[jira] [Created] (FLINK-2615) Multiple restarts of Local Cluster for a single program

[Shang Yuanchun (Jira)]

Sachin Goel created FLINK-2615:
----------------------------------

             Summary: Multiple restarts of Local Cluster for a single program
                 Key: FLINK-2615
                 URL: https://issues.apache.org/jira/browse/FLINK-2615
             Project: Flink
          Issue Type: Bug
            Reporter: Sachin Goel


Currently, the LocalExecutor which executes program in a local environment starts a new cluster and tears it down on every call to execute. This can take up a lot of time since a program might trigger execution several times.

Further, it is semantically different from the RemoteExecutor as in the latter, the actors always stay the same.

A restart of actors in itself prevents any sharing of results across different executions. [A Persist operation.]



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