Merge pull request #10 from wu-champion/develop

更新0319内容到1380

src/common/inc/tglobal.h

@@ -163,6 +163,7 @@ extern float   tsTotalDataDirGB;
 extern float   tsAvailLogDirGB;
 extern float   tsAvailTmpDirectorySpace;
 extern float   tsAvailDataDirGB;
+extern float   tsUsedDataDirGB;
 extern float   tsMinimalLogDirGB;
 extern float   tsReservedTmpDirectorySpace;
 extern float   tsMinimalDataDirGB;

src/common/src/tglobal.c

@@ -210,6 +210,7 @@ float   tsTotalTmpDirGB = 0;
 float   tsTotalDataDirGB = 0;
 float   tsAvailTmpDirectorySpace = 0;
 float   tsAvailDataDirGB = 0;
+float   tsUsedDataDirGB = 0;
 float   tsReservedTmpDirectorySpace = 1.0f;
 float   tsMinimalDataDirGB = 1.0f;
 int32_t tsTotalMemoryMB = 0;

src/inc/tfs.h

@@ -35,6 +35,7 @@ typedef struct {
 // FS APIs ====================================
 typedef struct {
   int64_t tsize;
+  int64_t used;
   int64_t avail;
 } SFSMeta;
 
@@ -90,4 +91,4 @@ void         tfsClosedir(TDIR *tdir);
 }
 #endif
 
-#endif
\ No newline at end of file
+#endif

src/kit/taosdemo/taosdemo.c

@@ -191,6 +191,7 @@ typedef struct SArguments_S {
   bool     answer_yes;
   bool     debug_print;
   bool     verbose_print;
+  bool     performance_print;
   char *   output_file;
   int      mode;
   char *   datatype[MAX_NUM_DATATYPE + 1];
@@ -440,7 +441,7 @@ typedef unsigned __int32 uint32_t;
 static HANDLE g_stdoutHandle;
 static DWORD g_consoleMode;
 
-void setupForAnsiEscape(void) {
+static void setupForAnsiEscape(void) {
   DWORD mode = 0;
   g_stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE);
 
@@ -462,7 +463,7 @@ void setupForAnsiEscape(void) {
   }    
 }
 
-void resetAfterAnsiEscape(void) {
+static void resetAfterAnsiEscape(void) {
   // Reset colors
   printf("\x1b[0m");    
 
@@ -472,7 +473,7 @@ void resetAfterAnsiEscape(void) {
   }
 }
 
-int taosRandom()
+static int taosRandom()
 {
     int number;
     rand_s(&number);
@@ -480,14 +481,14 @@ int taosRandom()
     return number;
 }
 #else
-void setupForAnsiEscape(void) {}
+static void setupForAnsiEscape(void) {}
 
-void resetAfterAnsiEscape(void) {
+static void resetAfterAnsiEscape(void) {
   // Reset colors
   printf("\x1b[0m");
 }
 
-int taosRandom()
+static int taosRandom()
 {
     return random();
 }
@@ -526,6 +527,7 @@ SArguments g_args = {
                      false,           // insert_only
                      false,           // debug_print
                      false,           // verbose_print
+                     false,           // performance statistic print 
                      false,           // answer_yes;
                      "./output.txt",  // output_file
                      0,               // mode : sync or async
@@ -572,6 +574,10 @@ static FILE *          g_fpOfInsertResult = NULL;
     do { if (g_args.verbose_print) \
         fprintf(stderr, "VERB: "fmt, __VA_ARGS__); } while(0)
 
+#define performancePrint(fmt, ...) \
+    do { if (g_args.performance_print) \
+        fprintf(stderr, "VERB: "fmt, __VA_ARGS__); } while(0)
+
 #define errorPrint(fmt, ...) \
     do { fprintf(stderr, "ERROR: "fmt, __VA_ARGS__); } while(0)
 
