emr

create emr

cluster_id_json=`aws emr create-cluster \

--region cn-northwest-1 \

--name mm \

--release-label emr-5.13.0 \

--instance-groups InstanceGroupType=MASTER,InstanceCount=1,InstanceType=m4.xlarge InstanceGroupType=CORE,InstanceCount=1,InstanceType=m4.xlarge \

--ec7-attributes KeyName=dpppkey,InstanceProfile=DataPipelineDefaultResourceRole,SubnetId=subnet-5e986e25 \

--service-role DataPipelineDefaultRole \

--applications Name=Spark Name=hive`