Value for yarn.nodemanager.address in configuration file

2014-04-03 Thread Krishna Kishore Bonagiri 
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

2014-04-03 Thread Shengjun Xin 
you can use yarn-daemon.sh to start nodemanager without ssh


On Thu, Apr 3, 2014 at 10:36 PM, Krishna Kishore Bonagiri 
write2kish...@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

2014-04-03 Thread Azuryy Yu 
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 s...@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 
 write2kish...@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