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From Ted Dunning <tdunn...@veoh.com>
Subject Re: a million log lines from one job tracker startup
Date Wed, 26 Sep 2007 16:02:08 GMT

It is decidedly not OK in a near disk full situation.  My experience was
that HDFS filled the disk (almost) and then these logs made the situation
nearly unrecoverable.


On 9/26/07 8:46 AM, "Devaraj Das" <ddas@yahoo-inc.com> wrote:

> This is okay. At the JobTracker startup, it connects to the namenode, and
> tries to delete the configured system dir. It fails to do so since the
> namenode is in safe mode. The JT keeps on retrying the delete until it
> succeeds. It should eventually succeed if the hdfs starts up fine.


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