Example usage for com.amazonaws.services.elasticmapreduce.model DescribeStepResult getStep

Introduction

In this page you can find the example usage for com.amazonaws.services.elasticmapreduce.model DescribeStepResult getStep.

Prototype

public Step getStep() 

Source Link

Document

The step details for the requested step identifier.

Usage

From source file:org.pentaho.amazon.client.impl.EmrClientImpl.java

License:Apache License

private String getActualStepState() {
    String stepState = null;//ww  w .  j a v  a  2 s .  c om
    DescribeStepRequest describeStepRequest = new DescribeStepRequest();
    describeStepRequest.setClusterId(hadoopJobFlowId);
    describeStepRequest.setStepId(stepId);
    DescribeStepResult describeStepResult = emrClient.describeStep(describeStepRequest);

    if (describeStepResult != null) {
        stepState = describeStepResult.getStep().getStatus().getState();
    }
    return stepState;
}

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