@@ -580,7 +586,7 @@ static FILE *          g_fpOfInsertResult = NULL;
 
 static void ERROR_EXIT(const char *msg) { perror(msg); exit(-1); }
 
-void printHelp() {
+static void printHelp() {
   char indent[10] = "        ";
   printf("%s%s%s%s\n", indent, "-f", indent, 
           "The meta file to the execution procedure. Default is './meta.json'.");
@@ -642,7 +648,7 @@ void printHelp() {
           */
 }
 
-void parse_args(int argc, char *argv[], SArguments *arguments) {
+static void parse_args(int argc, char *argv[], SArguments *arguments) {
   char **sptr;
   wordexp_t full_path;
 
@@ -746,6 +752,8 @@ void parse_args(int argc, char *argv[], SArguments *arguments) {
       arguments->debug_print = true;
     } else if (strcmp(argv[i], "-gg") == 0) {
       arguments->verbose_print = true;
+    } else if (strcmp(argv[i], "-pp") == 0) {
+      arguments->performance_print = true;
     } else if (strcmp(argv[i], "-c") == 0) {
       strcpy(configDir, argv[++i]);
     } else if (strcmp(argv[i], "-O") == 0) {
@@ -833,13 +841,13 @@ static bool getInfoFromJsonFile(char* file);
 //static int generateOneRowDataForStb(SSuperTable* stbInfo);
 //static int getDataIntoMemForStb(SSuperTable* stbInfo);
 static void init_rand_data();
-void tmfclose(FILE *fp) {
+static void tmfclose(FILE *fp) {
   if (NULL != fp) {
     fclose(fp);
   }
 }
 
-void tmfree(char *buf) {
+static void tmfree(char *buf) {
   if (NULL != buf) {
     free(buf);
   }
@@ -938,7 +946,7 @@ static void selectAndGetResult(TAOS *taos, char *command, char* resultFileName)
   taos_free_result(res);
 }
 
-double getCurrentTime() {
+static double getCurrentTime() {
   struct timeval tv;
   if (gettimeofday(&tv, NULL) != 0) {
     perror("Failed to get current time in ms");
@@ -992,7 +1000,7 @@ static float rand_float(){
 }
 
 static const char charset[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
-void rand_string(char *str, int size) {
+static void rand_string(char *str, int size) {
   str[0] = 0;
   if (size > 0) {
     //--size;
@@ -2787,20 +2795,6 @@ static int readSampleFromCsvFileToMem(
   return 0;
 }
 
-/*
-void readSampleFromFileToMem(SSuperTable  * supterTblInfo) {
-  int ret;
-  if (0 == strncasecmp(supterTblInfo->sampleFormat, "csv", 3)) {
-    ret = readSampleFromCsvFileToMem(supterTblInfo);
-  } else if (0 == strncasecmp(supterTblInfo->sampleFormat, "json", 4)) {
-    ret = readSampleFromJsonFileToMem(supterTblInfo);
-  }
-
-  if (0 != ret) {
-    exit(-1);
-  }
-}
-*/
 static bool getColumnAndTagTypeFromInsertJsonFile(
         cJSON* stbInfo, SSuperTable* superTbls) {
   bool  ret = false;
@@ -3976,10 +3970,6 @@ PARSE_OVER:
 static void prepareSampleData() {
   for (int i = 0; i < g_Dbs.dbCount; i++) {    
     for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
-      //if (0 == strncasecmp(g_Dbs.db[i].superTbls[j].dataSource, "sample", 6)) {
-      //  readSampleFromFileToMem(&g_Dbs.db[i].superTbls[j]);
-      //}
-
       if (g_Dbs.db[i].superTbls[j].tagsFile[0] != 0) {
         (void)readTagFromCsvFileToMem(&g_Dbs.db[i].superTbls[j]);
       }
@@ -4094,7 +4084,7 @@ static int generateRowData(char*  dataBuf, int maxLen, int64_t timestamp, SSuper
   return dataLen;
 }
 
