
With cost in mind, consider the appropriate level of logging required.Īpplication Insights is an extensible Application Performance Management (APM) service for developers and DevOps professionals to monitor live applications. To successfully maintain an application, it's important to turn the lights on to have clear visibility into important metrics, both in real time and historically.Īpplication Performance Management (APM) toolsĪn APM technology, such as Application Insights, should be used to manage the performance and availability of the application, aggregating application level logs, and events for later interpretation. Application Performance Management (APM) tools This unique identifier represents a given transaction that flowed through the system. You can create a complete picture of where time is spent at each layer through tools that can query the tracing data repositories in correlation to a unique identifier. Events coming from different application components or different component tiers of the application should be correlated to build these flows.įor instance, using consistent correlation IDs transferred between components within a transaction achieves end-to-end transaction flows.Įvent correlation between application layers allows you to connect tracing data of the complete application stack. Trace the execution of user requests to generate raw data to determine which requests have:ĭistributed tracing allows you to build and visualize end-to-end transaction flows for the application.
Green health docs code#

Consider using log levels used to capture different types of application events.Collect application logs from different application environments.Use Application Insights to gather key metrics.


You'll determine which parts of the system are functioning normally and which parts are experiencing problems.

If any part of the system is unhealthy, you're alerted within a matter of seconds. Health monitoring generates a snapshot of the current health of the system so that you can verify all components are functioning as expected. A system is healthy if it's running and can process requests.
