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alibabacloud-emr-cluster-manage

Automate Alibaba Cloud EMR cluster lifecycle management via CLI.

213|24|Updated Mar 12, 2026
Search Tags:#hive#yarn#scaling#management#emr#cluster#nodegroup
One-click install
npx skills add https://github.com/aliyun/alibabacloud-aiops-skills --skill alibabacloud-emr-cluster-manage
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: alibabacloud-emr-cluster-manage
Source: https://github.com/aliyun/alibabacloud-aiops-skills/tree/main/skills/analyticscomputing/emapreduce/alibabacloud-emr-cluster-manage
Command: npx skills add https://github.com/aliyun/alibabacloud-aiops-skills --skill alibabacloud-emr-cluster-manage

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

EMR cluster lifecycle management on Alibaba Cloud is complex and error-prone; this skill automates creation, scaling, renewal, and deletion to reduce manual operations.

Core Features & Use Cases

  • Create, scale, and manage EMR on ECS clusters with guided workflows and safe defaults.
  • Manage node groups (MASTER, CORE, TASK) and auto scaling policies for dynamic workloads.
  • Attach Hive metastore, OSS-HDFS, and other components with configuration, enabling production-grade data lake deployments.

Quick Start

Create or modify an EMR cluster using the Alibaba Cloud CLI RunCluster or CreateCluster, then manage node groups and auto scaling to fit workload requirements.

Frequently Asked Questions about alibabacloud-emr-cluster-manage

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate Alibaba Cloud EMR cluster creation and scaling?▼

You can automate EMR cluster creation and scaling by using guided workflows that support RunCluster and CreateCluster APIs, alongside NodeGroup management for dynamic workloads. This skill applies safety checks and safe defaults across development, testing, and production environments.

Can I manage EMR node groups like MASTER, CORE, and TASK dynamically?▼

Yes, you can manage EMR node groups including MASTER, CORE, and TASK. The skill allows you to configure node groups and apply auto scaling policies to handle dynamic workload requirements efficiently.

Does this EMR lifecycle management workflow support Hive metastore and OSS-HDFS?▼

Yes, the EMR cluster management workflow supports attaching Hive metastore and OSS-HDFS components. This enables you to configure production-grade data lake deployments directly during cluster creation.

What are the prerequisites for automating EMR cluster lifecycle management?▼

You need Alibaba Cloud CLI (aliyun) version 3.x or higher installed and configured. The skill relies on the CLI to execute RunCluster and CreateCluster workflows with idempotency and safety checks.

How do I configure auto-renewal for EMR on ECS clusters?▼

You can configure auto-renewal for EMR on ECS clusters through the cluster management workflows. The skill applies auto-renew configurations automatically while ensuring idempotency and executing safety checks to prevent manual errors.

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