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)

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

Hi Kishore,

Thanks for the reply…

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

Hello Sri,

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

Regards,
Sasanka

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