diff --git a/docs/en/12-taos-sql/10-function.md b/docs/en/12-taos-sql/10-function.md
index 48bc5e743e..6145d8c00c 100644
--- a/docs/en/12-taos-sql/10-function.md
+++ b/docs/en/12-taos-sql/10-function.md
@@ -863,6 +863,7 @@ INTERP(expr)
 
 - `INTERP` is used to get the value that matches the specified time slice from a column. If no such value exists an interpolation value will be returned based on `FILL` parameter.
 - The input data of `INTERP` is the value of the specified column and a `where` clause can be used to filter the original data. If no `where` condition is specified then all original data is the input.
+- `INTERP` must be used along with `RANGE`, `EVERY`, `FILL` keywords.
 - The output time range of `INTERP` is specified by `RANGE(timestamp1,timestamp2)` parameter, with timestamp1<=timestamp2. timestamp1 is the starting point of the output time range and must be specified. timestamp2 is the ending point of the output time range and must be specified.
 - The number of rows in the result set of `INTERP` is determined by the parameter `EVERY`. Starting from timestamp1, one interpolation is performed for every time interval specified `EVERY` parameter. The parameter `EVERY` must be an integer, with no quotes, with a time unit of: b(nanosecond), u(microsecond), a(millisecond)), s(second), m(minute), h(hour), d(day), or w(week). For example, `EVERY(500a)` will interpolate every 500 milliseconds.
 - Interpolation is performed based on `FILL` parameter.
diff --git a/docs/zh/12-taos-sql/10-function.md b/docs/zh/12-taos-sql/10-function.md
index e7ed74631d..68c7fe6f30 100644
--- a/docs/zh/12-taos-sql/10-function.md
+++ b/docs/zh/12-taos-sql/10-function.md
@@ -864,8 +864,9 @@ INTERP(expr)
 
 - INTERP 用于在指定时间断面获取指定列的记录值，如果该时间断面不存在符合条件的行数据，那么会根据 FILL 参数的设定进行插值。
 - INTERP 的输入数据为指定列的数据，可以通过条件语句（where 子句）来对原始列数据进行过滤，如果没有指定过滤条件则输入为全部数据。
+- INTERP 需要同时与 RANGE，EVERY 和 FILL 关键字一起使用。
 - INTERP 的输出时间范围根据 RANGE(timestamp1,timestamp2)字段来指定，需满足 timestamp1<=timestamp2。其中 timestamp1（必选值）为输出时间范围的起始值，即如果 timestamp1 时刻符合插值条件则 timestamp1 为输出的第一条记录，timestamp2（必选值）为输出时间范围的结束值，即输出的最后一条记录的 timestamp 不能大于 timestamp2。
-- INTERP 根据 EVERY 字段来确定输出时间范围内的结果条数，即从 timestamp1 开始每隔固定长度的时间（EVERY 值）进行插值。如果没有指定 EVERY，则默认窗口大小为无穷大，即从 timestamp1 开始只有一个窗口。
+- INTERP 根据 EVERY 字段来确定输出时间范围内的结果条数，即从 timestamp1 开始每隔固定长度的时间（EVERY 值）进行插值。
 - INTERP 根据 FILL 字段来决定在每个符合输出条件的时刻如何进行插值。
 - INTERP 只能在一个时间序列内进行插值，因此当作用于超级表时必须跟 partition by tbname 一起使用。
 - INTERP 可以与伪列 _irowts 一起使用，返回插值点所对应的时间戳(3.0.1.4版本以后支持)。
diff --git a/docs/zh/21-tdinternal/01-arch.md b/docs/zh/21-tdinternal/01-arch.md
index 782e4bcdd8..6150f2e757 100644
--- a/docs/zh/21-tdinternal/01-arch.md
+++ b/docs/zh/21-tdinternal/01-arch.md
@@ -240,7 +240,7 @@ dataDir /mnt/data6 2 0
 
 ## 数据查询
 
-TDengine 提供了多种多样针对表和超级表的查询处理功能，除了常规的聚合查询之外，还提供针对时序数据的窗口查询、统计聚合等功能。TDengine 的查询处理需要客户端、vnode、qnode、mnode 节点协同完成，一个复杂的超级表聚合查询可能需要多个 vnode 和 qnode 节点公共分担查询和计算任务。
+TDengine 提供了多种多样针对表和超级表的查询处理功能，除了常规的聚合查询之外，还提供针对时序数据的窗口查询、统计聚合等功能。TDengine 的查询处理需要客户端、vnode、qnode、mnode 节点协同完成，一个复杂的超级表聚合查询可能需要多个 vnode 和 qnode 节点共同分担查询和计算任务。
 
