#839 Rest of methods refactored.

naming/src/main/java/com/alibaba/nacos/naming/consistency/ephemeral/distro/DataStore.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.alibaba.nacos.naming.consistency.ephemeral.partition;
+package com.alibaba.nacos.naming.consistency.ephemeral.distro;
 
 import com.alibaba.nacos.naming.consistency.Datum;
 import com.alibaba.nacos.naming.core.Instances;

naming/src/main/java/com/alibaba/nacos/naming/consistency/ephemeral/distro/DataSyncer.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.alibaba.nacos.naming.consistency.ephemeral.partition;
+package com.alibaba.nacos.naming.consistency.ephemeral.distro;
 
 import com.alibaba.nacos.naming.cluster.ServerListManager;
 import com.alibaba.nacos.naming.cluster.servers.Server;

naming/src/main/java/com/alibaba/nacos/naming/consistency/ephemeral/distro/DistroConsistencyServiceImpl.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.alibaba.nacos.naming.consistency.ephemeral.partition;
+package com.alibaba.nacos.naming.consistency.ephemeral.distro;
 
 import com.alibaba.nacos.api.common.Constants;
 import com.alibaba.nacos.api.exception.NacosException;
@@ -43,7 +43,7 @@ import java.util.concurrent.ConcurrentHashMap;
 /**
  * A consistency protocol algorithm called <b>Partition</b>
  * <p>
- * Use a partition algorithm to divide data into many blocks. Each Nacos server node takes
+ * Use a distro algorithm to divide data into many blocks. Each Nacos server node takes
  * responsibility for exactly one block of data. Each block of data is generated, removed
  * and synchronized by its responsible server. So every Nacos server only handles writings
  * for a subset of the total service data.
@@ -54,8 +54,8 @@ import java.util.concurrent.ConcurrentHashMap;
  * @author nkorange
  * @since 1.0.0
  */
-@org.springframework.stereotype.Service("partitionConsistencyService")
+@org.springframework.stereotype.Service("distroConsistencyService")
-public class PartitionConsistencyServiceImpl implements EphemeralConsistencyService {
+public class DistroConsistencyServiceImpl implements EphemeralConsistencyService {
 
     @Autowired
     private DistroMapper distroMapper;

naming/src/main/java/com/alibaba/nacos/naming/consistency/ephemeral/distro/PartitionConfig.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.alibaba.nacos.naming.consistency.ephemeral.partition;
+package com.alibaba.nacos.naming.consistency.ephemeral.distro;
 
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
@@ -27,19 +27,19 @@ import org.springframework.stereotype.Component;
 @Component
 public class PartitionConfig {
 
-    @Value("${nacos.naming.partition.taskDispatchPeriod}")
+    @Value("${nacos.naming.distro.taskDispatchPeriod}")
     private int taskDispatchPeriod = 2000;
 
-    @Value("${nacos.naming.partition.batchSyncKeyCount}")
+    @Value("${nacos.naming.distro.batchSyncKeyCount}")
     private int batchSyncKeyCount = 1000;
 
-    @Value("${nacos.naming.partition.initDataRatio}")
+    @Value("${nacos.naming.distro.initDataRatio}")
     private float initDataRatio = 0.9F;
 
-    @Value("${nacos.naming.partition.syncRetryDelay}")
+    @Value("${nacos.naming.distro.syncRetryDelay}")
     private long syncRetryDelay = 5000L;
 
-    @Value("${nacos.naming.partition.taskDispatchThreadCount}")
+    @Value("${nacos.naming.distro.taskDispatchThreadCount}")
     private int taskDispatchThreadCount = Runtime.getRuntime().availableProcessors();
 
     public int getTaskDispatchPeriod() {

naming/src/main/java/com/alibaba/nacos/naming/consistency/ephemeral/distro/SyncTask.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.alibaba.nacos.naming.consistency.ephemeral.partition;
+package com.alibaba.nacos.naming.consistency.ephemeral.distro;
 
 import java.util.List;
 

naming/src/main/java/com/alibaba/nacos/naming/consistency/ephemeral/distro/TaskDispatcher.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.alibaba.nacos.naming.consistency.ephemeral.partition;
+package com.alibaba.nacos.naming.consistency.ephemeral.distro;
 
 import com.alibaba.nacos.naming.cluster.servers.Server;
 import com.alibaba.nacos.naming.misc.GlobalExecutor;

naming/src/main/java/com/alibaba/nacos/naming/consistency/persistent/raft/RaftCore.java

@@ -35,6 +35,7 @@ import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.math.NumberUtils;
 import org.javatuples.Pair;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpMethod;
 import org.springframework.stereotype.Component;
 
 import javax.annotation.PostConstruct;
@@ -62,17 +63,17 @@ public class RaftCore {
 
     public static final String API_BEAT = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/beat";
 
