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From "叶双明" <yeshuangm...@gmail.com>
Subject Re: can i run multiple datanode in one pc?
Date Thu, 04 Sep 2008 07:01:48 GMT
Thanks lohit.

I run start datanod by comman: bin/hadoop datanode -conf
conf/hadoop-site.xml, it can't work, but command: bin/hadoop datanode can
work.

Something wrong have I done?



bin/hadoop datanode -conf conf/hadoop-site.xml


2008/9/4 lohit <lohit_bv@yahoo.com>

> Yes, each datanode should point to different config.
> So, if you have conf/hadoop-site.xml make another conf2/hadoop-site.xml
> with ports for datanode specific stuff and you should be able to start
> multiple datanodes on same node.
> -Lohit
>
>
>
> ----- Original Message ----
> From: 叶双明 <yeshuangming@gmail.com>
> To: core-user@hadoop.apache.org
> Sent: Wednesday, September 3, 2008 8:19:59 PM
> Subject: can i run multiple datanode in one pc?
>
> i know it is running one datanode in one computer normally。
> i wondering can i run multiple datanode in one pc?
>
>
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