Merge pull request #11590 from taosdata/feature/3.0_liaohj

enh(query): set the parameters for system database to be NULL

include/os/osMemory.h

@@ -36,12 +36,12 @@ void *taosMemoryStrDup(void *ptr);
 void taosMemoryFree(void *ptr);
 int32_t taosMemorySize(void *ptr);
 
-#define taosMemoryFreeClear(ptr) \
+#define taosMemoryFreeClear(ptr)   \
-  do {                           \
+  do {                             \
-    if (ptr) {                   \
+    if (ptr) {                     \
-      taosMemoryFree((void*)ptr);       \
+      taosMemoryFree((void *)ptr); \
-      (ptr) = NULL;              \
+      (ptr) = NULL;                \
-    }                            \
+    }                              \
   } while (0)
 
 #ifdef __cplusplus

source/client/src/clientMain.c

@@ -69,9 +69,9 @@ void taos_cleanup(void) {
   rpcCleanup();
   catalogDestroy();
   schedulerDestroy();
-  taosCloseLog();
 
   tscInfo("all local resources released");
+  taosCloseLog();
 }
 
 setConfRet taos_set_config(const char *config) {

source/common/src/tglobal.c

@@ -238,7 +238,7 @@ static int32_t taosLoadCfg(SConfig *pCfg, const char *inputCfgDir, const char *e
 
   if (cfgLoad(pCfg, CFG_STYPE_CFG_FILE, cfgDir) != 0) {
     if (cfgLoad(pCfg, CFG_STYPE_CFG_FILE, cfgFile) != 0) {
-      uError("failed to load from config file:%s since %s", cfgFile, terrstr());
+      uInfo("cfg file:%s not read since %s", cfgFile, terrstr());
       return 0;
     }
   }

source/dnode/mgmt/mgmt_vnode/src/vmInt.c

@@ -262,6 +262,7 @@ static void vmCleanup(SMgmtWrapper *pWrapper) {
   vmCloseVnodes(pMgmt);
   vmStopWorker(pMgmt);
   vnodeCleanup();
+  tfsClose(pMgmt->pTfs);
   // walCleanUp();
   taosMemoryFree(pMgmt);
   pWrapper->pMgmt = NULL;

source/dnode/mnode/impl/src/mndDb.c

@@ -1354,7 +1354,7 @@ char *mndGetDbStr(char *src) {
   return pos;
 }
 
-static void dumpDbInfoData(SSDataBlock* pBlock, SDbObj *pDb, SShowObj *pShow, int32_t rows, int64_t numOfTables) {
+static void dumpDbInfoData(SSDataBlock* pBlock, SDbObj *pDb, SShowObj *pShow, int32_t rows, int64_t numOfTables, bool sysDb) {
   int32_t cols = 0;
 
   char* buf = taosMemoryMalloc(pShow->bytes[cols]);
@@ -1366,100 +1366,117 @@ static void dumpDbInfoData(SSDataBlock* pBlock, SDbObj *pDb, SShowObj *pShow, in
     ASSERT(0);
   }
 
-  SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, buf, false);
-  taosMemoryFree(buf);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->createdTime, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.numOfVgroups, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&numOfTables, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.replications, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.quorum, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.daysPerFile, false);
-
-  char tmp[128] = {0};
-  int32_t len = 0;
-  if (pDb->cfg.daysToKeep0 > pDb->cfg.daysToKeep1 || pDb->cfg.daysToKeep0 > pDb->cfg.daysToKeep2) {
-    len = sprintf(&tmp[VARSTR_HEADER_SIZE], "%d,%d,%d", pDb->cfg.daysToKeep1, pDb->cfg.daysToKeep2, pDb->cfg.daysToKeep0);
-  } else {
-    len = sprintf(&tmp[VARSTR_HEADER_SIZE], "%d,%d,%d", pDb->cfg.daysToKeep0, pDb->cfg.daysToKeep1, pDb->cfg.daysToKeep2);
-  }
-
-  varDataSetLen(tmp, len);
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)tmp, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.cacheBlockSize, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.totalBlocks, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.minRows, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.maxRows, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.walLevel, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.fsyncPeriod, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.compression, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.cacheLastRow, false);
-
-  char *prec = NULL;
-  switch (pDb->cfg.precision) {
-    case TSDB_TIME_PRECISION_MILLI:
-      prec = TSDB_TIME_PRECISION_MILLI_STR;
-      break;
-    case TSDB_TIME_PRECISION_MICRO:
-      prec = TSDB_TIME_PRECISION_MICRO_STR;
-      break;
-    case TSDB_TIME_PRECISION_NANO:
-      prec = TSDB_TIME_PRECISION_NANO_STR;
-      break;
-    default:
-      prec = "none";
-      break;
-  }
-
-  char t[10] = {0};
-  STR_WITH_SIZE_TO_VARSTR(t, prec, 2);
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)t, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.ttl, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.singleSTable, false);
-
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-  colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.streamMode, false);
-
   char *status = "ready";
-  char b[24] = {0};
+  char  b[24] = {0};
   STR_WITH_SIZE_TO_VARSTR(b, status, strlen(status));
 