 ### 查询基本流程
 
diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 45d2de4a7a..f329a8e1a0 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -199,7 +199,7 @@ int32_t buildRequest(uint64_t connId, const char* sql, int sqlLen, void* param,
   if (tsQueryUseNodeAllocator && !qIsInsertValuesSql((*pRequest)->sqlstr, (*pRequest)->sqlLen)) {
     if (TSDB_CODE_SUCCESS !=
         nodesCreateAllocator((*pRequest)->requestId, tsQueryNodeChunkSize, &((*pRequest)->allocatorRefId))) {
-      tscError("%d failed to create node allocator, reqId:0x%" PRIx64 ", conn:%" PRId64 ", %s", (*pRequest)->self,
+      tscError("%" PRId64 " failed to create node allocator, reqId:0x%" PRIx64 ", conn:%" PRId64 ", %s", (*pRequest)->self,
                (*pRequest)->requestId, pTscObj->id, sql);
 
       destroyRequest(*pRequest);
diff --git a/source/dnode/mnode/impl/src/mndStb.c b/source/dnode/mnode/impl/src/mndStb.c
index 8a3179b2a9..4b1906ba70 100644
--- a/source/dnode/mnode/impl/src/mndStb.c
+++ b/source/dnode/mnode/impl/src/mndStb.c
@@ -2555,7 +2555,7 @@ static int32_t mndRetrieveStb(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBloc
     int32_t rollupNum = (int32_t)taosArrayGetSize(pStb->pFuncs);
     char   *sep = ", ";
     int32_t sepLen = strlen(sep);
-    int32_t rollupLen = sizeof(rollup) - 2;
+    int32_t rollupLen = sizeof(rollup) - VARSTR_HEADER_SIZE - 2;
     for (int32_t i = 0; i < rollupNum; ++i) {
       char *funcName = taosArrayGet(pStb->pFuncs, i);
       if (i) {
diff --git a/source/dnode/vnode/src/inc/vnodeInt.h b/source/dnode/vnode/src/inc/vnodeInt.h
index 4ec1849149..42ab0c2a37 100644
--- a/source/dnode/vnode/src/inc/vnodeInt.h
+++ b/source/dnode/vnode/src/inc/vnodeInt.h
@@ -209,9 +209,9 @@ int32_t smaBegin(SSma* pSma);
 int32_t smaSyncPreCommit(SSma* pSma);
 int32_t smaSyncCommit(SSma* pSma);
 int32_t smaSyncPostCommit(SSma* pSma);
-int32_t smaAsyncPreCommit(SSma* pSma);
-int32_t smaAsyncCommit(SSma* pSma);
-int32_t smaAsyncPostCommit(SSma* pSma);
+int32_t smaPreCommit(SSma* pSma);
+int32_t smaCommit(SSma* pSma);
+int32_t smaPostCommit(SSma* pSma);
 int32_t smaDoRetention(SSma* pSma, int64_t now);
 
 int32_t tdProcessTSmaCreate(SSma* pSma, int64_t version, const char* msg);
diff --git a/source/dnode/vnode/src/sma/smaCommit.c b/source/dnode/vnode/src/sma/smaCommit.c
index 6168a00815..3dce724de7 100644
--- a/source/dnode/vnode/src/sma/smaCommit.c
+++ b/source/dnode/vnode/src/sma/smaCommit.c
@@ -54,28 +54,28 @@ int32_t smaSyncPostCommit(SSma *pSma) { return tdProcessRSmaSyncPostCommitImpl(p
 #endif
 
 /**
- * @brief Only applicable to Rollup SMA
+ * @brief async commit, only applicable to Rollup SMA
  *
  * @param pSma
  * @return int32_t
  */
-int32_t smaAsyncPreCommit(SSma *pSma) { return tdProcessRSmaAsyncPreCommitImpl(pSma); }
+int32_t smaPreCommit(SSma *pSma) { return tdProcessRSmaAsyncPreCommitImpl(pSma); }
 
 /**
- * @brief Only applicable to Rollup SMA
+ * @brief async commit, only applicable to Rollup SMA
  *
  * @param pSma
  * @return int32_t
  */
-int32_t smaAsyncCommit(SSma *pSma) { return tdProcessRSmaAsyncCommitImpl(pSma); }
+int32_t smaCommit(SSma *pSma) { return tdProcessRSmaAsyncCommitImpl(pSma); }
 
