Introduction to Xiaomi Elastic MapReduce Services

Xiaomi Data Processing Service, also known as Elastic MapReduce (EMR)

EMR provides users with a standalone and scalable computer cluster, primarily for data analysis. HDFS, YARN, Hive, Impala, Spark are currently supported. Analysis of data stored in Xiaomi's distributed file storage service (FDS) and Structured Datastore Service (SDS) is also supported. When in use, it will provide the a master machine will full access to entire computer cluster. Users can log on to the master machine to operate the cluster directly, including MR jobs and use of Hive, Impala, and Spark.