-    public static final String API_PUB = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/publish";
+    public static final String API_PUB = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/datum";
 
-    public static final String API_DEL = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/delete";
+    public static final String API_DEL = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/datum";
 
-    public static final String API_GET = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/get";
+    public static final String API_GET = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/datum";
 
-    public static final String API_ON_PUB = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/onPublish";
+    public static final String API_ON_PUB = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/datum/commit";
 
-    public static final String API_ON_DEL = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/onDelete";
+    public static final String API_ON_DEL = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/datum/commit";
 
-    public static final String API_GET_PEER = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/getPeer";
+    public static final String API_GET_PEER = UtilsAndCommons.NACOS_NAMING_CONTEXT + "/raft/peer";
 
     private ScheduledExecutorService executor = new ScheduledThreadPoolExecutor(1, new ThreadFactory() {
         @Override
@@ -228,8 +229,7 @@ public class RaftCore {
             if (!isLeader()) {
                 Map<String, String> params = new HashMap<>(1);
                 params.put("key", URLEncoder.encode(key, "UTF-8"));
-
+                raftProxy.proxy(getLeader().ip, API_DEL, params, HttpMethod.DELETE);
-                raftProxy.proxyGET(getLeader().ip, API_DEL, params);
                 return;
             }
 
@@ -244,7 +244,7 @@ public class RaftCore {
 
             for (final String server : peers.allServersWithoutMySelf()) {
                 String url = buildURL(server, API_ON_DEL);
-                HttpClient.asyncHttpPostLarge(url, null, JSON.toJSONString(json)
+                HttpClient.asyncHttpDeleteLarge(url, null, JSON.toJSONString(json)
                     , new AsyncCompletionHandler<Integer>() {
                         @Override
                         public Integer onCompleted(Response response) throws Exception {

naming/src/main/java/com/alibaba/nacos/naming/consistency/persistent/raft/RaftPeerSet.java

@@ -172,7 +172,7 @@ public class RaftPeerSet implements ServerChangeListener {
             if (!Objects.equals(peer, candidate) && peer.state == RaftPeer.State.LEADER) {
                 try {
                     String url = RaftCore.buildURL(peer.ip, RaftCore.API_GET_PEER);
-                    HttpClient.asyncHttpPost(url, null, params, new AsyncCompletionHandler<Integer>() {
+                    HttpClient.asyncHttpGet(url, null, params, new AsyncCompletionHandler<Integer>() {
                         @Override
                         public Integer onCompleted(Response response) throws Exception {
                             if (response.getStatusCode() != HttpURLConnection.HTTP_OK) {

naming/src/main/java/com/alibaba/nacos/naming/consistency/persistent/raft/RaftProxy.java

@@ -15,9 +15,11 @@
  */
 package com.alibaba.nacos.naming.consistency.persistent.raft;
 
+import com.alibaba.nacos.api.naming.pojo.AbstractHealthChecker;
 import com.alibaba.nacos.naming.boot.RunningConfig;
 import com.alibaba.nacos.naming.misc.HttpClient;
 import com.alibaba.nacos.naming.misc.UtilsAndCommons;
+import org.springframework.http.HttpMethod;
 import org.springframework.stereotype.Component;
 
 import java.net.HttpURLConnection;
@@ -42,6 +44,32 @@ public class RaftProxy {
         }
     }
 
+    public void proxy(String server, String api, Map<String, String> params, HttpMethod method) throws Exception {
+        // do proxy
+        if (!server.contains(UtilsAndCommons.IP_PORT_SPLITER)) {
+            server = server + UtilsAndCommons.IP_PORT_SPLITER + RunningConfig.getServerPort();
+        }
+        String url = "http://" + server + RunningConfig.getContextPath() + api;
+        HttpClient.HttpResult result;
+        switch (method) {
+            case GET:
+                result =  HttpClient.httpGet(url, null, params);
+                break;
+            case POST:
+                result = HttpClient.httpPost(url, null, params);
+                break;
+            case DELETE:
+                result =  HttpClient.httpDelete(url, null, params);
+                break;
+            default:
+                throw new RuntimeException("unsupported method:" + method);
+        }
+
+        if (result.code != HttpURLConnection.HTTP_OK) {
+            throw new IllegalStateException("leader failed, caused by: " + result.content);
+        }
+    }
+
     public void proxyPostLarge(String server, String api, String content, Map<String, String> headers) throws Exception {
         // do proxy
         if (!server.contains(UtilsAndCommons.IP_PORT_SPLITER)) {

naming/src/main/java/com/alibaba/nacos/naming/controllers/CatalogController.java

@@ -32,6 +32,7 @@ import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.collections.map.HashedMap;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
@@ -49,54 +50,7 @@ public class CatalogController {
     @Autowired
     protected ServiceManager serviceManager;
 
