java.lang.NullPointerException

Oracle Community | 666705 | 1 decade ago
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    WebLogic 8.1 hanging every 1 to 14 days

    Oracle Community | 1 decade ago | 666705
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at psft.pt8.portal.PIADirectConnection.getHeaderField()
    2. psft.pt8.portal
      PageAssembler.assemble
      1. psft.pt8.portal.PIADirectConnection.getHeaderField(PIADirectConnection.java:156)
      2. psft.pt8.portal.ContentGetter.setRefreshCookie(ContentGetter.java:1015)
      3. psft.pt8.portal.ContentGetter.getPIADirectContent(ContentGetter.java:366)
      4. psft.pt8.portal.ContentGetter.getPIADirectContent(ContentGetter.java:281)
      5. psft.pt8.portal.ContentGetter.getPIADirectContent(ContentGetter.java:277)
      6. psft.pt8.portal.ContentGetter.getContent(ContentGetter.java:519)
      7. psft.pt8.portal.ContentGetter.getContent(ContentGetter.java:470)
      8. psft.pt8.portal.ContentGetter.getContent(ContentGetter.java:467)
      9. psft.pt8.portal.template.IClientComponent.doGetContent(IClientComponent.java:381)
      10. psft.pt8.portal.template.IClientComponent.getContent(IClientComponent.java:273)
      11. psft.pt8.portal.PageAssembler.getPIAContent(PageAssembler.java:739)
      12. psft.pt8.portal.PageAssembler.replaceComponent(PageAssembler.java:525)
      13. psft.pt8.portal.PageAssembler.replaceComponentTags(PageAssembler.java:219)
      14. psft.pt8.portal.PageAssembler.assemble(PageAssembler.java:109)
      14 frames
    3. psft.pt8
      psp.service
      1. psft.pt8.psp.onStartTab(psp.java:1873)
      2. psft.pt8.psp.service(psp.java:603)
      2 frames
    4. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    5. Atmosphere weblogic
      FilterChainImpl.doFilter
      1. weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1072)
      2. weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:465)
      3. weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
      4. weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
      4 frames
    6. psft.pt8
      psfilter.doFilter
      1. psft.pt8.psfilter.doFilter(psfilter.java:76)
      1 frame
    7. Atmosphere weblogic
      WebAppServletContext$ServletInvocationAction.run
      1. weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
      2. weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6987)
      2 frames
    8. weblogic.security.acl
      AuthenticatedSubject.doAs
      1. weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      1 frame
    9. weblogic.security.service
      SecurityManager.runAs
      1. weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
      1 frame
    10. Atmosphere weblogic
      ServletRequestImpl.execute
      1. weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3892)
      2. weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2766)
      2 frames
    11. weblogic.kernel
      ExecuteThread.run
      1. weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:224)
      2. weblogic.kernel.ExecuteThread.run(ExecuteThread.java:183)
      2 frames