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  1. HBase
  2. HBASE-11880

NPE in MasterStatusServlet

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.99.0
    • Component/s: master
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      2014-09-02 10:03:04,807 ERROR [82061158@qtp-1041323834-0] mortbay.log: /master-status
      java.lang.NullPointerException
      at org.apache.hadoop.hbase.master.MasterStatusServlet.getMetaLocationOrNull(MasterStatusServlet.java:91)
      at org.apache.hadoop.hbase.master.MasterStatusServlet.doGet(MasterStatusServlet.java:67)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
      at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
      at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
      at org.apache.hadoop.hbase.http.lib.StaticUserWebFilter$StaticUserFilter.doFilter(StaticUserWebFilter.java:109)
      at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      at org.apache.hadoop.hbase.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:1345)
      at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      at org.apache.hadoop.hbase.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
      at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      at org.apache.hadoop.hbase.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
      at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
      at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
      at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
      at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
      at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
      at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
      at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
      at org.mortbay.jetty.Server.handle(Server.java:326)
      at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
      at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
      at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
      at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
      at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
      at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
      at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)

        Attachments

        1. hbase-11880_v2.patch
          3 kB
          Jimmy Xiang
        2. hbase-11880.patch
          4 kB
          Jimmy Xiang

          Activity

            People

            • Assignee:
              jxiang Jimmy Xiang
              Reporter:
              jxiang Jimmy Xiang
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved: