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Posted to mapreduce-user@hadoop.apache.org by Juwei Shi <sh...@gmail.com> on 2011/02/17 03:40:09 UTC

How to configure multiple hadoop instances?

Hi,

Does there any one have the experience of configuring mulitple hadoop
instances on the same cluster? I changed the port numbers, temp directory,
local storage directory but the running instances still conflict. The second
instance can not be up correctly.


Thanks ,
-- 
- Juwei