On Oct 14, 2010, at 12:58 PM, Null Ecksor wrote:
> Does the namenode starts a fresh and gather all the namespace information
> again from the datanodes?
>
> I want to know if at all it looses the info written on the disk, is it able
> to obtain the same from the datanodes in the cluster.
I've ad
Hi,
I have a small doubt regarding Hadoop. For a cluster without secondary
namenode, a namenode reboots itself after failure.
For a scenario,when a namenode reboots itself, and looses all the namespace
information--
Does the namenode starts a fresh and gather all the namespace information
again f
