source: proiecte/HadoopJUnit/hadoop-0.20.1/logs/hadoop-mgruber-secondarynamenode-imac.local.log

2010-01-10 00:01:42,140 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:01:43,141 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:01:44,141 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:01:45,141 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:02:06,142 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:02:07,143 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:02:08,143 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:02:09,143 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:02:10,143 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:02:31,144 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:02:32,144 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:02:33,145 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:02:33,145 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:02:33,145 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:07:34,153 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:07:35,153 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:07:56,154 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:07:57,154 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:07:58,154 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:07:59,154 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:08:00,155 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:08:21,155 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:08:22,156 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:08:23,156 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:08:24,156 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:08:25,156 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:08:46,157 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:08:46,264 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:08:46,264 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:13:47,272 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:13:48,272 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:13:49,272 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:13:50,272 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:14:11,273 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:14:12,274 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:14:13,274 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:14:14,274 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:14:15,274 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:14:36,275 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:14:37,275 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:14:38,276 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:14:38,276 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:14:38,276 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:19:39,284 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:19:40,284 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:20:01,285 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:20:02,285 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:20:03,285 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:20:04,285 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:20:05,286 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:20:26,286 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:20:27,287 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:20:28,287 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:20:29,287 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:20:30,287 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:20:51,288 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:20:51,288 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:20:51,289 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:25:52,296 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:25:53,297 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:25:54,297 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:25:55,297 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:26:16,298 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:26:17,298 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:26:18,299 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:26:19,299 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:26:20,299 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:26:41,300 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:26:42,300 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:26:43,301 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:26:43,301 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:26:43,301 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:31:44,309 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:31:45,309 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:32:06,310 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:32:07,310 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:32:08,311 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:32:09,311 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:32:10,311 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:32:31,312 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:32:32,312 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:32:33,312 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:32:34,313 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:32:35,313 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:32:56,314 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:32:56,314 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:32:56,314 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:37:57,322 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:37:58,322 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:37:59,322 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:38:00,322 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:38:21,323 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:38:22,323 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:38:23,324 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:38:24,324 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:38:25,324 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:38:46,325 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:38:47,328 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:38:48,328 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:38:48,328 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:38:48,329 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:43:49,336 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:43:50,336 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:44:11,343 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:44:12,343 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:44:13,343 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:44:14,343 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:44:15,344 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:44:36,344 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:44:37,345 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:44:38,345 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:44:39,345 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:44:40,346 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:45:01,346 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:45:01,347 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:45:01,347 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:50:02,354 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:50:03,355 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:50:04,355 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:50:05,355 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:50:26,356 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:50:27,356 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:50:28,356 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:50:29,357 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:50:30,357 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:50:51,358 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:50:52,358 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:50:53,359 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:50:53,359 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:50:53,359 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 00:55:54,448 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:55:55,449 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:56:16,450 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 00:56:17,450 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:56:18,450 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 00:56:19,450 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 00:56:20,451 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 00:56:41,451 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 00:56:42,452 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 00:56:43,452 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 00:56:44,452 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 00:56:45,452 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 00:57:06,453 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 00:57:06,454 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 00:57:06,454 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 01:02:07,461 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 01:02:08,462 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 01:02:09,462 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 01:02:10,462 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 01:02:31,463 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 01:02:32,463 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 01:02:33,464 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 01:02:34,464 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 01:02:35,464 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 01:02:56,465 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 01:02:57,465 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 01:02:58,466 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 01:02:58,466 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 01:02:58,466 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 01:07:59,474 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 01:08:00,474 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 01:08:21,475 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 01:08:22,476 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 01:08:23,476 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 01:08:24,476 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 01:08:25,476 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 01:08:46,477 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 01:08:47,478 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 01:08:48,478 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 01:08:49,478 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 01:08:50,478 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 01:09:11,479 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 01:09:11,480 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 01:09:11,480 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 01:41:09,225 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 01:41:09,436 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file fsimage size 3680 bytes.