-int32_t generateData(char *res, char **data_type,
+static int32_t generateData(char *res, char **data_type,
         int num_of_cols, int64_t timestamp, int lenOfBinary) {
   memset(res, 0, MAX_DATA_SIZE);
   char *pstr = res;
@@ -4227,8 +4217,7 @@ static void getTableName(char *pTblName, threadInfo* pThreadInfo, int tableSeq)
 }
 
 static int generateDataTail(char *tableName, int32_t tableSeq,
-        threadInfo* pThreadInfo,
-        SSuperTable* superTblInfo,
+        threadInfo* pThreadInfo, SSuperTable* superTblInfo,
         int batch, char* buffer, int64_t insertRows,
         int64_t startFrom, uint64_t startTime, int *pSamplePos, int *dataLen) {
   int len = 0;
@@ -4254,7 +4243,7 @@ static int generateDataTail(char *tableName, int32_t tableSeq,
           retLen = getRowDataFromSample(
                     buffer + len, 
                     superTblInfo->maxSqlLen - len, 
-                    startTime + superTblInfo->timeStampStep * startFrom,
+                    startTime + superTblInfo->timeStampStep * k,
                     superTblInfo, 
                     pSamplePos);
        } else if (0 == strncasecmp(superTblInfo->dataSource,
@@ -4262,7 +4251,9 @@ static int generateDataTail(char *tableName, int32_t tableSeq,
           int rand_num = rand_tinyint() % 100;
           if (0 != superTblInfo->disorderRatio 
                     && rand_num < superTblInfo->disorderRatio) {
-            int64_t d = startTime - taosRandom() % superTblInfo->disorderRange;
+            int64_t d = startTime
+                + superTblInfo->timeStampStep * k
+                - taosRandom() % superTblInfo->disorderRange;
             retLen = generateRowData(
                       buffer + len, 
                       superTblInfo->maxSqlLen - len,
@@ -4272,7 +4263,7 @@ static int generateDataTail(char *tableName, int32_t tableSeq,
             retLen = generateRowData(
                       buffer + len, 
                       superTblInfo->maxSqlLen - len, 
-                      startTime + superTblInfo->timeStampStep * startFrom,
+                      startTime + superTblInfo->timeStampStep * k,
                       superTblInfo);
           }
        }
@@ -4403,7 +4394,8 @@ static int generateDataBuffer(char *pTblName,
 
   char *pstr = buffer;
 
-  int headLen = generateSQLHead(pTblName, tableSeq, pThreadInfo, superTblInfo, buffer);
+  int headLen = generateSQLHead(pTblName, tableSeq, pThreadInfo, superTblInfo,
+          buffer);
   pstr += headLen;
 
   int k;
@@ -4448,6 +4440,7 @@ static void* syncWriteInterlace(threadInfo *pThreadInfo) {
 
   int64_t insertRows = (superTblInfo)?superTblInfo->insertRows:g_args.num_of_DPT;
   int insert_interval = superTblInfo?superTblInfo->insertInterval:g_args.insert_interval;
+  int timeStempStep = superTblInfo?superTblInfo->timeStampStep:DEFAULT_TIMESTAMP_STEP;
   uint64_t st = 0;
   uint64_t et = 0xffffffff;
 
@@ -4519,8 +4512,7 @@ static void* syncWriteInterlace(threadInfo *pThreadInfo) {
       generateDataTail(
         tableName, tableSeq, pThreadInfo, superTblInfo,
         batchPerTbl, pstr, insertRows, 0,
-        startTime + sleepTimeTotal +
-            pThreadInfo->totalInsertRows * superTblInfo->timeStampStep,
+        startTime + sleepTimeTotal + 0 * timeStempStep,
         &(pThreadInfo->samplePos), &dataLen);
       pstr += dataLen;
       recOfBatch += batchPerTbl;
@@ -4562,7 +4554,20 @@ static void* syncWriteInterlace(threadInfo *pThreadInfo) {
     verbosePrint("[%d] %s() LN%d, buffer=%s\n",
            pThreadInfo->threadID, __func__, __LINE__, buffer);
 
