diff --git a/source/dnode/vnode/src/inc/tsdb.h b/source/dnode/vnode/src/inc/tsdb.h
index 9876c35ce4..916311bbee 100644
--- a/source/dnode/vnode/src/inc/tsdb.h
+++ b/source/dnode/vnode/src/inc/tsdb.h
@@ -32,6 +32,12 @@ extern "C" {
 #define tsdbTrace(...) do { if (tsdbDebugFlag & DEBUG_TRACE) { taosPrintLog("TSD ", DEBUG_TRACE, tsdbDebugFlag, __VA_ARGS__); }} while(0)
 // clang-format on
 
+#define TSDB_CHECK_CODE(CODE, LINO, LABEL) \
+  if (CODE) {                              \
+    LINO = __LINE__;                       \
+    goto LABEL;                            \
+  }
+
 typedef struct TSDBROW       TSDBROW;
 typedef struct TABLEID       TABLEID;
 typedef struct TSDBKEY       TSDBKEY;
@@ -272,6 +278,7 @@ int32_t tsdbReadSttBlk(SDataFReader *pReader, int32_t iStt, SArray *aSttBlk);
 int32_t tsdbReadBlockSma(SDataFReader *pReader, SDataBlk *pBlock, SArray *aColumnDataAgg);
 int32_t tsdbReadDataBlock(SDataFReader *pReader, SDataBlk *pBlock, SBlockData *pBlockData);
 int32_t tsdbReadSttBlock(SDataFReader *pReader, int32_t iStt, SSttBlk *pSttBlk, SBlockData *pBlockData);
+int32_t tsdbReadSttBlockEx(SDataFReader *pReader, int32_t iStt, SSttBlk *pSttBlk, SBlockData *pBlockData);
 // SDelFWriter
 int32_t tsdbDelFWriterOpen(SDelFWriter **ppWriter, SDelFile *pFile, STsdb *pTsdb);
 int32_t tsdbDelFWriterClose(SDelFWriter **ppWriter, int8_t sync);
@@ -655,14 +662,14 @@ typedef struct {
 } SSkmInfo;
 
 int32_t tMergeTreeOpen(SMergeTree *pMTree, int8_t backward, SDataFReader *pFReader, uint64_t suid, uint64_t uid,
-                       STimeWindow *pTimeWindow, SVersionRange *pVerRange, void* pBlockLoadInfo, STSchema* pSchema,
-                       int16_t* pCols, int32_t numOfCols, const char* idStr);
+                       STimeWindow *pTimeWindow, SVersionRange *pVerRange, void *pBlockLoadInfo, STSchema *pSchema,
+                       int16_t *pCols, int32_t numOfCols, const char *idStr);
 void    tMergeTreeAddIter(SMergeTree *pMTree, SLDataIter *pIter);
 bool    tMergeTreeNext(SMergeTree *pMTree);
 TSDBROW tMergeTreeGetRow(SMergeTree *pMTree);
 void    tMergeTreeClose(SMergeTree *pMTree);
 
-SSttBlockLoadInfo *tCreateLastBlockLoadInfo(STSchema* pSchema, int16_t* colList, int32_t numOfCols);
+SSttBlockLoadInfo *tCreateLastBlockLoadInfo(STSchema *pSchema, int16_t *colList, int32_t numOfCols);
 void               resetLastBlockLoadInfo(SSttBlockLoadInfo *pLoadInfo);
 void               getLastBlockLoadInfo(SSttBlockLoadInfo *pLoadInfo, int64_t *blocks, double *el);
 void              *destroyLastBlockLoadInfo(SSttBlockLoadInfo *pLoadInfo);
diff --git a/source/dnode/vnode/src/tsdb/tsdbCommit.c b/source/dnode/vnode/src/tsdb/tsdbCommit.c
index 45f2f8ccde..5403395623 100644
--- a/source/dnode/vnode/src/tsdb/tsdbCommit.c
+++ b/source/dnode/vnode/src/tsdb/tsdbCommit.c
@@ -437,7 +437,7 @@ static int32_t tsdbOpenCommitIter(SCommitter *pCommitter) {
 
         pIter->iSttBlk = 0;
         SSttBlk *pSttBlk = (SSttBlk *)taosArrayGet(pIter->aSttBlk, 0);
-        code = tsdbReadSttBlock(pCommitter->dReader.pReader, iStt, pSttBlk, &pIter->bData);
+        code = tsdbReadSttBlockEx(pCommitter->dReader.pReader, iStt, pSttBlk, &pIter->bData);
         if (code) goto _err;
 
         pIter->iRow = 0;
@@ -1049,7 +1049,7 @@ static int32_t tsdbNextCommitRow(SCommitter *pCommitter) {
         if (pIter->iSttBlk < taosArrayGetSize(pIter->aSttBlk)) {
           SSttBlk *pSttBlk = (SSttBlk *)taosArrayGet(pIter->aSttBlk, pIter->iSttBlk);
 
