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From: <yogesh.kumar13@wipro.com>
To: <user@hadoop.apache.org>
Subject: RE: ERROR: ssh-copy-id: command not found IN HADOOP DISTRIBUTED MODE
Thread-Topic: ERROR: ssh-copy-id: command not found IN HADOOP DISTRIBUTED
 MODE
Thread-Index: Ac2ylrMZK1olAxdgQmWbJC0GYPW8mf//pcKAgAB4DRs=
Importance: high
Date: Thu, 25 Oct 2012 11:49:55 +0000
Message-ID: <2ADA1B0170E3434DA763D609DCD01EB54DF35E61@BLR-EC-MBX7.wipro.com>
References: 
 <2ADA1B0170E3434DA763D609DCD01EB54DF35D79@BLR-EC-MBX7.wipro.com>,<CAORpBsjkUfgcUWw5LsX3OrPXsMD-qbzTLq2XDRQGnT5h=JBdGw@mail.gmail.com>
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 <CAORpBsjkUfgcUWw5LsX3OrPXsMD-qbzTLq2XDRQGnT5h=JBdGw@mail.gmail.com>
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Thanks All,=0A=
=0A=
The copy has been done but here comes another horrible issue.=0A=
=0A=
when I log in as Master=0A=
=0A=
=0A=
ssh Master it asks for Password=0A=
=0A=
Master:~ mediaadmin$ ssh Master=0A=
Password: abc=0A=
Last login: Thu Oct 25 17:13:30 2012=0A=
Master:~ mediaadmin$ =0A=
=0A=
=0A=
and for Slave it dosent ask.=0A=
=0A=
Master:~ mediaadmin$ ssh pluto@Slave=0A=
Last login: Thu Oct 25 17:15:16 2012 from 10.203.33.80=0A=
plutos-iMac:~ pluto$ =0A=
=0A=
=0A=
=0A=
now if I run command start-dfs.sh from Master logged in terminal it asks for=
 passwords=0A=
=0A=
Master:~ mediaadmin$ ssh master=0A=
Password:=0A=
Last login: Thu Oct 25 17:16:44 2012 from master=0A=
Master:~ mediaadmin$ start-dfs.sh=0A=
starting namenode, logging to /HADOOP/hadoop-0.20.2/bin/../logs/hadoop-media=
admin-namenode-Master.out=0A=
Password:Password: abc=0A=
Password: abc=0A=
Password:=0A=
Master: Permission denied (publickey,keyboard-interactive).=0A=
Password:=0A=
Password:=0A=
Slave: Permission denied (publickey,keyboard-interactive).=0A=
....=0A=
=0A=
=0A=
Why is it asking for password when I have configure password less ssh?=0A=
And even its not accepting Master password and Slave password..=0A=
=0A=
=0A=
Please help and suggest=0A=
=0A=
Thanks & regards=0A=
Yogesh Kumar=0A=
=0A=
________________________________________=0A=
From: Nitin Pawar [nitinpawar432@gmail.com]=0A=
Sent: Thursday, October 25, 2012 3:31 PM=0A=
To: user@hadoop.apache.org=0A=
Subject: Re: ERROR: ssh-copy-id: command not found IN HADOOP DISTRIBUTED MOD=
E=0A=
=0A=
operating system you are using will be of good help to answer your question.=
=0A=
=0A=
Normally the command you are looking for is provided by "openssh-clients"=
=0A=
Install this package if not already.=0A=
=0A=
If installed normally on a redhat system its placed at /usr/bin/ssh-copy-id=
=0A=
=0A=
On Thu, Oct 25, 2012 at 3:24 PM,  <yogesh.kumar13@wipro.com> wrote:=0A=
> Hi All,=0A=
>=0A=
> I am trying to copy the public key by this command.=0A=
>=0A=
> Master:~ mediaadmin$ ssh-copy -id -i $HOME/.ssh/id_rsa.pub pluto@Slave=0A=
>=0A=
> I have two machines Master Name is pluto and same name is of Slave. (Admin=
)=0A=
>=0A=
> And I got this error, Where I am going wrong?=0A=
>=0A=
> ssh-copy-id: command not found=0A=
>=0A=
>=0A=
> Please suggest=0A=
>=0A=
> Thanks & regards=0A=
> Yogesh Kumar=0A=
>=0A=
>=0A=
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> by this email.=0A=
>=0A=
> www.wipro.com=0A=
=0A=
=0A=
=0A=
--=0A=
Nitin Pawar=0A=

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