NullPointerException in
org.apache.axiom.om.impl.llom.OMNodeImpl.detach(OMNodeImpl.java:194)
--------------------------------------------------------------------------------------------
Key: AXIS2-5284
URL: https://issues.apache.org/jira/browse/AXIS2-5284
Project: Axis2
Issue Type: Bug
Environment: Axis 2(1.1.1), Rampart 1.5, Axiom 1.2.2
Reporter: Rajesh Kumar Yadav
Priority: Critical
I am trying to call a web service implemented using Axis-2(1.1.1) using Rampart
1.5 security. Sometime (1 out of 7) applicaton throws following exception. I
tried googling,but could not find anything helpful. It seems axiom is trying to
detach some element from its parent and parent is null. But I don't understand
why parent is null. I have not done anything from client which can cause this
error, and if my code is at fault then the error should come everytime I
execute the client but this is not the case.
Please suggest something, it seems that it is a bug of Axis or Axiom API but
not sure.
java.lang.NullPointerException
at org.apache.axiom.om.impl.llom.OMNodeImpl.detach(OMNodeImpl.java:194)
at
org.apache.axiom.om.impl.llom.OMElementImpl.setText(OMElementImpl.java:686)
at
com.mercury.itg.ws.core.handlers.security.OutboundSecurityContext.set(OutboundSecurityContext.java:181)
at
com.mercury.itg.ws.core.handlers.security.OutboundSecurityContext.getSecurityContext(OutboundSecurityContext.java:73)
at
org.apache.jsp.web.knta.crt.rpt.UpdateRequestSecurity_jsp.updateField(UpdateRequestSecurity_jsp.java:25)
at
org.apache.jsp.web.knta.crt.rpt.UpdateRequestSecurity_jsp._jspService(UpdateRequestSecurity_jsp.java:299)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at com.kintana.rpt.web.servlet.RunJspReport.doPost(RunJspReport.java:90)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.kintana.core.web.filter.MLUFilter.applyFilter(MLUFilter.java:110)
at com.kintana.core.web.filter.BaseFilter.doFilter(BaseFilter.java:59)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
com.kintana.core.web.filter.stinger.ValidationFilter.applyFilter(ValidationFilter.java:93)
at
com.kintana.core.web.filter.stinger.ValidationFilter.doFilter(ValidationFilter.java:66)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
com.kintana.core.web.filter.MultipartRequestFilter.applyFilter(MultipartRequestFilter.java:85)
at com.kintana.core.web.filter.BaseFilter.doFilter(BaseFilter.java:59)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
com.kintana.core.web.filter.ControlFilter.applyFilter(ControlFilter.java:825)
at
com.kintana.core.web.filter.ControlFilter.doFilter(ControlFilter.java:1318)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.mercury.itg.servlet.I18NFilter.doFilter(I18NFilter.java:40)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
com.kintana.core.web.filter.Log4jFilter.applyFilter(Log4jFilter.java:49)
at com.kintana.core.web.filter.BaseFilter.doFilter(BaseFilter.java:59)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:619)
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