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How Do I Add Components to an MRS Cluster?
Updated on 2023-10-19 GMT+08:00
How Do I Add Components to an MRS Cluster?
Question: How do I add services to an existing MRS cluster?
Answer:
You cannot install new components for a created cluster whose version is MRS 3.1.0 or earlier. If you want to use a component that is not installed in your cluster, you need to create a cluster and select the required component.
You can add components to MRS 3.1.2-LTS.3 or later custom clusters. For details, see Managing Services.
Parent topic: Cluster Management
Cluster Management FAQs
- How Do I View All Clusters?
- How Do I View MRS Operation Logs?
- How Do I View MRS Cluster Configuration Information?
- How Do I Add Components to an MRS Cluster?
- Do I Need to Shut Down a Master Node Before Upgrading It?
- Can I Delete Components Installed in an MRS Cluster?
- Can I Change MRS Cluster Nodes on the MRS Console?
- How Do I Cancel Message Notification for Cluster Alarms?
- Why Is the Resource Pool Memory Displayed in the MRS Cluster Smaller Than the Actual Cluster Memory?
- How Do I Configure the knox Memory?
- What Is the Python Version Installed for an MRS Cluster?
- How Do I View the Configuration File Directory of Each Component?
- How Do I Upload a Local File to a Node Inside a Cluster?
- What Can I Do If the Time Information of an MRS Cluster Node Is Incorrect?
- How Do I Query the Startup Time of an MRS Node?
- How Do I Do If Trust Relationships Between Nodes Are Abnormal?
- How Do I Adjust the Memory Size of the manager-executor Process?
- Can Master Node Specifications Be Adjusted in an MRS Cluster?
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