Overview
Preparing a User
- Configuring Cloud Service Permissions
- Creating an MRS User
- Creating a Custom Policy
- Synchronizing IAM Users to MRS
Getting Started
- Buying and Using an MRS Cluster
  - Getting Started with MapReduce Service
  - Buying a Cluster
  - Uploading Data
  - Creating a Job
  - Terminating a Cluster
- Installing and Using the Cluster Client
- Using Clusters with Kerberos Authentication Enabled
- Using Hadoop from Scratch
- Using Kafka from Scratch
- Using HBase from Scratch
- Modifying MRS Configurations
- Configuring Auto Scaling for an MRS Cluster
- Configuring Hive with Storage and Compute Decoupled
- Submitting Spark Tasks to New Task Nodes
- Configuring Thresholds for Alarms
Configuring a Cluster
Managing Clusters
Using an MRS Client
Configuring a Cluster with Decoupled Storage and Compute
Accessing Web Pages of Open Source Components Managed in MRS Clusters
Accessing Manager
- Accessing FusionInsight Manager (MRS 3.x or Later)
- Accessing MRS Manager (MRS 2.x or Earlier)
FusionInsight Manager Operation Guide (Available for 3.x)
MRS Manager Operation Guide (Available for 2.x and Earlier Versions)
Alarm Reference (Available for MRS 3.x)
Security Description
- Security Configuration Suggestions for Clusters with Kerberos Authentication Disabled
- Security Authentication Principles and Mechanisms
High-Risk Operations
Interconnecting Jupyter Notebook with MRS Using Custom Python
FAQs
Troubleshooting
Appendix

Host Management Page