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Posted to user@hadoop.apache.org by Krishna Kishore Bonagiri <wr...@gmail.com> on 2014/04/03 16:36:21 UTC
Value for yarn.nodemanager.address in configuration file
Hi,
This is regarding a single node cluster setup ....
If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
configuration file yarn-site.xml/yarn-default.xml is it mandatory
requirement that "ssh 0.0.0.0" should work on my machine for being able to
start YARN? Or will I be able to start the daemons without that "ssh
0.0.0.0" working as well?
Thanks,
Kishore
Re: Value for yarn.nodemanager.address in configuration file
Posted by Azuryy Yu <az...@gmail.com>.
Hi Krishna,
Don't worrry about that, there is no ssh 0.0.0.0 during start NM, it's a
local service.
On Fri, Apr 4, 2014 at 9:12 AM, Shengjun Xin <sx...@gopivotal.com> wrote:
> you can use yarn-daemon.sh to start nodemanager without ssh
>
>
> On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
> write2kishore@gmail.com> wrote:
>
>> Hi,
>>
>> This is regarding a single node cluster setup ....
>>
>> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
>> configuration file yarn-site.xml/yarn-default.xml is it mandatory
>> requirement that "ssh 0.0.0.0" should work on my machine for being able to
>> start YARN? Or will I be able to start the daemons without that "ssh
>> 0.0.0.0" working as well?
>>
>> Thanks,
>> Kishore
>>
>
>
>
> --
> Regards
> Shengjun
>
Re: Value for yarn.nodemanager.address in configuration file
Posted by Azuryy Yu <az...@gmail.com>.
Hi Krishna,
Don't worrry about that, there is no ssh 0.0.0.0 during start NM, it's a
local service.
On Fri, Apr 4, 2014 at 9:12 AM, Shengjun Xin <sx...@gopivotal.com> wrote:
> you can use yarn-daemon.sh to start nodemanager without ssh
>
>
> On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
> write2kishore@gmail.com> wrote:
>
>> Hi,
>>
>> This is regarding a single node cluster setup ....
>>
>> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
>> configuration file yarn-site.xml/yarn-default.xml is it mandatory
>> requirement that "ssh 0.0.0.0" should work on my machine for being able to
>> start YARN? Or will I be able to start the daemons without that "ssh
>> 0.0.0.0" working as well?
>>
>> Thanks,
>> Kishore
>>
>
>
>
> --
> Regards
> Shengjun
>
Re: Value for yarn.nodemanager.address in configuration file
Posted by Azuryy Yu <az...@gmail.com>.
Hi Krishna,
Don't worrry about that, there is no ssh 0.0.0.0 during start NM, it's a
local service.
On Fri, Apr 4, 2014 at 9:12 AM, Shengjun Xin <sx...@gopivotal.com> wrote:
> you can use yarn-daemon.sh to start nodemanager without ssh
>
>
> On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
> write2kishore@gmail.com> wrote:
>
>> Hi,
>>
>> This is regarding a single node cluster setup ....
>>
>> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
>> configuration file yarn-site.xml/yarn-default.xml is it mandatory
>> requirement that "ssh 0.0.0.0" should work on my machine for being able to
>> start YARN? Or will I be able to start the daemons without that "ssh
>> 0.0.0.0" working as well?
>>
>> Thanks,
>> Kishore
>>
>
>
>
> --
> Regards
> Shengjun
>
Re: Value for yarn.nodemanager.address in configuration file
Posted by Azuryy Yu <az...@gmail.com>.
Hi Krishna,
Don't worrry about that, there is no ssh 0.0.0.0 during start NM, it's a
local service.
On Fri, Apr 4, 2014 at 9:12 AM, Shengjun Xin <sx...@gopivotal.com> wrote:
> you can use yarn-daemon.sh to start nodemanager without ssh
>
>
> On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
> write2kishore@gmail.com> wrote:
>
>> Hi,
>>
>> This is regarding a single node cluster setup ....
>>
>> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
>> configuration file yarn-site.xml/yarn-default.xml is it mandatory
>> requirement that "ssh 0.0.0.0" should work on my machine for being able to
>> start YARN? Or will I be able to start the daemons without that "ssh
>> 0.0.0.0" working as well?
>>
>> Thanks,
>> Kishore
>>
>
>
>
> --
> Regards
> Shengjun
>
Re: Value for yarn.nodemanager.address in configuration file
Posted by Shengjun Xin <sx...@gopivotal.com>.
you can use yarn-daemon.sh to start nodemanager without ssh
On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
write2kishore@gmail.com> wrote:
> Hi,
>
> This is regarding a single node cluster setup ....
>
> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
> configuration file yarn-site.xml/yarn-default.xml is it mandatory
> requirement that "ssh 0.0.0.0" should work on my machine for being able to
> start YARN? Or will I be able to start the daemons without that "ssh
> 0.0.0.0" working as well?
>
> Thanks,
> Kishore
>
--
Regards
Shengjun
Re: Value for yarn.nodemanager.address in configuration file
Posted by Shengjun Xin <sx...@gopivotal.com>.
you can use yarn-daemon.sh to start nodemanager without ssh
On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
write2kishore@gmail.com> wrote:
> Hi,
>
> This is regarding a single node cluster setup ....
>
> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
> configuration file yarn-site.xml/yarn-default.xml is it mandatory
> requirement that "ssh 0.0.0.0" should work on my machine for being able to
> start YARN? Or will I be able to start the daemons without that "ssh
> 0.0.0.0" working as well?
>
> Thanks,
> Kishore
>
--
Regards
Shengjun
Re: Value for yarn.nodemanager.address in configuration file
Posted by Shengjun Xin <sx...@gopivotal.com>.
you can use yarn-daemon.sh to start nodemanager without ssh
On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
write2kishore@gmail.com> wrote:
> Hi,
>
> This is regarding a single node cluster setup ....
>
> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
> configuration file yarn-site.xml/yarn-default.xml is it mandatory
> requirement that "ssh 0.0.0.0" should work on my machine for being able to
> start YARN? Or will I be able to start the daemons without that "ssh
> 0.0.0.0" working as well?
>
> Thanks,
> Kishore
>
--
Regards
Shengjun
Re: Value for yarn.nodemanager.address in configuration file
Posted by Shengjun Xin <sx...@gopivotal.com>.
you can use yarn-daemon.sh to start nodemanager without ssh
On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri <
write2kishore@gmail.com> wrote:
> Hi,
>
> This is regarding a single node cluster setup ....
>
> If I have a value of 0.0.0.0:8050 for yarn.nodemanager.address in the
> configuration file yarn-site.xml/yarn-default.xml is it mandatory
> requirement that "ssh 0.0.0.0" should work on my machine for being able to
> start YARN? Or will I be able to start the daemons without that "ssh
> 0.0.0.0" working as well?
>
> Thanks,
> Kishore
>
--
Regards
Shengjun