Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.
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// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
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// SPDX-License-Identifier: Apache-2.0
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// snippet-start:[emr.java.create-cluster.specifyconfigurationclassification]
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Application hive = new Application().withName("Hive");
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Map<String,String> hiveProperties = new HashMap<String,String>();
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hiveProperties.put("hive.join.emit.interval","1000");
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hiveProperties.put("hive.merge.mapfiles","true");
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Configuration myHiveConfig = new Configuration()
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.withClassification("hive-site")
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.withProperties(hiveProperties);
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RunJobFlowRequest request = new RunJobFlowRequest()
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.withName("Create cluster with ReleaseLabel")
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.withReleaseLabel("emr-5.20.0")
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.withApplications(hive)
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.withConfigurations(myHiveConfig)
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.withServiceRole("EMR_DefaultRole")
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.withJobFlowRole("EMR_EC2_DefaultRole")
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.withInstances(new JobFlowInstancesConfig()
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.withEc2KeyName("myEc2Key")
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.withInstanceCount(3)
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.withKeepJobFlowAliveWhenNoSteps(true)
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.withMasterInstanceType("m4.large")
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.withSlaveInstanceType("m4.large")
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);
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// snippet-end:[emr.java.create-cluster.specifyconfigurationclassification]
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