2010-01-10 01:41:09,437 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file edits size 4 bytes.
2010-01-10 01:41:09,687 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: fsOwner=mgruber,staff,com.apple.sharepoint.group.1,_developer,_lpoperator,_lpadmin,_appserveradm,admin,_appserverusr,localaccounts,everyone
2010-01-10 01:41:09,689 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: supergroup=supergroup
2010-01-10 01:41:09,689 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: isPermissionEnabled=true
2010-01-10 01:41:09,697 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files = 31
2010-01-10 01:41:09,725 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files under construction = 0
2010-01-10 01:41:09,726 INFO org.apache.hadoop.hdfs.server.common.Storage: Edits file /tmp/hadoop-mgruber/dfs/namesecondary/current/edits of size 4 edits # 0 loaded in 0 seconds.
2010-01-10 01:41:09,730 INFO org.apache.hadoop.hdfs.server.common.Storage: Image file of size 3680 saved in 0 seconds.
2010-01-10 01:41:09,733 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 01:41:09,795 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Posted URL 0.0.0.0:50070putimage=1&port=50090&machine=192.168.1.2&token=-18:213879074:0:1263080469000:1262899864217
2010-01-10 01:41:10,012 WARN org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Checkpoint done. New Image Size: 3680
2010-01-10 10:00:55,868 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:00:56,868 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:01:17,869 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:01:18,870 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:01:19,870 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:01:20,871 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:01:21,871 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:01:42,872 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:01:43,872 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:01:44,873 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:01:45,873 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:01:46,873 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:02:07,874 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:02:07,875 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:02:07,875 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:07:08,883 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:07:09,883 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:07:10,884 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:07:11,884 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:07:32,885 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:07:33,885 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:07:34,886 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:07:35,886 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:07:36,886 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:07:57,887 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:07:58,888 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:07:59,888 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:07:59,902 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:07:59,902 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:13:00,910 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:13:01,910 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:13:22,911 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:13:23,912 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:13:24,912 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:13:25,913 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:13:26,913 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:13:47,914 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:13:48,915 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:13:49,915 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:13:50,915 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:13:51,916 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:14:12,917 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:14:12,917 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:14:12,917 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:19:13,938 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:19:14,938 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:19:15,939 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:19:16,939 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:19:37,940 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:19:38,940 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:19:39,941 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:19:40,941 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:19:41,942 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:20:02,943 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:20:03,943 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:20:04,944 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:20:04,944 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:20:04,944 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:25:05,951 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:25:06,951 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:25:27,952 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:25:28,953 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:25:29,953 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:25:30,953 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:25:31,954 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:25:52,955 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:25:53,955 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:25:54,956 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:25:55,956 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:25:56,956 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:26:17,957 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:26:17,958 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:26:17,958 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:31:18,965 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:31:19,966 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:31:20,966 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:31:21,966 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:31:42,967 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:31:43,968 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:31:44,968 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:31:45,969 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:31:46,969 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:32:07,970 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:32:08,970 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:32:09,971 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:32:09,971 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:32:09,972 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:37:10,979 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:37:11,979 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:37:12,980 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:37:13,980 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:37:14,981 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:37:35,982 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:37:36,982 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:37:37,983 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:37:38,983 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:37:39,983 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:38:00,984 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:38:01,985 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:38:01,985 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:38:01,986 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:43:02,993 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:43:03,993 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:43:04,994 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:43:25,995 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:43:26,996 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:43:27,996 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:43:28,996 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:43:29,997 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:43:50,998 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:43:51,998 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:43:52,999 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:43:53,999 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:43:54,000 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:43:54,000 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:49:15,008 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:49:16,008 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:49:17,009 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:49:18,009 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:49:19,009 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:49:40,010 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:49:41,011 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:49:42,011 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:49:43,012 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:49:44,012 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:50:05,013 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:50:06,013 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:50:07,014 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:50:07,014 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:50:07,015 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 10:55:08,022 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:55:09,022 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:55:30,024 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 10:55:31,024 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:55:32,024 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 10:55:33,025 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 10:55:34,025 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 10:55:55,026 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 10:55:56,027 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 10:55:57,027 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 10:55:58,028 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 10:55:59,028 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 10:56:20,029 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 10:56:20,029 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 10:56:20,030 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:01:21,037 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:01:22,037 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:01:23,038 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:01:24,038 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:01:45,039 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:01:46,039 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:01:47,040 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:01:48,040 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:01:49,040 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:02:10,041 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:02:11,042 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:02:12,042 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:02:12,042 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:02:12,043 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:07:13,147 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:07:14,147 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:07:35,148 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:07:36,149 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:07:37,149 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:07:38,149 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:07:39,150 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:08:00,151 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:08:01,151 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:08:02,151 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:08:03,152 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:08:04,152 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:08:25,153 