Namenode HA is still not available in open source. Please see
https://issues.apache.org/jira/browse/HDFS-1623
<https://issues.apache.org/jira/browse/HDFS-1623>
-prashant
On 08/11/2011 11:49 PM, shanmuganathan.r wrote:
Hi All,
I am running the HBase distributed mode in seven node cluster with
backup master. The HBase is running properly in the backup master environment.
I want to run this HBase on top of the High Availability Hadoop. I saw about
Avatar node in the following link
http://hadoopblog.blogspot.com/2010/02/hadoop-namenode-high-availability.html .
I need more help regarding this Avatar namenode configuration.
1. Which IP will be given to the Datanoe fs.default.name ?
2. Is there any good method other than avatar available for Backup namenode ?
Regards,
Shanmuganathan
