Merge branch 'develop' into feature/query

src/client/src/tscAsync.c

@@ -43,7 +43,7 @@ void doAsyncQuery(STscObj* pObj, SSqlObj* pSql, void (*fp)(), void* param, const
   pSql->signature = pSql;
   pSql->param     = param;
   pSql->pTscObj   = pObj;
-  pSql->maxRetry  = TSDB_MAX_REPLICA_NUM;
+  pSql->maxRetry  = TSDB_MAX_REPLICA;
   pSql->fp        = fp;
   pSql->fetchFp   = fp;
 

src/client/src/tscPrepare.c

@@ -497,7 +497,7 @@ TAOS_STMT* taos_stmt_init(TAOS* taos) {
   tsem_init(&pSql->rspSem, 0, 0);
   pSql->signature     = pSql;
   pSql->pTscObj       = pObj;
-  pSql->maxRetry      = TSDB_MAX_REPLICA_NUM;
+  pSql->maxRetry      = TSDB_MAX_REPLICA;
 
   pStmt->pSql = pSql;
   return pStmt;

src/client/src/tscSQLParser.c

@@ -5489,9 +5489,9 @@ int32_t tscCheckCreateDbParams(SSqlCmd* pCmd, SCMCreateDbMsg* pCreate) {
   }
 
   if (pCreate->replications != -1 &&
-      (pCreate->replications < TSDB_MIN_REPLICA_NUM || pCreate->replications > TSDB_MAX_REPLICA_NUM)) {
+      (pCreate->replications < TSDB_MIN_DB_REPLICA_OPTION || pCreate->replications > TSDB_MAX_DB_REPLICA_OPTION)) {
     snprintf(msg, tListLen(msg), "invalid db option replications: %d valid range: [%d, %d]", pCreate->replications,
-             TSDB_MIN_REPLICA_NUM, TSDB_MAX_REPLICA_NUM);
+             TSDB_MIN_DB_REPLICA_OPTION, TSDB_MAX_DB_REPLICA_OPTION);
     return invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg);
   }
 

src/client/src/tscSql.c

@@ -113,7 +113,7 @@ SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pass, con
 
   pSql->pTscObj = pObj;
   pSql->signature = pSql;
-  pSql->maxRetry = TSDB_MAX_REPLICA_NUM;
+  pSql->maxRetry = TSDB_MAX_REPLICA;
   tsem_init(&pSql->rspSem, 0, 0);
   
   pObj->pDnodeConn = pDnodeConn;

src/client/src/tscSub.c

@@ -107,7 +107,7 @@ static SSub* tscCreateSubscription(STscObj* pObj, const char* topic, const char*
     pSql->signature = pSql;
     pSql->param = pSql;
     pSql->pTscObj = pObj;
-    pSql->maxRetry = TSDB_MAX_REPLICA_NUM;
+    pSql->maxRetry = TSDB_MAX_REPLICA;
     pSql->fp = asyncCallback;
 
     int code = tscAllocPayload(pCmd, TSDB_DEFAULT_PAYLOAD_SIZE);

src/client/src/tscUtil.c

@@ -1650,7 +1650,7 @@ SSqlObj* createSimpleSubObj(SSqlObj* pSql, void (*fp)(), void* param, int32_t cm
   pNew->fp = fp;
   pNew->fetchFp = fp;
   pNew->param = param;
-  pNew->maxRetry = TSDB_MAX_REPLICA_NUM;
+  pNew->maxRetry = TSDB_MAX_REPLICA;
 
   pNew->sqlstr = strdup(pSql->sqlstr);
   if (pNew->sqlstr == NULL) {
@@ -1807,7 +1807,7 @@ SSqlObj* createSubqueryObj(SSqlObj* pSql, int16_t tableIndex, void (*fp)(), void
   pNew->fetchFp = fp;
 
   pNew->param = param;
-  pNew->maxRetry = TSDB_MAX_REPLICA_NUM;
+  pNew->maxRetry = TSDB_MAX_REPLICA;
 
