Spring Boot Actuator

By Known-Space -

Endpoints


Actuator endpoints allow you to monitor and interact with your application. Spring Boot includes a number of built-in endpoints and you can also add your own. For example the health endpoint provides basic application health information.
The way that endpoints are exposed will depend on the type of technology that you choose. Most applications choose HTTP monitoring, where the ID of the endpoint is mapped to a URL. For example, by default, the health endpoint will be mapped to /health.
The following technology agnostic endpoints are available:
actuator
Provides a hypermedia-based “discovery page” for the other endpoints. Requires Spring HATEOAS to be on the classpath.
true
auditevents
Exposes audit events information for the current application.
true
autoconfig
Displays an auto-configuration report showing all auto-configuration candidates and the reason why they ‘were’ or ‘were not’ applied.
true
beans
Displays a complete list of all the Spring beans in your application.
true
configprops
Displays a collated list of all @ConfigurationProperties.
true
dump
Performs a thread dump.
true
env
Exposes properties from Spring’s ConfigurableEnvironment.
true
flyway
Shows any Flyway database migrations that have been applied.
true
health
Shows application health information (when the application is secure, a simple ‘status’ when accessed over an unauthenticated connection or full message details when authenticated).
false
info
Displays arbitrary application info.
false
loggers
Shows and modifies the configuration of loggers in the application.
true
liquibase
Shows any Liquibase database migrations that have been applied.
true
metrics
Shows ‘metrics’ information for the current application.
true
mappings
Displays a collated list of all @RequestMapping paths.
true
shutdown
Allows the application to be gracefully shutdown (not enabled by default).
true
trace
Displays trace information (by default the last 100 HTTP requests).
true

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