-    @RequestMapping(value = "/serviceList")
+    @RequestMapping(value = "/service")
-    public JSONObject serviceList(HttpServletRequest request) throws Exception {
-
-        String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
-            Constants.DEFAULT_NAMESPACE_ID);
-        JSONObject result = new JSONObject();
-
-        int page = Integer.parseInt(WebUtils.required(request, "startPg"));
-        int pageSize = Integer.parseInt(WebUtils.required(request, "pgSize"));
-        String keyword = WebUtils.optional(request, "keyword", StringUtils.EMPTY);
-
-        List<Service> services = new ArrayList<>();
-        int total = serviceManager.getPagedService(namespaceId, page - 1, pageSize, keyword, services);
-
-        if (CollectionUtils.isEmpty(services)) {
-            result.put("serviceList", Collections.emptyList());
-            result.put("count", 0);
-            return result;
-        }
-
-        JSONArray serviceJsonArray = new JSONArray();
-        for (Service service : services) {
-            ServiceView serviceView = new ServiceView();
-            serviceView.setName(UtilsAndCommons.getServiceName(service.getName()));
-            serviceView.setGroupName(UtilsAndCommons.getGroupName(service.getName()));
-            serviceView.setClusterCount(service.getClusterMap().size());
-            serviceView.setIpCount(service.allIPs().size());
-
-            // FIXME should be optimized:
-            int validCount = 0;
-            for (Instance instance : service.allIPs()) {
-                if (instance.isHealthy()) {
-                    validCount++;
-                }
-            }
-
-            serviceView.setHealthyInstanceCount(validCount);
-
-            serviceJsonArray.add(serviceView);
-        }
-
-        result.put("serviceList", serviceJsonArray);
-        result.put("count", total);
-
-        return result;
-    }
-
-    @RequestMapping(value = "/serviceDetail")
     public ServiceDetailView serviceDetail(HttpServletRequest request) throws Exception {
 
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
@@ -130,15 +84,15 @@ public class CatalogController {
         return detailView;
     }
 
-    @RequestMapping(value = "/instanceList")
+    @RequestMapping(value = "/instances")
     public JSONObject instanceList(HttpServletRequest request) throws Exception {
 
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
             Constants.DEFAULT_NAMESPACE_ID);
         String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
         String clusterName = WebUtils.required(request, CommonParams.CLUSTER_NAME);
-        int page = Integer.parseInt(WebUtils.required(request, "startPg"));
+        int page = Integer.parseInt(WebUtils.required(request, "pageNo"));
-        int pageSize = Integer.parseInt(WebUtils.required(request, "pgSize"));
+        int pageSize = Integer.parseInt(WebUtils.required(request, "pageSize"));
 
         Service service = serviceManager.getService(namespaceId, serviceName);
         if (service == null) {
@@ -174,37 +128,43 @@ public class CatalogController {
     }
 
     @RequestMapping(value = "/services", method = RequestMethod.GET)
-    public List<ServiceDetailInfo> listDetail(HttpServletRequest request) {
+    public Object listDetail(HttpServletRequest request) throws Exception {
 
-        String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
+        boolean withInstances = Boolean.parseBoolean(WebUtils.optional(request, "withInstances", "true"));
-            Constants.DEFAULT_NAMESPACE_ID);
-        List<ServiceDetailInfo> serviceDetailInfoList = new ArrayList<>();
 
-        serviceManager
+        if (withInstances) {
-            .getServiceMap(namespaceId)
+            String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
-            .forEach(
+                Constants.DEFAULT_NAMESPACE_ID);
-                (serviceName, service) -> {
+            List<ServiceDetailInfo> serviceDetailInfoList = new ArrayList<>();
 
-                    ServiceDetailInfo serviceDetailInfo = new ServiceDetailInfo();
+            serviceManager
-                    serviceDetailInfo.setServiceName(UtilsAndCommons.getServiceName(serviceName));
+                .getServiceMap(namespaceId)
-                    serviceDetailInfo.setGroupName(UtilsAndCommons.getGroupName(serviceName));
+                .forEach(
-                    serviceDetailInfo.setMetadata(service.getMetadata());
+                    (serviceName, service) -> {
 