   char* name = pTableMetaInfo->name;
   STableMetaInfo* pFinalInfo = NULL;

src/common/src/tglobal.c

@@ -110,7 +110,7 @@ int16_t tsCommitTime    = TSDB_DEFAULT_COMMIT_TIME;  // seconds
 int32_t tsTimePrecision = TSDB_DEFAULT_PRECISION;
 int16_t tsCompression   = TSDB_DEFAULT_COMP_LEVEL;
 int16_t tsWAL           = TSDB_DEFAULT_WAL_LEVEL;
-int32_t tsReplications  = TSDB_DEFAULT_REPLICA_NUM;
+int32_t tsReplications  = TSDB_DEFAULT_DB_REPLICA_OPTION;
 int32_t tsMaxVgroupsPerDb  = 0;
 int32_t tsMaxTablePerVnode = TSDB_DEFAULT_TABLES;
 // balance
@@ -706,8 +706,8 @@ static void doInitGlobalConfig() {
   cfg.ptr = &tsReplications;
   cfg.valType = TAOS_CFG_VTYPE_INT32;
   cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG | TSDB_CFG_CTYPE_B_SHOW;
-  cfg.minValue = TSDB_MIN_REPLICA_NUM;
-  cfg.maxValue = TSDB_MAX_REPLICA_NUM;
+  cfg.minValue = TSDB_MIN_DB_REPLICA_OPTION;
+  cfg.maxValue = TSDB_MAX_DB_REPLICA_OPTION;
   cfg.ptrLength = 0;
   cfg.unitType = TAOS_CFG_UTYPE_NONE;
   taosInitConfigOption(cfg);

src/dnode/src/dnodeVWrite.c

@@ -232,9 +232,10 @@ static void *dnodeProcessWriteQueue(void *param) {
         pHead->msgType = pWrite->rpcMsg.msgType;
         pHead->version = 0;
         pHead->len = pWrite->contLen;
-        dDebug("%p, msg:%s will be processed in vwrite queue", pWrite->rpcMsg.ahandle, taosMsg[pWrite->rpcMsg.msgType]);
+        dDebug("%p, rpc msg:%s will be processed in vwrite queue", pWrite->rpcMsg.ahandle, taosMsg[pWrite->rpcMsg.msgType]);
       } else {
         pHead = (SWalHead *)item;
+        dTrace("%p, wal msg:%s will be processed in vwrite queue, version:%" PRIu64, pHead, taosMsg[pHead->msgType], pHead->version);
       }
 
       int32_t code = vnodeProcessWrite(pVnode, type, pHead, pRspRet);

src/inc/taosdef.h

@@ -332,9 +332,9 @@ void tsDataSwap(void *pLeft, void *pRight, int32_t type, int32_t size);
 #define TSDB_MAX_WAL_LEVEL              2
 #define TSDB_DEFAULT_WAL_LEVEL          1
 
-#define TSDB_MIN_REPLICA_NUM            1
-#define TSDB_MAX_REPLICA_NUM            3
-#define TSDB_DEFAULT_REPLICA_NUM        1
+#define TSDB_MIN_DB_REPLICA_OPTION      1
+#define TSDB_MAX_DB_REPLICA_OPTION      3
+#define TSDB_DEFAULT_DB_REPLICA_OPTION  1
 
 #define TSDB_MAX_JOIN_TABLE_NUM         5
 #define TSDB_MAX_UNION_CLAUSE           5

src/inc/taoserror.h

@@ -200,6 +200,7 @@ TAOS_DEFINE_ERROR(TSDB_CODE_TDB_INVALID_CREATE_TB_MSG,    0, 0x060E, "tsdb inval
 TAOS_DEFINE_ERROR(TSDB_CODE_TDB_NO_TABLE_DATA_IN_MEM,     0, 0x060F, "tsdb no table data in memory skiplist")
 TAOS_DEFINE_ERROR(TSDB_CODE_TDB_FILE_ALREADY_EXISTS,      0, 0x0610, "tsdb file already exists")
 TAOS_DEFINE_ERROR(TSDB_CODE_TDB_TABLE_RECONFIGURE,        0, 0x0611, "tsdb need to reconfigure table")
+TAOS_DEFINE_ERROR(TSDB_CODE_TDB_IVD_CREATE_TABLE_INFO,    0, 0x0612, "tsdb create table information")
 
