Examples with InstanceProperty com.tencent.polaris.api.plugin.registry.InstanceProperty used on opensource projects

Example 1 with InstanceProperty

use of com.tencent.polaris.api.plugin.registry.InstanceProperty in project polaris-java by polarismesh.

the class InstancesDetectTask method buildInstanceUpdateResult.

private ServiceUpdateRequest buildInstanceUpdateResult(ServiceKey serviceKey, Map<Instance, DetectResult> aliveResults) {
    List<InstanceProperty> instances = new ArrayList<>();
    for (Map.Entry<Instance, DetectResult> entry : aliveResults.entrySet()) {
        Map<String, Object> properties = new HashMap<>();
        properties.put(PROPERTY_DETECT_RESULT, entry.getValue());
        InstanceProperty instanceProperty = new InstanceProperty(entry.getKey(), properties);
        instances.add(instanceProperty);
    }
    return new ServiceUpdateRequest(serviceKey, instances);
}

Example 2 with InstanceProperty

use of com.tencent.polaris.api.plugin.registry.InstanceProperty in project polaris-java by polarismesh.

the class InMemoryRegistry method updateInstances.

@Override
public void updateInstances(ServiceUpdateRequest request) {
    Collection<InstanceProperty> instanceProperties = request.getProperties();
    if (CollectionUtils.isEmpty(instanceProperties)) {
        return;
    }
    RegistryCacheValue cacheValue = getResource(new ServiceEventKey(request.getServiceKey(), EventType.INSTANCE), true, true);
    if (null == cacheValue) {
        // 服务不存在，忽略
        return;
    }
    for (InstanceProperty instanceProperty : instanceProperties) {
        InstanceByProto instance = (InstanceByProto) instanceProperty.getInstance();
        InstanceLocalValue instanceLocalValue = instance.getInstanceLocalValue();
        Map<String, Object> properties = instanceProperty.getProperties();
        LOG.info("update instance properties for instance {}, properties {}", instance.getId(), properties);
        for (Map.Entry<String, Object> entry : properties.entrySet()) {
            switch(entry.getKey()) {
                case InstanceProperty.PROPERTY_CIRCUIT_BREAKER_STATUS:
                    onCircuitBreakStatus(entry.getValue(), instanceLocalValue, instance);
                    break;
                case InstanceProperty.PROPERTY_DETECT_RESULT:
                    instanceLocalValue.setDetectResult((DetectResult) entry.getValue());
                    break;
                default:
                    break;
            }
        }
    }
}

Example 3 with InstanceProperty

use of com.tencent.polaris.api.plugin.registry.InstanceProperty in project polaris-java by polarismesh.

the class InstancesCircuitBreakTask method buildInstanceProperty.

@SuppressWarnings("unchecked")
private void buildInstanceProperty(long now, Map<ResultKey, Instance> results, int maxRequestAfterHalfOpen, Map<String, InstanceProperty> instanceProperties, String cbName, CircuitBreakerStatus.Status status) {
    if (MapUtils.isEmpty(results)) {
        return;
    }
    for (Map.Entry<ResultKey, Instance> entry : results.entrySet()) {
        ResultKey resultKey = entry.getKey();
        Instance instance = entry.getValue();
        String instId = resultKey.getInstId();
        InstanceProperty instanceProperty = instanceProperties.get(instId);
        if (null == instanceProperty) {
            Map<String, Object> properties = new HashMap<>();
            properties.put(PROPERTY_CIRCUIT_BREAKER_STATUS, new HashMap<StatusDimension, CircuitBreakerStatus>());
            instanceProperty = new InstanceProperty(instance, properties);
            instanceProperties.put(instId, instanceProperty);
        }
        Map<StatusDimension, CircuitBreakerStatus> statusMap = (Map<StatusDimension, CircuitBreakerStatus>) instanceProperty.getProperties().get(PROPERTY_CIRCUIT_BREAKER_STATUS);
        statusMap.put(resultKey.getStatusDimension(), new CircuitBreakerStatus(cbName, status, now));
    }
}