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  1. Hadoop Common
  2. HADOOP-6285

HttpServer.QuotingInputFilter has the wrong signature for getParameterMap

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.21.0
    • None
    • None
    • Reviewed

    Description

      In the HDFS tests, we see:

      java.lang.ClassCastException: [Ljava.lang.String; cannot be cast to java.lang.String
      	at org.apache.hadoop.http.HttpServer$QuotingInputFilter$RequestQuoter.getParameterMap(HttpServer.java:591)
      	at org.apache.hadoop.hdfs.server.namenode.FsckServlet.doGet(FsckServlet.java:44)
      	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:502)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1124)
      	at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:613)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1115)
      	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:361)
      	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
      	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
      	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
      	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
      	at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
      	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
      	at org.mortbay.jetty.Server.handle(Server.java:324)
      	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
      	at org.mortbay.jetty.HttpConnection$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:522)
      

      Attachments

        1. h-6285.20.patch
          6 kB
          Devaraj Das
        2. h-6285.patch
          6 kB
          Owen O'Malley
        3. h-6285.path
          6 kB
          Owen O'Malley

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            omalley Owen O'Malley
            omalley Owen O'Malley
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              Created:
              Updated:
              Resolved:

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