bugfix: the server does not send heartbeats when the namingserver is used with other registries (#7529)

Author: slievrly

changes/en-us/2.x.md

@@ -35,6 +35,7 @@ Add changes here for all PR submitted to the 2.x branch.
 - [[#7502](https://github.com/apache/incubator-seata/pull/7502)] remove extra dots and keep the naming style consistent with other tables
 - [[#7498](https://github.com/apache/incubator-seata/pull/7498)] fix the class name whitelist check issue in fury deserialization
 - [[#7504](https://github.com/apache/incubator-seata/pull/7504)] fix load driver class in Hikari
+- [[#7512](https://github.com/apache/incubator-seata/pull/7512)] fix the server does not send heartbeats when the namingserver is used with other registries
 
 
 ### optimize:

changes/zh-cn/2.x.md

@@ -35,6 +35,7 @@
 - [[#7502](https://github.com/apache/incubator-seata/pull/7502)] 删除多余点号和保持命名规范统一
 - [[#7498](https://github.com/apache/incubator-seata/pull/7498)] 修复fury反序列化的类名白名单检查问题
 - [[#7504](https://github.com/apache/incubator-seata/pull/7504)] 修复 Hikari 中的加载驱动程序类
+- [[#7512](https://github.com/apache/incubator-seata/pull/7512)] 修复多注册中心下server不会向namingserver发送心跳的问题
 
 
 ### optimize:

server/src/main/java/org/apache/seata/server/instance/AbstractSeataInstanceStrategy.java

@@ -18,7 +18,6 @@
 
 import org.apache.seata.common.metadata.Instance;
 import org.apache.seata.common.thread.NamedThreadFactory;
-import org.apache.seata.common.util.StringUtils;
 import org.apache.seata.server.session.SessionHolder;
 import org.apache.seata.server.store.VGroupMappingStoreManager;
 import org.apache.seata.spring.boot.autoconfigure.properties.registry.RegistryNamingServerProperties;
@@ -31,6 +30,7 @@
 import javax.annotation.PostConstruct;
 import javax.annotation.PreDestroy;
 import javax.annotation.Resource;
+import java.util.Arrays;
 import java.util.Optional;
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.ScheduledThreadPoolExecutor;
@@ -64,7 +64,8 @@ public void postConstruct() {
 
     @Override
     public void init() {
-        if (!StringUtils.equals(registryProperties.getType(), NAMING_SERVER)) {
+        String types = registryProperties.getType();
+        if (types == null || !Arrays.asList(types.split(",")).contains(NAMING_SERVER)) {
             return;
         }
         Instance instance = serverInstanceInit();