java.io.IOException

Failed to connect to spark1/10.90.110.173:7077

Samebug tips1

This was a bug at HBase 1.0.1, it has been patched, so an update to 1.0.2 or further should solve the problem. URL for the Jira thread: https://goo.gl/c5oa6f


rafaelrafael

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  • Stack trace

    • java.io.IOException: Failed to connect to spark1/10.90.110.173:7077 at org.apache.spark.network.client.TransportClientFactory.createClient(TransportClientFactory.java:216) at org.apache.spark.network.client.TransportClientFactory.createClient(TransportClientFactory.java:167) at org.apache.spark.rpc.netty.NettyRpcEnv.createClient(NettyRpcEnv.scala:200) at org.apache.spark.rpc.netty.Outbox$$anon$1.call(Outbox.scala:187) at org.apache.spark.rpc.netty.Outbox$$anon$1.call(Outbox.scala:183) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.net.ConnectException: Connection refused: spark1/10.90.110.173:7077 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:224) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:289) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:528) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111) ... 1 more

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