[td-805] add log for internal structure.

src/query/src/qExecutor.c

@@ -419,6 +419,8 @@ static SWindowResult *doSetTimeWindowFromKey(SQueryRuntimeEnv *pRuntimeEnv, SWin
       int32_t inc = newCap - pWindowResInfo->capacity;
       memset(&pWindowResInfo->pResult[pWindowResInfo->capacity], 0, sizeof(SWindowResult) * inc);
 
+      pRuntimeEnv->summary.internalSupSize += (pQuery->numOfOutput * sizeof(SResultInfo) + pRuntimeEnv->interBufSize) * inc;
+
       for (int32_t i = pWindowResInfo->capacity; i < newCap; ++i) {
         createQueryResultInfo(pQuery, &pWindowResInfo->pResult[i], pRuntimeEnv->stableQuery, pRuntimeEnv->interBufSize);
       }

src/query/src/qUtil.c

@@ -46,12 +46,17 @@ int32_t initWindowResInfo(SWindowResInfo *pWindowResInfo, SQueryRuntimeEnv *pRun
   pWindowResInfo->size     = 0;
   pWindowResInfo->prevSKey = TSKEY_INITIAL_VAL;
   
+  pRuntimeEnv->summary.internalSupSize += sizeof(SWindowResult) * threshold;
+
   // use the pointer arraylist
   pWindowResInfo->pResult = calloc(threshold, sizeof(SWindowResult));
   if (pWindowResInfo->pResult == NULL) {
     return TSDB_CODE_QRY_OUT_OF_MEMORY;
   }
 
+  pRuntimeEnv->summary.internalSupSize += sizeof(SWindowResult) * threshold;
+  pRuntimeEnv->summary.internalSupSize += (pRuntimeEnv->pQuery->numOfOutput * sizeof(SResultInfo) + pRuntimeEnv->interBufSize) * pWindowResInfo->capacity;
+
   for (int32_t i = 0; i < pWindowResInfo->capacity; ++i) {
     int32_t code = createQueryResultInfo(pRuntimeEnv->pQuery, &pWindowResInfo->pResult[i], pRuntimeEnv->stableQuery, pRuntimeEnv->interBufSize);
     if (code != TSDB_CODE_SUCCESS) {