Elastic MapReduce
- Release Notes and Announcements
- Announcements
- Security Announcements
- Product Introduction
- Product release
- Purchase Guide
- EMR on CVM Billing Instructions
- EMR on TKE Billing Instructions
- EMR Serverless HBase Billing Instructions
- Getting Started
- EMR on CVM Operation Guide
- Planning Cluster
- Cross-AZ Cluster
- Configuring Cluster
- Administrative rights
- Managing Cluster
- Auto Scaling
- Disk Management
- Managing Service
- Configuration Management
- YARN Resource Scheduling
- Monitoring and Alarms
- Application Analysis
- Monitoring Metrics
- EMR on TKE Operation Guide
- Configuring Cluster
- Permission Management
- Cluster Management
- Service Management
- Configuration Management
- Monitoring and Ops
- Application Analysis
- EMR Serverless HBase Operation Guide
- Planning an Instance
- Managing an Instance
- Monitoring and Alarms
- Development Guide
- EMR Development Guide
- Hadoop Development Guide
- Spark Development Guide
- Hbase Development Guide
- Phoenix on Hbase Development Guide
- Hive Development Guide
- Basic Hive Operations
- Advanced Usage
- Presto Development Guide
- Sqoop Development Guide
- Hue Development Guide
- Flume Development Guide
- Kerberos Development Guide
- Knox Development Guide
- Alluxio Development Guide
- Kylin Development Guide
- Livy Development Guide
- Kyuubi Development Guide
- Zeppelin Development Guide
- Hudi Development Guide
- Superset Development Guide
- Impala Development Guide
- Druid Development Guide
- TensorFlow Development Guide
- Kudu Development Guide
- Ranger Development Guide
- Ranger User Guide
- Kafka Development Guide
- StarRocks Development Guide
- Flink Development Guide
- Practical Tutorial
- Practice of EMR on CVM Ops
- Data Migration
- Practical Tutorial on Custom Scaling
- Practical Tutorial on Setting Scaling Rules
- API Documentation
- Making API Requests
- Cluster Resource Management APIs
- Cluster Services APIs
- FAQs
- EMR on CVM
DocumentationElastic MapReduceEMR Serverless HBase Operation GuideManaging an Instance Managing Permissions
Managing Permissions
Last updated: 2024-11-28 16:22:15
This article explains how to authorize a service role and sub-user when using EMR Serverless HBase.
Authorizing a Service Role
When using EMR Serverless HBase for the first time, you need to authorize the EMR service role EMR_QCSRole for the EMR product so that the EMR can call the necessary product features for the required permissions.
1. Log in to the EMR Serverless HBase Console. When using it for the first time, you will be prompted to authorize EMR. Click Authorize to go to the role management authorization page.
2. After confirming the service authorization information, click Authorize to complete the service role authorization.
Note:
When using for the first time, ensure that the sub-user or collaborator account has been granted the QcloudCamSubaccountsAuthorizeRoleFullAccess permission.
Authorizing Sub-User
In actual product use, the main accounts are usually collaborators or sub-users. Depending on the authorization requirements, different granular operational permissions can be granted to sub-users or collaborators through the following methods.
Authorization Plan | Applicable Scenario | Operation Step |
Authorization based on preset permissions | Applicable to configuring sub-user management permissions of all instances. | Through the EMR Serverless HBase preset policy, quickly grant sub-users the QcloudEMRFullAccess permission, giving the sub-user management permissions for all EMR resources. |
Operation-based authorization | Applicable to configuring partial operational permissions of all instances for specific sub-users. | Create a new CAM custom policy to grant sub-users partial operational permissions for the product. For details, see |
General authorization based on tags | Applicable to configuring sub-user management permissions for instances of different ownership through tags. | 1.Set instance tag: Add an ownership tag when creating the instance. 2.Set sub-user permissions: Create a new CAM custom policy to grant sub-users partial operational permissions for specific instances. For details, see Create a Custom Policy with Policy Syntax. |
Was this page helpful?
You can also Contact Sales or Submit a Ticket for help.
Yes
No