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https://issues.apache.org/jira/browse/FLINK-7065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16101816#comment-16101816
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ASF GitHub Bot commented on FLINK-7065:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/4273#discussion_r129582723
--- Diff:
flink-clients/src/main/java/org/apache/flink/client/LocalExecutor.java ---
@@ -37,19 +37,22 @@
import org.apache.flink.runtime.jobgraph.JobGraph;
import org.apache.flink.runtime.messages.JobManagerMessages;
import org.apache.flink.runtime.minicluster.LocalFlinkMiniCluster;
+import org.apache.flink.streaming.api.environment.StreamGraphExecutor;
+import org.apache.flink.streaming.api.graph.StreamGraph;
import java.util.List;
/**
- * A PlanExecutor that runs Flink programs on a local embedded Flink
runtime instance.
+ * A LocalExecutor that runs Flink programs or streamGraphs on a local
embedded Flink runtime instance.
--- End diff --
Capital letter `StreamGraphs`
> separate the flink-streaming-java module from flink-clients
> ------------------------------------------------------------
>
> Key: FLINK-7065
> URL: https://issues.apache.org/jira/browse/FLINK-7065
> Project: Flink
> Issue Type: Improvement
> Components: DataStream API
> Reporter: Xu Pingyong
> Assignee: Xu Pingyong
>
> Motivation:
> It is not good that "flink-streaming-java" module depends on
> "flink-clients". Flink-clients should see something in "flink-streaming-java".
> Related Change:
> 1. LocalStreamEnvironment and RemoteStreamEnvironment can also execute
> a job by the executors(LocalExecutor and RemoteExecutor). Introduce
> StreamGraphExecutor which executors a streamGraph as PlanExecutor executors
> the plan. StreamGraphExecutor and PlanExecutor all extend Executor.
> 2. Introduce StreamExecutionEnvironmentFactory which works similarly
> to ContextEnvironmentFactory in flink-clients.
> When a object of ContextEnvironmentFactory,
> OptimizerPlanEnvironmentFactory or PreviewPlanEnvironmentFactory is set into
> ExecutionEnvironment(by calling initializeContextEnvironment)， the relevant
> StreamEnvFactory is alsot set into StreamExecutionEnvironment. It is similar
> when calling unsetContext.
>
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