-  pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+  if (sysDb) {
-  colDataAppend(pColInfo, rows, (const char *)b, false);
+    for(int32_t i = 0; i < pShow->numOfColumns; ++i) {
+      SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, i);
+      if (i == 0) {
+        colDataAppend(pColInfo, rows, buf, false);
+      } else if (i == 3) {
+        colDataAppend(pColInfo, rows, (const char *)&numOfTables, false);
+      } else if (i == 20) {
+        colDataAppend(pColInfo, rows, b, false);
+      } else {
+        colDataAppendNULL(pColInfo, rows);
+      }
+    }
+  } else {
+    SColumnInfoData *pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, buf, false);
+    taosMemoryFree(buf);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->createdTime, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.numOfVgroups, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&numOfTables, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.replications, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.quorum, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.daysPerFile, false);
+
+    char    tmp[128] = {0};
+    int32_t len = 0;
+    if (pDb->cfg.daysToKeep0 > pDb->cfg.daysToKeep1 || pDb->cfg.daysToKeep0 > pDb->cfg.daysToKeep2) {
+      len = sprintf(&tmp[VARSTR_HEADER_SIZE], "%d,%d,%d", pDb->cfg.daysToKeep1, pDb->cfg.daysToKeep2,
+                    pDb->cfg.daysToKeep0);
+    } else {
+      len = sprintf(&tmp[VARSTR_HEADER_SIZE], "%d,%d,%d", pDb->cfg.daysToKeep0, pDb->cfg.daysToKeep1,
+                    pDb->cfg.daysToKeep2);
+    }
+
+    varDataSetLen(tmp, len);
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)tmp, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.cacheBlockSize, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.totalBlocks, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.minRows, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.maxRows, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.walLevel, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.fsyncPeriod, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.compression, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.cacheLastRow, false);
+
+    char *prec = NULL;
+    switch (pDb->cfg.precision) {
+      case TSDB_TIME_PRECISION_MILLI:
+        prec = TSDB_TIME_PRECISION_MILLI_STR;
+        break;
+      case TSDB_TIME_PRECISION_MICRO:
+        prec = TSDB_TIME_PRECISION_MICRO_STR;
+        break;
+      case TSDB_TIME_PRECISION_NANO:
+        prec = TSDB_TIME_PRECISION_NANO_STR;
+        break;
+      default:
+        prec = "none";
+        break;
+    }
+
+    char t[10] = {0};
+    STR_WITH_SIZE_TO_VARSTR(t, prec, 2);
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)t, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.ttl, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.singleSTable, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
+    colDataAppend(pColInfo, rows, (const char *)&pDb->cfg.streamMode, false);
+
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols);
+    colDataAppend(pColInfo, rows, (const char *)b, false);
+  }
 
   //  pWrite = getDataPosition(data, pShow, cols, rows, rowCapacity);
   //  *(int8_t *)pWrite = pDb->cfg.update;
@@ -1508,13 +1525,13 @@ static int32_t mndRetrieveDbs(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock* pBlo
   if (!pShow->sysDbRsp) {
     SDbObj infoschemaDb = {0};
     setInformationSchemaDbCfg(&infoschemaDb);
-    dumpDbInfoData(pBlock, &infoschemaDb, pShow, numOfRows, 14);
+    dumpDbInfoData(pBlock, &infoschemaDb, pShow, numOfRows, 14, true);
 
     numOfRows += 1;
 