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:08:25,153 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:08:25,153 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:13:26,161 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:13:27,161 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:13:28,162 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:13:29,162 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:13:50,163 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:13:51,163 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:13:52,164 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:13:53,164 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:13:54,165 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:14:15,166 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:14:16,166 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:14:17,166 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:14:17,167 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:14:17,167 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:19:18,174 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:19:19,174 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:19:40,175 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:19:41,176 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:19:42,176 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:19:43,176 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:19:44,177 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:20:05,178 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:20:06,178 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:20:07,178 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:20:08,179 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:20:09,179 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:20:30,180 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:20:30,180 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:20:30,181 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:25:51,188 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:25:52,189 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:25:53,189 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:25:54,190 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:25:55,190 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:26:16,191 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:26:17,191 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:26:18,192 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:26:19,192 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:26:20,194 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:26:41,195 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:26:42,195 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:26:43,195 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:26:43,196 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:26:43,196 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:31:44,203 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:31:45,204 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:32:06,205 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:32:07,205 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:32:08,206 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:32:09,206 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:32:10,207 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:32:31,208 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:32:32,208 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:32:33,209 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:32:34,209 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:32:35,210 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:32:56,210 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:32:56,211 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:32:56,211 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:37:57,219 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:37:58,219 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:37:59,219 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:38:00,220 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:38:21,221 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:38:22,221 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:38:23,222 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:38:24,222 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:38:25,223 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:38:46,224 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:38:47,224 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:38:48,225 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:38:48,225 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:38:48,226 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:43:49,233 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:43:50,233 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:44:11,234 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:44:12,235 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:44:13,235 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:44:14,235 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:44:15,236 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:44:36,237 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:44:37,237 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:44:38,237 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:44:39,238 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:44:40,238 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:45:01,239 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:45:01,239 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:45:01,240 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:50:02,247 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:50:03,247 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:50:04,248 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:50:05,248 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:50:26,249 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:50:27,249 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:50:28,250 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:50:29,250 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:50:30,251 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:50:51,252 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:50:52,252 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:50:53,252 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:50:53,253 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:50:53,253 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 11:55:54,261 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:55:55,261 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:56:16,262 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 11:56:17,262 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:56:18,263 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 11:56:19,263 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 11:56:20,264 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 11:56:41,265 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 11:56:42,265 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 11:56:43,265 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 11:56:44,266 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 11:56:45,266 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 11:57:06,267 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 11:57:06,267 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 11:57:06,268 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 12:02:07,275 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:02:08,389 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:02:09,389 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 12:02:10,389 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 12:02:31,390 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:02:32,391 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 12:02:33,391 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 12:02:34,391 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 12:02:35,392 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 12:02:56,393 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:02:57,393 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 12:02:58,394 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 12:02:58,394 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 12:02:58,394 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 12:07:59,402 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:08:00,402 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:08:21,403 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:08:22,404 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 12:08:23,404 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 12:08:24,404 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 12:08:25,405 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 12:08:46,406 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:08:47,406 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 12:08:48,407 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 12:08:49,407 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 12:08:50,408 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 12:09:11,413 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 12:09:11,464 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 12:09:11,465 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 12:14:12,472 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:14:13,472 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:14:14,472 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 12:14:15,473 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 12:14:16,473 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 12:14:17,474 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 12:14:18,474 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 12:14:19,474 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 12:14:40,475 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:14:41,476 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 12:14:42,476 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 12:14:42,476 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 12:14:42,476 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 12:19:43,484 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:19:44,484 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:20:05,485 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:20:06,486 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 12:20:07,486 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 12:20:08,486 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 12:20:09,486 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 12:20:30,487 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:20:31,488 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 12:20:32,488 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 12:20:33,489 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 12:20:34,489 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 12:20:55,490 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 12:20:55,491 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 12:20:55,491 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 12:25:56,498 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:25:57,499 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 12:25:58,499 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 12:25:59,499 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 12:26:20,501 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 12:26:21,501 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 12:26:22,502 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 12:26:23,502 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 12:26:24,502 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 16:26:07,145 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 16:26:28,147 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 16:26:28,175 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 16:26:28,305 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file fsimage size 3680 bytes.