-                    Map<String, ClusterInfo> clusterInfoMap = getStringClusterInfoMap(service);
+                        ServiceDetailInfo serviceDetailInfo = new ServiceDetailInfo();
-                    serviceDetailInfo.setClusterMap(clusterInfoMap);
+                        serviceDetailInfo.setServiceName(UtilsAndCommons.getServiceName(serviceName));
+                        serviceDetailInfo.setGroupName(UtilsAndCommons.getGroupName(serviceName));
+                        serviceDetailInfo.setMetadata(service.getMetadata());
 
-                    serviceDetailInfoList.add(serviceDetailInfo);
+                        Map<String, ClusterInfo> clusterInfoMap = getStringClusterInfoMap(service);
-                });
+                        serviceDetailInfo.setClusterMap(clusterInfoMap);
 
-        return serviceDetailInfoList;
+                        serviceDetailInfoList.add(serviceDetailInfo);
+                    });
 
+            return serviceDetailInfoList;
+        } else {
+            return serviceList(request);
+        }
     }
 
-    @RequestMapping("/rt4Service")
+    @RequestMapping("/rt/service")
     public JSONObject rt4Service(HttpServletRequest request) {
 
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
             Constants.DEFAULT_NAMESPACE_ID);
+
         String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
 
         Service service = serviceManager.getService(namespaceId, serviceName);
@@ -231,38 +191,6 @@ public class CatalogController {
         return result;
     }
 
-    @RequestMapping("/getServicesByIP")
-    public JSONObject getServicesByIP(HttpServletRequest request) {
-        String ip = WebUtils.required(request, "ip");
-
-        Set<String> serviceNames = new HashSet<>();
-        Map<String, Set<String>> serviceNameMap = serviceManager.getAllServiceNames();
-
-        for (String namespaceId : serviceNameMap.keySet()) {
-            for (String serviceName : serviceNameMap.get(namespaceId)) {
-                Service service = serviceManager.getService(namespaceId, serviceName);
-                List<Instance> instances = service.allIPs();
-                for (Instance instance : instances) {
-                    if (ip.contains(":")) {
-                        if (StringUtils.equals(instance.getIp() + ":" + instance.getPort(), ip)) {
-                            serviceNames.add(namespaceId + UtilsAndCommons.NAMESPACE_SERVICE_CONNECTOR + service.getName());
-                        }
-                    } else {
-                        if (StringUtils.equals(instance.getIp(), ip)) {
-                            serviceNames.add(namespaceId + UtilsAndCommons.NAMESPACE_SERVICE_CONNECTOR + service.getName());
-                        }
-                    }
-                }
-            }
-        }
-
-        JSONObject result = new JSONObject();
-
-        result.put("doms", serviceNames);
-
-        return result;
-    }
-
     /**
      * getStringClusterInfoMap
      *
@@ -307,4 +235,52 @@ public class CatalogController {
         return ipAddressInfos;
     }
 
+    private JSONObject serviceList(HttpServletRequest request) throws Exception {
+
+        String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
+            Constants.DEFAULT_NAMESPACE_ID);
+        JSONObject result = new JSONObject();
+
+        int page = Integer.parseInt(WebUtils.required(request, "pageNo"));
+        int pageSize = Integer.parseInt(WebUtils.required(request, "pageSize"));
+        String keyword = WebUtils.optional(request, "keyword", StringUtils.EMPTY);
+        String containedInstance = WebUtils.required(request, "instance");
+
+        List<Service> services = new ArrayList<>();
+        int total = serviceManager.getPagedService(namespaceId, page - 1, pageSize, keyword, containedInstance, services);
+
+        if (CollectionUtils.isEmpty(services)) {
+            result.put("serviceList", Collections.emptyList());
+            result.put("count", 0);
+            return result;
+        }
+
+        JSONArray serviceJsonArray = new JSONArray();
+        for (Service service : services) {
+            ServiceView serviceView = new ServiceView();
+            serviceView.setName(UtilsAndCommons.getServiceName(service.getName()));
+            serviceView.setGroupName(UtilsAndCommons.getGroupName(service.getName()));
+            serviceView.setClusterCount(service.getClusterMap().size());
+            serviceView.setIpCount(service.allIPs().size());
+
+            // FIXME should be optimized:
+            int validCount = 0;
+            for (Instance instance : service.allIPs()) {
+                if (instance.isHealthy()) {
+                    validCount++;
+                }
+
+            }
+
+            serviceView.setHealthyInstanceCount(validCount);
+
+            serviceJsonArray.add(serviceView);
+        }
+
+        result.put("serviceList", serviceJsonArray);
+        result.put("count", total);
+
+        return result;
+    }
+
 }

