为什么选择 CloudWatch？
Amazon CloudWatch 服务可以监控应用程序、响应性能变化、优化资源使用并提供对运营状况的见解。通过在 AWS 资源中收集数据，CloudWatch 可以让用户了解整个系统的性能，并允许用户设置警报、自动对变化做出反应并获得运营状况的统一视图。
Amazon CloudWatch 简介
优势
工作原理
Amazon CloudWatch 会在自动化控制面板中收集并可视化实时日志、指标和事件数据，从而简化您的基础设施和应用程序维护。
使用案例
监控应用程序性能
Visualize performance data, create alarms, and correlate data to understand and resolve the root cause of performance issues in your AWS resources
执行根本原因分析
Analyze metrics, logs, logs analytics, and user requests to speed up debugging and reduce overall mean time to resolution
主动优化资源
Automate resource planning and lower costs by setting actions to occur when thresholds are met based on your specifications or machine learning models
测试网站影响
Find out exactly when your website is impacted and for how long by viewing screenshots, logs, and web requests at any point in time