diff --git a/include/libs/catalog/catalog.h b/include/libs/catalog/catalog.h
index e68d799dc1..5b746015e3 100644
--- a/include/libs/catalog/catalog.h
+++ b/include/libs/catalog/catalog.h
@@ -101,6 +101,7 @@ typedef struct SDbVgVersion {
 typedef struct STbSVersion {
   char* tbFName;
   int32_t sver;
+  int32_t tver;
 } STbSVersion;
 
 typedef struct SUserAuthVersion {
diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 96adba9cfc..8819e3763c 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -413,7 +413,7 @@ int32_t validateSversion(SRequestObj* pRequest, void* res) {
 
     for (int32_t i = 0; i < tbNum; ++i) {
       STbVerInfo* tbInfo = taosArrayGet(pTbArray, i);
-      STbSVersion tbSver = {.tbFName = tbInfo->tbFName, .sver = tbInfo->sversion};
+      STbSVersion tbSver = {.tbFName = tbInfo->tbFName, .sver = tbInfo->sversion, .tver = tbInfo->tversion};
       taosArrayPush(pArray, &tbSver);
     }
   }
@@ -745,12 +745,12 @@ void processMsgFromServer(void* parent, SRpcMsg* pMsg, SEpSet* pEpSet) {
 
     pRequest->metric.rsp = taosGetTimestampUs();
 
-    STscObj* pTscObj = pRequest->pTscObj;
-    if (pEpSet) {
-      if (!isEpsetEqual(&pTscObj->pAppInfo->mgmtEp.epSet, pEpSet)) {
-        updateEpSet_s(&pTscObj->pAppInfo->mgmtEp, pEpSet);
-      }
-    }
+    //STscObj* pTscObj = pRequest->pTscObj;
+    //if (pEpSet) {
+    //  if (!isEpsetEqual(&pTscObj->pAppInfo->mgmtEp.epSet, pEpSet)) {
+    //    updateEpSet_s(&pTscObj->pAppInfo->mgmtEp, pEpSet);
+    //  }
+    //}
 
     /*
      * There is not response callback function for submit response.
diff --git a/source/dnode/mnode/impl/src/mndStb.c b/source/dnode/mnode/impl/src/mndStb.c
index 6bb1097e85..b33c09a0f9 100644
--- a/source/dnode/mnode/impl/src/mndStb.c
+++ b/source/dnode/mnode/impl/src/mndStb.c
@@ -1503,6 +1503,7 @@ static int32_t mndBuildStbSchemaImp(SDbObj *pDb, SStbObj *pStb, const char *tbNa
   pRsp->precision = pDb->cfg.precision;
   pRsp->tableType = TSDB_SUPER_TABLE;
   pRsp->sversion = pStb->colVer;
+  pRsp->tversion = pStb->tagVer;
   pRsp->suid = pStb->uid;
   pRsp->tuid = pStb->uid;
 
@@ -1629,7 +1630,7 @@ int32_t mndValidateStbInfo(SMnode *pMnode, SSTableMetaVersion *pStbVersions, int
       metaRsp.suid = pStbVersion->suid;
     }
 