naming/src/main/java/com/alibaba/nacos/naming/controllers/DistroController.java

@@ -21,8 +21,8 @@ import com.alibaba.nacos.naming.cluster.ServerMode;
 import com.alibaba.nacos.naming.cluster.transport.Serializer;
 import com.alibaba.nacos.naming.consistency.Datum;
 import com.alibaba.nacos.naming.consistency.KeyBuilder;
-import com.alibaba.nacos.naming.consistency.ephemeral.partition.DataStore;
+import com.alibaba.nacos.naming.consistency.ephemeral.distro.DataStore;
-import com.alibaba.nacos.naming.consistency.ephemeral.partition.PartitionConsistencyServiceImpl;
+import com.alibaba.nacos.naming.consistency.ephemeral.distro.DistroConsistencyServiceImpl;
 import com.alibaba.nacos.naming.core.Instances;
 import com.alibaba.nacos.naming.core.ServiceManager;
 import com.alibaba.nacos.naming.exception.NacosException;
@@ -48,14 +48,14 @@ import java.util.Map;
  * @since 1.0.0
  */
 @RestController
-@RequestMapping(UtilsAndCommons.NACOS_NAMING_CONTEXT + "/partition")
+@RequestMapping(UtilsAndCommons.NACOS_NAMING_CONTEXT + "/distro")
-public class PartitionController {
+public class DistroController {
 
     @Autowired
     private Serializer serializer;
 
     @Autowired
-    private PartitionConsistencyServiceImpl consistencyService;
+    private DistroConsistencyServiceImpl consistencyService;
 
     @Autowired
     private DataStore dataStore;

naming/src/main/java/com/alibaba/nacos/naming/controllers/HealthController.java

@@ -68,7 +68,7 @@ public class HealthController {
         return result;
     }
 
-    @RequestMapping(value = "", method = RequestMethod.PUT)
+    @RequestMapping(value = {"", "/instance"}, method = RequestMethod.PUT)
     public String update(HttpServletRequest request) throws Exception {
 
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,

naming/src/main/java/com/alibaba/nacos/naming/controllers/InstanceController.java

@@ -52,7 +52,7 @@ import java.util.*;
  * @author nkorange
  */
 @RestController
-@RequestMapping(UtilsAndCommons.NACOS_NAMING_CONTEXT)
+@RequestMapping(UtilsAndCommons.NACOS_NAMING_CONTEXT + "/instance")
 public class InstanceController {
 
     @Autowired
@@ -89,7 +89,7 @@ public class InstanceController {
     };
 
     @CanDistro
-    @RequestMapping(value = "/instance", method = RequestMethod.POST)
+    @RequestMapping(value = "", method = RequestMethod.POST)
     public String register(HttpServletRequest request) throws Exception {
 
         String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
@@ -100,7 +100,7 @@ public class InstanceController {
     }
 
     @CanDistro
-    @RequestMapping(value = "/instance", method = RequestMethod.DELETE)
+    @RequestMapping(value = "", method = RequestMethod.DELETE)
     public String deregister(HttpServletRequest request) throws Exception {
         Instance instance = getIPAddress(request);
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
@@ -117,7 +117,7 @@ public class InstanceController {
         return "ok";
     }
 
-    @RequestMapping(value = "/instance", method = RequestMethod.PUT)
+    @RequestMapping(value = "", method = RequestMethod.PUT)
     public String update(HttpServletRequest request) throws Exception {
         String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID, Constants.DEFAULT_NAMESPACE_ID);
@@ -126,7 +126,7 @@ public class InstanceController {
         return "ok";
     }
 
-    @RequestMapping(value = {"/instances", "/instance/list"}, method = RequestMethod.GET)
+    @RequestMapping(value = "/list", method = RequestMethod.GET)
     public JSONObject list(HttpServletRequest request) throws Exception {
 
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
@@ -152,7 +152,7 @@ public class InstanceController {
         return doSrvIPXT(namespaceId, serviceName, agent, clusters, clientIP, udpPort, env, isCheck, app, tenant, healthyOnly);
     }
 
-    @RequestMapping(value = "/instance", method = RequestMethod.GET)
+    @RequestMapping(value = "", method = RequestMethod.GET)
     public JSONObject detail(HttpServletRequest request) throws Exception {
 
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
@@ -194,7 +194,7 @@ public class InstanceController {
     }
 
     @CanDistro
-    @RequestMapping(value = "/instance/beat", method = RequestMethod.PUT)
+    @RequestMapping(value = "/beat", method = RequestMethod.PUT)
     public JSONObject beat(HttpServletRequest request) throws Exception {
 
         JSONObject result = new JSONObject();
@@ -254,7 +254,7 @@ public class InstanceController {
     }
 
