fix:fix tsf ipv6.

Author: SkyeBeFreeman

polaris-common/polaris-model/src/main/java/com/tencent/polaris/api/pojo/InstanceWrap.java

@@ -20,6 +20,7 @@
 import com.tencent.polaris.api.utils.MapUtils;
 import com.tencent.polaris.api.utils.StringUtils;
 import com.tencent.polaris.metadata.core.constant.MetadataConstants;
+import com.tencent.polaris.metadata.core.constant.TsfMetadataConstants;
 
 import java.util.Collection;
 import java.util.Map;
@@ -40,8 +41,14 @@ public InstanceWrap(Instance originalInstance, boolean isPreferIpv6) {
         String host = "";
         if (isPreferIpv6 && MapUtils.isNotEmpty(originalInstance.getMetadata())) {
             host = originalInstance.getMetadata().get(MetadataConstants.ADDRESS_IPV6);
+            if (StringUtils.isEmpty(host)) {
+                host = originalInstance.getMetadata().get(TsfMetadataConstants.TSF_ADDRESS_IPV6);
+            }
         } else if (MapUtils.isNotEmpty(originalInstance.getMetadata())) {
             host = originalInstance.getMetadata().get(MetadataConstants.ADDRESS_IPV4);
+            if (StringUtils.isEmpty(host)) {
+                host = originalInstance.getMetadata().get(TsfMetadataConstants.TSF_ADDRESS_IPV4);
+            }
         }
         if (StringUtils.isBlank(host)) {
             host = originalInstance.getHost();

polaris-discovery/polaris-discovery-client/src/main/java/com/tencent/polaris/discovery/client/util/DiscoveryUtils.java

@@ -22,6 +22,7 @@
 import com.tencent.polaris.api.utils.MapUtils;
 import com.tencent.polaris.api.utils.StringUtils;
 import com.tencent.polaris.metadata.core.constant.MetadataConstants;
+import com.tencent.polaris.metadata.core.constant.TsfMetadataConstants;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -50,8 +51,10 @@ public static ServiceInstances generateIpv6ServiceInstances(ServiceInstances ser
 
     static boolean checkIpv6Instance(Instance instance) {
         if (MapUtils.isNotEmpty(instance.getMetadata())
-                && instance.getMetadata().containsKey(MetadataConstants.ADDRESS_IPV6)
-                && StringUtils.isNotBlank(instance.getMetadata().get(MetadataConstants.ADDRESS_IPV6))) {
+                && ((instance.getMetadata().containsKey(MetadataConstants.ADDRESS_IPV6)
+                && StringUtils.isNotBlank(instance.getMetadata().get(MetadataConstants.ADDRESS_IPV6)))
+                || (instance.getMetadata().containsKey(TsfMetadataConstants.TSF_ADDRESS_IPV6)
+                && StringUtils.isNotBlank(instance.getMetadata().get(TsfMetadataConstants.TSF_ADDRESS_IPV6))))) {
             return true;
         }
         return IPAddressUtils.checkIpv6Host(instance.getHost());