+    startTs = taosGetTimestampUs();
+
     int affectedRows = execInsert(pThreadInfo, buffer, recOfBatch);
+
+    endTs = taosGetTimestampUs();
+    int64_t delay = endTs - startTs;
+    performancePrint("%s() LN%d, insert execution time is %10.6fms\n",
+            __func__, __LINE__, delay/1000.0);
+
+    if (delay > pThreadInfo->maxDelay) pThreadInfo->maxDelay = delay;
+    if (delay < pThreadInfo->minDelay) pThreadInfo->minDelay = delay;
+    pThreadInfo->cntDelay++;
+    pThreadInfo->totalDelay += delay;
+
     verbosePrint("[%d] %s() LN%d affectedRows=%d\n", pThreadInfo->threadID,
             __func__, __LINE__, affectedRows);
     if ((affectedRows < 0) || (recOfBatch != affectedRows)) {
@@ -4574,13 +4579,6 @@ static void* syncWriteInterlace(threadInfo *pThreadInfo) {
 
     pThreadInfo->totalAffectedRows += affectedRows;
 
-    endTs = taosGetTimestampUs();
-    int64_t delay = endTs - startTs;
-    if (delay > pThreadInfo->maxDelay) pThreadInfo->maxDelay = delay;
-    if (delay < pThreadInfo->minDelay) pThreadInfo->minDelay = delay;
-    pThreadInfo->cntDelay++;
-    pThreadInfo->totalDelay += delay;
-
     int64_t  currentPrintTime = taosGetTimestampMs();
     if (currentPrintTime - lastPrintTime > 30*1000) {
       printf("thread[%d] has currently inserted rows: %"PRId64 ", affected rows: %"PRId64 "\n",
@@ -4595,8 +4593,8 @@ static void* syncWriteInterlace(threadInfo *pThreadInfo) {
 
       if (insert_interval > ((et - st)/1000) ) {
         int sleepTime = insert_interval - (et -st)/1000;
-//        verbosePrint("%s() LN%d sleep: %d ms for insert interval\n",
-//                    __func__, __LINE__, sleepTime);
+        performancePrint("%s() LN%d sleep: %d ms for insert interval\n",
+                    __func__, __LINE__, sleepTime);
         taosMsleep(sleepTime); // ms
         sleepTimeTotal += insert_interval;
       }
@@ -4638,6 +4636,7 @@ static void* syncWriteProgressive(threadInfo *pThreadInfo) {
   int64_t startTs = taosGetTimestampUs();
   int64_t endTs;
 
+  int timeStampStep = superTblInfo?superTblInfo->timeStampStep:DEFAULT_TIMESTAMP_STEP;
   int insert_interval = superTblInfo?superTblInfo->insertInterval:g_args.insert_interval;
   uint64_t st = 0;
   uint64_t et = 0xffffffff;
@@ -4665,27 +4664,36 @@ static void* syncWriteProgressive(threadInfo *pThreadInfo) {
              __func__, __LINE__,
              pThreadInfo->threadID, tableSeq, tableName);
 
-      int generated = generateDataBuffer(tableName, tableSeq, pThreadInfo, buffer, insertRows,
-            i, start_time, &(pThreadInfo->samplePos));
+      int generated = generateDataBuffer(
+              tableName, tableSeq, pThreadInfo, buffer, insertRows,
+            i, start_time + pThreadInfo->totalInsertRows * timeStampStep,
+            &(pThreadInfo->samplePos));
       if (generated > 0)
         i += generated;
       else
         goto free_and_statistics_2;
 
