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Hadoop >> mail # dev >> Re: Issue on formating the file system


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Re: Issue on formating the file system
I am trying to format a filesystem (below) following the online doc
 
 
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 $ bin/hadoop namenode -format
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I got the following error message:
 
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DEPRECATED: Use of this script to execute hdfs command is deprecated.
Instead use the hdfs command for it.
....
 
Formatting using clusterid: CID-22948dd2-0f38-4ecb-a5ff-2d2e1d24285d
12/02/02 21:17:26 ERROR namenode.NameNode: Exception in namenode join
java.lang.IllegalArgumentException: URI has an authority component
        at java.io.File.<init>(File.java:385)
        at org.apache.hadoop.hdfs.server.namenode.NNStorage.getStorageDirectory(NNStorage.java:310)
        at org.apache.hadoop.hdfs.server.namenode.FSEditLog.init(FSEditLog.java:178)
        at org.apache.hadoop.hdfs.server.namenode.FSEditLog.<init>(FSEditLog.java:155)
        at org.apache.hadoop.hdfs.server.namenode.FSImage.<init>(FSImage.java:125)
        at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:605)
        at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:733)
        at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:800)
12/02/02 21:17:26 INFO namenode.NameNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at localhost.localdomain/127.0.0.1
************************************************************/
--------------------------------------------
 
Does anyone know this issue?
 
I am using the hadoop built myself . The command ( $ bin/hadoop namenode -format)  is issed under the directory
 
/hadoop-common/hadoop-dist/target/hadoop-0.24.0-SNAPSHOT
 
 
Thanks,
 
Haifegng