java.lang.RuntimeException

java.util.concurrent.RejectedExecutionException: Worker has already been shutdown

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  • Stack trace

    • java.lang.RuntimeException: java.util.concurrent.RejectedExecutionException: Worker has already been shutdown at org.apache.tajo.rpc.NettyClientBase.connect(NettyClientBase.java:93) at org.apache.tajo.rpc.RpcConnectionPool.getConnection(RpcConnectionPool.java:89) at org.apache.tajo.worker.WorkerHeartbeatService$WorkerHeartbeatThread.run(WorkerHeartbeatService.java:220) Caused by: java.util.concurrent.RejectedExecutionException: Worker has already been shutdown at org.jboss.netty.channel.socket.nio.AbstractNioSelector.registerTask(AbstractNioSelector.java:115) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.register(AbstractNioSelector.java:100) at org.jboss.netty.channel.socket.nio.NioClientBoss.register(NioClientBoss.java:42) at org.jboss.netty.channel.socket.nio.NioClientSocketPipelineSink.connect(NioClientSocketPipelineSink.java:121) at org.jboss.netty.channel.socket.nio.NioClientSocketPipelineSink.eventSunk(NioClientSocketPipelineSink.java:70) at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:54) at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:54) at org.jboss.netty.channel.Channels.connect(Channels.java:634) at org.jboss.netty.channel.AbstractChannel.connect(AbstractChannel.java:207) at org.jboss.netty.bootstrap.ClientBootstrap.connect(ClientBootstrap.java:229) at org.jboss.netty.bootstrap.ClientBootstrap.connect(ClientBootstrap.java:182) at org.apache.tajo.rpc.NettyClientBase.connect(NettyClientBase.java:76)

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