Examples with Service com.alibaba.nacos.naming.core.v2.pojo.Service used on opensource projects

Example 11 with Service

use of com.alibaba.nacos.naming.core.v2.pojo.Service in project nacos by alibaba.

the class DoubleWriteMetadataChangeToV1Task method run.

@Override
public void run() {
    try {
        NamingMetadataManager metadataManager = ApplicationUtils.getBean(NamingMetadataManager.class);
        Optional<ServiceMetadata> serviceMetadata = metadataManager.getServiceMetadata(service);
        if (!serviceMetadata.isPresent()) {
            return;
        }
        ServiceManager serviceManager = ApplicationUtils.getBean(ServiceManager.class);
        com.alibaba.nacos.naming.core.Service serviceV1 = newServiceForV1(serviceManager, serviceMetadata.get());
        serviceManager.addOrReplaceService(serviceV1);
    } catch (Exception e) {
        if (Loggers.SRV_LOG.isDebugEnabled()) {
            Loggers.SRV_LOG.debug("Double write task for {} metadata from 2 to 1 failed", service, e);
        }
        ServiceChangeV2Task retryTask = new ServiceChangeV2Task(service, DoubleWriteContent.METADATA);
        retryTask.setTaskInterval(INTERVAL);
        String taskKey = ServiceChangeV2Task.getKey(service);
        ApplicationUtils.getBean(DoubleWriteDelayTaskEngine.class).addTask(taskKey, retryTask);
    }
}

Example 12 with Service

use of com.alibaba.nacos.naming.core.v2.pojo.Service in project nacos by alibaba.

the class DoubleWriteServiceRemovalToV1Task method run.

@Override
public void run() {
    try {
        ServiceManager serviceManager = ApplicationUtils.getBean(ServiceManager.class);
        com.alibaba.nacos.naming.core.Service serviceV1 = serviceManager.getService(service.getNamespace(), service.getGroupedServiceName());
        if (serviceV1 == null) {
            if (Loggers.SRV_LOG.isDebugEnabled()) {
                Loggers.SRV_LOG.debug("Double write task is removing a non-exist service: {}", service);
            }
            return;
        }
        ConsistencyService consistencyService = ApplicationUtils.getBean("consistencyDelegate", ConsistencyService.class);
        // remove instances
        String instanceListKey = KeyBuilder.buildInstanceListKey(service.getNamespace(), service.getGroupedServiceName(), service.isEphemeral());
        consistencyService.remove(instanceListKey);
        // remove metadata
        serviceManager.easyRemoveService(service.getNamespace(), service.getGroupedServiceName());
    } catch (Exception e) {
        if (Loggers.SRV_LOG.isDebugEnabled()) {
            Loggers.SRV_LOG.debug("Double write task for removal of {} from 2 to 1 failed", service, e);
        }
        ServiceChangeV2Task retryTask = new ServiceChangeV2Task(service, DoubleWriteContent.BOTH, DoubleWriteAction.REMOVE);
        retryTask.setTaskInterval(INTERVAL);
        String taskKey = ServiceChangeV2Task.getKey(service);
        ApplicationUtils.getBean(DoubleWriteDelayTaskEngine.class).addTask(taskKey, retryTask);
    }
}

Example 13 with Service

use of com.alibaba.nacos.naming.core.v2.pojo.Service in project nacos by alibaba.

the class AsyncServicesCheckTask method run.

@Override
public void run() {
    if (upgradeJudgement.isUseGrpcFeatures()) {
        return;
    }
    try {
        ServiceManager serviceManager = ApplicationUtils.getBean(ServiceManager.class);
        ServiceStorage serviceStorage = ApplicationUtils.getBean(ServiceStorage.class);
        Map<String, Service> v1Services = new HashMap<>(INITIALCAPACITY);
        for (String each : serviceManager.getAllNamespaces()) {
            for (Map.Entry<String, Service> entry : serviceManager.chooseServiceMap(each).entrySet()) {
                v1Services.put(buildServiceKey(each, entry.getKey()), entry.getValue());
                checkService(each, entry.getKey(), entry.getValue(), serviceStorage);
            }
        }
        Map<String, com.alibaba.nacos.naming.core.v2.pojo.Service> v2Services = new HashMap<>(INITIALCAPACITY);
        for (String each : com.alibaba.nacos.naming.core.v2.ServiceManager.getInstance().getAllNamespaces()) {
            for (com.alibaba.nacos.naming.core.v2.pojo.Service serviceV2 : com.alibaba.nacos.naming.core.v2.ServiceManager.getInstance().getSingletons(each)) {
                v2Services.put(buildServiceKey(each, serviceV2.getGroupedServiceName()), serviceV2);
            }
        }
        // only check v2 services when upgrading.
        v2Services.keySet().removeIf(v1Services::containsKey);
        if (v2Services.isEmpty()) {
            return;
        }
        if (Loggers.SRV_LOG.isDebugEnabled()) {
            Loggers.SRV_LOG.debug("{} service in v2 to removed.", v2Services.size());
        }
        for (com.alibaba.nacos.naming.core.v2.pojo.Service service : v2Services.values()) {
            deleteV2Service(service);
        }
    } catch (Exception e) {
        Loggers.SRV_LOG.warn("async check for service error", e);
    }
}

Example 14 with Service

use of com.alibaba.nacos.naming.core.v2.pojo.Service in project nacos by alibaba.

the class EphemeralClientOperationServiceImpl method unsubscribeService.

@Override
public void unsubscribeService(Service service, Subscriber subscriber, String clientId) {
    Service singleton = ServiceManager.getInstance().getSingletonIfExist(service).orElse(service);
    Client client = clientManager.getClient(clientId);
    if (!clientIsLegal(client, clientId)) {
        return;
    }
    client.removeServiceSubscriber(singleton);
    client.setLastUpdatedTime();
    NotifyCenter.publishEvent(new ClientOperationEvent.ClientUnsubscribeServiceEvent(singleton, clientId));
}

Example 15 with Service

use of com.alibaba.nacos.naming.core.v2.pojo.Service in project nacos by alibaba.

the class EphemeralClientOperationServiceImpl method subscribeService.

@Override
public void subscribeService(Service service, Subscriber subscriber, String clientId) {
    Service singleton = ServiceManager.getInstance().getSingletonIfExist(service).orElse(service);
    Client client = clientManager.getClient(clientId);
    if (!clientIsLegal(client, clientId)) {
        return;
    }
    client.addServiceSubscriber(singleton, subscriber);
    client.setLastUpdatedTime();
    NotifyCenter.publishEvent(new ClientOperationEvent.ClientSubscribeServiceEvent(singleton, clientId));
}