Santosh Raman created AXIS2-5944:
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Summary: NullPointer Exception on
AbstractContext.needPropertyDifferences
Key: AXIS2-5944
URL: https://issues.apache.org/jira/browse/AXIS2-5944
Project: Axis2
Issue Type: Bug
Affects Versions: 1.6.2
Reporter: Santosh Raman
In Production, we are seeing NullPointer exception being thrown randomly when
calling an Axis2 webservice.
>From the stack trace it looks like it happens when the axi2 client is trying
>to process the response.
The webservice calls an ESB layer and the ESB layer calls the external
interface.The ESB layer is just a pass through.
The stack trace is
Caused by: java.lang.NullPointerException
at
org.apache.axis2.context.AbstractContext.needPropertyDifferences(AbstractContext.java:239)
at
org.apache.axis2.context.AbstractContext.setProperty(AbstractContext.java:202)
at
org.apache.axis2.transport.http.HTTPSender.handleResponse(HTTPSender.java:270)
at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:194)
at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:404)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:231)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:443)
at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:406)
at
org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:555)
at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:531)
at
curam.custom.webservices.edrs.impl.NFWSElectronicDQRecipientService.onlineQueryByID(NFWSElectronicDQRecipientService.java:175)
at
curam.custom.webservices.edrs.impl.NFElectronicDQUtil.invokeOnlineQueryByID(NFElectronicDQUtil.java:452)
at
curam.custom.nfprogramintegrity.disqualification.facade.impl.NFEPIDisqualification.getElectornicDQDetailsListBySsn(NFEPIDisqualification.java:555)
at
curam.custom.nfprogramintegrity.disqualification.facade.impl.NFEPIDisqualification.getDQSearchRecordsFromEDRS(NFEPIDisqualification.java:491)
at sun.reflect.GeneratedMethodAccessor352.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at curam.util.internal.CuramSessionBean.invoke(CuramSessionBean.java:297)
Thanks
Santosh
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