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https://issues.apache.org/jira/browse/FLINK-7065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xu Pingyong updated FLINK-7065:
-------------------------------
Description:
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).
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.
was:
Motivation:
It is not good that "flink-streaming-java" module depends on
"flink-clients". Flink-clients should see something in "flink-streaming-java".
Proposed Change:
1. LocalStreamEnvironment and RemoteStreamEnvironment can also execute a
job by the executors(LocalExecutor and RemoteExecutor).
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.
> 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).
> 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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