What Are the Differences and Relationships Between the MRS Management Console and MRS Manager?
Question:
What Are the Differences and Relationships Between the MRS Management Console and MRS Manager?
Answer:
You can access Manager from the MRS management console.
Manager is classified as MRS Manager and FusionInsight Manager.
- MRS Manager is the manager page of MRS 2.x or earlier clusters.
- FusionInsight Manager is the manager page of MRS 3.x or later clusters.
The following table lists the differences and relationships between the management console and FusionInsight Manager.
Common Operation
MRS Console
FusionInsight Manager
Changing subnets, adding security group rules, controlling OBS permissions, managing agencies, and synchronizing IAM users
Supported
Not supported
Adding node groups, scaling out, scaling in, and upgrading specifications
Supported
Not supported
Isolating hosts, starting all roles, and stopping all roles
Supported
Supported
Downloading the client, starting services, stopping services, and perform rolling restart of services
Supported
Supported
Viewing the instance status of services, configuring parameters, and synchronizing configurations
Supported
Supported
Viewing cleared alarms and events
Supported
Supported
Viewing the alarm help
Supported
Supported
Setting thresholds for threshold alarms
Not supported
Supported
Adding message subscription specifications
Supported
Not supported
Managing files
Supported
Not supported
Managing jobs
Supported
Not supported
Managing tenants
Supported
Supported
Managing tags
Supported
Not supported
Setting permissions (adding and deleting users, user groups, and roles)
Not supported
Supported
Backing up component data and restoring data
Not supported
Supported
Logging metadata operation audit
Not supported
Supported
Monitoring resources
Supported
Supported
MRS Overview FAQs
- What Is MRS Used For?
- What Types of Distributed Storage Does MRS Support?
- What Are Regions and AZs?
- Can I Change the Network Segment of Nodes in an MRS Cluster?
- Can I Downgrade the Specifications of an MRS Cluster Node?
- Does an MRS Cluster Support Hive on Spark?
- Are Hive Components of Different Versions Compatible with Each Other?
- What Are the Differences Between OBS and HDFS in Data Storage?
- How Do I Obtain the Hadoop Pressure Test Tool?
- Statement About the Public IP Addresses in the Open-Source Third-Party SDK Integrated by MRS
- Does MRS Support Running Hive on Kudu?
- What Are the Solutions for Processing 1 Billion Data Records?
- Can I Change the IP address of DBService?
- Can Sudo Logs of Nodes in an MRS Cluster Be Cleared?
- What Are the Restrictions on the Storm Log Size in an MRS 2.1.0 Cluster?
- What Access Protocols Does Kafka Support?
- What Should I Do If Error 408 Is Reported When an MRS Node Accesses OBS?
- What are the advantages of the compression ratio of zstd?
- Which Python Versions Are Supported by Spark Tasks in MRS 3.1.0 Clusters?
- How Do I Enable Different Service Programs to Use Different Yarn Queues?
- What Are the Differences and Relationships Between the MRS Management Console and MRS Manager?
- How Do I Unbind an EIP from FusionInsight Manager of an MRS Cluster?
- What are the Operating Systems of Hosts in MRS Clusters of Different Versions?
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