java:151)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
at java.util.concurrent.FutureTask.run(FutureTask.java:123)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: org.apache.ode.bpel.explang.EvaluationException: Error while executing an XQuery expression: net.sf.saxon.trans.XPathException: Integer division by zero
at org.apache.ode.bpel.elang.xquery10.runtime.XQuery10ExpressionRuntime.evaluate(XQuery10ExpressionRuntime.java:435)
at org.apache.ode.bpel.elang.xquery10.runtime.XQuery10ExpressionRuntime.evaluate(XQuery10ExpressionRuntime.java:154)
at org.apache.ode.bpel.elang.xquery10.runtime.XQuery10ExpressionRuntime.evaluateNode(XQuery10ExpressionRuntime.java:219)
at org.apache.ode.bpel.runtime.ExpressionLanguageRuntimeRegistry.evaluateNode(ExpressionLanguageRuntimeRegistry.java:84)
at org.apache.ode.bpel.runtime.ExprEvaluationContextImpl.evaluateQuery(ExprEvaluationContextImpl.java:102)
... 25 more
Caused by: net.sf.saxon.trans.XPathException: Integer division by zero
at net.sf.saxon.value.Int64Value.div(Int64Value.java:575)
at net.sf.saxon.expr.Calculator$IntegerDivInteger.compute(Calculator.java:781)
at net.sf.saxon.expr.ArithmeticExpression.evaluateItem(ArithmeticExpression.java:292)
at net.sf.saxon.functions.Concat.evaluateItem(Concat.java:38)
at net.sf.saxon.expr.Expression.iterate(Expression.java:370)
at net.sf.saxon.query.XQueryExpression.iterator(XQueryExpression.java:307)
at net.sf.saxon.xqj.SaxonXQPreparedExpression.executeQuery(SaxonXQPreparedExpression.java:87)
at org.apache.ode.bpel.elang.xquery10.runtime.XQuery10ExpressionRuntime.evaluate(XQuery10ExpressionRuntime.java:402)
... 29 more

which lead to failing the whole job.
Instead, there ought to be 'selectionFailure' fault raised.