 /**
- * @brief Only applicable to Rollup SMA
+ * @brief async commit, only applicable to Rollup SMA
  *
  * @param pSma
  * @return int32_t
  */
-int32_t smaAsyncPostCommit(SSma *pSma) { return tdProcessRSmaAsyncPostCommitImpl(pSma); }
+int32_t smaPostCommit(SSma *pSma) { return tdProcessRSmaAsyncPostCommitImpl(pSma); }
 
 /**
  * @brief set rsma trigger stat active
@@ -366,9 +366,11 @@ static int32_t tdProcessRSmaAsyncPreCommitImpl(SSma *pSma) {
  * @return int32_t
  */
 static int32_t tdProcessRSmaAsyncCommitImpl(SSma *pSma) {
+  int32_t  code = 0;
+  SVnode  *pVnode = pSma->pVnode;
   SSmaEnv *pSmaEnv = SMA_RSMA_ENV(pSma);
   if (!pSmaEnv) {
-    return TSDB_CODE_SUCCESS;
+    goto _exit;
   }
 #if 0
   SRSmaStat *pRSmaStat = (SRSmaStat *)SMA_ENV_STAT(pSmaEnv);
@@ -378,8 +380,21 @@ static int32_t tdProcessRSmaAsyncCommitImpl(SSma *pSma) {
     return TSDB_CODE_FAILED;
   }
 #endif
-
-  return TSDB_CODE_SUCCESS;
+  if ((code = tsdbCommit(VND_RSMA0(pVnode))) < 0) {
+    smaError("vgId:%d, failed to commit tsdb rsma0 since %s", TD_VID(pVnode), tstrerror(code));
+    goto _exit;
+  }
+  if ((code = tsdbCommit(VND_RSMA1(pVnode))) < 0) {
+    smaError("vgId:%d, failed to commit tsdb rsma1 since %s", TD_VID(pVnode), tstrerror(code));
+    goto _exit;
+  }
+  if ((code = tsdbCommit(VND_RSMA2(pVnode))) < 0) {
+    smaError("vgId:%d, failed to commit tsdb rsma2 since %s", TD_VID(pVnode), tstrerror(code));
+    goto _exit;
+  }
+_exit:
+  terrno = code;
+  return code;
 }
 
 /**
diff --git a/source/dnode/vnode/src/vnd/vnodeCommit.c b/source/dnode/vnode/src/vnd/vnodeCommit.c
index b39af311ca..24b678b5eb 100644
--- a/source/dnode/vnode/src/vnd/vnodeCommit.c
+++ b/source/dnode/vnode/src/vnd/vnodeCommit.c
@@ -239,10 +239,10 @@ int vnodeCommit(SVnode *pVnode) {
   }
   walBeginSnapshot(pVnode->pWal, pVnode->state.applied);
 
-  // preCommit
-  // smaSyncPreCommit(pVnode->pSma);
-  code = smaAsyncPreCommit(pVnode->pSma);
-  TSDB_CHECK_CODE(code, lino, _exit);
+  if (smaPreCommit(pVnode->pSma) < 0) {
+    vError("vgId:%d, failed to pre-commit sma since %s", TD_VID(pVnode), tstrerror(terrno));
+    return -1;
+  }
 
   vnodeBufPoolUnRef(pVnode->inUse);
   pVnode->inUse = NULL;
@@ -254,21 +254,8 @@ int vnodeCommit(SVnode *pVnode) {
   }
 
   if (VND_IS_RSMA(pVnode)) {
-    if (smaAsyncCommit(pVnode->pSma) < 0) {
-      vError("vgId:%d, failed to async commit sma since %s", TD_VID(pVnode), tstrerror(terrno));
-      return -1;
-    }
-
-    if (tsdbCommit(VND_RSMA0(pVnode)) < 0) {
-      vError("vgId:%d, failed to commit tsdb rsma0 since %s", TD_VID(pVnode), tstrerror(terrno));
-      return -1;
-    }
-    if (tsdbCommit(VND_RSMA1(pVnode)) < 0) {
-      vError("vgId:%d, failed to commit tsdb rsma1 since %s", TD_VID(pVnode), tstrerror(terrno));
-      return -1;
-    }
-    if (tsdbCommit(VND_RSMA2(pVnode)) < 0) {
-      vError("vgId:%d, failed to commit tsdb rsma2 since %s", TD_VID(pVnode), tstrerror(terrno));
+    if (smaCommit(pVnode->pSma) < 0) {
+      vError("vgId:%d, failed to commit sma since %s", TD_VID(pVnode), tstrerror(terrno));
       return -1;
     }
   } else {
@@ -296,10 +283,8 @@ int vnodeCommit(SVnode *pVnode) {
 
   pVnode->state.committed = info.state.committed;
 