 // query
 TAOS_DEFINE_ERROR(TSDB_CODE_QRY_INVALID_QHANDLE,          0, 0x0700, "query invalid handle")

src/inc/taosmsg.h

@@ -646,7 +646,7 @@ typedef struct SCMSTableVgroupMsg {
 typedef struct {
   int32_t   vgId;
   int8_t    numOfIps;
-  SIpAddr   ipAddr[TSDB_MAX_REPLICA_NUM];
+  SIpAddr   ipAddr[TSDB_MAX_REPLICA];
 } SCMVgroupInfo;
 
 typedef struct {

src/kit/shell/src/shellImport.c

@@ -136,7 +136,7 @@ static void shellGetDirectoryFileList(char *inputDir)
 static void shellSourceFile(TAOS *con, char *fptr) {
   wordexp_t full_path;
   int       read_len = 0;
-  char *    cmd = malloc(MAX_COMMAND_SIZE);
+  char *    cmd = malloc(tsMaxSQLStringLen);
   size_t    cmd_len = 0;
   char *    line = NULL;
   size_t    line_len = 0;
@@ -185,7 +185,7 @@ static void shellSourceFile(TAOS *con, char *fptr) {
   int lineNo = 0;
   while ((read_len = getline(&line, &line_len, f)) != -1) {
     ++lineNo;
-    if (read_len >= MAX_COMMAND_SIZE) continue;
+    if (read_len >= tsMaxSQLStringLen) continue;
     line[--read_len] = '\0';
 
     if (read_len == 0 || isCommentLine(line)) {  // line starts with #

src/mnode/inc/mnodeSdb.h

@@ -94,6 +94,7 @@ void     sdbDecRef(void *thandle, void *pRow);
 int64_t  sdbGetNumOfRows(void *handle);
 int32_t  sdbGetId(void *handle);
 uint64_t sdbGetVersion();
+bool     sdbCheckRowDeleted(void *thandle, void *pRow);
 
 #ifdef __cplusplus
 }

src/mnode/src/mnodeDb.c

@@ -287,9 +287,9 @@ static int32_t mnodeCheckDbCfg(SDbCfg *pCfg) {
     return TSDB_CODE_MND_INVALID_DB_OPTION;
   }
 
-  if (pCfg->replications < TSDB_MIN_REPLICA_NUM || pCfg->replications > TSDB_MAX_REPLICA_NUM) {
-    mError("invalid db option replications:%d valid range: [%d, %d]", pCfg->replications, TSDB_MIN_REPLICA_NUM,
-           TSDB_MAX_REPLICA_NUM);
+  if (pCfg->replications < TSDB_MIN_DB_REPLICA_OPTION || pCfg->replications > TSDB_MAX_DB_REPLICA_OPTION) {
+    mError("invalid db option replications:%d valid range: [%d, %d]", pCfg->replications, TSDB_MIN_DB_REPLICA_OPTION,
+           TSDB_MAX_DB_REPLICA_OPTION);
     return TSDB_CODE_MND_INVALID_DB_OPTION;
   }
 

src/mnode/src/mnodeSdb.c

@@ -393,7 +393,7 @@ void sdbCleanUp() {
 }
 
 void sdbIncRef(void *handle, void *pObj) {
-  if (pObj == NULL) return;
+  if (pObj == NULL || handle == NULL) return;
 