     SDbObj perfschemaDb = {0};
     setPerfSchemaDbCfg(&perfschemaDb);
-    dumpDbInfoData(pBlock, &perfschemaDb, pShow, numOfRows, 3);
+    dumpDbInfoData(pBlock, &perfschemaDb, pShow, numOfRows, 3, true);
 
     numOfRows += 1;
     pShow->sysDbRsp = true;
@@ -1529,7 +1546,7 @@ static int32_t mndRetrieveDbs(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock* pBlo
     int32_t numOfTables = 0;
     sdbTraverse(pSdb, SDB_VGROUP, mndGetTablesOfDbFp, &numOfTables, NULL, NULL);
 
-    dumpDbInfoData(pBlock, pDb, pShow, numOfRows, numOfTables);
+    dumpDbInfoData(pBlock, pDb, pShow, numOfRows, numOfTables, false);
     numOfRows++;
     sdbRelease(pSdb, pDb);
   }

source/libs/qworker/src/qworker.c

@@ -1470,6 +1470,9 @@ void qWorkerDestroy(void **qWorkerMgmt) {
 
   //TODO FREE ALL
 
+  taosHashCleanup(mgmt->ctxHash);
+  taosHashCleanup(mgmt->schHash);
+
   taosMemoryFreeClear(*qWorkerMgmt);
 }
 

source/util/src/tcache.c

@@ -910,6 +910,8 @@ void taosCacheRefresh(SCacheObj *pCacheObj, __cache_trav_fn_t fp, void *param1)
 
 void taosStopCacheRefreshWorker(void) {
   stopRefreshWorker = true;
+  taosThreadJoin(cacheRefreshWorker, NULL);
+  taosArrayDestroy(pCacheArrayList);
 }
 
 size_t taosCacheGetNumOfObj(const SCacheObj* pCacheObj) {

source/util/src/tconfig.c

@@ -591,12 +591,12 @@ void cfgDumpCfg(SConfig *pCfg, bool tsc, bool dump) {
 }
 
 int32_t cfgLoadFromEnvVar(SConfig *pConfig) {
-  uInfo("load from env variables not implemented yet");
+  uDebug("load from env variables not implemented yet");
   return 0;
 }
 
 int32_t cfgLoadFromEnvFile(SConfig *pConfig, const char *filepath) {
-  uInfo("load from env file not implemented yet");
+  uDebug("load from env file not implemented yet");
   return 0;
 }
 
@@ -655,6 +655,6 @@ int32_t cfgLoadFromCfgFile(SConfig *pConfig, const char *filepath) {
 }
 
 int32_t cfgLoadFromApollUrl(SConfig *pConfig, const char *url) {
-  uInfo("load from apoll url not implemented yet");
+  uDebug("load from apoll url not implemented yet");
   return 0;
 }

source/util/src/tlog.c

@@ -38,27 +38,26 @@
 #define LOG_BUF_MUTEX(x)  ((x)->buffMutex)
 
 typedef struct {
-  char           *buffer;
+  char         *buffer;
-  int32_t         buffStart;
+  int32_t       buffStart;
-  int32_t         buffEnd;
+  int32_t       buffEnd;
-  int32_t         buffSize;
+  int32_t       buffSize;
-  int32_t         minBuffSize;
+  int32_t       minBuffSize;
-  TdFilePtr       pFile;
+  TdFilePtr     pFile;
-  int32_t         stop;
+  int32_t       stop;
-  TdThread       asyncThread;
+  TdThread      asyncThread;
   TdThreadMutex buffMutex;
-  tsem_t          buffNotEmpty;
 } SLogBuff;
 
 typedef struct {
-  int32_t         fileNum;
+  int32_t       fileNum;
-  int32_t         maxLines;
+  int32_t       maxLines;
-  int32_t         lines;
+  int32_t       lines;
-  int32_t         flag;
+  int32_t       flag;
-  int32_t         openInProgress;
+  int32_t       openInProgress;
-  pid_t           pid;
+  pid_t         pid;
-  char            logName[LOG_FILE_NAME_LEN];
+  char          logName[LOG_FILE_NAME_LEN];
-  SLogBuff       *logHandle;
+  SLogBuff     *logHandle;
   TdThreadMutex logMutex;
 } SLogObj;
 
