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Posted to user@hama.apache.org by Kostas Xirog <k0...@gmail.com> on 2013/07/14 12:20:04 UTC
Permission denied start-bspd.sh
Hello, I'm trying to install hama 0.6.2, I did everything needed, and I
can;'t get start-bspd.sh to run....
I've installed it at /usr/local/hama , my hadoop group username is hduser
and I did run this command:
sudo chown -R hduser:hadoop /usr/local/hama
Still getting "-bash: /usr/local/hama/bin/start-bspd.sh: Permission denied"
I had hama 0.6.0 running before and it was running fine!
Anything else I need to change in the permissions?
Any ideas are appreciated...
Thanks in advance,
Kostas X.
Re: Permission denied start-bspd.sh
Posted by Chia-Hung Lin <cl...@googlemail.com>.
It would work because the permission is opened to everyone, indicating
every user working on the same machine can change the file content,
which might lead to security issue in production environment. But if
that's just for personal use, that might be ok.
On 17 July 2013 02:54, Kostas Xirog <k0...@gmail.com> wrote:
> What Edward said worked thank you!
> On Jul 16, 2013 5:57 PM, "Chia-Hung Lin" <cl...@googlemail.com> wrote:
>
>> What is the output for the command
>>
>> ls -alh /usr/local/hama/bin/start-bspd.sh
>>
>> and
>>
>> ls -alhd /usr/local/hama/bin
>>
>> Also, what is the user when executing start-bspd.sh? Check with the
>> command `id` or `whoami`. Making sure the user that runs the script
>> start-bspd.sh has the permission to execute the file.
>>
>>
>>
>>
>> On 14 July 2013 18:20, Kostas Xirog <k0...@gmail.com> wrote:
>> > Hello, I'm trying to install hama 0.6.2, I did everything needed, and I
>> > can;'t get start-bspd.sh to run....
>> > I've installed it at /usr/local/hama , my hadoop group username is hduser
>> > and I did run this command:
>> >
>> > sudo chown -R hduser:hadoop /usr/local/hama
>> >
>> > Still getting "-bash: /usr/local/hama/bin/start-bspd.sh: Permission
>> denied"
>> >
>> > I had hama 0.6.0 running before and it was running fine!
>> > Anything else I need to change in the permissions?
>> > Any ideas are appreciated...
>> >
>> > Thanks in advance,
>> > Kostas X.
>>
Re: Permission denied start-bspd.sh
Posted by Kostas Xirog <k0...@gmail.com>.
What Edward said worked thank you!
On Jul 16, 2013 5:57 PM, "Chia-Hung Lin" <cl...@googlemail.com> wrote:
> What is the output for the command
>
> ls -alh /usr/local/hama/bin/start-bspd.sh
>
> and
>
> ls -alhd /usr/local/hama/bin
>
> Also, what is the user when executing start-bspd.sh? Check with the
> command `id` or `whoami`. Making sure the user that runs the script
> start-bspd.sh has the permission to execute the file.
>
>
>
>
> On 14 July 2013 18:20, Kostas Xirog <k0...@gmail.com> wrote:
> > Hello, I'm trying to install hama 0.6.2, I did everything needed, and I
> > can;'t get start-bspd.sh to run....
> > I've installed it at /usr/local/hama , my hadoop group username is hduser
> > and I did run this command:
> >
> > sudo chown -R hduser:hadoop /usr/local/hama
> >
> > Still getting "-bash: /usr/local/hama/bin/start-bspd.sh: Permission
> denied"
> >
> > I had hama 0.6.0 running before and it was running fine!
> > Anything else I need to change in the permissions?
> > Any ideas are appreciated...
> >
> > Thanks in advance,
> > Kostas X.
>
Re: Permission denied start-bspd.sh
Posted by Chia-Hung Lin <cl...@googlemail.com>.
What is the output for the command
ls -alh /usr/local/hama/bin/start-bspd.sh
and
ls -alhd /usr/local/hama/bin
Also, what is the user when executing start-bspd.sh? Check with the
command `id` or `whoami`. Making sure the user that runs the script
start-bspd.sh has the permission to execute the file.
On 14 July 2013 18:20, Kostas Xirog <k0...@gmail.com> wrote:
> Hello, I'm trying to install hama 0.6.2, I did everything needed, and I
> can;'t get start-bspd.sh to run....
> I've installed it at /usr/local/hama , my hadoop group username is hduser
> and I did run this command:
>
> sudo chown -R hduser:hadoop /usr/local/hama
>
> Still getting "-bash: /usr/local/hama/bin/start-bspd.sh: Permission denied"
>
> I had hama 0.6.0 running before and it was running fine!
> Anything else I need to change in the permissions?
> Any ideas are appreciated...
>
> Thanks in advance,
> Kostas X.
Re: Permission denied start-bspd.sh
Posted by "Edward J. Yoon" <ed...@apache.org>.
Do this all cluster nodes.
# chmod 777 /usr/local/hama/bin/**
On Sun, Jul 14, 2013 at 7:20 PM, Kostas Xirog <k0...@gmail.com> wrote:
> Hello, I'm trying to install hama 0.6.2, I did everything needed, and I
> can;'t get start-bspd.sh to run....
> I've installed it at /usr/local/hama , my hadoop group username is hduser
> and I did run this command:
>
> sudo chown -R hduser:hadoop /usr/local/hama
>
> Still getting "-bash: /usr/local/hama/bin/start-bspd.sh: Permission denied"
>
> I had hama 0.6.0 running before and it was running fine!
> Anything else I need to change in the permissions?
> Any ideas are appreciated...
>
> Thanks in advance,
> Kostas X.
--
Best Regards, Edward J. Yoon
@eddieyoon