Re: Running more than one secondary namenode

2011-10-12 Thread Harsh J
Jorn, Speaking beyond what Chris said: A very bad idea. You'll end up with a corrupted FS if you do that right now: https://issues.apache.org/jira/browse/HDFS-2305 (Fixed in a future release, however) On Wed, Oct 12, 2011 at 1:20 PM, Jorn Argelo - Ephorus wrote: > Hi all, > > > > I was wondering

RE: Running more than one secondary namenode

2011-10-12 Thread Jorn Argelo - Ephorus
er@hadoop.apache.org Onderwerp: Re: Running more than one secondary namenode Jorn, If you've configured the Name Node fsimage and edit log replication to both NFS and Secondary Name Node and regularly backup the fsimage and edit logs you would do better investing time in understanding

Re: Running more than one secondary namenode

2011-10-12 Thread Chris Smith
Jorn, If you've configured the Name Node fsimage and edit log replication to both NFS and Secondary Name Node and regularly backup the fsimage and edit logs you would do better investing time in understanding exactly how the Name Node builds up it's internal database and how it applies it's edit