@@ -100,7 +99,7 @@ int64_t dbgBigWN = 0;
 int64_t dbgWSize = 0;
 
 static void     *taosAsyncOutputLog(void *param);
-static int32_t   taosPushLogBuffer(SLogBuff *tLogBuff, const char *msg, int32_t msgLen);
+static int32_t   taosPushLogBuffer(SLogBuff *pLogBuf, const char *msg, int32_t msgLen);
 static SLogBuff *taosLogBuffNew(int32_t bufSize);
 static void      taosCloseLogByFd(TdFilePtr pFile);
 static int32_t   taosOpenLogFile(char *fn, int32_t maxLines, int32_t maxFileNum);
@@ -136,16 +135,24 @@ static void taosStopLog() {
   }
 }
 
+static void taosLogBuffDestroy() {
+  taosThreadMutexDestroy(&tsLogObj.logHandle->buffMutex);
+  taosCloseFile(&tsLogObj.logHandle->pFile);
+  taosMemoryFreeClear(tsLogObj.logHandle->buffer);
+  memset(&tsLogObj.logHandle->buffer, 0, sizeof(tsLogObj.logHandle->buffer));
+  taosThreadMutexDestroy(&tsLogObj.logMutex);
+  taosMemoryFreeClear(tsLogObj.logHandle);
+  memset(&tsLogObj.logHandle, 0, sizeof(tsLogObj.logHandle));
+  tsLogObj.logHandle = NULL;
+}
+
 void taosCloseLog() {
   taosStopLog();
   if (taosCheckPthreadValid(tsLogObj.logHandle->asyncThread)) {
     taosThreadJoin(tsLogObj.logHandle->asyncThread, NULL);
   }
   tsLogInited = 0;
-  // In case that other threads still use log resources causing invalid write in valgrind
+  taosLogBuffDestroy(tsLogObj.logHandle);
-  // we comment two lines below.
-  // taosLogBuffDestroy(tsLogObj.logHandle);
-  // taosCloseLog();
 }
 
 static bool taosLockLogFile(TdFilePtr pFile) {
@@ -231,7 +238,7 @@ static int32_t taosOpenNewLogFile() {
     tsLogObj.openInProgress = 1;
 
     uInfo("open new log file ......");
-    TdThread      thread;
+    TdThread     thread;
     TdThreadAttr attr;
     taosThreadAttrInit(&attr);
     taosThreadAttrSetDetachState(&attr, PTHREAD_CREATE_DETACHED);
@@ -506,45 +513,45 @@ static void taosCloseLogByFd(TdFilePtr pFile) {
 }
 
 static SLogBuff *taosLogBuffNew(int32_t bufSize) {
-  SLogBuff *tLogBuff = NULL;
+  SLogBuff *pLogBuf = NULL;
 
-  tLogBuff = taosMemoryCalloc(1, sizeof(SLogBuff));
+  pLogBuf = taosMemoryCalloc(1, sizeof(SLogBuff));
-  if (tLogBuff == NULL) return NULL;
+  if (pLogBuf == NULL) return NULL;
 
-  LOG_BUF_BUFFER(tLogBuff) = taosMemoryMalloc(bufSize);
+  LOG_BUF_BUFFER(pLogBuf) = taosMemoryMalloc(bufSize);
-  if (LOG_BUF_BUFFER(tLogBuff) == NULL) goto _err;
+  if (LOG_BUF_BUFFER(pLogBuf) == NULL) goto _err;
 
-  LOG_BUF_START(tLogBuff) = LOG_BUF_END(tLogBuff) = 0;
+  LOG_BUF_START(pLogBuf) = LOG_BUF_END(pLogBuf) = 0;
-  LOG_BUF_SIZE(tLogBuff) = bufSize;
+  LOG_BUF_SIZE(pLogBuf) = bufSize;
-  tLogBuff->minBuffSize = bufSize / 10;
+  pLogBuf->minBuffSize = bufSize / 10;
-  tLogBuff->stop = 0;
+  pLogBuf->stop = 0;
 