   SSdbTable *pTable = handle;
   int32_t *  pRefCount = (int32_t *)(pObj + pTable->refCountPos);
@@ -402,7 +402,7 @@ void sdbIncRef(void *handle, void *pObj) {
 }
 
 void sdbDecRef(void *handle, void *pObj) {
-  if (pObj == NULL) return;
+  if (pObj == NULL || handle == NULL) return;
 
   SSdbTable *pTable = handle;
   int32_t *  pRefCount = (int32_t *)(pObj + pTable->refCountPos);
@@ -661,6 +661,14 @@ int32_t sdbInsertRow(SSdbOper *pOper) {
   return TSDB_CODE_SUCCESS;
 }
 
+bool sdbCheckRowDeleted(void *pTableInput, void *pRow) {
+  SSdbTable *pTable = pTableInput;
+  if (pTable == NULL) return false;
+
+  int8_t *updateEnd = pRow + pTable->refCountPos - 1;
+  return (*updateEnd == 1);
+}
+
 int32_t sdbDeleteRow(SSdbOper *pOper) {
   SSdbTable *pTable = (SSdbTable *)pOper->table;
   if (pTable == NULL) return TSDB_CODE_MND_SDB_INVALID_TABLE_TYPE;

src/mnode/src/mnodeTable.c

@@ -72,7 +72,7 @@ static void    mnodeProcessCreateChildTableRsp(SRpcMsg *rpcMsg);
 static int32_t mnodeProcessDropTableMsg(SMnodeMsg *mnodeMsg);
 static int32_t mnodeProcessDropSuperTableMsg(SMnodeMsg *pMsg);
 static void    mnodeProcessDropSuperTableRsp(SRpcMsg *rpcMsg);
-static int32_t mnodeProcessDropChildTableMsg(SMnodeMsg *pMsg);
+static int32_t mnodeProcessDropChildTableMsg(SMnodeMsg *pMsg, bool needReturn);
 static void    mnodeProcessDropChildTableRsp(SRpcMsg *rpcMsg);
 
 static int32_t mnodeProcessSuperTableVgroupMsg(SMnodeMsg *mnodeMsg);
@@ -376,7 +376,7 @@ static void mnodeCleanupChildTables() {
 }
 
 static void mnodeAddTableIntoStable(SSuperTableObj *pStable, SChildTableObj *pCtable) {
-  pStable->numOfTables++;
+  atomic_add_fetch_32(&pStable->numOfTables, 1);
 
   if (pStable->vgHash == NULL) {
     pStable->vgHash = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), false);
@@ -385,18 +385,22 @@ static void mnodeAddTableIntoStable(SSuperTableObj *pStable, SChildTableObj *pCt
   if (pStable->vgHash != NULL) {
     if (taosHashGet(pStable->vgHash, &pCtable->vgId, sizeof(pCtable->vgId)) == NULL) {
       taosHashPut(pStable->vgHash, &pCtable->vgId, sizeof(pCtable->vgId), &pCtable->vgId, sizeof(pCtable->vgId));
+      mDebug("table:%s, vgId:%d is put into stable vgList, sizeOfVgList:%d", pStable->info.tableId, pCtable->vgId,
+             (int32_t)taosHashGetSize(pStable->vgHash));
     }
   }
 }
 
 static void mnodeRemoveTableFromStable(SSuperTableObj *pStable, SChildTableObj *pCtable) {
-  pStable->numOfTables--;
+  atomic_sub_fetch_32(&pStable->numOfTables, 1);
 
   if (pStable->vgHash == NULL) return;
 
