[jira] [Created] (FLINK-29146) User set job configuration can not be retirieved from JobGraph and ExecutionGraph

["Shuiqiang Chen (Jira)" <ji...@apache.org>]

Shuiqiang Chen created FLINK-29146:
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             Summary: User set job configuration can not be retirieved from JobGraph and ExecutionGraph
                 Key: FLINK-29146
                 URL: https://issues.apache.org/jira/browse/FLINK-29146
             Project: Flink
          Issue Type: Bug
            Reporter: Shuiqiang Chen


Currently, when building an ExecutionGraph, it requires to set the job specific information (like job id, job name, job configuration, etc) and most of them are from JobGraph.But I find that the configuraiton in JobGraph is a new Configuration instance that does not contain any user set configuration. As a result, we are not able retrieve the use specified job configuration in ExecutionGraph built from JobGraph during runtime execution.

BTW, in StreamExecutionEnvironment, it seems that job configuraitons that not contained in built-in options will be igored when calling StreamExecutionEnvironment.configure(ReadableConfig[, ClassLoader]). However, it will be included when constructing a StreamExecutionEnvironment, which seems a bit inconsistent.

{code:java}
Configuration configuration = new Configuration();
// These configured string will take effect.
configuration.setString("k1", "v1");
configuration.setString("k2", "v2");
configuration.setString("k3", "v3");
configuration.set(HeartbeatManagerOptions.HEARTBEAT_TIMEOUT, 300000L);
final StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment(configuration);

// These configured string will be ignored.
configuration.setString("k4", "v4");
configuration.setString("k5", "v5");
configuration.setString("k6", "v6");
env.configure(configuration);
{code}




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