-  if (taosThreadMutexInit(&LOG_BUF_MUTEX(tLogBuff), NULL) < 0) goto _err;
+  if (taosThreadMutexInit(&LOG_BUF_MUTEX(pLogBuf), NULL) < 0) goto _err;
-  // tsem_init(&(tLogBuff->buffNotEmpty), 0, 0);
+  // tsem_init(&(pLogBuf->buffNotEmpty), 0, 0);
 
-  return tLogBuff;
+  return pLogBuf;
 
 _err:
-  taosMemoryFreeClear(LOG_BUF_BUFFER(tLogBuff));
+  taosMemoryFreeClear(LOG_BUF_BUFFER(pLogBuf));
-  taosMemoryFreeClear(tLogBuff);
+  taosMemoryFreeClear(pLogBuf);
   return NULL;
 }
 
-static void taosCopyLogBuffer(SLogBuff *tLogBuff, int32_t start, int32_t end, const char *msg, int32_t msgLen) {
+static void taosCopyLogBuffer(SLogBuff *pLogBuf, int32_t start, int32_t end, const char *msg, int32_t msgLen) {
   if (start > end) {
-    memcpy(LOG_BUF_BUFFER(tLogBuff) + end, msg, msgLen);
+    memcpy(LOG_BUF_BUFFER(pLogBuf) + end, msg, msgLen);
   } else {
-    if (LOG_BUF_SIZE(tLogBuff) - end < msgLen) {
+    if (LOG_BUF_SIZE(pLogBuf) - end < msgLen) {
-      memcpy(LOG_BUF_BUFFER(tLogBuff) + end, msg, LOG_BUF_SIZE(tLogBuff) - end);
+      memcpy(LOG_BUF_BUFFER(pLogBuf) + end, msg, LOG_BUF_SIZE(pLogBuf) - end);
-      memcpy(LOG_BUF_BUFFER(tLogBuff), msg + LOG_BUF_SIZE(tLogBuff) - end, msgLen - LOG_BUF_SIZE(tLogBuff) + end);
+      memcpy(LOG_BUF_BUFFER(pLogBuf), msg + LOG_BUF_SIZE(pLogBuf) - end, msgLen - LOG_BUF_SIZE(pLogBuf) + end);
     } else {
-      memcpy(LOG_BUF_BUFFER(tLogBuff) + end, msg, msgLen);
+      memcpy(LOG_BUF_BUFFER(pLogBuf) + end, msg, msgLen);
     }
   }
-  LOG_BUF_END(tLogBuff) = (LOG_BUF_END(tLogBuff) + msgLen) % LOG_BUF_SIZE(tLogBuff);
+  LOG_BUF_END(pLogBuf) = (LOG_BUF_END(pLogBuf) + msgLen) % LOG_BUF_SIZE(pLogBuf);
 }
 
-static int32_t taosPushLogBuffer(SLogBuff *tLogBuff, const char *msg, int32_t msgLen) {
+static int32_t taosPushLogBuffer(SLogBuff *pLogBuf, const char *msg, int32_t msgLen) {
   int32_t        start = 0;
   int32_t        end = 0;
   int32_t        remainSize = 0;
@@ -552,13 +559,13 @@ static int32_t taosPushLogBuffer(SLogBuff *tLogBuff, const char *msg, int32_t ms
   char           tmpBuf[40] = {0};
   int32_t        tmpBufLen = 0;
 
-  if (tLogBuff == NULL || tLogBuff->stop) return -1;
+  if (pLogBuf == NULL || pLogBuf->stop) return -1;
 
-  taosThreadMutexLock(&LOG_BUF_MUTEX(tLogBuff));
+  taosThreadMutexLock(&LOG_BUF_MUTEX(pLogBuf));
-  start = LOG_BUF_START(tLogBuff);
+  start = LOG_BUF_START(pLogBuf);
-  end = LOG_BUF_END(tLogBuff);
+  end = LOG_BUF_END(pLogBuf);
 
