java.io.IOException

Connection from nmg01-taihang-d10207.nmg01.baidu.com/10.76.48.22:30456 closed

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    • java.io.IOException: Connection from nmg01-taihang-d10207.nmg01.baidu.com/10.76.48.22:30456 closed at org.apache.spark.network.client.TransportResponseHandler.channelUnregistered(TransportResponseHandler.java:124)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at org.apache.spark.network.server.TransportChannelHandler.channelUnregistered(TransportChannelHandler.java:94)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelUnregistered(AbstractChannelHandlerContext.java:158)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.fireChannelUnregistered(AbstractChannelHandlerContext.java:144)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.ChannelInboundHandlerAdapter.channelUnregistered(ChannelInboundHandlerAdapter.java:53)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelUnregistered(AbstractChannelHandlerContext.java:158)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.fireChannelUnregistered(AbstractChannelHandlerContext.java:144)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.ChannelInboundHandlerAdapter.channelUnregistered(ChannelInboundHandlerAdapter.java:53)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelUnregistered(AbstractChannelHandlerContext.java:158)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.fireChannelUnregistered(AbstractChannelHandlerContext.java:144)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.ChannelInboundHandlerAdapter.channelUnregistered(ChannelInboundHandlerAdapter.java:53)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelUnregistered(AbstractChannelHandlerContext.java:158)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannelHandlerContext.fireChannelUnregistered(AbstractChannelHandlerContext.java:144)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.DefaultChannelPipeline.fireChannelUnregistered(DefaultChannelPipeline.java:739)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:659)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:357)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)[spark-assembly-1.6.1.0-baidu-SNAPSHOT-hadoop2.5.1.3-baidu-SNAPSHOT.jar:1.6.1.0-baidu-SNAPSHOT] at java.lang.Thread.run(Thread.java:745)[na:1.8.0_51]

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