AbstractControllerService.ControllerInstabilityListener (WildFly: Controller Core 21.0.0.Beta3 API)

Enclosing class:

AbstractControllerService
```
public static interface AbstractControllerService.ControllerInstabilityListener
```
Listener for notifications that the ModelController is unstable and a process restart is necessary.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`controllerUnstable()`	Notification that the `ModelController` should be considered to be unstable, e.g.

- Method Detail
  - controllerUnstable
```
void controllerUnstable()
```
    Notification that the ModelController should be considered to be unstable, e.g. due to the service container managed by the ModelController not being able to reach stability or due to some unhandled error.