Category: Amazon CloudWatch

Today’s applications encompass hundreds or thousands of moving parts including containers, microservices, legacy internal services, and third-party services. In addition to monitoring the health and performance of each part, you need to make sure that the parts come together to deliver an acceptable customer experience. CloudWatch Synthetics (announced at AWS re:Invent 2019) allows you to […]

Inspecting multiple log groups and log streams can make it more difficult and time consuming to analyze and diagnose the impact of an issue in real time. What customers are affected? How badly? Are some affected more than others, or are outliers? Perhaps you performed deployment of an update using a staged rollout strategy and […]

Amazon DynamoDB provides our customers a fully-managed key-value database service that can easily scale from a few requests per month to millions of requests per second. DynamoDB supports some of the world’s largest scale applications by providing consistent, single-digit millisecond response times at any scale. You can build applications with virtually unlimited throughput and storage. DynamoDB global […]

Increasingly distributed applications, with thousands of metrics and terabytes of logs, can be a challenge to visualize and monitor. Gaining an end-to-end insight of the applications and their dependencies to enable rapid pinpointing of performance bottlenecks, operational issues, and customer impact quite often requires the use of multiple dedicated tools each presenting their own particular […]

Amazon CloudWatch launched in early 2009 as part of our desire to (as I said at the time) “make it even easier for you to build sophisticated, scalable, and robust web applications using AWS.” We have continued to expand CloudWatch over the years, and our customers now use it to monitor their infrastructure, systems, applications, […]

The increasing adoption of containerized applications and microservices also brings an increased burden for monitoring and management. Builders have an expectation of, and requirement for, the same level of monitoring as would be used with longer lived infrastructure such as Amazon Elastic Compute Cloud (Amazon EC2) instances. By contrast containers are relatively short-lived, and usually […]

In the past I’ve talked about several agents, deaemons, and scripts that you could use to collect system metrics and log files for your Windows and Linux instances and on-premise services and publish them to Amazon CloudWatch. The data collected by this somewhat disparate collection of tools gave you visibility into the status and behavior […]