I have the same thing:
ERROR dfs.NameNode: java.io.EOFException
at java.io.DataInputStream.readInt(DataInputStream.java:375)
at
org.apache.hadoop.io.ArrayWritable.readFields(ArrayWritable.java:87)
at
org.apache.hadoop.dfs.FSEditLog.loadFSEdits(FSEditLog.java:455)
at org.apache.hadoop.dfs.FSImage.loadFSEdits(FSImage.java:733)
at org.apache.hadoop.dfs.FSImage.loadFSImage(FSImage.java:620)
at
org.apache.hadoop.dfs.FSImage.recoverTransitionRead(FSImage.java:222)
at
org.apache.hadoop.dfs.FSDirectory.loadFSImage(FSDirectory.java:76)
at
org.apache.hadoop.dfs.FSNamesystem.<init>(FSNamesystem.java:221)
at org.apache.hadoop.dfs.NameNode.init(NameNode.java:130)
at org.apache.hadoop.dfs.NameNode.<init>(NameNode.java:168)
at
org.apache.hadoop.dfs.NameNode.createNameNode(NameNode.java:795)
at org.apache.hadoop.dfs.NameNode.main(NameNode.java:804)
I would appreciate any advice. I tried to move the 'edits' file and
recreate a new one,
but that did not work.
Thanks,
S.
On Aug 4, 2008, at 2:53 AM, Wanjari, Amol wrote:
I'm getting the following exceptions while starting the name node -
ERROR dfs.NameNode: java.io.EOFException
at java.io.DataInputStream.readInt(DataInputStream.java:375)
at
org.apache.hadoop.io.ArrayWritable.readFields(ArrayWritable.java:87)
at
org.apache.hadoop.dfs.FSEditLog.loadFSEdits(FSEditLog.java:455)
at org.apache.hadoop.dfs.FSImage.loadFSEdits(FSImage.java:733)
at org.apache.hadoop.dfs.FSImage.loadFSImage(FSImage.java:620)
at
org.apache.hadoop.dfs.FSImage.recoverTransitionRead(FSImage.java:222)
at
org.apache.hadoop.dfs.FSDirectory.loadFSImage(FSDirectory.java:76)
at
org.apache.hadoop.dfs.FSNamesystem.<init>(FSNamesystem.java:221)
at org.apache.hadoop.dfs.NameNode.init(NameNode.java:130)
at org.apache.hadoop.dfs.NameNode.<init>(NameNode.java:168)
at
org.apache.hadoop.dfs.NameNode.createNameNode(NameNode.java:795)
at org.apache.hadoop.dfs.NameNode.main(NameNode.java:804)
Is there a way to recover the name node without losing any data.
Thanks,
Amol
