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Posted to issues@tajo.apache.org by "Jinho Kim (JIRA)" <ji...@apache.org> on 2015/08/04 03:33:04 UTC
[jira] [Resolved] (TAJO-1706) querytasks.jsp in Worker causes NPE
when a running EB page is open.
[ https://issues.apache.org/jira/browse/TAJO-1706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jinho Kim resolved TAJO-1706.
-----------------------------
Resolution: Duplicate
> querytasks.jsp in Worker causes NPE when a running EB page is open.
> -------------------------------------------------------------------
>
> Key: TAJO-1706
> URL: https://issues.apache.org/jira/browse/TAJO-1706
> Project: Tajo
> Issue Type: Bug
> Components: Web UI
> Reporter: Hyunsik Choi
> Assignee: Hyunsik Choi
> Fix For: 0.11.0
>
>
> See the title.
> {noformat}
> 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)
> {noformat}
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