2010-01-10 16:26:28,306 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file edits size 4 bytes.
2010-01-10 16:26:28,489 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: fsOwner=mgruber,staff,com.apple.sharepoint.group.1,_developer,_lpoperator,_lpadmin,_appserveradm,admin,_appserverusr,localaccounts,everyone
2010-01-10 16:26:28,489 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: supergroup=supergroup
2010-01-10 16:26:28,489 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: isPermissionEnabled=true
2010-01-10 16:26:28,490 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files = 31
2010-01-10 16:26:28,493 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files under construction = 0
2010-01-10 16:26:28,494 INFO org.apache.hadoop.hdfs.server.common.Storage: Edits file /tmp/hadoop-mgruber/dfs/namesecondary/current/edits of size 4 edits # 0 loaded in 0 seconds.
2010-01-10 16:26:28,528 INFO org.apache.hadoop.hdfs.server.common.Storage: Image file of size 3680 saved in 0 seconds.
2010-01-10 16:26:28,532 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 16:26:28,564 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Posted URL 0.0.0.0:50070putimage=1&port=50090&machine=192.168.1.2&token=-18:213879074:0:1263133588000:1263080469923
2010-01-10 16:26:28,629 WARN org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Checkpoint done. New Image Size: 3680
2010-01-10 16:31:29,563 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 16:31:29,691 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file fsimage size 3680 bytes.
2010-01-10 16:31:29,692 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file edits size 4 bytes.
2010-01-10 16:31:29,786 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: fsOwner=mgruber,staff,com.apple.sharepoint.group.1,_developer,_lpoperator,_lpadmin,_appserveradm,admin,_appserverusr,localaccounts,everyone
2010-01-10 16:31:29,786 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: supergroup=supergroup
2010-01-10 16:31:29,786 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: isPermissionEnabled=true
2010-01-10 16:31:29,788 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files = 31
2010-01-10 16:31:29,792 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files under construction = 0
2010-01-10 16:31:29,792 INFO org.apache.hadoop.hdfs.server.common.Storage: Edits file /tmp/hadoop-mgruber/dfs/namesecondary/current/edits of size 4 edits # 0 loaded in 0 seconds.
2010-01-10 16:31:29,811 INFO org.apache.hadoop.hdfs.server.common.Storage: Image file of size 3680 saved in 0 seconds.
2010-01-10 16:31:29,815 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 16:31:29,820 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Posted URL 0.0.0.0:50070putimage=1&port=50090&machine=192.168.1.2&token=-18:213879074:0:1263133889000:1263133588594
2010-01-10 16:31:29,864 WARN org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Checkpoint done. New Image Size: 3680
2010-01-10 17:31:30,305 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 17:31:30,420 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file fsimage size 3680 bytes.
2010-01-10 17:31:30,421 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file edits size 4 bytes.