   SVgObj *pVgroup = mnodeGetVgroup(pCtable->vgId);
   if (pVgroup == NULL) {
     taosHashRemove(pStable->vgHash, (char *)&pCtable->vgId, sizeof(pCtable->vgId));
+    mDebug("table:%s, vgId:%d is remove from stable vgList, sizeOfVgList:%d", pStable->info.tableId, pCtable->vgId,
+           (int32_t)taosHashGetSize(pStable->vgHash));
   }
   mnodeDecVgroupRef(pVgroup);
 }
@@ -748,11 +752,15 @@ static int32_t mnodeProcessDropTableMsg(SMnodeMsg *pMsg) {
   }
 
   if (pMsg->pTable->type == TSDB_SUPER_TABLE) {
-    mInfo("app:%p:%p, table:%s, start to drop stable", pMsg->rpcMsg.ahandle, pMsg, pDrop->tableId);
+    SSuperTableObj *pSTable = (SSuperTableObj *)pMsg->pTable;
+    mInfo("app:%p:%p, table:%s, start to drop stable, uid:%" PRIu64 ", numOfChildTables:%d, sizeOfVgList:%d",
+          pMsg->rpcMsg.ahandle, pMsg, pDrop->tableId, pSTable->uid, pSTable->numOfTables, (int32_t)taosHashGetSize(pSTable->vgHash));
     return mnodeProcessDropSuperTableMsg(pMsg);
   } else {
-    mInfo("app:%p:%p, table:%s, start to drop ctable", pMsg->rpcMsg.ahandle, pMsg, pDrop->tableId);
-    return mnodeProcessDropChildTableMsg(pMsg);
+    SChildTableObj *pCTable = (SChildTableObj *)pMsg->pTable;
+    mInfo("app:%p:%p, table:%s, start to drop ctable, vgId:%d sid:%d uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg,
+          pDrop->tableId, pCTable->vgId, pCTable->sid, pCTable->uid);
+    return mnodeProcessDropChildTableMsg(pMsg, true);
   }
 }
 
@@ -799,7 +807,7 @@ static int32_t mnodeCreateSuperTableCb(SMnodeMsg *pMsg, int32_t code) {
   assert(pTable);
 
   if (code == TSDB_CODE_SUCCESS) {
-    mLInfo("stable:%s, is created in sdb", pTable->info.tableId);
+    mLInfo("stable:%s, is created in sdb, uid:%" PRIu64, pTable->info.tableId, pTable->uid);
   } else {
     mError("app:%p:%p, stable:%s, failed to create in sdb, reason:%s", pMsg->rpcMsg.ahandle, pMsg, pTable->info.tableId,
            tstrerror(code));
@@ -887,7 +895,7 @@ static int32_t mnodeProcessDropSuperTableMsg(SMnodeMsg *pMsg) {
   if (pMsg == NULL) return TSDB_CODE_MND_APP_ERROR;
 
   SSuperTableObj *pStable = (SSuperTableObj *)pMsg->pTable;
-  if (pStable->numOfTables != 0) {
+   if (pStable->vgHash != NULL /*pStable->numOfTables != 0*/) {
     SHashMutableIterator *pIter = taosHashCreateIter(pStable->vgHash);
     while (taosHashIterNext(pIter)) {
       int32_t *pVgId = taosHashIterGet(pIter);
@@ -1756,7 +1764,7 @@ static int32_t mnodeProcessCreateChildTableMsg(SMnodeMsg *pMsg) {
   }
 }
 
-static int32_t mnodeProcessDropChildTableMsg(SMnodeMsg *pMsg) {
+static int32_t mnodeProcessDropChildTableMsg(SMnodeMsg *pMsg, bool needReturn) {
   SChildTableObj *pTable = (SChildTableObj *)pMsg->pTable;
   if (pMsg->pVgroup == NULL) pMsg->pVgroup = mnodeGetVgroup(pTable->vgId);
   if (pMsg->pVgroup == NULL) {
@@ -1780,7 +1788,9 @@ static int32_t mnodeProcessDropChildTableMsg(SMnodeMsg *pMsg) {
 
   SRpcIpSet ipSet = mnodeGetIpSetFromVgroup(pMsg->pVgroup);
 
