diff --git a/include/common/tcommon.h b/include/common/tcommon.h
index 2544cedda744901ddc98bf9d7698fddf5907513f..2add3332ab28320f52c666141470f30e40b11fe8 100644
--- a/include/common/tcommon.h
+++ b/include/common/tcommon.h
@@ -177,6 +177,7 @@ typedef struct SSDataBlock {
 enum {
   FETCH_TYPE__DATA = 1,
   FETCH_TYPE__META,
+  FETCH_TYPE__SEP,
   FETCH_TYPE__NONE,
 };
 
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index e0f48a4534cf8085eb7d438b9d88b3e5301e4d6d..66f992f05f94f1e583118044cea2271ec8fcd7ee 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -1603,6 +1603,7 @@ void* tmqHandleAllRsp(tmq_t* tmq, int64_t timeout, bool pollIfReset) {
       return NULL;
     } else if (rspWrapper->tmqRspType == TMQ_MSG_TYPE__POLL_RSP) {
       SMqPollRspWrapper* pollRspWrapper = (SMqPollRspWrapper*)rspWrapper;
+      tscDebug("consumer %ld actual process poll rsp", tmq->consumerId);
       /*atomic_sub_fetch_32(&tmq->readyRequest, 1);*/
       int32_t consumerEpoch = atomic_load_32(&tmq->epoch);
       if (pollRspWrapper->dataRsp.head.epoch == consumerEpoch) {
@@ -1718,7 +1719,10 @@ TAOS_RES* tmq_consumer_poll(tmq_t* tmq, int64_t timeout) {
 
   while (1) {
     tmqHandleAllDelayedTask(tmq);
-    if (tmqPollImpl(tmq, timeout) < 0) return NULL;
+    if (tmqPollImpl(tmq, timeout) < 0) {
+      tscDebug("return since poll err");
+      /*return NULL;*/
+    }
 
     rspObj = tmqHandleAllRsp(tmq, timeout, false);
     if (rspObj) {
diff --git a/source/dnode/vnode/src/tq/tq.c b/source/dnode/vnode/src/tq/tq.c
index 490a313cd4372b29d7229213da8ca0fe766c4cf9..070abadee2d59dc8641feb5438966b28f05b381e 100644
--- a/source/dnode/vnode/src/tq/tq.c
+++ b/source/dnode/vnode/src/tq/tq.c
@@ -420,6 +420,8 @@ static int32_t tqInitDataRsp(SMqDataRsp* pRsp, const SMqPollReq* pReq, int8_t su
     return -1;
   }
 
+  pRsp->withTbName = 0;
+#if 0
   pRsp->withTbName = pReq->withTbName;
   if (pRsp->withTbName) {
     pRsp->blockTbName = taosArrayInit(0, sizeof(void*));
@@ -428,6 +430,7 @@ static int32_t tqInitDataRsp(SMqDataRsp* pRsp, const SMqPollReq* pReq, int8_t su
       return -1;
     }
   }
+#endif
 
   if (subType == TOPIC_SUB_TYPE__COLUMN) {
     pRsp->withSchema = false;
diff --git a/source/dnode/vnode/src/tq/tqPush.c b/source/dnode/vnode/src/tq/tqPush.c
index 13ed36e2bc1dc609bff5cc542d5f303a02936b6d..e7d6c1eb47f215056af6410ac93172617949dc60 100644
--- a/source/dnode/vnode/src/tq/tqPush.c
+++ b/source/dnode/vnode/src/tq/tqPush.c
@@ -213,6 +213,8 @@ int32_t tqPushMsgNew(STQ* pTq, void* msg, int32_t msgLen, tmsg_t msgType, int64_
 #endif
 
 int tqPushMsg(STQ* pTq, void* msg, int32_t msgLen, tmsg_t msgType, int64_t ver) {
+  tqDebug("vgId:%d tq push msg ver %ld", pTq->pVnode->config.vgId, ver);
+
   if (msgType == TDMT_VND_SUBMIT) {
     // lock push mgr to avoid potential msg lost
     taosWLockLatch(&pTq->pushLock);
@@ -257,6 +259,8 @@ int tqPushMsg(STQ* pTq, void* msg, int32_t msgLen, tmsg_t msgType, int64_t ver)
           pRsp->blockNum++;
         }
 