 
-    @RequestMapping("/instance/listWithHealthStatus")
+    @RequestMapping("/statuses")
     public JSONObject listWithHealthStatus(HttpServletRequest request) throws NacosException {
 
         String key = WebUtils.required(request, "key");

naming/src/main/java/com/alibaba/nacos/naming/controllers/OperatorController.java

@@ -34,6 +34,7 @@ import com.alibaba.nacos.naming.push.PushService;
 import com.alibaba.nacos.naming.web.NeedAuth;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.actuate.autoconfigure.metrics.MetricsProperties;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
@@ -72,7 +73,7 @@ public class OperatorController {
     @Autowired
     private DistroMapper distroMapper;
 
-    @RequestMapping("/pushState")
+    @RequestMapping("/push/state")
     public JSONObject pushState(HttpServletRequest request) {
 
         JSONObject result = new JSONObject();
@@ -112,7 +113,7 @@ public class OperatorController {
         return result;
     }
 
-    @RequestMapping("/switches")
+    @RequestMapping(value = "/switches", method = RequestMethod.GET)
     public SwitchDomain switches(HttpServletRequest request) {
         return switchDomain;
     }
@@ -152,12 +153,12 @@ public class OperatorController {
         return result;
     }
 
-    @RequestMapping("/getResponsibleServer4Dom")
+    @RequestMapping(value = "/distro/server", method = RequestMethod.GET)
-    public JSONObject getResponsibleServer4Dom(HttpServletRequest request) {
+    public JSONObject getResponsibleServer4Service(HttpServletRequest request) {
         String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
             Constants.DEFAULT_NAMESPACE_ID);
-        String dom = WebUtils.required(request, "dom");
+        String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
-        Service service = serviceManager.getService(namespaceId, dom);
+        Service service = serviceManager.getService(namespaceId, serviceName);
 
         if (service == null) {
             throw new IllegalArgumentException("service not found");
@@ -165,39 +166,12 @@ public class OperatorController {
 
         JSONObject result = new JSONObject();
 
-        result.put("responsibleServer", distroMapper.mapSrv(dom));
+        result.put("responsibleServer", distroMapper.mapSrv(serviceName));
 
         return result;
     }
 
-    @RequestMapping("/getHealthyServerList")
+    @RequestMapping(value = "/distro/status", method = RequestMethod.GET)
-    public JSONObject getHealthyServerList(HttpServletRequest request) {
-
-        JSONObject result = new JSONObject();
-        result.put("healthyList", distroMapper.getHealthyList());
-
-        return result;
-    }
-
-    @RequestMapping("/responsible")
-    public JSONObject responsible(HttpServletRequest request) {
-        String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
-            Constants.DEFAULT_NAMESPACE_ID);
-        String dom = WebUtils.required(request, "dom");
-        Service service = serviceManager.getService(namespaceId, dom);
-
-        if (service == null) {
-            throw new IllegalArgumentException("service not found");
-        }
-
-        JSONObject result = new JSONObject();
-
-        result.put("responsible", distroMapper.responsible(dom));
-
-        return result;
-    }
-
-    @RequestMapping("/distroStatus")
     public JSONObject distroStatus(HttpServletRequest request) {
 
         JSONObject result = new JSONObject();
@@ -216,7 +190,21 @@ public class OperatorController {
         return result;
     }
 
-    @RequestMapping("/serverStatus")
+    @RequestMapping(value = "/servers", method = RequestMethod.GET)
+    public JSONObject getHealthyServerList(HttpServletRequest request) {
+
+        boolean healthy = Boolean.parseBoolean(WebUtils.optional(request, "healthy", "false"));
+        JSONObject result = new JSONObject();
+        if (healthy) {
+            result.put("servers", serverListManager.getHealthyServers());
+        } else {
+            result.put("servers", serverListManager.getServers());
+        }
+
+        return result;
+    }
+
+    @RequestMapping("/server/status")
     public String serverStatus(HttpServletRequest request) {
         String serverStatus = WebUtils.required(request, "serverStatus");
         serverListManager.onReceiveServerStatus(serverStatus);

naming/src/main/java/com/alibaba/nacos/naming/controllers/RaftController.java

@@ -96,7 +96,7 @@ public class RaftController {
     }
 
     @NeedAuth
-    @RequestMapping("/getPeer")
+    @RequestMapping(value = "/peer", method = RequestMethod.GET)
     public JSONObject getPeer(HttpServletRequest request, HttpServletResponse response) {
         List<RaftPeer> peers = raftCore.getPeers();
         RaftPeer peer = null;
@@ -116,7 +116,7 @@ public class RaftController {
     }
 