-  mInfo("app:%p:%p, table:%s, send drop ctable msg", pMsg->rpcMsg.ahandle, pMsg, pDrop->tableId);
+  mInfo("app:%p:%p, table:%s, send drop ctable msg, vgId:%d sid:%d uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg,
+        pDrop->tableId, pTable->vgId, pTable->sid, pTable->uid);
+
   SRpcMsg rpcMsg = {
     .ahandle = pMsg,
     .pCont   = pDrop,
@@ -1789,6 +1799,8 @@ static int32_t mnodeProcessDropChildTableMsg(SMnodeMsg *pMsg) {
     .msgType = TSDB_MSG_TYPE_MD_DROP_TABLE
   };
 
+  if (!needReturn) rpcMsg.ahandle = NULL;
+
   dnodeSendMsgToDnode(&ipSet, &rpcMsg);
 
   return TSDB_CODE_MND_ACTION_IN_PROGRESS;
@@ -2112,7 +2124,7 @@ static void mnodeDropAllChildTablesInStable(SSuperTableObj *pStable) {
   int32_t numOfTables = 0;
   SChildTableObj *pTable = NULL;
 
-  mInfo("stable:%s, all child tables(%d) will dropped from sdb", pStable->info.tableId, numOfTables);
+  mInfo("stable:%s, all child tables:%d will dropped from sdb", pStable->info.tableId, pStable->numOfTables);
 
   while (1) {
     pIter = mnodeGetNextChildTable(pIter, &pTable);
@@ -2187,12 +2199,15 @@ static void mnodeProcessDropChildTableRsp(SRpcMsg *rpcMsg) {
 
   SChildTableObj *pTable = (SChildTableObj *)mnodeMsg->pTable;
   assert(pTable);
-  mInfo("app:%p:%p, table:%s, drop table rsp received, thandle:%p result:%s", mnodeMsg->rpcMsg.ahandle, mnodeMsg,
-         pTable->info.tableId, mnodeMsg->rpcMsg.handle, tstrerror(rpcMsg->code));
+
+  mInfo("app:%p:%p, table:%s, drop table rsp received, vgId:%d sid:%d uid:%" PRIu64 ", thandle:%p result:%s",
+        mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid,
+        mnodeMsg->rpcMsg.handle, tstrerror(rpcMsg->code));
 
   if (rpcMsg->code != TSDB_CODE_SUCCESS) {
-    mError("app:%p:%p, table:%s, failed to drop in dnode, reason:%s", mnodeMsg->rpcMsg.ahandle, mnodeMsg,
-           pTable->info.tableId, tstrerror(rpcMsg->code));
+    mError("app:%p:%p, table:%s, failed to drop in dnode, vgId:%d sid:%d uid:%" PRIu64 ", reason:%s",
+           mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid,
+           tstrerror(rpcMsg->code));
     dnodeSendRpcMnodeWriteRsp(mnodeMsg, rpcMsg->code);
     return;
   }
@@ -2239,6 +2254,14 @@ static void mnodeProcessCreateChildTableRsp(SRpcMsg *rpcMsg) {
   SChildTableObj *pTable = (SChildTableObj *)mnodeMsg->pTable;
   assert(pTable);
 
+  // If the table is deleted by another thread during creation, stop creating and send drop msg to vnode
+  if (sdbCheckRowDeleted(tsChildTableSdb, pTable)) {
+    mDebug("app:%p:%p, table:%s, create table rsp received, but a deleting opertion incoming, vgId:%d sid:%d uid:%" PRIu64,
+           mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid);
+    mnodeProcessDropChildTableMsg(mnodeMsg, false);
+    rpcMsg->code = TSDB_CODE_SUCCESS;
+  }
+
   if (rpcMsg->code == TSDB_CODE_SUCCESS || rpcMsg->code == TSDB_CODE_TDB_TABLE_ALREADY_EXIST) {
     SCMCreateTableMsg *pCreate = mnodeMsg->rpcMsg.pCont;
     if (pCreate->getMeta) {

src/plugins/http/inc/httpCode.h

@@ -105,7 +105,7 @@
 #define HTTP_OP_VALUE_TYPE            79
 
 //tgf
-#define HTTP_TG_STABLE_NOT_EXIST     80
+#define HTTP_TG_STABLE_NOT_EXIST      80
 
 extern char *httpMsg[];
 

src/plugins/http/inc/httpInt.h

@@ -61,6 +61,9 @@
 #define HTTP_CHECK_BODY_CONTINUE    0
 #define HTTP_CHECK_BODY_SUCCESS     1
 