-      int affectedRows = execInsert(pThreadInfo, buffer, generated);
-      if (affectedRows < 0)
-        goto free_and_statistics_2;
-
       pThreadInfo->totalInsertRows += generated;
-      pThreadInfo->totalAffectedRows += affectedRows;
+
+      startTs = taosGetTimestampUs();
+
+      int affectedRows = execInsert(pThreadInfo, buffer, generated);
 
       endTs = taosGetTimestampUs();
       int64_t delay = endTs - startTs;
+      performancePrint("%s() LN%d, insert execution time is %10.6fms\n",
+              __func__, __LINE__, delay/1000.0);
+
       if (delay > pThreadInfo->maxDelay) pThreadInfo->maxDelay = delay;
       if (delay < pThreadInfo->minDelay) pThreadInfo->minDelay = delay;
       pThreadInfo->cntDelay++;
       pThreadInfo->totalDelay += delay;
 
+      if (affectedRows < 0)
+        goto free_and_statistics_2;
+
+      pThreadInfo->totalAffectedRows += affectedRows;
+
       int64_t  currentPrintTime = taosGetTimestampMs();
       if (currentPrintTime - lastPrintTime > 30*1000) {
         printf("thread[%d] has currently inserted rows: %"PRId64 ", affected rows: %"PRId64 "\n",
@@ -4703,7 +4711,8 @@ static void* syncWriteProgressive(threadInfo *pThreadInfo) {
 
         if (insert_interval > ((et - st)/1000) ) {
             int sleep_time = insert_interval - (et -st)/1000;
-            verbosePrint("%s() LN%d sleep: %d ms for insert interval\n", __func__, __LINE__, sleep_time);
+            performancePrint("%s() LN%d sleep: %d ms for insert interval\n",
+                    __func__, __LINE__, sleep_time);
             taosMsleep(sleep_time); // ms
         }
       }
@@ -4743,7 +4752,7 @@ static void* syncWrite(void *sarg) {
   }
 }
 
-void callBack(void *param, TAOS_RES *res, int code) {
+static void callBack(void *param, TAOS_RES *res, int code) {
   threadInfo* winfo = (threadInfo*)param; 
   SSuperTable* superTblInfo = winfo->superTblInfo;
 
@@ -4802,7 +4811,7 @@ void callBack(void *param, TAOS_RES *res, int code) {
   taos_free_result(res);
 }
 
-void *asyncWrite(void *sarg) {
+static void *asyncWrite(void *sarg) {
   threadInfo *winfo = (threadInfo *)sarg;
   SSuperTable* superTblInfo = winfo->superTblInfo;
 
@@ -5084,7 +5093,7 @@ static void startMultiThreadInsertData(int threads, char* db_name,
   free(infos);
 }
 
-void *readTable(void *sarg) {
+static void *readTable(void *sarg) {
 #if 1  
   threadInfo *rinfo = (threadInfo *)sarg;
   TAOS *taos = rinfo->taos;
@@ -5155,7 +5164,7 @@ void *readTable(void *sarg) {
   return NULL;
 }
 
-void *readMetric(void *sarg) {
+static void *readMetric(void *sarg) {
 #if 1  
   threadInfo *rinfo = (threadInfo *)sarg;
   TAOS *taos = rinfo->taos;
@@ -5318,7 +5327,7 @@ static int insertTestProcess() {
   return 0;
 }
 
-void *superQueryProcess(void *sarg) {
+static void *superQueryProcess(void *sarg) {
   threadInfo *winfo = (threadInfo *)sarg; 
 
   //char sqlStr[MAX_TB_NAME_SIZE*2];
@@ -5583,7 +5592,7 @@ static TAOS_SUB* subscribeImpl(TAOS *taos, char *sql, char* topic, char* resultF
   return tsub;
 }
 
-void *subSubscribeProcess(void *sarg) {
+static void *subSubscribeProcess(void *sarg) {
   threadInfo *winfo = (threadInfo *)sarg; 
   char subSqlstr[1024];
 
@@ -5650,7 +5659,7 @@ void *subSubscribeProcess(void *sarg) {
   return NULL;
 }
 
-void *superSubscribeProcess(void *sarg) {
+static void *superSubscribeProcess(void *sarg) {
   threadInfo *winfo = (threadInfo *)sarg; 
 
   char sqlStr[MAX_TB_NAME_SIZE*2];
@@ -5826,7 +5835,7 @@ static int subscribeTestProcess() {
   return 0;
 }
 
