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https://issues.apache.org/jira/browse/CXF-2835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13409597#comment-13409597
]
Gary Mulder edited comment on CXF-2835 at 7/9/12 4:13 PM:
----------------------------------------------------------
We seem to be intermittently reproducing this issue with 2.2.9, so it doesn't
seem to be fixed.
Caused by: javax.xml.ws.soap.SOAPFaultException: Fault string, and possibly
fault code, not set
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:146)
at $Proxy64.debitFunds(Unknown Source)
at
com.betfair.services.payments.serviceclients.funds.FundsClient.debitFunds(FundsClient.java:76)
at
com.betfair.services.payments.serviceclients.funds.FundsClient$$FastClassByCGLIB$$8a3af175.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at
org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:700)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at
org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:77)
at
com.betfair.monitoring.kpi.aop.KPIMeasuringAspect.measureDuration(KPIMeasuringAspect.java:67)
at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:616)
at
org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:64)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:160)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:635)
at sun.reflect.GeneratedMethodAccessor58.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at
org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:77)
at
com.betfair.monitoring.kpi.aop.KPIMeasuringAspect.measureDuration(KPIMeasuringAspect.java:67)
at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:616)
at
org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:64)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:160)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
... 10 more
Caused by: java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
at java.util.HashMap$EntryIterator.next(HashMap.java:834)
at java.util.HashMap$EntryIterator.next(HashMap.java:832)
at java.util.AbstractMap.toString(AbstractMap.java:485)
at java.lang.String.valueOf(String.java:2826)
at java.lang.StringBuilder.append(StringBuilder.java:115)
at java.util.AbstractMap.toString(AbstractMap.java:490)
at java.util.Collections$SynchronizedMap.toString(Collections.java:2026)
at java.lang.String.valueOf(String.java:2826)
at java.lang.StringBuilder.append(StringBuilder.java:115)
at org.apache.cxf.endpoint.ClientImpl.processResult(ClientImpl.java:563)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:514)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:313)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:265)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:124)
... 52 more
was (Author: flyingkiwiguy):
We seem to be intermittently reproducing this issue with 2.2.9, so it
doesn't seem to be fixed.
Caused by: javax.xml.ws.soap.SOAPFaultException: Fault string, and possibly
fault code, not set
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:146)
at $Proxy64.debitFunds(Unknown Source)
at
com.betfair.services.payments.serviceclients.funds.FundsClient.debitFunds(FundsClient.java:76)
at
com.betfair.services.payments.serviceclients.funds.FundsClient$$FastClassByCGLIB$$8a3af175.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at
org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:700)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at
org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:77)
at
com.betfair.monitoring.kpi.aop.KPIMeasuringAspect.measureDuration(KPIMeasuringAspect.java:67)
at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:616)
at
org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:64)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:160)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:635)
at
com.betfair.services.payments.serviceclients.funds.FundsClient$$EnhancerByCGLIB$$5c46a949.debitFunds(<generated>)
at
com.betfair.payments.paymentservice.banktransfer.fundstransfer.FundsTransferHandlerImpl.debitFunds(FundsTransferHandlerImpl.java:91)
at
com.betfair.payments.paymentservice.banktransfer.fundstransfer.FundsTransferHandlerImpl.makeWithdrawal(FundsTransferHandlerImpl.java:58)
at
com.betfair.payments.paymentservice.banktransfer.BankTransferHandlerImpl.makeWithdrawal(BankTransferHandlerImpl.java:43)
at
com.betfair.services.payments.dispatcher.BankTransferDispatcher.dispatch(BankTransferDispatcher.java:48)
at
com.betfair.services.payments.ConsolePaymentsFacadeServiceImpl.dispatchPaymentRequest(ConsolePaymentsFacadeServiceImpl.java:144)
at
com.betfair.services.payments.ConsolePaymentsFacadeServiceImpl.processPayment(ConsolePaymentsFacadeServiceImpl.java:96)
at sun.reflect.GeneratedMethodAccessor58.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at
org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:77)
at
com.betfair.monitoring.kpi.aop.KPIMeasuringAspect.measureDuration(KPIMeasuringAspect.java:67)