+#define HTTP_READ_DATA_SUCCESS      0
+#define HTTP_READ_DATA_FAILED       1
+
 #define HTTP_WRITE_RETRY_TIMES      500
 #define HTTP_WRITE_WAIT_TIME_MS     5
 #define HTTP_EXPIRED_TIME           60000

src/plugins/http/inc/httpServer.h

@@ -23,6 +23,6 @@ void httpCleanUpConnect();
 
 void *httpInitServer(char *ip, uint16_t port, char *label, int numOfThreads, void *fp, void *shandle);
 void httpCleanUpServer(HttpServer *pServer);
-bool httpReadDataImp(HttpContext *pContext);
+int  httpReadDataImp(HttpContext *pContext);
 
 #endif

src/plugins/http/src/httpHandle.c

@@ -60,6 +60,7 @@ bool httpParseURL(HttpContext* pContext) {
   char* pSeek;
   char* pEnd = strchr(pParser->pLast, ' ');
   if (pEnd == NULL) {
+    httpSendErrorResp(pContext, HTTP_UNSUPPORT_URL);    
     return false;
   }
 
@@ -275,14 +276,14 @@ bool httpParseChunkedBody(HttpContext* pContext, HttpParser* pParser, bool test)
   return true;
 }
 
-bool httpReadChunkedBody(HttpContext* pContext, HttpParser* pParser) {
+int httpReadChunkedBody(HttpContext* pContext, HttpParser* pParser) {
   bool parsedOk = httpParseChunkedBody(pContext, pParser, true);
   if (parsedOk) {
     httpParseChunkedBody(pContext, pParser, false);
     return HTTP_CHECK_BODY_SUCCESS;
   } else {
     httpTrace("context:%p, fd:%d, ip:%s, chunked body not finished, continue read", pContext, pContext->fd, pContext->ipstr);
-    if (!httpReadDataImp(pContext)) {
+    if (httpReadDataImp(pContext) != HTTP_READ_DATA_SUCCESS) {
       httpError("context:%p, fd:%d, ip:%s, read chunked request error", pContext, pContext->fd, pContext->ipstr);
       return HTTP_CHECK_BODY_ERROR;
     } else {
@@ -296,7 +297,6 @@ int httpReadUnChunkedBody(HttpContext* pContext, HttpParser* pParser) {
   if (dataReadLen > pParser->data.len) {
     httpError("context:%p, fd:%d, ip:%s, un-chunked body length invalid, read size:%d dataReadLen:%d > pContext->data.len:%d",
               pContext, pContext->fd, pContext->ipstr, pContext->parser.bufsize, dataReadLen, pParser->data.len);
-    httpSendErrorResp(pContext, HTTP_PARSE_BODY_ERROR);
     return HTTP_CHECK_BODY_ERROR;
   } else if (dataReadLen < pParser->data.len) {
     httpTrace("context:%p, fd:%d, ip:%s, un-chunked body not finished, read size:%d dataReadLen:%d < pContext->data.len:%d, continue read",
@@ -358,20 +358,13 @@ bool httpParseRequest(HttpContext* pContext) {
 }
 
 int httpCheckReadCompleted(HttpContext* pContext) {
-  HttpParser *pParser = &pContext->parser;
+  HttpParser* pParser = &pContext->parser;
+
   if (pContext->httpChunked == HTTP_UNCUNKED) {
-    int ret = httpReadUnChunkedBody(pContext, pParser);
-    if (ret != HTTP_CHECK_BODY_SUCCESS) {
-      return ret;
-    }
+    return httpReadUnChunkedBody(pContext, pParser);
   } else {
-    int ret = httpReadChunkedBody(pContext, pParser);
-    if (ret != HTTP_CHECK_BODY_SUCCESS) {
-      return ret;
-    }
+    return httpReadChunkedBody(pContext, pParser);
   }
-
-  return HTTP_CHECK_BODY_SUCCESS;
 }
 
 bool httpDecodeRequest(HttpContext* pContext) {

src/plugins/http/src/httpServer.c

@@ -69,7 +69,7 @@ void httpCleanUpConnect() {
   httpDebug("http server:%s is cleaned up", pServer->label);
 }
 