+        tqDebug("vgId:%d tq handle push, subkey: %s, block num: %d", pTq->pVnode->config.vgId,
+                pPushEntry->pHandle->subKey, pRsp->blockNum);
         if (pRsp->blockNum > 0) {
           // set offset
           tqOffsetResetToLog(&pRsp->rspOffset, ver);
diff --git a/source/dnode/vnode/src/tq/tqRead.c b/source/dnode/vnode/src/tq/tqRead.c
index d93a8fe0301c78a85b40bc938e2fdb5a9e406a19..3bd31e66608a0dcda4aad43edb4e8a885e22b81a 100644
--- a/source/dnode/vnode/src/tq/tqRead.c
+++ b/source/dnode/vnode/src/tq/tqRead.c
@@ -314,14 +314,18 @@ int32_t tqNextBlock(STqReader* pReader, SFetchRet* ret) {
         return -1;
       }
       void* body = pReader->pWalReader->pHead->head.body;
+#if 0
       if (pReader->pWalReader->pHead->head.msgType != TDMT_VND_SUBMIT) {
         // TODO do filter
         ret->fetchType = FETCH_TYPE__META;
         ret->meta = pReader->pWalReader->pHead->head.body;
         return 0;
       } else {
-        tqReaderSetDataMsg(pReader, body, pReader->pWalReader->pHead->head.version);
+#endif
+      tqReaderSetDataMsg(pReader, body, pReader->pWalReader->pHead->head.version);
+#if 0
       }
+#endif
     }
 
     while (tqNextDataBlock(pReader)) {
@@ -333,6 +337,7 @@ int32_t tqNextBlock(STqReader* pReader, SFetchRet* ret) {
         continue;
       }
       ret->fetchType = FETCH_TYPE__DATA;
+      tqDebug("return data rows %d", ret->data.info.rows);
       return 0;
     }
 
@@ -340,7 +345,7 @@ int32_t tqNextBlock(STqReader* pReader, SFetchRet* ret) {
       ret->offset.type = TMQ_OFFSET__LOG;
       ret->offset.version = pReader->ver;
       ASSERT(pReader->ver >= 0);
-      ret->fetchType = FETCH_TYPE__NONE;
+      ret->fetchType = FETCH_TYPE__SEP;
       tqDebug("return offset %" PRId64 ", processed finish", ret->offset.version);
       return 0;
     }
diff --git a/source/libs/executor/inc/executorimpl.h b/source/libs/executor/inc/executorimpl.h
index 27760d7969d385786fb88215d117835f14b1baa4..56470f066801283eae6a5414b8f6d90d86ce8e86 100644
--- a/source/libs/executor/inc/executorimpl.h
+++ b/source/libs/executor/inc/executorimpl.h
@@ -193,6 +193,7 @@ enum {
   OP_OPENED = 0x1,
   OP_RES_TO_RETURN = 0x5,
   OP_EXEC_DONE = 0x9,
+  OP_EXEC_RECV = 0x11,
 };
 
