diff --git a/src/mnode/src/mnodeProfile.c b/src/mnode/src/mnodeProfile.c
index 9121f31131bc0cafa85830409bf9d40390da6790..30a292f522cb0fa380a30b2c990b2858f9242adf 100644
--- a/src/mnode/src/mnodeProfile.c
+++ b/src/mnode/src/mnodeProfile.c
@@ -68,7 +68,7 @@ int32_t mnodeInitProfile() {
   mnodeAddWriteMsgHandle(TSDB_MSG_TYPE_CM_KILL_STREAM, mnodeProcessKillStreamMsg);
   mnodeAddWriteMsgHandle(TSDB_MSG_TYPE_CM_KILL_CONN, mnodeProcessKillConnectionMsg);
 
-  tsMnodeConnCache = taosCacheInit(TSDB_DATA_TYPE_INT, CONN_CHECK_TIME, false, mnodeFreeConn, "conn");
+  tsMnodeConnCache = taosCacheInit(TSDB_DATA_TYPE_INT, CONN_CHECK_TIME, true, mnodeFreeConn, "conn");
   return 0;
 }
 
@@ -119,7 +119,7 @@ SConnObj *mnodeAccquireConn(int32_t connId, char *user, uint32_t ip, uint16_t po
     return NULL;
   }
 
-  if (pConn->ip != ip || pConn->port != port /* || strcmp(pConn->user, user) != 0 */) {
+  if (/* pConn->ip != ip || */ pConn->port != port /* || strcmp(pConn->user, user) != 0 */) {
     mError("connId:%d, incoming conn user:%s ip:%s:%u, not match exist conn user:%s ip:%s:%u", connId, user,
            taosIpStr(ip), port, pConn->user, taosIpStr(pConn->ip), pConn->port);
     taosCacheRelease(tsMnodeConnCache, (void **)&pConn, false);
diff --git a/src/plugins/http/src/httpContext.c b/src/plugins/http/src/httpContext.c
index 225977abae698ccfeb12c36562d5588a3f166027..ca65f6560816935ae3e453d97093402b90d166e9 100644
--- a/src/plugins/http/src/httpContext.c
+++ b/src/plugins/http/src/httpContext.c
@@ -58,7 +58,7 @@ static void httpDestroyContext(void *data) {
 }
 
 bool httpInitContexts() {
-  tsHttpServer.contextCache = taosCacheInit(TSDB_DATA_TYPE_BIGINT, 2, false, httpDestroyContext, "restc");
+  tsHttpServer.contextCache = taosCacheInit(TSDB_DATA_TYPE_BIGINT, 2, true, httpDestroyContext, "restc");
   if (tsHttpServer.contextCache == NULL) {
     httpError("failed to init context cache");
     return false;
diff --git a/src/util/src/tcache.c b/src/util/src/tcache.c
index 7c2a6b32191666f096b3131dd2bd6060ada48c34..3a3acdc05bb0438e8c3857693b8c244854297995 100644
--- a/src/util/src/tcache.c
+++ b/src/util/src/tcache.c
@@ -343,7 +343,7 @@ void* taosCacheUpdateExpireTimeByName(SCacheObj *pCacheObj, void *key, size_t ke
   SCacheDataNode **ptNode = (SCacheDataNode **)taosHashGet(pCacheObj->pHashTable, key, keyLen);
   if (ptNode != NULL) {
      T_REF_INC(*ptNode);
-    (*ptNode)->expireTime = taosGetTimestampMs() + (*ptNode)->lifespan;
+    (*ptNode)->expireTime = expireTime; // taosGetTimestampMs() + (*ptNode)->lifespan;
   }
 
   __cache_unlock(pCacheObj);