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Posted to mapreduce-user@hadoop.apache.org by Jyoti Yadav <ra...@gmail.com> on 2014/03/23 18:44:36 UTC
About Different versions of Hadoop in a single system
Hi Folks...
One doubt is just crippling in my mind. i need your opinions in this case..
the doubt is- Can we install and configure two different versions of
hadoop in two different user's home directories??
suppose in */home/user1/hadoop-1.2*
and in* /home/user2/hadoop-0.20.203.0*
Any ideas are really appreciated..
Thanks..
With Regards
Jyoti Yadav
Re: About Different versions of Hadoop in a single system
Posted by Nitin Pawar <ni...@gmail.com>.
technically yes ... practically advised not to implement so
you need to be very careful with the configuration you did and not to share
between setups. a simple mistake and it will cause very bad effect
On Sun, Mar 23, 2014 at 11:14 PM, Jyoti Yadav <ra...@gmail.com>wrote:
>
> Hi Folks...
>
> One doubt is just crippling in my mind. i need your opinions in this case..
> the doubt is- Can we install and configure two different versions of
> hadoop in two different user's home directories??
>
> suppose in */home/user1/hadoop-1.2*
>
> and in* /home/user2/hadoop-0.20.203.0*
>
> Any ideas are really appreciated..
>
> Thanks..
>
> With Regards
>
> Jyoti Yadav
>
--
Nitin Pawar
Re: About Different versions of Hadoop in a single system
Posted by Nitin Pawar <ni...@gmail.com>.
technically yes ... practically advised not to implement so
you need to be very careful with the configuration you did and not to share
between setups. a simple mistake and it will cause very bad effect
On Sun, Mar 23, 2014 at 11:14 PM, Jyoti Yadav <ra...@gmail.com>wrote:
>
> Hi Folks...
>
> One doubt is just crippling in my mind. i need your opinions in this case..
> the doubt is- Can we install and configure two different versions of
> hadoop in two different user's home directories??
>
> suppose in */home/user1/hadoop-1.2*
>
> and in* /home/user2/hadoop-0.20.203.0*
>
> Any ideas are really appreciated..
>
> Thanks..
>
> With Regards
>
> Jyoti Yadav
>
--
Nitin Pawar
Re: About Different versions of Hadoop in a single system
Posted by Nitin Pawar <ni...@gmail.com>.
technically yes ... practically advised not to implement so
you need to be very careful with the configuration you did and not to share
between setups. a simple mistake and it will cause very bad effect
On Sun, Mar 23, 2014 at 11:14 PM, Jyoti Yadav <ra...@gmail.com>wrote:
>
> Hi Folks...
>
> One doubt is just crippling in my mind. i need your opinions in this case..
> the doubt is- Can we install and configure two different versions of
> hadoop in two different user's home directories??
>
> suppose in */home/user1/hadoop-1.2*
>
> and in* /home/user2/hadoop-0.20.203.0*
>
> Any ideas are really appreciated..
>
> Thanks..
>
> With Regards
>
> Jyoti Yadav
>
--
Nitin Pawar
Re: About Different versions of Hadoop in a single system
Posted by Nitin Pawar <ni...@gmail.com>.
technically yes ... practically advised not to implement so
you need to be very careful with the configuration you did and not to share
between setups. a simple mistake and it will cause very bad effect
On Sun, Mar 23, 2014 at 11:14 PM, Jyoti Yadav <ra...@gmail.com>wrote:
>
> Hi Folks...
>
> One doubt is just crippling in my mind. i need your opinions in this case..
> the doubt is- Can we install and configure two different versions of
> hadoop in two different user's home directories??
>
> suppose in */home/user1/hadoop-1.2*
>
> and in* /home/user2/hadoop-0.20.203.0*
>
> Any ideas are really appreciated..
>
> Thanks..
>
> With Regards
>
> Jyoti Yadav
>
--
Nitin Pawar