 typedef struct SOperatorFpSet {
diff --git a/source/libs/executor/src/projectoperator.c b/source/libs/executor/src/projectoperator.c
index b7c5b5634e9fa472beaf5d0ea88e16b8d67e62b5..8d40824cc4d38684f7df886ed7df2a925f5ec468 100644
--- a/source/libs/executor/src/projectoperator.c
+++ b/source/libs/executor/src/projectoperator.c
@@ -241,9 +241,20 @@ SSDataBlock* doProjectOperation(SOperatorInfo* pOperator) {
       // The downstream exec may change the value of the newgroup, so use a local variable instead.
       SSDataBlock* pBlock = downstream->fpSet.getNextFn(downstream);
       if (pBlock == NULL) {
+        if (pTaskInfo->execModel == OPTR_EXEC_MODEL_QUEUE && pOperator->status == OP_EXEC_RECV &&
+            pFinalRes->info.rows == 0) {
+          pOperator->status = OP_OPENED;
+          continue;
+        }
+        qDebug("set op close, exec %d, status %d rows %d", pTaskInfo->execModel, pOperator->status,
+               pFinalRes->info.rows);
         doSetOperatorCompleted(pOperator);
         break;
       }
+      if (pTaskInfo->execModel == OPTR_EXEC_MODEL_QUEUE) {
+        qDebug("set status recv");
+        pOperator->status = OP_EXEC_RECV;
+      }
 
       // for stream interval
       if (pBlock->info.type == STREAM_RETRIEVE || pBlock->info.type == STREAM_DELETE_RESULT ||
@@ -258,7 +269,7 @@ SSDataBlock* doProjectOperation(SOperatorInfo* pOperator) {
       }
 
       setInfoForNewGroup(pBlock, pLimitInfo, pOperator);
-      if (pTaskInfo->execModel == OPTR_EXEC_MODEL_BATCH && pOperator->status == OP_EXEC_DONE) {
+      if (pOperator->status == OP_EXEC_DONE) {
         break;
       }
 
@@ -302,6 +313,7 @@ SSDataBlock* doProjectOperation(SOperatorInfo* pOperator) {
 
       // when apply the limit/offset for each group, pRes->info.rows may be 0, due to limit constraint.
       if (pFinalRes->info.rows > 0 || (pOperator->status == OP_EXEC_DONE)) {
+        qDebug("project return %d rows, status %d", pFinalRes->info.rows, pOperator->status);
         break;
       }
     } else {
diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index 46280295b9b57bad5225fdea9ba70f82e49c583f..927ef2c64d03c050d859a2878765d4cfcddc7f41 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -1504,8 +1504,8 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
         if (setBlockIntoRes(pInfo, &ret.data) < 0) {
           ASSERT(0);
         }
-        // TODO clean data block
         if (pInfo->pRes->info.rows > 0) {
+          pOperator->status = OP_EXEC_RECV;
           qDebug("queue scan log return %d rows", pInfo->pRes->info.rows);
           return pInfo->pRes;
         }
@@ -1514,18 +1514,19 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
         //        pTaskInfo->streamInfo.lastStatus = ret.offset;
         //        pTaskInfo->streamInfo.metaBlk = ret.meta;
         //        return NULL;
-      } else if (ret.fetchType == FETCH_TYPE__NONE) {
+      } else if (ret.fetchType == FETCH_TYPE__NONE ||
+                 (ret.fetchType == FETCH_TYPE__SEP && pOperator->status == OP_EXEC_RECV)) {
         pTaskInfo->streamInfo.lastStatus = ret.offset;
         ASSERT(pTaskInfo->streamInfo.lastStatus.version >= pTaskInfo->streamInfo.prepareStatus.version);
         ASSERT(pTaskInfo->streamInfo.lastStatus.version + 1 == pInfo->tqReader->pWalReader->curVersion);
         char formatBuf[80];
         tFormatOffset(formatBuf, 80, &ret.offset);
         qDebug("queue scan log return null, offset %s", formatBuf);
+        pOperator->status = OP_OPENED;
         return NULL;
-      } else {
-        ASSERT(0);
       }
     }
+#if 0
   } else if (pTaskInfo->streamInfo.prepareStatus.type == TMQ_OFFSET__SNAPSHOT_DATA) {
     SSDataBlock* pResult = doTableScan(pInfo->pTableScanOp);
     if (pResult && pResult->info.rows > 0) {
@@ -1534,6 +1535,7 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
     }
     qDebug("stream scan tsdb return null");
     return NULL;
+#endif
   } else {
     ASSERT(0);
     return NULL;