Your /tmp directory is cleaned automaticly? Try to set dfs.name.dir/dfs.data.dir to a safe dir~~
2010/3/8 William Kang <[email protected]> > Hi all, > I am running HDFS in Pseudo-distributed mode. Every time after I restarted > the machine, I have to format the namenode otherwise the localhost:50070 > wont show up. It is quite annoying to do so since all the data would be > lost. Does anybody know this happens? And how should I fix this problem? > Many thanks. > > > William >
