org.springframework.boot.availability.LivenessState Maven / Gradle / Ivy
/*
* Copyright 2012-2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.boot.availability;
/**
* "Liveness" state of the application.
*
* An application is considered live when it's running with a correct internal state.
* "Liveness" failure means that the internal state of the application is broken and we
* cannot recover from it. As a result, the platform should restart the application.
*
* @author Brian Clozel
* @since 2.3.0
*/
public enum LivenessState implements AvailabilityState {
/**
* The application is running and its internal state is correct.
*/
CORRECT,
/**
* The application is running but its internal state is broken.
*/
BROKEN
}