Amazon CloudWatch can load all the metrics in your account (both AWS resource metrics and application metrics that you provide) for search, graphing, and alarms. Metric data is kept for 15 months, enabling you to view both up-to-the-minute data and historical data.

Amazon CloudWatch monitors your Amazon Web Services (AWS) resources and the applications you run on AWS in real time. You can use CloudWatch to collect and track metrics, which are variables you can measure for your resources and applications.

You can use CloudWatch usage metrics to provide visibility into your account's usage of resources. Use these metrics to visualize your current service usage on CloudWatch graphs and dashboards. Amazon EC2 usage metrics correspond to AWS service quotas. You can configure alarms that alert you when your usage approaches a service quota.

Analyze metrics, logs, logs analytics, and user requests to speed up debugging and reduce overall mean time to resolution

Dec 15, 2024 · Custom metrics are user-defined data points that can be published to Amazon CloudWatch to monitor application-specific parameters. Examples include: Application error rates. Custom latency...

Oct 8, 2015 · Amazon CloudWatch monitors your AWS cloud resources and your cloud-powered applications. It tracks the metrics so that you can visualize and review them. You can also set alarms that will fire when a metrics goes beyond a limit that you specified.

Learn how to use AWS CloudWatch to monitor key metrics, configure alarms, and optimize your infrastructure with real-time insights.

Mar 31, 2023 · A CloudWatch Dashboard is a customizable web-based interface that provides an overview of various metrics, logs, and alarms within your AWS infrastructure. Dashboards can include automatic or manual widgets, which display specific data points, charts, or …

Amazon CloudWatch can load all the metrics in your account (both Amazon resource metrics and application metrics that you provide) for search, graphing, and alarms. Metric data is kept for 15 months, enabling you to view both up-to-the-minute data and historical data.

Feb 13, 2023 · Metrics: Each service collects metrics. For example, AWS Lambda collects the number of invocations, errors, and timeouts. These can be really helpful for understanding how your system behaves. Alarms: Alarms notify you in case of outages or problems. Alarms are based on metrics. X-Ray: X-Ray helps you trace requests across your different ...