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  1. Tajo
  2. TAJO-195

Netty returns an exception during data fetch

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Cannot Reproduce
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: RPC
    • Labels:
      None

      Description

      I run the following query on my local machine.

      select * from lineitem as l inner join partsupp as ps on l.l_partkey = ps.ps_partkey and l.l_suppkey = ps.ps_suppkey inner join part as p on ps.ps_partkey = p.p_partkey inner join supplier as s on ps.ps_suppkey = s.s_suppkey;
      

      Exception message as follows

      2013. 9. 23 AM 10:18:19 org.jboss.netty.channel.SimpleChannelUpstreamHandler
      WARN: EXCEPTION, please implement org.apache.tajo.worker.Fetcher$HttpClientHandler.exceptionCaught() for proper handling.
      java.lang.NegativeArraySizeException
              at org.jboss.netty.buffer.HeapChannelBuffer.<init>(HeapChannelBuffer.java:42)
              at org.jboss.netty.buffer.BigEndianHeapChannelBuffer.<init>(BigEndianHeapChannelBuffer.java:34)
              at org.jboss.netty.buffer.ChannelBuffers.buffer(ChannelBuffers.java:134)
              at org.jboss.netty.buffer.HeapChannelBufferFactory.getBuffer(HeapChannelBufferFactory.java:68)
              at org.jboss.netty.buffer.AbstractChannelBuffer.readBytes(AbstractChannelBuffer.java:307)
              at org.jboss.netty.handler.codec.replay.ReplayingDecoderBuffer.readBytes(ReplayingDecoderBuffer.java:359)
              at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:295)
              at org.jboss.netty.handler.codec.http.HttpClientCodec$Decoder.decode(HttpClientCodec.java:139)
              at org.jboss.netty.handler.codec.http.HttpClientCodec$Decoder.decode(HttpClientCodec.java:127)
              at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:502)
              at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:437)
              at org.jboss.netty.handler.codec.http.HttpClientCodec.handleUpstream(HttpClientCodec.java:92)
              at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268)
              at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255)
              at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:84)
              at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(AbstractNioWorker.java:471)
              at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:332)
              at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:35)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      

        Attachments

        1. querymaster.log
          188 kB
          Jihoon Son
        2. eb_1379898463021_0001_000007.log
          65 kB
          Jihoon Son
        3. eb_1379898463021_0001_000006.log
          31 kB
          Jihoon Son

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              jihoonson Jihoon Son
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              Dates

              • Created:
                Updated:
                Resolved: