It depends on yarn-cluster and yarn-client mode. On Wed, Feb 10, 2016 at 3:42 PM, praveen S <mylogi...@gmail.com> wrote:
> Hi, > > I have 2 questions when running the spark jobs on yarn in client mode : > > 1) Where is the AM(application master) created : > > A) is it created on the client where the job was submitted? i.e driver and > AM on the same client? > Or > B) yarn decides where the the AM should be created? > > 2) Driver and AM run in different processes : is my assumption correct? > > Regards, > Praveen > -- Best Regards, Ayan Guha
