Thanks Neha,

After enable INFO log in consumer,
I find 2 exceptions in consumer side, any idea?

2013/03/20 14:52:00.585 INFO [SimpleConsumer] [] Reconnect in multifetch
due to socket error:
java.nio.channels.ClosedChannelException
    at
sun.nio.ch.SocketChannelImpl.ensureReadOpen(SocketChannelImpl.java:120)
    at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:163)
    at kafka.utils.Utils$.read(Utils.scala:538)
    at
kafka.network.BoundedByteBufferReceive.readFrom(BoundedByteBufferReceive.scala:67)
    at kafka.network.Receive$class.readCompletely(Transmission.scala:55)
    at
kafka.network.BoundedByteBufferReceive.readCompletely(BoundedByteBufferReceive.scala:29)
    at kafka.consumer.SimpleConsumer.getResponse(SimpleConsumer.scala:177)
    at kafka.consumer.SimpleConsumer.liftedTree2$1(SimpleConsumer.scala:117)
    at kafka.consumer.SimpleConsumer.multifetch(SimpleConsumer.scala:115)
    at kafka.consumer.FetcherRunnable.run(FetcherRunnable.scala:60)
2013/03/20 14:52:03.678 INFO [SimpleConsumer] [] Reconnect in multifetch
due to socket error:
java.nio.channels.ClosedByInterruptException
    at
java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:184)
    at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:270)
    at kafka.utils.Utils$.read(Utils.scala:538)
    at
kafka.network.BoundedByteBufferReceive.readFrom(BoundedByteBufferReceive.scala:67)
    at kafka.network.Receive$class.readCompletely(Transmission.scala:55)
    at
kafka.network.BoundedByteBufferReceive.readCompletely(BoundedByteBufferReceive.scala:29)
    at kafka.consumer.SimpleConsumer.getResponse(SimpleConsumer.scala:177)
    at kafka.consumer.SimpleConsumer.liftedTree2$1(SimpleConsumer.scala:117)
    at kafka.consumer.SimpleConsumer.multifetch(SimpleConsumer.scala:115)
    at kafka.consumer.FetcherRunnable.run(FetcherRunnable.scala:60)

2013/3/19 Neha Narkhede <[EMAIL PROTECTED]>
 
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