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Posted to common-user@hadoop.apache.org by "Puri, Aseem" <As...@Honeywell.com> on 2009/08/26 08:26:33 UTC
can't find java home
Hi
I am facing an issue while starting my hadoop cluster.
When I run the command:
$ bin/hadoop namenode -format
I found this exception:
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 2:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 7:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 10:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 13:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 16:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 19:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 29:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 32:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 35:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 38:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 41:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 46:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 49:
$'\r': command not found
/home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 52:
$'\r': command not found
/bin/java: No such file or directorymin/java/jdk1.6.0_13
/bin/java: No such file or directorymin/java/jdk1.6.0_13
/bin/java: cannot execute: No such file or directorydk1.6.0_13
Also in "home/HadoopAdmin/hadoop-0.18.3/bin/conf/hadoop-env.sh"I set my
java home as where I have installed java as:
export JAVA_HOME=/home/HadoopAdmin/java/jdk1.6.0_13
Please help me on this issue.
Regards
Aseem Puri
Re: can't find java home
Posted by Prashant Chauhan <pr...@gmail.com>.
Thanks
This solution works for me on hadoop-1.0.3
Actually i have edited .sh file using wordpad and then after notepad++.
i am finding solution of the problem since 10 - 15 days.
thank you
Thanks a lot
Re: can't find java home
Posted by vikas <pv...@gmail.com>.
can you run "dos2unix /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/*.sh" and
then try again.
Thanks,
-Vikas.
On Wed, Aug 26, 2009 at 11:56 AM, Puri, Aseem <As...@honeywell.com>wrote:
> Hi
>
>
>
> I am facing an issue while starting my hadoop cluster.
>
>
>
> When I run the command:
>
>
>
> $ bin/hadoop namenode -format
>
>
>
> I found this exception:
>
>
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 2:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 7:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 10:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 13:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 16:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 19:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 29:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 32:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 35:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 38:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 41:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 46:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 49:
> $'\r': command not found
>
> /home/HadoopAdmin/hadoop-0.18.3/bin/../conf/hadoop-env.sh: line 52:
> $'\r': command not found
>
> /bin/java: No such file or directorymin/java/jdk1.6.0_13
>
> /bin/java: No such file or directorymin/java/jdk1.6.0_13
>
> /bin/java: cannot execute: No such file or directorydk1.6.0_13
>
>
>
> Also in "home/HadoopAdmin/hadoop-0.18.3/bin/conf/hadoop-env.sh"I set my
> java home as where I have installed java as:
>
>
>
> export JAVA_HOME=/home/HadoopAdmin/java/jdk1.6.0_13
>
>
>
> Please help me on this issue.
>
>
>
> Regards
>
> Aseem Puri
>
>
>
>
>
>