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Merge branch '2.6.x' into 2.7.x 

Closes gh-33326
This commit is contained in:
Moritz Halbritter 2022-11-23 14:23:08 +01:00
parent 77342a4be4 ae8ec86486
commit 1da3a9d636
1 changed files with 4 additions and 1 deletions
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spring-boot-project/spring-boot-docs/src/docs/asciidoc/actuator/endpoints.adoc
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@ -998,7 +998,10 @@ These health groups are automatically enabled only if the application <<deployme
You can enable them in any environment by using the configprop:management.endpoint.health.probes.enabled[] configuration property.
NOTE: If an application takes longer to start than the configured liveness period, Kubernetes mentions the `"startupProbe"` as a possible solution.
The `"startupProbe"` is not necessarily needed here, as the `"readinessProbe"` fails until all startup tasks are done. See the section that describes <<actuator#actuator.endpoints.kubernetes-probes.lifecycle,how probes behave during the application lifecycle>>.
Generally speaking, the `"startupProbe"` is not necessarily needed here, as the `"readinessProbe"` fails until all startup tasks are done.
This means your application will not receive traffic until it is ready.
However, if your application takes a long time to start, consider using a `"startupProbe"` to make sure that Kubernetes won't kill your application while it is in the process of starting.
See the section that describes <<actuator#actuator.endpoints.kubernetes-probes.lifecycle,how probes behave during the application lifecycle>>.
If your Actuator endpoints are deployed on a separate management context, the endpoints do not use the same web infrastructure (port, connection pools, framework components) as the main application.
In this case, a probe check could be successful even if the main application does not work properly (for example, it cannot accept new connections).