Example usage for org.springframework.boot.actuate.health Status UNKNOWN

Introduction

In this page you can find the example usage for org.springframework.boot.actuate.health Status UNKNOWN.

Prototype

Status UNKNOWN

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Document

Status indicating that the component or subsystem is in an unknown state.

Usage

From source file:io.github.resilience4j.ratelimiter.monitoring.health.RateLimiterHealthIndicator.java

@Override
public Health health() {
    RateLimiter.Metrics metrics = rateLimiter.getMetrics();
    int availablePermissions = metrics.getAvailablePermissions();
    int numberOfWaitingThreads = metrics.getNumberOfWaitingThreads();
    if (availablePermissions > 0 || numberOfWaitingThreads == 0) {
        return rateLimiterHealth(Status.UP, availablePermissions, numberOfWaitingThreads);
    }/*from  w  w w .j av a  2s .  c  o m*/
    if (rateLimiter instanceof AtomicRateLimiter) {
        AtomicRateLimiter atomicRateLimiter = (AtomicRateLimiter) this.rateLimiter;
        AtomicRateLimiter.AtomicRateLimiterMetrics detailedMetrics = atomicRateLimiter.getDetailedMetrics();
        if (detailedMetrics.getNanosToWait() > timeoutInNanos) {
            return rateLimiterHealth(Status.DOWN, availablePermissions, numberOfWaitingThreads);
        }
    }
    return rateLimiterHealth(Status.UNKNOWN, availablePermissions, numberOfWaitingThreads);
}

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From source file:org.springframework.cloud.client.discovery.health.DiscoveryClientHealthIndicator.java

@Override
public Health health() {
    Health.Builder builder = new Health.Builder();

    if (this.discoveryInitialized.get()) {
        try {/*  w w w.j a v  a2s  . c o m*/
            List<String> services = this.discoveryClient.getServices();
            String description = (this.properties.isIncludeDescription()) ? this.discoveryClient.description()
                    : "";
            builder.status(new Status("UP", description)).withDetail("services", services);
        } catch (Exception e) {
            log.error("Error", e);
            builder.down(e);
        }
    } else {
        builder.status(new Status(Status.UNKNOWN.getCode(), "Discovery Client not initialized"));
    }
    return builder.build();
}

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