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Extended documentation for applicaiton pid monitoring

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Jakub Kubrynski 2014-04-11 21:19:18 +02:00
parent 620d8eb87e
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3
spring-boot-docs/src/main/asciidoc/documentation-overview.adoc
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@ -119,7 +119,8 @@ When you're ready to push your Spring Boot application to production, we've got
* *Monitoring:*
<<production-ready-features.adoc#production-ready-metrics, Metrics>> |
<<production-ready-features.adoc#production-ready-auditing, Auditing>> |
<<production-ready-features.adoc#production-ready-tracing, Tracing>>
<<production-ready-features.adoc#production-ready-tracing, Tracing>> |
<<production-ready-features.adoc#production-ready-process-monitoring, Process>>
== Advanced topics
Lastly, we have a few topics for the more advanced user.

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spring-boot-docs/src/main/asciidoc/production-ready-features.adoc
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@ -746,6 +746,34 @@ servlet containers support a uniform Java DSL for customizing the error handling
[[production-ready-process-monitoring]]
== Process monitoring
In Spring Boot Actuator you can find `ApplicationPidListener` which creates file
containing application PID (by default in application directory and file name is
`application.pid`). It's not activated by default, but you can do it in two simple
ways described below.
[[production-ready-process-monitoring-configuration]]
=== Extend configuration
In `META-INF/spring.factories` file you have to activate the listener:
[indent=0]
----
org.springframework.context.ApplicationListener=\
org.springframework.boot.actuate.system.ApplicationPidListener
----
[[production-ready-process-monitoring-programmatically]]
=== Programmatically
You can also activate this listener by invoking `SpringApplication.addListeners(...)`
method and passing `ApplicationPidListener` object. You can also customize file name
and path through constructor.
[[production-ready-whats-next]]
== What to read next
If you want to explore some of the concepts discussed in this chapter, you can take a