-  // postCommit
-  // smaSyncPostCommit(pVnode->pSma);
-  if (smaAsyncPostCommit(pVnode->pSma) < 0) {
-    vError("vgId:%d, failed to async post-commit sma since %s", TD_VID(pVnode), tstrerror(terrno));
+  if (smaPostCommit(pVnode->pSma) < 0) {
+    vError("vgId:%d, failed to post-commit sma since %s", TD_VID(pVnode), tstrerror(terrno));
     return -1;
   }
 
diff --git a/source/libs/executor/src/dataDeleter.c b/source/libs/executor/src/dataDeleter.c
index 55978855d1..02ab475cdf 100644
--- a/source/libs/executor/src/dataDeleter.c
+++ b/source/libs/executor/src/dataDeleter.c
@@ -150,9 +150,15 @@ static int32_t getStatus(SDataDeleterHandle* pDeleter) {
 static int32_t putDataBlock(SDataSinkHandle* pHandle, const SInputData* pInput, bool* pContinue) {
   SDataDeleterHandle* pDeleter = (SDataDeleterHandle*)pHandle;
   SDataDeleterBuf*    pBuf = taosAllocateQitem(sizeof(SDataDeleterBuf), DEF_QITEM);
-  if (NULL == pBuf || !allocBuf(pDeleter, pInput, pBuf)) {
+  if (NULL == pBuf) {
     return TSDB_CODE_QRY_OUT_OF_MEMORY;
   }
+
+  if (!allocBuf(pDeleter, pInput, pBuf)) {
+    taosFreeQitem(pBuf);
+    return TSDB_CODE_QRY_OUT_OF_MEMORY;
+  }
+  
   toDataCacheEntry(pDeleter, pInput, pBuf);
   taosWriteQitem(pDeleter->pDataBlocks, pBuf);
   *pContinue = (DS_BUF_LOW == updateStatus(pDeleter) ? true : false);
diff --git a/source/libs/executor/src/dataInserter.c b/source/libs/executor/src/dataInserter.c
index ed455e5e75..d996634d8e 100644
--- a/source/libs/executor/src/dataInserter.c
+++ b/source/libs/executor/src/dataInserter.c
@@ -324,6 +324,7 @@ int32_t createDataInserter(SDataSinkManager* pManager, const SDataSinkNode* pDat
       tsdbGetTableSchema(inserter->pParam->readHandle->vnode, pInserterNode->tableId, &inserter->pSchema, &suid);
   if (code) {
     destroyDataSinker((SDataSinkHandle*)inserter);
+    taosMemoryFree(inserter);
     return code;
   }
 
diff --git a/source/util/src/tsched.c b/source/util/src/tsched.c
index f524680331..467f26b362 100644
--- a/source/util/src/tsched.c
+++ b/source/util/src/tsched.c
@@ -26,19 +26,25 @@ static void *taosProcessSchedQueue(void *param);
 static void  taosDumpSchedulerStatus(void *qhandle, void *tmrId);
 
 void *taosInitScheduler(int32_t queueSize, int32_t numOfThreads, const char *label, SSchedQueue *pSched) {
+  bool schedMalloced = false;
+  
   if (NULL == pSched) {
     pSched = (SSchedQueue *)taosMemoryCalloc(sizeof(SSchedQueue), 1);
     if (pSched == NULL) {
       uError("%s: no enough memory for pSched", label);
       return NULL;
     }
+
+    schedMalloced = true;
   }
 
   pSched->queue = (SSchedMsg *)taosMemoryCalloc(sizeof(SSchedMsg), queueSize);
   if (pSched->queue == NULL) {
     uError("%s: no enough memory for queue", label);
     taosCleanUpScheduler(pSched);
-    taosMemoryFree(pSched);
+    if (schedMalloced) {
+      taosMemoryFree(pSched);
+    }
     return NULL;
   }
 
@@ -46,6 +52,9 @@ void *taosInitScheduler(int32_t queueSize, int32_t numOfThreads, const char *lab
   if (pSched->qthread == NULL) {
     uError("%s: no enough memory for qthread", label);
     taosCleanUpScheduler(pSched);
+    if (schedMalloced) {
+      taosMemoryFree(pSched);
+    }
     return NULL;
   }
 