-void initOfInsertMeta() {
+static void initOfInsertMeta() {
   memset(&g_Dbs, 0, sizeof(SDbs));
    
   // set default values
@@ -5838,7 +5847,7 @@ void initOfInsertMeta() {
   g_Dbs.use_metric = true;
 }
 
-void initOfQueryMeta() {
+static void initOfQueryMeta() {
   memset(&g_queryInfo, 0, sizeof(SQueryMetaInfo));
    
   // set default values
@@ -5848,7 +5857,7 @@ void initOfQueryMeta() {
   tstrncpy(g_queryInfo.password, TSDB_DEFAULT_PASS, MAX_DB_NAME_SIZE);
 }
 
-void setParaFromArg(){
+static void setParaFromArg(){
   if (g_args.host) {
     strcpy(g_Dbs.host, g_args.host);
   } else {
@@ -5989,7 +5998,7 @@ static int isCommentLine(char *line) {
   return regexMatch(line, "^\\s*#.*", REG_EXTENDED);
 }
 
-void querySqlFile(TAOS* taos, char* sqlFile)
+static void querySqlFile(TAOS* taos, char* sqlFile)
 {
   FILE *fp = fopen(sqlFile, "r");
   if (fp == NULL) {

src/os/inc/osSysinfo.h

@@ -23,6 +23,7 @@ extern "C" {
 // TAOS_OS_FUNC_SYSINFO
 typedef struct {
   int64_t tsize;
+  int64_t used;
   int64_t avail;
 } SysDiskSize;
 

src/os/src/darwin/darwinSysInfo.c

@@ -138,6 +138,8 @@ void taosPrintOsInfo() {
   // uInfo(" os streamMax:           %" PRId64, tsStreamMax);
   uInfo(" os numOfCores:          %d", tsNumOfCores);
   uInfo(" os totalDisk:           %f(GB)", tsTotalDataDirGB);
+  uInfo(" os usedDisk:            %f(GB)", tsUsedDataDirGB);
+  uInfo(" os availDisk:           %f(GB)", tsAvailDataDirGB);
   uInfo(" os totalMemory:         %d(MB)", tsTotalMemoryMB);
 
   struct utsname buf;
@@ -222,6 +224,7 @@ int32_t taosGetDiskSize(char *dataDir, SysDiskSize *diskSize) {
   } else {
     diskSize->tsize = info.f_blocks * info.f_frsize;
     diskSize->avail = info.f_bavail * info.f_frsize;
+    diskSize->used = (info.f_blocks - info.f_bfree) * info.f_frsize;
     return 0;
   }
 }

src/os/src/detail/osSysinfo.c

@@ -326,6 +326,7 @@ int32_t taosGetDiskSize(char *dataDir, SysDiskSize *diskSize) {
   } else {
     diskSize->tsize = info.f_blocks * info.f_frsize;
     diskSize->avail = info.f_bavail * info.f_frsize;
+    diskSize->used = (info.f_blocks - info.f_bfree) * info.f_frsize;
     return 0;
   }
 }
@@ -506,6 +507,8 @@ void taosPrintOsInfo() {
   uInfo(" os streamMax:           %" PRId64, tsStreamMax);
   uInfo(" os numOfCores:          %d", tsNumOfCores);
   uInfo(" os totalDisk:           %f(GB)", tsTotalDataDirGB);
+  uInfo(" os usedDisk:            %f(GB)", tsUsedDataDirGB);
+  uInfo(" os availDisk:           %f(GB)", tsAvailDataDirGB);
   uInfo(" os totalMemory:         %d(MB)", tsTotalMemoryMB);
 
   struct utsname buf;