2010-01-10 17:31:30,521 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: fsOwner=mgruber,staff,com.apple.sharepoint.group.1,_developer,_lpoperator,_lpadmin,_appserveradm,admin,_appserverusr,localaccounts,everyone
2010-01-10 17:31:30,522 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: supergroup=supergroup
2010-01-10 17:31:30,522 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: isPermissionEnabled=true
2010-01-10 17:31:30,546 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files = 31
2010-01-10 17:31:30,607 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files under construction = 0
2010-01-10 17:31:30,607 INFO org.apache.hadoop.hdfs.server.common.Storage: Edits file /tmp/hadoop-mgruber/dfs/namesecondary/current/edits of size 4 edits # 0 loaded in 0 seconds.
2010-01-10 17:31:30,610 INFO org.apache.hadoop.hdfs.server.common.Storage: Image file of size 3680 saved in 0 seconds.
2010-01-10 17:31:30,613 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 17:31:30,650 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Posted URL 0.0.0.0:50070putimage=1&port=50090&machine=192.168.1.2&token=-18:213879074:0:1263137490000:1263133889837
2010-01-10 17:31:30,683 WARN org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Checkpoint done. New Image Size: 3680
2010-01-10 18:31:30,863 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 18:31:31,013 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file fsimage size 3680 bytes.
2010-01-10 18:31:31,014 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Downloaded file edits size 4 bytes.
2010-01-10 18:31:31,108 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: fsOwner=mgruber,staff,com.apple.sharepoint.group.1,_developer,_lpoperator,_lpadmin,_appserveradm,admin,_appserverusr,localaccounts,everyone
2010-01-10 18:31:31,109 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: supergroup=supergroup
2010-01-10 18:31:31,109 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: isPermissionEnabled=true
2010-01-10 18:31:31,149 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files = 31
2010-01-10 18:31:31,153 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files under construction = 0
2010-01-10 18:31:31,153 INFO org.apache.hadoop.hdfs.server.common.Storage: Edits file /tmp/hadoop-mgruber/dfs/namesecondary/current/edits of size 4 edits # 0 loaded in 0 seconds.
2010-01-10 18:31:31,189 INFO org.apache.hadoop.hdfs.server.common.Storage: Image file of size 3680 saved in 0 seconds.
2010-01-10 18:31:31,192 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of transactions: 0 Total time for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of syncs: 0 SyncTimes(ms): 0 
2010-01-10 18:31:31,208 INFO org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Posted URL 0.0.0.0:50070putimage=1&port=50090&machine=192.168.1.2&token=-18:213879074:0:1263141090000:1263137490676
2010-01-10 18:31:31,301 WARN org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Checkpoint done. New Image Size: 3680
2010-01-10 21:38:36,119 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 21:38:37,119 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 21:38:38,119 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 21:38:39,120 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 21:38:40,120 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 21:38:41,121 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 21:38:42,121 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 21:38:43,122 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 21:38:44,122 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 21:38:45,123 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 21:38:45,123 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 21:38:45,123 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 21:43:46,150 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 21:43:47,155 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 21:43:48,156 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 21:43:49,156 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 21:44:10,158 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 21:44:11,158 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 21:44:12,158 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 21:44:13,159 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 21:44:14,159 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 21:44:35,161 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 21:44:36,161 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 21:44:37,162 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 21:44:37,162 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 21:44:37,162 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 21:49:38,184 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 21:49:39,184 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 21:50:00,186 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 21:50:01,186 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 21:50:02,186 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 21:50:03,187 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 21:50:04,187 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 21:50:25,189 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 21:50:26,189 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 21:50:27,189 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 21:50:28,190 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 21:50:29,190 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 21:50:50,192 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 21:50:50,192 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 21:50:50,192 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.io.IOException: Call to imac.local/192.168.1.2:9000 failed on local exception: java.net.SocketException: Host is down
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:774)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Host is down
        at sun.nio.ch.Net.connect(Native Method)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:192)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more

2010-01-10 21:56:11,202 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 21:56:32,204 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 21:56:53,205 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 21:57:14,206 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 21:57:35,207 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 21:57:56,208 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 21:58:17,209 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 21:58:38,211 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 21:58:59,212 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 21:59:20,213 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 21:59:41,214 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 10 time(s).
