Loggers.DISTRO.error("[onSync] receive empty entity!"); throw new NacosException(NacosException.INVALID_PARAM, "receive empty entity!"); } for (Map.Entry<String, Datum<Instances>> entry : dataMap.entrySet()) { if (KeyBuilder.matchEphemeralInstanceListKey(entry.getKey())) { String namespac...
error("[onSync] receive empty entity!"); throw new NacosException(NacosException.INVALID_PARAM, "receive empty entity!"); } for (Map.Entry<String, Datum<Instances>> entry : dataMap.entrySet()) { if (KeyBuilder.matchEphemeralInstanceListKey(entry.getKey())) { String namespaceId = Key...
"UTF-8"); if (StringUtils.isBlank(entity)) { Loggers.EPHEMERAL.error("[onSync] receive empty entity!"); throw new NacosException(NacosException.INVALID_PARAM, "receive empty entity!"); } Map<String, Datum<Instances>>
观察各节点元数据,发现最先升级的节点A为:"readyToUpgrade": false,B,C为:"readyToUpgrade": true,节点A的nacos.log中有如下异常: com.alibaba.nacos.api.exception.NacosException: receive empty entity! at com.alibaba.nacos.naming.controllers.DistroController.onSyncDatum(DistroController.java:76) at jdk....
INVALID_PARAM, "receive empty entity!"); } for (Map.Entry<String, Datum<Instances>> entry : dataMap.entrySet()) { if (KeyBuilder.matchEphemeralInstanceListKey(entry.getKey())) { String namespaceId = KeyBuilder.getNamespace(entry.getKey()); String serviceName = KeyBuilder.getServiceName(...
HttpClient.asyncHttpPostLarge(url, Arrays.asList("key", key), content,newCallback<String>() {@OverridepublicvoidonReceive(RestResult<String> result){if(!result.ok()) { Loggers.RAFT .warn("[RAFT] failed to publish data to peer, datumId={}, peer={}, http code={}", ...
@OverridepublicvoidonReceive(RestResult<String>result) {if(!result.ok()) { Loggers.RAFT .warn("[RAFT] failed to publish data to peer, datumId={}, peer={}, http code={}", datum.key, server, result.getCode());return; } latch.countDown(); ...
提供分布式系统中所有对象(Object)、实体(Entity)的“名字”到关联的元数据之间的映射管理服务,例如 ServiceName -> Endpoints Info, Distributed Lock Name -> Lock Owner/Status Info, DNS Domain Name -> IP List, 服务发现和 DNS 就是名字服务的2大场景。 配置服务 (Configuration Service) 在服务或者应用运行...
publicResponseEntityonSyncDatum(@RequestBodyMap<String,Datum<Instances>>dataMap)throwsException{//如果同步过来的数据为空,抛出异常if(dataMap.isEmpty()){Loggers.DISTRO.error("[onSync] receive empty entity!");thrownewNacosException(NacosException.INVALID_PARAM,"receive empty entity!");}//遍历同步的临...
提供分布式系统中所有对象(Object)、实体(Entity)的“名字”到关联的元数据之间的映射管理服务,例如 ServiceName -> Endpoints Info, Distributed Lock Name -> Lock Owner/Status Info, DNS Domain Name -> IP List, 服务发现和 DNS 就是名字服务的2大场景。 配置服务 (Configuration Service) 在服务或者应用运行...