diff --git a/pkg/common/db/cache/black.go b/pkg/common/db/cache/black.go
index 2bb0e7f25..1eb4a6938 100644
--- a/pkg/common/db/cache/black.go
+++ b/pkg/common/db/cache/black.go
@@ -57,8 +57,8 @@ func NewBlackCacheRedis(
 	rcClient := rockscache.NewClient(rdb, options)
 	mc := NewMetaCacheRedis(rcClient)
 	f := config.Config.LocalCache.Friend
-	log.ZDebug(context.Background(), "local cache init", "Topic", f.Topic, "SlotNum", f.SlotNum, "SlotSize", f.SlotSize)
-	mc.SetTopic(config.Config.LocalCache.Friend.Topic)
+	log.ZDebug(context.Background(), "black local cache init", "Topic", f.Topic, "SlotNum", f.SlotNum, "SlotSize", f.SlotSize)
+	mc.SetTopic(f.Topic)
 	mc.SetRawRedisClient(rdb)
 	return &BlackCacheRedis{
 		expireTime: blackExpireTime,
diff --git a/pkg/common/db/cache/friend.go b/pkg/common/db/cache/friend.go
index e973885de..d39f22271 100644
--- a/pkg/common/db/cache/friend.go
+++ b/pkg/common/db/cache/friend.go
@@ -16,6 +16,7 @@ package cache
 
 import (
 	"context"
+	"github.com/OpenIMSDK/tools/log"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/cachekey"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"time"
@@ -63,7 +64,9 @@ func NewFriendCacheRedis(rdb redis.UniversalClient, friendDB relationtb.FriendMo
 	options rockscache.Options) FriendCache {
 	rcClient := rockscache.NewClient(rdb, options)
 	mc := NewMetaCacheRedis(rcClient)
-	mc.SetTopic(config.Config.LocalCache.Friend.Topic)
+	f := config.Config.LocalCache.Friend
+	log.ZDebug(context.Background(), "friend local cache init", "Topic", f.Topic, "SlotNum", f.SlotNum, "SlotSize", f.SlotSize)
+	mc.SetTopic(f.Topic)
 	mc.SetRawRedisClient(rdb)
 	return &FriendCacheRedis{
 		metaCache:  mc,