Problem with Service.doInvoke

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1

Hi All,

Is there any limitation with Service.doInvoke usage?

Below is the error happening while using this service. Error is occuring intermittantly.

java.lang.ArrayIndexOutOfBoundsException
at com.wm.util.coder.IDataBinCoder.writeCharArray(IDataBinCoder.java:361)
at com.wm.util.coder.IDataBinCoder._encode(IDataBinCoder.java:439)
at com.wm.util.coder.IDataBinCoder._encode(IDataBinCoder.java:468)
at com.wm.util.coder.IDataBinCoder.encode(IDataBinCoder.java:281)
at com.wm.data.IDataUtil.deepClone(IDataUtil.java:411)
at com.wm.app.b2b.server.ErrorManager.handleError(ErrorManager.java:388)
at com.wm.app.b2b.server.ErrorManager.processError(ErrorManager.java:180)
at com.wm.app.b2b.server.AuditLogManager.process(AuditLogManager.java:708)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:536)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:381)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:237)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:104)
at com.wm.app.b2b.server.Service.doInvoke(Service.java:639)
at com.wm.app.b2b.server.Service.doInvoke(Service.java:588)
at Utils.callWebMService(Utils.java:528)
at sun.reflect.GeneratedMethodAccessor69.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:600)
at com.wm.app.b2b.server.JavaService.baseInvoke(JavaService.java:403)
at com.wm.app.b2b.server.invoke.InvokeManager.process(InvokeManager.java:631)
at com.wm.app.b2b.server.util.tspace.ReservationProcessor.process(ReservationProcessor.java:40)
at com.wm.app.b2b.server.invoke.StatisticsProcessor.process(StatisticsProcessor.java:44)
at com.wm.app.b2b.server.invoke.ServiceCompletionImpl.process(ServiceCompletionImpl.java:241)
at com.wm.app.b2b.server.invoke.ValidateProcessor.process(ValidateProcessor.java:51)
at com.wm.app.b2b.server.ACLManager.process(ACLManager.java:228)
at com.wm.app.b2b.server.invoke.DispatchProcessor.process(DispatchProcessor.java:30)
at com.wm.app.b2b.server.AuditLogManager.process(AuditLogManager.java:624)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:536)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:381)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:237)
at com.wm.app.b2b.server.BaseService.invoke(BaseService.java:189)
at com.wm.lang.flow.FlowInvoke.invoke(FlowInvoke.java:324)
at com.wm.lang.flow.FlowState.invokeNode(FlowState.java:581)
at com.wm.lang.flow.FlowState.step(FlowState.java:441)
at com.wm.lang.flow.FlowState.invoke(FlowState.java:406)
at com.wm.app.b2b.server.FlowSvcImpl.baseInvoke(FlowSvcImpl.java:1040)
at com.wm.app.b2b.server.invoke.InvokeManager.process(InvokeManager.java:631)
at com.wm.app.b2b.server.util.tspace.ReservationProcessor.process(ReservationProcessor.java:40)
at com.wm.app.b2b.server.invoke.StatisticsProcessor.process(StatisticsProcessor.java:44)
at com.wm.app.b2b.server.invoke.ServiceCompletionImpl.process(ServiceCompletionImpl.java:241)
at com.wm.app.b2b.server.invoke.ValidateProcessor.process(ValidateProcessor.java:51)
at com.wm.app.b2b.server.ACLManager.process(ACLManager.java:228)
at com.wm.app.b2b.server.invoke.DispatchProcessor.process(DispatchProcessor.java:30)
at com.wm.app.b2b.server.AuditLogManager.process(AuditLogManager.java:624)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:536)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:381)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:237)
at com.wm.app.b2b.server.BaseService.invoke(BaseService.java:189)
at com.wm.lang.flow.FlowInvoke.invoke(FlowInvoke.java:324)
at com.wm.lang.flow.FlowState.invokeNode(FlowState.java:581)
at com.wm.lang.flow.FlowState.step(FlowState.java:441)
at com.wm.lang.flow.FlowState.invoke(FlowState.java:406)
at com.wm.app.b2b.server.FlowSvcImpl.baseInvoke(FlowSvcImpl.java:1040)
at com.wm.app.b2b.server.invoke.InvokeManager.process(InvokeManager.java:631)

2

Hi Shriraksha,

Need more details:
Which version of webMethods are you using?
What service are you invoking using Service.doInvoke() - custom or product related (if product related please share the service name)

-Kishore

3

Hi Kishore,

Thanks for the reply…

WM version: 7.1
Also, we are invoking custom service using Service.doInvoke().

4

Hello Sri,

Could you please let us know what are the values you are passing as parameter to the Service.doInvoke menthos?

Regards,
Sasanka

5

Hi Sasanka,

The service was working fine with no issues. I have received the below error only one time. It is not a coding problem. From one of the SAG thread, I found that it is related to JDK1.6 if the fix pack is less than SR10.

Regards,
Shriraksha