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From Cristian Cira <cmc0...@tigermail.auburn.edu>
Subject RE: Changing hadoop configuration without restarting service
Date Tue, 04 Dec 2012 00:03:09 GMT
No. You will have to restart hadoop. Hot/online configuration is not supported in hadoop

all the best,

Cristian Cira
Graduate Research Assistant
Parallel Architecture and System Laboratory (PASL)
Shelby Center 2105
Auburn University, AL 36849

________________________________________
From: Pankaj Gupta [pankaj@brightroll.com]
Sent: Monday, December 03, 2012 5:59 PM
To: user@hadoop.apache.org
Subject: Changing hadoop configuration without restarting service

Hi,

Is it possible to change hadoop configuration files such as core-site.xml and get the changes
take effect without having to restart hadoop services?

Thanks,
Pankaj


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