     @NeedAuth
-    @RequestMapping("/reloadDatum")
+    @RequestMapping(value = "/datum/reload", method = RequestMethod.PUT)
     public String reloadDatum(HttpServletRequest request, HttpServletResponse response) throws Exception {
         String key = WebUtils.required(request, "key");
         raftCore.loadDatum(key);
@@ -124,7 +124,7 @@ public class RaftController {
     }
 
     @NeedAuth
-    @RequestMapping(value = "/publish", method = RequestMethod.POST)
+    @RequestMapping(value = "/datum", method = RequestMethod.POST)
     public String publish(HttpServletRequest request, HttpServletResponse response) throws Exception {
 
         response.setHeader("Content-Type", "application/json; charset=" + getAcceptEncoding(request));
@@ -155,7 +155,7 @@ public class RaftController {
     }
 
     @NeedAuth
-    @RequestMapping(value = "/delete", method = RequestMethod.POST)
+    @RequestMapping(value = "/datum", method = RequestMethod.DELETE)
     public String delete(HttpServletRequest request, HttpServletResponse response) throws Exception {
 
         response.setHeader("Content-Type", "application/json; charset=" + getAcceptEncoding(request));
@@ -166,7 +166,7 @@ public class RaftController {
     }
 
     @NeedAuth
-    @RequestMapping("/get")
+    @RequestMapping(value = "/datum", method = RequestMethod.GET)
     public String get(HttpServletRequest request, HttpServletResponse response) throws Exception {
 
         response.setHeader("Content-Type", "application/json; charset=" + getAcceptEncoding(request));
@@ -185,7 +185,7 @@ public class RaftController {
         return JSON.toJSONString(datums);
     }
 
-    @RequestMapping("/state")
+    @RequestMapping(value = "/state", method = RequestMethod.GET)
     public JSONObject state(HttpServletRequest request, HttpServletResponse response) throws Exception {
 
         response.setHeader("Content-Type", "application/json; charset=" + getAcceptEncoding(request));
@@ -200,7 +200,7 @@ public class RaftController {
     }
 
     @NeedAuth
-    @RequestMapping(value = "/onPublish", method = RequestMethod.POST)
+    @RequestMapping(value = "/datum/commit", method = RequestMethod.POST)
     public String onPublish(HttpServletRequest request, HttpServletResponse response) throws Exception {
 
         response.setHeader("Content-Type", "application/json; charset=" + getAcceptEncoding(request));
@@ -232,7 +232,7 @@ public class RaftController {
     }
 
     @NeedAuth
-    @RequestMapping(value = "/onDelete", method = RequestMethod.POST)
+    @RequestMapping(value = "/datum/commit", method = RequestMethod.DELETE)
     public String onDelete(HttpServletRequest request, HttpServletResponse response) throws Exception {
 
         response.setHeader("Content-Type", "application/json; charset=" + getAcceptEncoding(request));
@@ -252,7 +252,7 @@ public class RaftController {
         return "ok";
     }
 
-    @RequestMapping("/getLeader")
+    @RequestMapping(value = "/leader", method = RequestMethod.GET)
     public JSONObject getLeader(HttpServletRequest request, HttpServletResponse response) {
 
         JSONObject result = new JSONObject();
@@ -260,7 +260,7 @@ public class RaftController {
         return result;
     }
 
-    @RequestMapping("/getAllListeners")
+    @RequestMapping(value = "/listeners", method = RequestMethod.GET)
     public JSONObject getAllListeners(HttpServletRequest request, HttpServletResponse response) {
 
         JSONObject result = new JSONObject();

naming/src/main/java/com/alibaba/nacos/naming/core/ServiceManager.java

@@ -561,7 +561,7 @@ public class ServiceManager implements RecordListener<Service> {
         return serviceMap.get(namespaceId);
     }
 
-    public int getPagedService(String namespaceId, int startPage, int pageSize, String keyword, List<Service> serviceList) {
+    public int getPagedService(String namespaceId, int startPage, int pageSize, String keyword, String containedInstance, List<Service> serviceList) {
 
         List<Service> matchList;
 
