This topic describes the preparations required for E-MapReduce development.

  • You have activated the Alibaba Cloud service and created an AccessKey ID and AccessKey Secret. ID represents the AccessKey ID and KEY represents the AccessKey Secret. If you have not activated or do not know about the OSS service, log on to the OSS product page for more help.

  • You have a basic understanding of Spark, Hadoop, Hive, and Pig. This topic does not describe the development practices of Spark, Hadoop, Hive, and Pig. For more information, see the Apache website.
  • You have a basic understanding of Alibaba Cloud Elastic MapReduce (E-MapReduce) development components. The open source community is welcome to contribute to the project. For example, we appreciate your problem feedback, bug fixes, and new components.