-  remainSize = (start > end) ? (start - end - 1) : (start + LOG_BUF_SIZE(tLogBuff) - end - 1);
+  remainSize = (start > end) ? (start - end - 1) : (start + LOG_BUF_SIZE(pLogBuf) - end - 1);
 
   if (lostLine > 0) {
     sprintf(tmpBuf, "...Lost %" PRId64 " lines here...\n", lostLine);
@@ -568,47 +575,47 @@ static int32_t taosPushLogBuffer(SLogBuff *tLogBuff, const char *msg, int32_t ms
   if (remainSize <= msgLen || ((lostLine > 0) && (remainSize <= (msgLen + tmpBufLen)))) {
     lostLine++;
     tsAsyncLogLostLines++;
-    taosThreadMutexUnlock(&LOG_BUF_MUTEX(tLogBuff));
+    taosThreadMutexUnlock(&LOG_BUF_MUTEX(pLogBuf));
     return -1;
   }
 
   if (lostLine > 0) {
-    taosCopyLogBuffer(tLogBuff, start, end, tmpBuf, tmpBufLen);
+    taosCopyLogBuffer(pLogBuf, start, end, tmpBuf, tmpBufLen);
     lostLine = 0;
   }
 
-  taosCopyLogBuffer(tLogBuff, LOG_BUF_START(tLogBuff), LOG_BUF_END(tLogBuff), msg, msgLen);
+  taosCopyLogBuffer(pLogBuf, LOG_BUF_START(pLogBuf), LOG_BUF_END(pLogBuf), msg, msgLen);
 
   // int32_t w = atomic_sub_fetch_32(&waitLock, 1);
   /*
-  if (w <= 0 || ((remainSize - msgLen - tmpBufLen) < (LOG_BUF_SIZE(tLogBuff) * 4 /5))) {
+  if (w <= 0 || ((remainSize - msgLen - tmpBufLen) < (LOG_BUF_SIZE(pLogBuf) * 4 /5))) {
-    tsem_post(&(tLogBuff->buffNotEmpty));
+    tsem_post(&(pLogBuf->buffNotEmpty));
     dbgPostN++;
   } else {
     dbgNoPostN++;
   }
   */
 
-  taosThreadMutexUnlock(&LOG_BUF_MUTEX(tLogBuff));
+  taosThreadMutexUnlock(&LOG_BUF_MUTEX(pLogBuf));
 
   return 0;
 }
 
-static int32_t taosGetLogRemainSize(SLogBuff *tLogBuff, int32_t start, int32_t end) {
+static int32_t taosGetLogRemainSize(SLogBuff *pLogBuf, int32_t start, int32_t end) {
   int32_t rSize = end - start;
 
-  return rSize >= 0 ? rSize : LOG_BUF_SIZE(tLogBuff) + rSize;
+  return rSize >= 0 ? rSize : LOG_BUF_SIZE(pLogBuf) + rSize;
 }
 
-static void taosWriteLog(SLogBuff *tLogBuff) {
+static void taosWriteLog(SLogBuff *pLogBuf) {
   static int32_t lastDuration = 0;
   int32_t        remainChecked = 0;
   int32_t        start, end, pollSize;
 
   do {
     if (remainChecked == 0) {
-      start = LOG_BUF_START(tLogBuff);
+      start = LOG_BUF_START(pLogBuf);
-      end = LOG_BUF_END(tLogBuff);
+      end = LOG_BUF_END(pLogBuf);
 
       if (start == end) {
         dbgEmptyW++;
@@ -616,8 +623,8 @@ static void taosWriteLog(SLogBuff *tLogBuff) {
         return;
       }
 