src/os/src/windows/wSysinfo.c

@@ -136,7 +136,8 @@ int32_t taosGetDiskSize(char *dataDir, SysDiskSize *diskSize) {
                                      (PULARGE_INTEGER)&i64FreeBytes);
   if (fResult) {
     diskSize->tsize = (int64_t)(i64TotalBytes);
-    diskSize->avail = (int64_t)(i64FreeBytes);
+    diskSize->avail = (int64_t)(i64FreeBytesToCaller);
+    diskSize->used = (int64_t)(i64TotalBytes - i64FreeBytes);
     return 0;
   } else {
     uError("failed to get disk size, dataDir:%s errno:%s", tsDataDir, strerror(errno));
@@ -205,6 +206,8 @@ void taosGetSystemInfo() {
 void taosPrintOsInfo() {
   uInfo(" os numOfCores:          %d", tsNumOfCores);
   uInfo(" os totalDisk:           %f(GB)", tsTotalDataDirGB);
+  uInfo(" os usedDisk:            %f(GB)", tsUsedDataDirGB);
+  uInfo(" os availDisk:           %f(GB)", tsAvailDataDirGB);
   uInfo(" os totalMemory:         %d(MB)", tsTotalMemoryMB);
   uInfo("==================================");
 }

src/plugins/monitor/src/monMain.c

@@ -292,7 +292,7 @@ static int32_t monBuildCpuSql(char *sql) {
 
 // unit is GB
 static int32_t monBuildDiskSql(char *sql) {
-  return sprintf(sql, ", %f, %d", (tsTotalDataDirGB - tsAvailDataDirGB), (int32_t)tsTotalDataDirGB);
+  return sprintf(sql, ", %f, %d", tsUsedDataDirGB, (int32_t)tsTotalDataDirGB);
 }
 
 // unit is Kb

src/tfs/inc/tfsint.h

@@ -41,6 +41,7 @@ extern int fsDebugFlag;
 // tdisk.c ======================================================
 typedef struct {
   int64_t size;
+  int64_t used;
   int64_t free;
 } SDiskMeta;
 
@@ -56,6 +57,7 @@ typedef struct SDisk {
 #define DISK_DIR(pd) ((pd)->dir)
 #define DISK_META(pd) ((pd)->dmeta)
 #define DISK_SIZE(pd) ((pd)->dmeta.size)
+#define DISK_USED_SIZE(pd) ((pd)->dmeta.used)
 #define DISK_FREE_SIZE(pd) ((pd)->dmeta.free)
 
 SDisk *tfsNewDisk(int level, int id, const char *dir);
@@ -65,6 +67,7 @@ int    tfsUpdateDiskInfo(SDisk *pDisk);
 // ttier.c ======================================================
 typedef struct {
   int64_t size;
+  int64_t used;
   int64_t free;
   int16_t nAvailDisks;  // # of Available disks
 } STierMeta;
@@ -96,4 +99,4 @@ void   tfsPosNextId(STier *pTier);
 }
 #endif
 
-#endif
\ No newline at end of file
+#endif

src/tfs/src/tdisk.c

@@ -52,6 +52,7 @@ int tfsUpdateDiskInfo(SDisk *pDisk) {
   }
 
   pDisk->dmeta.size = diskSize.tsize;
+  pDisk->dmeta.used = diskSize.used;
   pDisk->dmeta.free = diskSize.avail;
 
   return code;

src/tfs/src/tfs.c

@@ -134,6 +134,7 @@ void tfsUpdateInfo(SFSMeta *pFSMeta) {
     tfsUpdateTierInfo(pTier, &tierMeta);
     pFSMeta->tsize += tierMeta.size;
     pFSMeta->avail += tierMeta.free;
+    pFSMeta->used += tierMeta.used;
   }
 
   tfsLock();
@@ -585,6 +586,7 @@ void taosGetDisk() {
   if (tscEmbedded) {
     tfsUpdateInfo(&fsMeta);
     tsTotalDataDirGB = (float)(fsMeta.tsize / unit);
+    tsUsedDataDirGB = (float)(fsMeta.used / unit);
     tsAvailDataDirGB = (float)(fsMeta.avail / unit);
   }
 

