Help Center> MapReduce Service> User Guide (Paris Region)> FAQ> MRS Overview> Why Are the HDFS, YARN, and MapReduce Components Unavailable When an MRS Cluster Is ?
Updated on 2022-12-14 GMT+08:00

Why Are the HDFS, YARN, and MapReduce Components Unavailable When an MRS Cluster Is ?

The HDFS, YARN, and MapReduce components are integrated in Hadoop. If the three components are unavailable when are MRS cluster is , select Hadoop instead. After an MRS cluster is created, HDFS, YARN, and MapReduce are available in the Components page.