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Hadoop, mail # user - Namenode problem


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Namenode problem
William Kang 2010-03-08, 05:28
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