src/tfs/src/ttier.c

@@ -100,6 +100,7 @@ void tfsUpdateTierInfo(STier *pTier, STierMeta *pTierMeta) {
       continue;
     }
     pTierMeta->size += DISK_SIZE(DISK_AT_TIER(pTier, id));
+    pTierMeta->used += DISK_USED_SIZE(DISK_AT_TIER(pTier, id));
     pTierMeta->free += DISK_FREE_SIZE(DISK_AT_TIER(pTier, id));
     pTierMeta->nAvailDisks++;
   }
@@ -166,4 +167,4 @@ void tfsPosNextId(STier *pTier) {
   }
 
   pTier->nextid = nextid;
-}
\ No newline at end of file
+}

src/tsdb/src/tsdbRead.c

@@ -842,6 +842,10 @@ static int32_t getFileIdFromKey(TSKEY key, int32_t daysPerFile, int32_t precisio
     return INT32_MIN;
   }
 
+  if (key < 0) {
+    key -= (daysPerFile * tsMsPerDay[precision]);
+  }
+  
   int64_t fid = (int64_t)(key / (daysPerFile * tsMsPerDay[precision]));  // set the starting fileId
   if (fid < 0L && llabs(fid) > INT32_MAX) { // data value overflow for INT32
     fid = INT32_MIN;

tests/pytest/tools/insert.json

@@ -5,11 +5,13 @@
     "port": 6030,
     "user": "root",
     "password": "taosdata",
-    "thread_count": 4,
+    "thread_count": 2,
+    "num_of_records_per_req": 10,
     "thread_count_create_tbl": 4,
     "databases": [{
         "dbinfo": {
             "name": "db01",
+            "drop": "yes",
             "replica": 1,
             "days": 10,
             "cache": 16,
@@ -20,31 +22,23 @@
         },
         "super_tables": [{
             "name": "stb01",
-            "childtable_count": 100,
+            "childtable_count": 3,
             "childtable_prefix": "stb01_",
             "auto_create_table": "no",
             "data_source": "rand",
             "insert_mode": "taosc",
             "insert_rate": 0,
-            "insert_rows": 1000,
+            "insert_rows": 20,
             "timestamp_step": 1000,
             "start_timestamp": "2020-10-01 00:00:00.000",
             "sample_format": "csv",
             "sample_file": "/home/data/sample.csv",
             "tags_file": "",
             "columns": [{
-                "type": "SMALLINT"
-            }, {
-                "type": "BOOL"
-            }, {
-                "type": "BINARY",
-                "len": 6
+                "type": "INT"
             }],
             "tags": [{
                 "type": "INT"
-            },{
-                "type": "BINARY",
-                "len": 4
             }]
         }]
     }]

tests/pytest/tools/taosdemoTest.py

@@ -63,7 +63,7 @@ class TDTestCase:
         tdSql.checkRows(2)
 
         tdSql.query(
-            "select apercentile(col1, 1) from test.meters interval(10s)")
+            "select apercentile(col1, 1) from test.meters interval(100s)")
         tdSql.checkRows(1)
 
         tdSql.error("select loc, count(loc) from test.meters")

tests/pytest/tools/taosdemoTestWithJson.py

@@ -24,9 +24,6 @@ class TDTestCase:
         tdLog.debug("start to execute %s" % __file__)
         tdSql.init(conn.cursor(), logSql)
         
-        self.numberOfTables = 10000
-        self.numberOfRecords = 100
-
     def getBuildPath(self):
         selfPath = os.path.dirname(os.path.realpath(__file__))
 
@@ -55,7 +52,7 @@ class TDTestCase:
 
         tdSql.execute("use db01")
         tdSql.query("select count(*) from stb01")
-        tdSql.checkData(0, 0, 100000)
+        tdSql.checkData(0, 0, 60)
 
     def stop(self):
         tdSql.close()