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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2017/07/03 21:34:00 UTC
[jira] [Created] (FLINK-7072) Create RESTful cluster endpoint
Till Rohrmann created FLINK-7072:
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Summary: Create RESTful cluster endpoint
Key: FLINK-7072
URL: https://issues.apache.org/jira/browse/FLINK-7072
Project: Flink
Issue Type: Sub-task
Components: Distributed Coordination
Reporter: Till Rohrmann
In order to communicate with the cluster from the RESTful client, we have to implement a RESTful cluster endpoint. The endpoint shall support the following operations:
* List jobs (GET): Get list of all running jobs on the cluster
* Submit job (POST): Submit a job to the cluster (only supported in session mode)
* Get job status (GET): Get the status of an executed job (and maybe the JobExecutionResult)
* Lookup job leader (GET): Gets the JM leader for the given job
This endpoint will run in session mode alongside the dispatcher/session runner and forward calls to this component which maintains a view on all currently executed jobs.
In the per-job mode, the endpoint will return only the single running job and the address of the JobManager alongside which it is running. Furthermore, it won't accept job submissions.
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