-    if (pStbVersion->sversion != metaRsp.sversion) {
+    if (pStbVersion->sversion != metaRsp.sversion || pStbVersion->tversion != metaRsp.tversion) {
       taosArrayPush(batchMetaRsp.pArray, &metaRsp);
     } else {
       tFreeSTableMetaRsp(&metaRsp);
diff --git a/source/dnode/mnode/impl/test/stb/stb.cpp b/source/dnode/mnode/impl/test/stb/stb.cpp
index 1d98199103..56b8936cf4 100644
--- a/source/dnode/mnode/impl/test/stb/stb.cpp
+++ b/source/dnode/mnode/impl/test/stb/stb.cpp
@@ -344,7 +344,7 @@ TEST_F(MndTestStb, 01_Create_Show_Meta_Drop_Restart_Stb) {
     EXPECT_EQ(metaRsp.precision, TSDB_TIME_PRECISION_MILLI);
     EXPECT_EQ(metaRsp.tableType, TSDB_SUPER_TABLE);
     EXPECT_EQ(metaRsp.sversion, 1);
-    EXPECT_EQ(metaRsp.tversion, 0);
+    EXPECT_EQ(metaRsp.tversion, 1);
     EXPECT_GT(metaRsp.suid, 0);
     EXPECT_GT(metaRsp.tuid, 0);
     EXPECT_EQ(metaRsp.vgId, 0);
diff --git a/source/libs/catalog/inc/catalogInt.h b/source/libs/catalog/inc/catalogInt.h
index d59bd1c50b..40bd3659a3 100644
--- a/source/libs/catalog/inc/catalogInt.h
+++ b/source/libs/catalog/inc/catalogInt.h
@@ -447,7 +447,7 @@ void ctgReleaseVgInfo(SCtgDBCache *dbCache);
 int32_t ctgAcquireVgInfoFromCache(SCatalog* pCtg, const char *dbFName, SCtgDBCache **pCache);
 int32_t ctgTbMetaExistInCache(SCatalog* pCtg, char *dbFName, char* tbName, int32_t *exist);
 int32_t ctgReadTbMetaFromCache(SCatalog* pCtg, SCtgTbMetaCtx* ctx, STableMeta** pTableMeta);
-int32_t ctgReadTbSverFromCache(SCatalog *pCtg, const SName *pTableName, int32_t *sver, int32_t *tbType, uint64_t *suid, char *stbName);
+int32_t ctgReadTbVerFromCache(SCatalog *pCtg, const SName *pTableName, int32_t *sver, int32_t *tver, int32_t *tbType, uint64_t *suid, char *stbName);
 int32_t ctgChkAuthFromCache(SCatalog* pCtg, const char* user, const char* dbFName, AUTH_TYPE type, bool *inCache, bool *pass);
 int32_t ctgPutRmDBToQueue(SCatalog* pCtg, const char *dbFName, int64_t dbId);
 int32_t ctgPutRmStbToQueue(SCatalog* pCtg, const char *dbFName, int64_t dbId, const char *stbName, uint64_t suid, bool syncReq);
diff --git a/source/libs/catalog/src/catalog.c b/source/libs/catalog/src/catalog.c
index bbb8983713..861de1ab60 100644
--- a/source/libs/catalog/src/catalog.c
+++ b/source/libs/catalog/src/catalog.c
@@ -812,6 +812,7 @@ int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void *pTrans, const SEpSet* pMgm
 
   SName name;
   int32_t sver = 0;
+  int32_t tver = 0;
   int32_t tbNum = taosArrayGetSize(pTables);
   for (int32_t i = 0; i < tbNum; ++i) {
     STbSVersion* pTb = (STbSVersion*)taosArrayGet(pTables, i);
@@ -828,8 +829,8 @@ int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void *pTrans, const SEpSet* pMgm
     int32_t  tbType = 0;
     uint64_t suid = 0;
     char     stbName[TSDB_TABLE_FNAME_LEN];
-    ctgReadTbSverFromCache(pCtg, &name, &sver, &tbType, &suid, stbName);
-    if (sver >= 0 && sver < pTb->sver) {
+    ctgReadTbVerFromCache(pCtg, &name, &sver, &tver, &tbType, &suid, stbName);
+    if ((sver >= 0 && sver < pTb->sver) || (tver >= 0 && tver < pTb->tver)) {
       switch (tbType) {
         case TSDB_CHILD_TABLE: {
           SName stb = name;
diff --git a/source/libs/catalog/src/ctgCache.c b/source/libs/catalog/src/ctgCache.c
index 0cda4a0482..9161c7cb32 100644
--- a/source/libs/catalog/src/ctgCache.c
+++ b/source/libs/catalog/src/ctgCache.c
@@ -322,9 +322,10 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgReadTbSverFromCache(SCatalog *pCtg, const SName *pTableName, int32_t *sver, int32_t *tbType, uint64_t *suid,
+int32_t ctgReadTbVerFromCache(SCatalog *pCtg, const SName *pTableName, int32_t *sver, int32_t *tver, int32_t *tbType, uint64_t *suid,
                               char *stbName) {
   *sver = -1;
+  *tver = -1;
 
   if (NULL == pCtg->dbCache) {
     ctgDebug("empty tbmeta cache, tbName:%s", pTableName->tname);
@@ -348,6 +349,7 @@ int32_t ctgReadTbSverFromCache(SCatalog *pCtg, const SName *pTableName, int32_t
     *suid = tbMeta->suid;
     if (*tbType != TSDB_CHILD_TABLE) {
       *sver = tbMeta->sversion;
+      *tver = tbMeta->tversion;
     }
   }
   CTG_UNLOCK(CTG_READ, &dbCache->tbCache.metaLock);
@@ -359,7 +361,7 @@ int32_t ctgReadTbSverFromCache(SCatalog *pCtg, const SName *pTableName, int32_t
 
   if (*tbType != TSDB_CHILD_TABLE) {
     ctgReleaseDBCache(pCtg, dbCache);
-    ctgDebug("Got sver %d from cache, type:%d, dbFName:%s, tbName:%s", *sver, *tbType, dbFName, pTableName->tname);
+    ctgDebug("Got sver %d tver %d from cache, type:%d, dbFName:%s, tbName:%s", *sver, *tver, *tbType, dbFName, pTableName->tname);
 
     return TSDB_CODE_SUCCESS;
   }
@@ -391,12 +393,13 @@ int32_t ctgReadTbSverFromCache(SCatalog *pCtg, const SName *pTableName, int32_t
   stbName[nameLen] = 0;
 