at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)
at
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:616)
at
org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:64)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:160)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy73.processPayment(Unknown Source)
at
com.betfair.regpay.services.payments.v1_0.ConsolePaymentsFacadeSyncServiceExecutableResolver$2.execute(ConsolePaymentsFacadeSyncServiceExecutableResolver.java:60)
at
com.betfair.cougar.core.impl.ev.ServiceExecutableResolver$RequestContextExecutable.execute(ServiceExecutableResolver.java:75)
at
com.betfair.cougar.core.impl.ev.InterceptingExecutableWrapper.execute(InterceptingExecutableWrapper.java:43)
... 5 more
Caused by: java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
at java.util.HashMap$EntryIterator.next(HashMap.java:834)
at java.util.HashMap$EntryIterator.next(HashMap.java:832)
at java.util.AbstractMap.toString(AbstractMap.java:485)
at java.lang.String.valueOf(String.java:2826)
at java.lang.StringBuilder.append(StringBuilder.java:115)
at java.util.AbstractMap.toString(AbstractMap.java:490)
at java.util.Collections$SynchronizedMap.toString(Collections.java:2026)
at java.lang.String.valueOf(String.java:2826)
at java.lang.StringBuilder.append(StringBuilder.java:115)
at org.apache.cxf.endpoint.ClientImpl.processResult(ClientImpl.java:563)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:514)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:313)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:265)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:124)
... 52 more
> ConcurrentModificationException in ClientImpl caused by toString-method on
> requestContext
> -----------------------------------------------------------------------------------------
>
> Key: CXF-2835
> URL: https://issues.apache.org/jira/browse/CXF-2835
> Project: CXF
> Issue Type: Bug
> Affects Versions: 2.2.6
> Reporter: Henning Jensen
> Assignee: Daniel Kulp
> Fix For: 2.2.9
>
>
> We have about 10 threads running at the same time against the same web
> service. Some of the requests fail with the following stacktrace:
> {code}
> javax.xml.ws.soap.SOAPFaultException: Fault string, and possibly fault code,
> not set
> at
> org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:146)
> at $Proxy218.getFlightData(Unknown Source)
> at com.example.FlightDataAction.run(FlightDataAction.java:94)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: java.util.ConcurrentModificationException
> at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
> at java.util.HashMap$EntryIterator.next(HashMap.java:834)
> at java.util.HashMap$EntryIterator.next(HashMap.java:832)
> at java.util.AbstractMap.toString(AbstractMap.java:485)
> at java.lang.String.valueOf(String.java:2826)
> at java.lang.StringBuilder.append(StringBuilder.java:115)
> at java.util.AbstractMap.toString(AbstractMap.java:490)
> at java.util.Collections$SynchronizedMap.toString(Collections.java:2026)
> at java.lang.String.valueOf(String.java:2826)
> at java.lang.StringBuilder.append(StringBuilder.java:115)
> at org.apache.cxf.endpoint.ClientImpl.processResult(ClientImpl.java:535)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:486)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:310)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:262)
> at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
> at
> org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:124)
> ... 5 more
> {code}
> From ClientImpl:
> {code}
> protected Map<Thread, Map<String, Object>> responseContext
> = Collections.synchronizedMap(new WeakHashMap<Thread, Map<String,
> Object>>());
> ....
> protected Object[] processResult(Message message,
> Exchange exchange,
> BindingOperationInfo oi,
> Map<String, Object> resContext) throws
> Exception {
> ....
> // Grab the response objects if there are any
> List resList = null;
> Message inMsg = exchange.getInMessage();
> if (inMsg != null) {
> if (null != resContext) {
> resContext.putAll(inMsg);
> if (LOG.isLoggable(Level.FINE)) {
> LOG.fine("set responseContext to be" + responseContext);
> }
> }
> resList = inMsg.getContent(List.class);
> }
> ...
> {code}
> The use of toString on responseContext is causing a
> ConcurrentModificationException when there are many threads working at the
> same time on the same service. The LOG.fine -line is not optimal since the
> string is actually resolved no matter if the log line is going to be written
> to the log file or not. Using String.format() would fix the issue when log
> level is not FINE, but would not fix the actual problem caused by many
> threads at the same time. I'm not sure what the developer wish to log in this
> cause, but limiting the object traversal and not using toString should do the
> trick.
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