@@ -572,7 +572,34 @@ public class ServiceManager implements RecordListener<Service> {
         if (StringUtils.isNotBlank(keyword)) {
             matchList = searchServices(namespaceId, ".*" + keyword + ".*");
         } else {
-            matchList = new ArrayList<Service>(chooseServiceMap(namespaceId).values());
+            matchList = new ArrayList<>(chooseServiceMap(namespaceId).values());
+        }
+
+        if (StringUtils.isNotBlank(containedInstance)) {
+
+            boolean contained;
+            for (int i = 0; i < matchList.size(); i++) {
+                Service service = matchList.get(i);
+                contained = false;
+                List<Instance> instances = service.allIPs();
+                for (Instance instance : instances) {
+                    if (containedInstance.contains(":")) {
+                        if (StringUtils.equals(instance.getIp() + ":" + instance.getPort(), containedInstance)) {
+                            contained = true;
+                            break;
+                        }
+                    } else {
+                        if (StringUtils.equals(instance.getIp(), containedInstance)) {
+                            contained = true;
+                            break;
+                        }
+                    }
+                }
+                if (!contained) {
+                    matchList.remove(i);
+                    i--;
+                }
+            }
         }
 
         if (pageSize >= matchList.size()) {

naming/src/main/java/com/alibaba/nacos/naming/misc/GlobalExecutor.java

@@ -56,7 +56,7 @@ public class GlobalExecutor {
                 Thread t = new Thread(r);
 
                 t.setDaemon(true);
-                t.setName("com.alibaba.nacos.naming.partition.task.dispatcher");
+                t.setName("com.alibaba.nacos.naming.distro.task.dispatcher");
 
                 return t;
             }
@@ -70,7 +70,7 @@ public class GlobalExecutor {
                 Thread t = new Thread(r);
 
                 t.setDaemon(true);
-                t.setName("com.alibaba.nacos.naming.partition.data.syncer");
+                t.setName("com.alibaba.nacos.naming.distro.data.syncer");
 
                 return t;
             }

naming/src/main/java/com/alibaba/nacos/naming/misc/HttpClient.java

@@ -200,6 +200,29 @@ public class HttpClient {
         }
     }
 
+    public static void asyncHttpDeleteLarge(String url, List<String> headers, String content, AsyncCompletionHandler handler) throws Exception {
+        AsyncHttpClient.BoundRequestBuilder builder = asyncHttpClient.prepareDelete(url);
+
+        if (!CollectionUtils.isEmpty(headers)) {
+            for (String header : headers) {
+                builder.setHeader(header.split("=")[0], header.split("=")[1]);
+            }
+        }
+
+        builder.setBody(content.getBytes());
+
+        builder.setHeader("Content-Type", "application/json; charset=UTF-8");
+        builder.setHeader("Accept-Charset", "UTF-8");
+        builder.setHeader("Accept-Encoding", "gzip");
+        builder.setHeader("Content-Encoding", "gzip");
+
+        if (handler != null) {
+            builder.execute(handler);
+        } else {
+            builder.execute();
+        }
+    }
+
     public static HttpResult httpPost(String url, List<String> headers, Map<String, String> paramValues) {
         return httpPost(url, headers, paramValues, "UTF-8");
     }

naming/src/main/java/com/alibaba/nacos/naming/misc/NamingProxy.java

@@ -31,13 +31,13 @@ import java.util.*;
  */
 public class NamingProxy {
 
-    private static final String DATA_ON_SYNC_URL = "/partition/datum";
+    private static final String DATA_ON_SYNC_URL = "/distro/datum";
 
-    private static final String DATA_GET_URL = "/partition/datum";
+    private static final String DATA_GET_URL = "/distro/datum";
 
-    private static final String ALL_DATA_GET_URL = "/partition/datums";
+    private static final String ALL_DATA_GET_URL = "/distro/datums";
 
-    private static final String TIMESTAMP_SYNC_URL = "/partition/checksum";
+    private static final String TIMESTAMP_SYNC_URL = "/distro/checksum";
 
     public static void syncChecksums(Map<String, String> checksumMap, String server) {
 

naming/src/main/java/com/alibaba/nacos/naming/misc/UtilsAndCommons.java

@@ -62,7 +62,7 @@ public class UtilsAndCommons {
 
     public static final String NACOS_NAMING_RAFT_CONTEXT = "/raft";
 
-    public static final String NACOS_NAMING_PARTITION_CONTEXT = "/partition";
+    public static final String NACOS_NAMING_PARTITION_CONTEXT = "/distro";
 
     public static final String NACOS_NAMING_OPERATOR_CONTEXT = "/operator";
 

naming/src/main/java/com/alibaba/nacos/naming/web/FilterBase.java

@@ -15,7 +15,6 @@
  */
 package com.alibaba.nacos.naming.web;
 
-import com.alibaba.nacos.naming.boot.RunningConfig;
 import com.alibaba.nacos.naming.controllers.*;
 import org.springframework.stereotype.Component;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -46,7 +45,7 @@ public class FilterBase {
         initClassMethod(CatalogController.class);
         initClassMethod(HealthController.class);
         initClassMethod(RaftController.class);
-        initClassMethod(PartitionController.class);
+        initClassMethod(DistroController.class);
         initClassMethod(OperatorController.class);
     }