Nacos 2.x Nacos服务端处理服务注册
publisherindexes.get(service).add(clientld)
ClientServicelndexesManager#addPublisherlndexes
InstanceRequestHandler#handle
clientManager.getClient(clientld)
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//发布ClientChangedEvent事件，用于集群同步数据NotifyCenter.publishEvent(new clientEvent.ClientchangedEvent(this))
来源
InstancePublishinfo instancelnfo = getPublishInfo(instance)
AbstractClient#addServicelnstance()
ServiceManager.getInstance().getSingleton(service)
EphemeralClientOperationServicelmpl#registerInstance
ClientServiceIndexesManager#handleClientOperationt
DistroClientDataProcessor#onEvent
client.setLastUpdatedTime()
ClientServicelndexesanager#onEvent
Service#newService