2010-01-10 22:00:02,215 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 11 time(s).
2010-01-10 22:00:23,217 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 12 time(s).
2010-01-10 22:00:44,218 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 13 time(s).
2010-01-10 22:01:05,219 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 14 time(s).
2010-01-10 22:01:26,221 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 15 time(s).
2010-01-10 22:01:47,222 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 16 time(s).
2010-01-10 22:02:08,223 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 17 time(s).
2010-01-10 22:02:29,224 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 18 time(s).
2010-01-10 22:02:50,225 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 19 time(s).
2010-01-10 22:03:11,226 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 20 time(s).
2010-01-10 22:03:32,228 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 21 time(s).
2010-01-10 22:03:53,229 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 22 time(s).
2010-01-10 22:04:14,230 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 23 time(s).
2010-01-10 22:04:35,231 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 24 time(s).
2010-01-10 22:04:56,232 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 25 time(s).
2010-01-10 22:05:17,233 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 26 time(s).
2010-01-10 22:05:38,235 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 27 time(s).
2010-01-10 22:05:59,236 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 28 time(s).
2010-01-10 22:06:20,237 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 29 time(s).
2010-01-10 22:06:41,238 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 30 time(s).
2010-01-10 22:07:02,239 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 31 time(s).
2010-01-10 22:07:23,240 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 32 time(s).
2010-01-10 22:07:44,242 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 33 time(s).
2010-01-10 22:08:05,243 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 34 time(s).
2010-01-10 22:08:26,244 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 35 time(s).
2010-01-10 22:08:47,245 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 36 time(s).
2010-01-10 22:09:08,246 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 37 time(s).
2010-01-10 22:09:29,247 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 38 time(s).
2010-01-10 22:09:50,249 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 39 time(s).
2010-01-10 22:10:11,250 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 40 time(s).
2010-01-10 22:10:32,251 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 41 time(s).
2010-01-10 22:10:53,252 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 42 time(s).
2010-01-10 22:11:14,253 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 43 time(s).
2010-01-10 22:11:15,254 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 0 time(s).
2010-01-10 22:11:16,254 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 1 time(s).
2010-01-10 22:11:17,254 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 2 time(s).
2010-01-10 22:11:18,255 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 3 time(s).
2010-01-10 22:11:19,255 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 4 time(s).
2010-01-10 22:11:20,256 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 5 time(s).
2010-01-10 22:11:41,257 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 44 time(s).
2010-01-10 22:11:42,257 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 6 time(s).
2010-01-10 22:11:43,258 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 7 time(s).
2010-01-10 22:11:44,258 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 8 time(s).
2010-01-10 22:11:45,258 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: imac.local/192.168.1.2:9000. Already tried 9 time(s).
2010-01-10 22:12:05,260 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Exception in doCheckpoint: 
2010-01-10 22:12:05,260 ERROR org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: java.net.SocketTimeoutException: Call to imac.local/192.168.1.2:9000 failed on socket timeout exception: java.net.SocketTimeoutException: 20000 millis timeout while waiting for channel to be ready for connect. ch : java.nio.channels.SocketChannel[connection-pending remote=imac.local/192.168.1.2:9000]
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:770)
        at org.apache.hadoop.ipc.Client.call(Client.java:742)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220)
        at $Proxy4.getEditLogSize(Unknown Source)
        at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:222)
        at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketTimeoutException: 20000 millis timeout while waiting for channel to be ready for connect. ch : java.nio.channels.SocketChannel[connection-pending remote=imac.local/192.168.1.2:9000]
        at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:213)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404)
        at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304)
        at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:859)
        at org.apache.hadoop.ipc.Client.call(Client.java:719)
        ... 4 more