Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
HDFS, mail # user - YARN servers and ports


Copy link to this message
-
Re: YARN servers and ports
Harsh J 2013-06-05, 17:18
If you're asking in terms of discovering where to communicate at, then
basically just the RM scheduler address and port
(yarn.resourcemanager.scheduler.address).

The NodeManager addresses and ports are carried back from the RM to
the requesting AM as part of container requests and needn't be in the
config (and hence the NMs can be using dynamic ports if they wanted
to).

On Wed, Jun 5, 2013 at 10:40 PM, John Lilley <[EMAIL PROTECTED]> wrote:
> What service addresses and ports does a YARN ApplicationMaster need to know
> about?
>
> Thanks,
>
> John
>
>

--
Harsh J