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  1. Tajo
  2. TAJO-1706

querytasks.jsp in Worker causes NPE when a running EB page is open.

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: 0.11.0
    • Component/s: Web UI
    • Labels:
      None

      Description

      See the title.

      2015-07-24 13:49:06,817 INFO org.apache.tajo.util.JvmPauseMonitor: Detected pause in JVM or host machine (eg GC): pause of approximately 1467msGC pool 'PS MarkSweep' had collection(s): count=1 time=1145ms GC pool 'PS Scavenge' had collection(s): count=2 time=507ms2015-07-24 13:49:06,827 ERROR org.mortbay.log: /querytasks.jspjava.lang.NullPointerException   at org.apache.jsp.querytasks_jsp._jspService(querytasks_jsp.java:426)  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)  at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)   at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)  at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:363)   at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)   at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)   at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)   at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)   at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)   at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)   at org.mortbay.jetty.Server.handle(Server.java:324)   at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)   at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:864)   at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:533)   at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:207)   at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:403)   at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)   at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
      

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            • Assignee:
              hyunsik Hyunsik Choi
              Reporter:
              hyunsik Hyunsik Choi
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              • Created:
                Updated:
                Resolved:

                Development