RPC调用问题

来源：互联网发布：ae cs6 mac破解版下载编辑：程序博客网时间：2024/05/23 01:57

2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: Server connection from 192.168.2.20:53074; # active connections: 75; # queued calls: 0
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: 1count=0
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: Successfully authorized org.apache.hadoop.hdfs.protocol.ClientProtocol-hadoop
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: got #4876
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: 1count=-1
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: IPC Server handler 147 on 8020: has #4876 from 192.168.2.20:53074
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: IPC Server listener on 8020: disconnecting client 192.168.2.20:53074. Number of active connections: 75
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: Served: getProtocolVersion queueTime= 0 procesingTime= 0
2012-07-05 17:28:11,695 DEBUG org.apache.hadoop.ipc.Server: IPC Server Responder: responding to #4876 from 192.168.2.20:53074
2012-07-05 17:28:11,696 WARN org.apache.hadoop.ipc.Server: IPC Server Responder, call getProtocolVersion(org.apache.hadoop.hdfs.protocol.ClientProtocol, 61) from 192.168.2.20:53074: output error
2012-07-05 17:28:11,696 INFO org.apache.hadoop.ipc.Server: IPC Server handler 147 on 8020 caught: java.nio.channels.ClosedChannelException
        at sun.nio.ch.SocketChannelImpl.ensureWriteOpen(SocketChannelImpl.java:133)
        at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:325)
        at org.apache.hadoop.ipc.Server.channelWrite(Server.java:1705)
        at org.apache.hadoop.ipc.Server.access$14(Server.java:1701)
        at org.apache.hadoop.ipc.Server$Responder.processResponse(Server.java:741)
        at org.apache.hadoop.ipc.Server$Responder.doRespond(Server.java:804)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1420)