[jira] [Created] (FLINK-4928) Implement YARN Application Master Runner

classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|

[jira] [Created] (FLINK-4928) Implement YARN Application Master Runner

Shang Yuanchun (Jira)
Stephan Ewen created FLINK-4928:
-----------------------------------

             Summary: Implement YARN Application Master Runner
                 Key: FLINK-4928
                 URL: https://issues.apache.org/jira/browse/FLINK-4928
             Project: Flink
          Issue Type: Sub-task
          Components: YARN
         Environment: {{flip-6}} feature branch
            Reporter: Stephan Ewen


The Application Master Runner is the master process started in a YARN container when submitting the Flink-on-YARN job to YARN.

It has the following data available:
  - Flink jars
  - Job jars
  - JobGraph
  - Environment variables
  - Contextual information like security tokens and certificates

Its responsibility is the following:
  - Read all configuration and environment variables, computing the effective configuration
  - Start all shared components (Rpc, HighAvailability Services)
  - Start the ResourceManager
  - Start the JobManager Runner




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)