How long are Real-Time Metrics and Sampled Web Requests stored?
即時指標和採樣的 Web 請求會存放多久的時間？
Real-Time Metrics are stored in Amazon CloudWatch. Using Amazon CloudWatch you can configure the time period in which you want to expire events. Sampled Web Requests are stored for up to 3 hours.
即時指標存放在 Amazon CloudWatch 中。使用 Amazon CloudWatch 可以設定要讓事件到期的時間期間。採樣的 Web 請求則最多存放 3 個小時。