Begin forwarded message:
> From: Jon Lederman <jon2...@mac.com> > Date: March 21, 2011 5:32:20 PM EDT > To: mapreduce-user@hadoop.apache.org > Subject: Fwd: Error Register In getProtocolVersion > > > > Begin forwarded message: > >> From: Jon Lederman <jon2...@mac.com> >> Date: March 21, 2011 12:07:42 PM EDT >> To: mapreduce-user@hadoop.apache.org >> Subject: Error Register In getProtocolVersion >> >> Hi, >> >> In the datanode logs I see an error about Duplicate MetricsName and Error >> register getProtocolVersion. This may be related to an error in >> repiicatiion that I encountered earlier. >> Does anyone have any thoughts? >> >> tConnectors()[0].getLocalPort() returned 50070 >> 1970-01-01 01:01:06,938 INFO org.apache.hadoop.http.HttpServer: Jetty bound >> to port 50070 >> 1970-01-01 01:01:06,940 INFO org.mortbay.log: jetty-6.1.14 >> 1970-01-01 01:01:15,397 INFO org.mortbay.log: Started >> SelectChannelConnector@0.0.0.0:50070 >> 1970-01-01 01:01:15,401 INFO >> org.apache.hadoop.hdfs.server.namenode.NameNode: Web-server up at: >> 0.0.0.0:50070 >> 1970-01-01 01:01:15,408 INFO org.apache.hadoop.ipc.Server: IPC Server >> Responder: starting >> 1970-01-01 01:01:15,410 INFO org.apache.hadoop.ipc.Server: IPC Server >> listener on 54310: starting >> 1970-01-01 01:01:15,427 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 0 on 54310: starting >> 1970-01-01 01:01:15,429 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 1 on 54310: starting >> 1970-01-01 01:01:15,432 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 2 on 54310: starting >> 1970-01-01 01:01:15,434 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 3 on 54310: starting >> 1970-01-01 01:01:15,437 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 4 on 54310: starting >> 1970-01-01 01:01:15,440 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 5 on 54310: starting >> 1970-01-01 01:01:15,443 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 6 on 54310: starting >> 1970-01-01 01:01:15,445 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 7 on 54310: starting >> 1970-01-01 01:01:15,448 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 8 on 54310: starting >> 1970-01-01 01:01:15,450 INFO org.apache.hadoop.ipc.Server: IPC Server >> handler 9 on 54310: starting >> 1970-01-01 01:01:15,915 INFO org.apache.hadoop.ipc.Server: Error register >> getProtocolVersion >> java.lang.IllegalArgumentException: Duplicate metricsName:getProtocolVersion >> >