   *sver = (*stbMeta)->sversion;
+  *tver = (*stbMeta)->tversion;
 
   CTG_UNLOCK(CTG_READ, &dbCache->tbCache.stbLock);
 
   ctgReleaseDBCache(pCtg, dbCache);
 
-  ctgDebug("Got sver %d from cache, type:%d, dbFName:%s, tbName:%s", *sver, *tbType, dbFName, pTableName->tname);
+  ctgDebug("Got sver %d tver %d from cache, type:%d, dbFName:%s, tbName:%s", *sver, *tver, *tbType, dbFName, pTableName->tname);
 
   return TSDB_CODE_SUCCESS;
 }
diff --git a/source/libs/qworker/inc/qworkerInt.h b/source/libs/qworker/inc/qworkerInt.h
index 511327658f..48ad737334 100644
--- a/source/libs/qworker/inc/qworkerInt.h
+++ b/source/libs/qworker/inc/qworkerInt.h
@@ -227,6 +227,7 @@ typedef struct SQWorkerMgmt {
 
 #define QW_ELOG(_param, ...) qError("QW:%p " _param, mgmt, __VA_ARGS__)
 #define QW_DLOG(_param, ...) qDebug("QW:%p " _param, mgmt, __VA_ARGS__)
+#define QW_TLOG(_param, ...) qTrace("QW:%p " _param, mgmt, __VA_ARGS__)
 
 #define QW_DUMP(_param, ...)                      \
   do {                                           \
diff --git a/source/libs/qworker/src/qworker.c b/source/libs/qworker/src/qworker.c
index e7a680de3c..5cf9f62fd8 100644
--- a/source/libs/qworker/src/qworker.c
+++ b/source/libs/qworker/src/qworker.c
@@ -1409,7 +1409,7 @@ void qwProcessHbTimerEvent(void *param, void *tmrId) {
     SQWSchStatus *sch = (SQWSchStatus *)pIter;
     if (NULL == sch->hbConnInfo.handle) {
       uint64_t *sId = taosHashGetKey(pIter, NULL);
-      QW_DLOG("cancel send hb to sch %" PRIx64 " cause of no connection handle", *sId);
+      QW_TLOG("cancel send hb to sch %" PRIx64 " cause of no connection handle", *sId);
       pIter = taosHashIterate(mgmt->schHash, pIter);
       continue;
     }
diff --git a/source/libs/scheduler/src/schRemote.c b/source/libs/scheduler/src/schRemote.c
index e9017b937d..666c24cf01 100644
--- a/source/libs/scheduler/src/schRemote.c
+++ b/source/libs/scheduler/src/schRemote.c
@@ -557,7 +557,9 @@ int32_t schMakeHbCallbackParam(SSchJob *pJob, SSchTask *pTask, void **pParam) {
   SQueryNodeAddr *addr = taosArrayGet(pTask->candidateAddrs, pTask->candidateIdx);
 
   param->nodeEpId.nodeId = addr->nodeId;
-  memcpy(&param->nodeEpId.ep, SCH_GET_CUR_EP(addr), sizeof(SEp));
+  SEp* pEp = SCH_GET_CUR_EP(addr);
+  strcpy(param->nodeEpId.ep.fqdn, pEp->fqdn);
+  param->nodeEpId.ep.port = pEp->port;
   param->pTrans = pJob->pTrans;
 
   *pParam = param;
@@ -788,7 +790,10 @@ int32_t schEnsureHbConnection(SSchJob *pJob, SSchTask *pTask) {
   SQueryNodeEpId  epId = {0};
 
   epId.nodeId = addr->nodeId;
-  memcpy(&epId.ep, SCH_GET_CUR_EP(addr), sizeof(SEp));
+
+  SEp* pEp = SCH_GET_CUR_EP(addr);
+  strcpy(epId.ep.fqdn, pEp->fqdn);
+  epId.ep.port = pEp->port;
 
   SSchHbTrans *hb = taosHashGet(schMgmt.hbConnections, &epId, sizeof(SQueryNodeEpId));
   if (NULL == hb) {