I was wondering what could be the root cause of the below ERROR logs in broker hosts. I see the connection closed / reset as INFO logs but for some shows "due to error" and it does not provide enough clues to it. Appreciate any ideas...
[2015-03-12 11:22:02,019] ERROR Closing socket for /{<controller.ip} because of error (kafka.network.Processor) java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21) at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:198) at sun.nio.ch.IOUtil.read(IOUtil.java:171) at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:243) at kafka.utils.Utils$.read(Utils.scala:380) at kafka.network.BoundedByteBufferReceive.readFrom(BoundedByteBufferReceive.scala:54) at kafka.network.Processor.read(SocketServer.scala:444) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:662) [2015-03-12 11:22:02,012] ERROR Closing socket for /{<controller.ip}> because of error (kafka.network.Processor) java.io.IOException: Broken pipe at sun.nio.ch.FileChannelImpl.transferTo0(Native Method) at sun.nio.ch.FileChannelImpl.transferToDirectly(FileChannelImpl.java:405) at sun.nio.ch.FileChannelImpl.transferTo(FileChannelImpl.java:506) at kafka.log.FileMessageSet.writeTo(FileMessageSet.scala:147) at kafka.api.PartitionDataSend.writeTo(FetchResponse.scala:70) at kafka.network.MultiSend.writeTo(Transmission.scala:101) at kafka.api.TopicDataSend.writeTo(FetchResponse.scala:125) at kafka.network.MultiSend.writeTo(Transmission.scala:101) at kafka.api.FetchResponseSend.writeTo(FetchResponse.scala:231) at kafka.network.Processor.write(SocketServer.scala:472) at kafka.network.Processor.run(SocketServer.scala:342) at java.lang.Thread.run(Thread.java:662) Thanks Zakee ____________________________________________________________ How Old Men Tighten Skin 63 Year Old Man Shares DIY Skin Tightening Method You Can Do From Home http://thirdpartyoffers.netzero.net/TGL3231/5502041326e2c41148e2st01duc