-      pollSize = taosGetLogRemainSize(tLogBuff, start, end);
+      pollSize = taosGetLogRemainSize(pLogBuf, start, end);
-      if (pollSize < tLogBuff->minBuffSize) {
+      if (pollSize < pLogBuf->minBuffSize) {
         lastDuration += tsWriteInterval;
         if (lastDuration < LOG_MAX_WAIT_MSEC) {
           break;
@@ -628,38 +635,38 @@ static void taosWriteLog(SLogBuff *tLogBuff) {
     }
 
     if (start < end) {
-      taosWriteFile(tLogBuff->pFile, LOG_BUF_BUFFER(tLogBuff) + start, pollSize);
+      taosWriteFile(pLogBuf->pFile, LOG_BUF_BUFFER(pLogBuf) + start, pollSize);
     } else {
-      int32_t tsize = LOG_BUF_SIZE(tLogBuff) - start;
+      int32_t tsize = LOG_BUF_SIZE(pLogBuf) - start;
-      taosWriteFile(tLogBuff->pFile, LOG_BUF_BUFFER(tLogBuff) + start, tsize);
+      taosWriteFile(pLogBuf->pFile, LOG_BUF_BUFFER(pLogBuf) + start, tsize);
 
-      taosWriteFile(tLogBuff->pFile, LOG_BUF_BUFFER(tLogBuff), end);
+      taosWriteFile(pLogBuf->pFile, LOG_BUF_BUFFER(pLogBuf), end);
     }
 
     dbgWN++;
     dbgWSize += pollSize;
 
-    if (pollSize < tLogBuff->minBuffSize) {
+    if (pollSize < pLogBuf->minBuffSize) {
       dbgSmallWN++;
       if (tsWriteInterval < LOG_MAX_INTERVAL) {
         tsWriteInterval += LOG_INTERVAL_STEP;
       }
-    } else if (pollSize > LOG_BUF_SIZE(tLogBuff) / 3) {
+    } else if (pollSize > LOG_BUF_SIZE(pLogBuf) / 3) {
       dbgBigWN++;
       tsWriteInterval = LOG_MIN_INTERVAL;
-    } else if (pollSize > LOG_BUF_SIZE(tLogBuff) / 4) {
+    } else if (pollSize > LOG_BUF_SIZE(pLogBuf) / 4) {
       if (tsWriteInterval > LOG_MIN_INTERVAL) {
         tsWriteInterval -= LOG_INTERVAL_STEP;
       }
     }
 
-    LOG_BUF_START(tLogBuff) = (LOG_BUF_START(tLogBuff) + pollSize) % LOG_BUF_SIZE(tLogBuff);
+    LOG_BUF_START(pLogBuf) = (LOG_BUF_START(pLogBuf) + pollSize) % LOG_BUF_SIZE(pLogBuf);
 
-    start = LOG_BUF_START(tLogBuff);
+    start = LOG_BUF_START(pLogBuf);
-    end = LOG_BUF_END(tLogBuff);
+    end = LOG_BUF_END(pLogBuf);
 
-    pollSize = taosGetLogRemainSize(tLogBuff, start, end);
+    pollSize = taosGetLogRemainSize(pLogBuf, start, end);
-    if (pollSize < tLogBuff->minBuffSize) {
+    if (pollSize < pLogBuf->minBuffSize) {
       break;
     }
 
@@ -670,16 +677,16 @@ static void taosWriteLog(SLogBuff *tLogBuff) {
 }
 
 static void *taosAsyncOutputLog(void *param) {
-  SLogBuff *tLogBuff = (SLogBuff *)param;
+  SLogBuff *pLogBuf = (SLogBuff *)param;
   setThreadName("log");
 
   while (1) {
     taosMsleep(tsWriteInterval);
 
     // Polling the buffer
-    taosWriteLog(tLogBuff);
+    taosWriteLog(pLogBuf);
 
-    if (tLogBuff->stop) break;
+    if (pLogBuf->stop) break;
   }
 
   return NULL;

tests/script/tsim/parser/fourArithmetic-basic.sim

@@ -1,7 +1,6 @@
 system sh/stop_dnodes.sh
 
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/query/charScalarFunction.sim

@@ -2,7 +2,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/query/scalarFunction.sim

@@ -2,7 +2,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/query/session.sim

@@ -2,7 +2,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/basic1.sim

@@ -11,7 +11,6 @@
 system sh/stop_dnodes.sh
 
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/main2Con1Cgrp1TopicFrCtb.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/main2Con1Cgrp1TopicFrStb.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/main2Con1Cgrp2TopicFrCtb.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/main2Con1Cgrp2TopicFrStb.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/mainConsumerInMultiTopic.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/mainConsumerInOneTopic.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/multiTopic.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/oneTopic.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/script/tsim/tmq/overlapTopic2Con1Cgrp.sim