-          code = tsdbReadSttBlock(pCommitter->dReader.pReader, pIter->iStt, pSttBlk, &pIter->bData);
+          code = tsdbReadSttBlockEx(pCommitter->dReader.pReader, pIter->iStt, pSttBlk, &pIter->bData);
           if (code) goto _exit;
 
           pIter->iRow = 0;
diff --git a/source/dnode/vnode/src/tsdb/tsdbReaderWriter.c b/source/dnode/vnode/src/tsdb/tsdbReaderWriter.c
index de59ea95d6..fc577e3962 100644
--- a/source/dnode/vnode/src/tsdb/tsdbReaderWriter.c
+++ b/source/dnode/vnode/src/tsdb/tsdbReaderWriter.c
@@ -1128,28 +1128,38 @@ _err:
 
 int32_t tsdbReadSttBlock(SDataFReader *pReader, int32_t iStt, SSttBlk *pSttBlk, SBlockData *pBlockData) {
   int32_t code = 0;
+  int32_t lino = 0;
 
   code = tsdbReadBlockDataImpl(pReader, &pSttBlk->bInfo, pBlockData, iStt);
-  if (code) goto _err;
+  TSDB_CHECK_CODE(code, lino, _exit);
+
+_exit:
+  if (code) {
+    tsdbError("vgId:%d %s failed at %d since %s", TD_VID(pReader->pTsdb->pVnode), __func__, lino, tstrerror(code));
+  }
+  return code;
+}
+
+int32_t tsdbReadSttBlockEx(SDataFReader *pReader, int32_t iStt, SSttBlk *pSttBlk, SBlockData *pBlockData) {
+  int32_t code = 0;
+  int32_t lino = 0;
 
-#if 0
   // alloc
   code = tRealloc(&pReader->aBuf[0], pSttBlk->bInfo.szBlock);
-  if (code) goto _err;
+  TSDB_CHECK_CODE(code, lino, _exit);
 
   // read
   code = tsdbReadFile(pReader->aSttFD[iStt], pSttBlk->bInfo.offset, pReader->aBuf[0], pSttBlk->bInfo.szBlock);
-  if (code) goto _err;
+  TSDB_CHECK_CODE(code, lino, _exit);
 
   // decmpr
   code = tDecmprBlockData(pReader->aBuf[0], pSttBlk->bInfo.szBlock, pBlockData, &pReader->aBuf[1]);
-  if (code) goto _err;
+  TSDB_CHECK_CODE(code, lino, _exit);
 
-#endif
-  return code;
-
-_err:
-  tsdbError("vgId:%d tsdb read stt block failed since %s", TD_VID(pReader->pTsdb->pVnode), tstrerror(code));
+_exit:
+  if (code) {
+    tsdbError("vgId:%d %s failed at %d since %s", TD_VID(pReader->pTsdb->pVnode), __func__, lino, tstrerror(code));
+  }
   return code;
 }
 
diff --git a/source/dnode/vnode/src/tsdb/tsdbSnapshot.c b/source/dnode/vnode/src/tsdb/tsdbSnapshot.c
index 9344581894..a928dc3484 100644
--- a/source/dnode/vnode/src/tsdb/tsdbSnapshot.c
+++ b/source/dnode/vnode/src/tsdb/tsdbSnapshot.c
@@ -140,7 +140,7 @@ static int32_t tsdbSnapReadOpenFile(STsdbSnapReader* pReader) {
       if (pSttBlk->minVer > pReader->ever) continue;
       if (pSttBlk->maxVer < pReader->sver) continue;
 
-      code = tsdbReadSttBlock(pReader->pDataFReader, iStt, pSttBlk, &pIter->bData);
+      code = tsdbReadSttBlockEx(pReader->pDataFReader, iStt, pSttBlk, &pIter->bData);
       if (code) goto _err;
 
       for (pIter->iRow = 0; pIter->iRow < pIter->bData.nRow; pIter->iRow++) {
@@ -223,7 +223,7 @@ static int32_t tsdbSnapNextRow(STsdbSnapReader* pReader) {
 
           if (pSttBlk->minVer > pReader->ever || pSttBlk->maxVer < pReader->sver) continue;
 
-          code = tsdbReadSttBlock(pReader->pDataFReader, pIter->iStt, pSttBlk, &pIter->bData);
+          code = tsdbReadSttBlockEx(pReader->pDataFReader, pIter->iStt, pSttBlk, &pIter->bData);
           if (code) goto _err;
 
           pIter->iRow = -1;