On 26/03/2010 16:39, Gokulakannan M wrote:
It's what I do. You just have to make sure that if the IPAddrs change,
everything gets restarted.
Thanks Steve for the reply. "everything must be restarted" means the
hadoop cluster or all the systems.
just the JVMs. All JVMs cache mapped IP addresses forever, very annoying.
http://issues.apache.org/jira/browse/HDFS-34
Dyndns and the like don't get a look in. It's for applet security, but
interferes with long-lived apps. Another reason to automate restarting
your apps regularly.