@@ -14,7 +14,6 @@
 
 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1
 system sh/exec.sh -n dnode1 -s start
 
 $loop_cnt = 0

tests/tsim/inc/simInt.h

@@ -33,7 +33,7 @@
 #define MAX_BACKGROUND_SCRIPT_NUM 10
 #define MAX_FILE_NAME_LEN         256
 #define MAX_ERROR_LEN             1024
-#define MAX_QUERY_VALUE_LEN       40
+#define MAX_QUERY_VALUE_LEN       10240
 #define MAX_QUERY_COL_NUM         20
 #define MAX_QUERY_ROW_NUM         20
 #define MAX_SYSTEM_RESULT_LEN     2048

tests/tsim/src/simExe.c

@@ -18,7 +18,7 @@
 
 void simLogSql(char *sql, bool useSharp) {
   static TdFilePtr pFile = NULL;
-  char         filename[256];
+  char             filename[256];
   sprintf(filename, "%s/sim.sql", simScriptDir);
   if (pFile == NULL) {
     // fp = fopen(filename, "w");
@@ -305,7 +305,8 @@ bool simExecuteRunBackCmd(SScript *script, char *option) {
   return true;
 }
 
-void simReplaceStr(char *buf, char *src, char *dst) {
+bool simReplaceStr(char *buf, char *src, char *dst) {
+  bool  replaced = false;
   char *begin = strstr(buf, src);
   if (begin != NULL) {
     int32_t srcLen = (int32_t)strlen(src);
@@ -320,13 +321,16 @@ void simReplaceStr(char *buf, char *src, char *dst) {
     }
 
     memcpy(begin, dst, dstLen);
+    replaced = true;
   }
 
   simInfo("system cmd is %s", buf);
+  return replaced;
 }
 
 bool simExecuteSystemCmd(SScript *script, char *option) {
   char buf[4096] = {0};
+  bool replaced = false;
 
 #ifndef WINDOWS
   sprintf(buf, "cd %s; ", simScriptDir);
@@ -341,7 +345,7 @@ bool simExecuteSystemCmd(SScript *script, char *option) {
   }
 
   if (useValgrind) {
-    simReplaceStr(buf, "exec.sh", "exec.sh -v");
+    replaced = simReplaceStr(buf, "exec.sh", "exec.sh -v");
   }
 
   simLogSql(buf, true);
@@ -359,6 +363,11 @@ bool simExecuteSystemCmd(SScript *script, char *option) {
 
   sprintf(script->system_exit_code, "%d", code);
   script->linePos++;
+  if (replaced && strstr(buf, "start") != NULL) {
+    simInfo("====> startup is slow in valgrind mode, so sleep 5 seconds after exec.sh -s start");
+    taosMsleep(5000);
+  }
+
   return true;
 }
 
@@ -774,7 +783,7 @@ bool simExecuteSqlSlowCmd(SScript *script, char *rest) {
 
 bool simExecuteRestfulCmd(SScript *script, char *rest) {
   TdFilePtr pFile = NULL;
-  char  filename[256];
+  char      filename[256];
   sprintf(filename, "%s/tmp.sql", simScriptDir);
   // fp = fopen(filename, "w");
   pFile = taosOpenFile(filename, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_TRUNC | TD_FILE_STREAM);

tools/shell/src/shellMain.c

@@ -45,7 +45,7 @@ static tsem_t cancelSem;
 
 static struct argp_option options[] = {
   {"host",       'h', "HOST",       0,                   "TDengine server FQDN to connect. The default host is localhost."},
-  {"password",   'p', 0,   0,                   "The password to use when connecting to the server."},
+  {"password",   'p', 0,            0,                   "The password to use when connecting to the server."},
   {"port",       'P', "PORT",       0,                   "The TCP/IP port number to use for the connection."},
   {"user",       'u', "USER",       0,                   "The user name to use when connecting to the server."},
   {"auth",       'A', "Auth",       0,                   "The auth string to use when connecting to the server."},