diff --git a/pkg/discoveryregistry/zookeeper/resolver.go b/pkg/discoveryregistry/zookeeper/resolver.go
index 91ca75432..c973d67a0 100644
--- a/pkg/discoveryregistry/zookeeper/resolver.go
+++ b/pkg/discoveryregistry/zookeeper/resolver.go
@@ -2,6 +2,7 @@ package zookeeper
 
 import (
 	"context"
+	"fmt"
 	"strings"
 
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/log"
@@ -18,7 +19,8 @@ type Resolver struct {
 }
 
 func (r *Resolver) ResolveNowZK(o resolver.ResolveNowOptions) {
-	log.ZDebug(context.Background(), "start resolve now", "target", r.target, "cc", r.cc)
+	log.ZDebug(context.Background(), "start resolve now", "target", r.target, "cc", r.cc.UpdateState, "serviceName", strings.TrimLeft(r.target.URL.Path, "/"))
+	fmt.Println("start resolve now", "target", r.target, "cc", r.cc.UpdateState, "serviceName", strings.TrimLeft(r.target.URL.Path, "/"))
 	newConns, err := r.getConnsRemote(strings.TrimLeft(r.target.URL.Path, "/"))
 	if err != nil {
 		log.ZError(context.Background(), "resolve now error", err, "target", r.target)
@@ -37,7 +39,8 @@ func (r *Resolver) ResolveNow(o resolver.ResolveNowOptions) {}
 func (s *Resolver) Close() {}
 
 func (s *ZkClient) Build(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions) (resolver.Resolver, error) {
-	s.logger.Printf("build resolver: %+v, cc: %+v", "target", target, "cc", cc)
+	s.logger.Printf("build resolver: %+v, cc: %+v", target, cc.UpdateState)
+	log.ZDebug(context.Background(), "build resolver start", "target", target, "cc", cc.UpdateState)
 	r := &Resolver{}
 	r.target = target
 	r.cc = cc
@@ -47,7 +50,8 @@ func (s *ZkClient) Build(target resolver.Target, cc resolver.ClientConn, opts re
 	defer s.lock.Unlock()
 	serviceName := strings.TrimLeft(target.URL.Path, "/")
 	s.resolvers[serviceName] = r
-	s.logger.Printf("build resolver finished: %+v, cc: %+v, key: ", target, cc, serviceName)
+	s.logger.Printf("build resolver finished: %+v, cc: %+v, key: %s", target, cc.UpdateState, serviceName)
+	log.ZDebug(context.Background(), "build resolver finished", "target", target, "cc", cc.UpdateState, "serviceName", serviceName)
 	return r, nil
 }