启动具有版本标签 emr-4.x 或更高版本的 Amazon EMR 集群 - AWS Data Pipeline

启动具有版本标签 emr-4.x 或更高版本的 Amazon EMR 集群

以下示例使用较新的 releaseLabel 字段启动 Amazon EMR 群集:

{ "id" : "MyEmrCluster", "type" : "EmrCluster", "keyPair" : "my-key-pair", "masterInstanceType" : "m3.xlarge", "coreInstanceType" : "m3.xlarge", "coreInstanceCount" : "10", "taskInstanceType" : "m3.xlarge", "taskInstanceCount": "10", "releaseLabel": "emr-4.1.0", "applications": ["spark", "hive", "pig"], "configuration": {"ref":"myConfiguration"} }