本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# 資源
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+ [什麼是 Amazon EMR？](https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-what-is-emr.html)
+ [Amazon EMR 功能](https://aws.amazon.com/emr/features/)
+ [Amazon EMR 的考量事項和最佳實務](https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-plan-ha-considerations.html)
+ [Amazon EMR 支援的執行個體類型](https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-supported-instance-types.html)
+ [叢集組態準則和最佳實務](https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-plan-instances-guidelines.html)
+ [了解節點類型：主要節點、核心節點和任務節點](https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-master-core-task-nodes.html)
+ [任務組態](https://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-hadoop-task-config.html#emr-hadoop-task-config-m6g)
+ [Hadoop 協助程式組態設定](https://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-hadoop-daemons.html)
+ [使用 AWS 管理主控台來設定受管擴展](https://docs.aws.amazon.com/emr/latest/ManagementGuide/managed-scaling-console.html)
+ [使用 CloudWatch 監控指標](https://docs.aws.amazon.com/emr/latest/ManagementGuide/UsingEMR_ViewingMetrics.html)
+ [推出 Amazon EMR Managed Scaling – 自動調整叢集大小以降低成本](https://aws.amazon.com/blogs/big-data/introducing-amazon-emr-managed-scaling-automatically-resize-clusters-to-lower-cost/)