Examples with HealthCheck com.codahale.metrics.health.HealthCheck used on opensource projects

Example 6 with HealthCheck

use of com.codahale.metrics.health.HealthCheck in project dropwizard by dropwizard.

the class FakeApplication method run.

@Override
public void run(Configuration configuration, Environment environment) throws Exception {
    environment.jersey().register(new FakeResource());
    environment.healthChecks().register("fake-health-check", new HealthCheck() {

        @Override
        protected Result check() throws Exception {
            return Result.healthy();
        }
    });
}

Example 7 with HealthCheck

use of com.codahale.metrics.health.HealthCheck in project chassis by Kixeye.

the class MetricsConfiguration method healthCheckRegistry.

/***
     * Initializes the health check registry
     *
     * @return health check registry bean
     */
@Bean
public HealthCheckRegistry healthCheckRegistry(ApplicationContext context) {
    final HealthCheckRegistry bean = new HealthCheckRegistry();
    // auto-register beans implementing health checks
    Map<String, HealthCheck> healthChecks = context.getBeansOfType(HealthCheck.class);
    for (HealthCheck check : healthChecks.values()) {
        bean.register(check.getClass().getName(), check);
    }
    return bean;
}

Example 8 with HealthCheck

use of com.codahale.metrics.health.HealthCheck in project chassis by Kixeye.

the class ChassisConfiguration method healthCheckRegistry.

/**
     * Initializes the health check registry
     *
     * @return health check registry bean
     */
@Bean
public HealthCheckRegistry healthCheckRegistry(ApplicationContext context, DiscoveryManager eureka) {
    final HealthCheckRegistry bean = new HealthCheckRegistry();
    // auto-register beans implementing health checks
    Map<String, HealthCheck> healthChecks = context.getBeansOfType(HealthCheck.class);
    for (HealthCheck check : healthChecks.values()) {
        bean.register(check.getClass().getName(), check);
    }
    // connect health checks into Eureka
    if (!disableEureka) {
        eureka.getDiscoveryClient().registerHealthCheckCallback(new HealthCheckCallback() {

            @Override
            public boolean isHealthy() {
                for (Entry<String, HealthCheck.Result> entry : bean.runHealthChecks().entrySet()) {
                    if (!entry.getValue().isHealthy()) {
                        return false;
                    }
                }
                return true;
            }
        });
    }
    return bean;
}