@@ -58,18 +67,27 @@ void *taosInitScheduler(int32_t queueSize, int32_t numOfThreads, const char *lab
   if (taosThreadMutexInit(&pSched->queueMutex, NULL) < 0) {
     uError("init %s:queueMutex failed(%s)", label, strerror(errno));
     taosCleanUpScheduler(pSched);
+    if (schedMalloced) {
+      taosMemoryFree(pSched);
+    }
     return NULL;
   }
 
   if (tsem_init(&pSched->emptySem, 0, (uint32_t)pSched->queueSize) != 0) {
     uError("init %s:empty semaphore failed(%s)", label, strerror(errno));
     taosCleanUpScheduler(pSched);
+    if (schedMalloced) {
+      taosMemoryFree(pSched);
+    }
     return NULL;
   }
 
   if (tsem_init(&pSched->fullSem, 0, 0) != 0) {
     uError("init %s:full semaphore failed(%s)", label, strerror(errno));
     taosCleanUpScheduler(pSched);
+    if (schedMalloced) {
+      taosMemoryFree(pSched);
+    }
     return NULL;
   }
 
@@ -83,6 +101,9 @@ void *taosInitScheduler(int32_t queueSize, int32_t numOfThreads, const char *lab
     if (code != 0) {
       uError("%s: failed to create rpc thread(%s)", label, strerror(errno));
       taosCleanUpScheduler(pSched);
+      if (schedMalloced) {
+        taosMemoryFree(pSched);
+      }
       return NULL;
     }
     ++pSched->numOfThreads;
diff --git a/tests/script/tsim/sma/tsmaCreateInsertQuery.sim b/tests/script/tsim/sma/tsmaCreateInsertQuery.sim
index 2ff01263a4..7aef9e0f86 100644
--- a/tests/script/tsim/sma/tsmaCreateInsertQuery.sim
+++ b/tests/script/tsim/sma/tsmaCreateInsertQuery.sim
@@ -5,7 +5,7 @@ sleep 50
 sql connect
 
 print =============== create database
-sql create database d1  vgroups 1
+sql create database d1 keep 36500d vgroups 1
 sql use d1
 
 print =============== create super table, include column type for count/sum/min/max/first
@@ -25,8 +25,8 @@ if $rows != 1 then
 endi
 
 print =============== insert data, mode1: one row one table in sql
-sql insert into ct1 values(now+0s, 10, 2.0, 3.0)
-sql insert into ct1 values(now+1s, 11, 2.1, 3.1)(now+2s, -12, -2.2, -3.2)(now+3s, -13, -2.3, -3.3)
+sql insert into ct1 values('2022-10-19 09:55:45.682', 10, 2.0, 3.0)
+sql insert into ct1 values('2022-10-19 09:55:46.682', 11, 2.1, 3.1)('2022-10-19 09:55:47.682', -12, -2.2, -3.2)('2022-10-19 09:55:48.682', -13, -2.3, -3.3)
 
 
 print =============== create sma index from super table
@@ -34,7 +34,7 @@ sql create sma index sma_index_name1 on stb function(max(c1),max(c2),min(c1)) in
 print $data00 $data01 $data02  $data03
 
 print =============== trigger stream to execute sma aggr task and insert sma data into sma store
-sql insert into ct1 values(now+5s, 20, 20.0, 30.0)
+sql insert into ct1 values('2022-10-19 09:55:50.682', 20, 20.0, 30.0)
 #===================================================================
 
 print =============== show streams ================================
diff --git a/tests/system-test/fulltest.sh b/tests/system-test/fulltest.sh
index 4c0ef5a527..cc5836cbfd 100755
--- a/tests/system-test/fulltest.sh
+++ b/tests/system-test/fulltest.sh
@@ -232,7 +232,7 @@ python3 ./test.py -f 6-cluster/5dnode2mnode.py  -N 5 -M 3
 python3 ./test.py -f 6-cluster/5dnode3mnodeStop.py -N 5 -M 3
 python3 ./test.py -f 6-cluster/5dnode3mnodeStop2Follower.py -N 5 -M 3
 python3 ./test.py -f 6-cluster/5dnode3mnodeStopLoop.py -N 5 -M 3
-python3 ./test.py -f 6-cluster/5dnode3mnodeSep1VnodeStopDnodeCreateDb.py -N 5 -M 3
+# python3 ./test.py -f 6-cluster/5dnode3mnodeSep1VnodeStopDnodeCreateDb.py -N 5 -M 3
 python3 ./test.py -f 6-cluster/5dnode3mnodeSep1VnodeStopMnodeCreateDb.py -N 5 -M 3
 python3 ./test.py -f 6-cluster/5dnode3mnodeSep1VnodeStopVnodeCreateDb.py  -N 5 -M 3
 python3 ./test.py -f 6-cluster/5dnode3mnodeSep1VnodeStopMnodeCreateDbRep3.py -N 5 -M 3