-bool httpReadDataImp(HttpContext *pContext) {
+int httpReadDataImp(HttpContext *pContext) {
   HttpParser *pParser = &pContext->parser;
 
   while (pParser->bufsize <= (HTTP_BUFFER_SIZE - HTTP_STEP_SIZE)) {
@@ -85,8 +85,7 @@ bool httpReadDataImp(HttpContext *pContext) {
       } else {
         httpError("context:%p, fd:%d, ip:%s, read from socket error:%d, close connect",
                   pContext, pContext->fd, pContext->ipstr, errno);
-        httpReleaseContext(pContext);      
-        return false;
+        return HTTP_READ_DATA_FAILED;
       }
     } else {
       pParser->bufsize += nread;
@@ -95,15 +94,13 @@ bool httpReadDataImp(HttpContext *pContext) {
     if (pParser->bufsize >= (HTTP_BUFFER_SIZE - HTTP_STEP_SIZE)) {
       httpError("context:%p, fd:%d, ip:%s, thread:%s, request big than:%d",
                 pContext, pContext->fd, pContext->ipstr, pContext->pThread->label, HTTP_BUFFER_SIZE);
-      httpSendErrorResp(pContext, HTTP_REQUSET_TOO_BIG);
-      httpNotifyContextClose(pContext);
-      return false;
+      return HTTP_REQUSET_TOO_BIG;
     }
   }
 
   pParser->buffer[pParser->bufsize] = 0;
 
-  return true;
+  return HTTP_READ_DATA_SUCCESS;
 }
 
 static bool httpDecompressData(HttpContext *pContext) {
@@ -141,8 +138,14 @@ static bool httpReadData(HttpContext *pContext) {
     httpInitContext(pContext);
   }
 
-  if (!httpReadDataImp(pContext)) {
-    httpNotifyContextClose(pContext);
+  int32_t code = httpReadDataImp(pContext);
+  if (code != HTTP_READ_DATA_SUCCESS) {
+    if (code == HTTP_READ_DATA_FAILED) {
+      httpReleaseContext(pContext);
+    } else {
+      httpSendErrorResp(pContext, code);
+      httpNotifyContextClose(pContext);
+    }
     return false;
   }
 

src/query/src/qExecutor.c

@@ -5616,17 +5616,23 @@ static void freeQInfo(SQInfo *pQInfo);
 
 static SQInfo *createQInfoImpl(SQueryTableMsg *pQueryMsg, SArray* pTableIdList, SSqlGroupbyExpr *pGroupbyExpr, SExprInfo *pExprs,
                                STableGroupInfo *pTableGroupInfo, SColumnInfo* pTagCols) {
+  int16_t numOfCols = pQueryMsg->numOfCols;
+  int16_t numOfOutput = pQueryMsg->numOfOutput;
+
   SQInfo *pQInfo = (SQInfo *)calloc(1, sizeof(SQInfo));
   if (pQInfo == NULL) {
-    return NULL;
+    goto _cleanup_qinfo;
   }
+  // to make sure third party won't overwrite this structure
+  pQInfo->signature = pQInfo;
+  pQInfo->tableGroupInfo = *pTableGroupInfo;
 
   SQuery *pQuery = calloc(1, sizeof(SQuery));
+  if (pQuery == NULL) {
+    goto _cleanup_query;
+  }
   pQInfo->runtimeEnv.pQuery = pQuery;
 
-  int16_t numOfCols = pQueryMsg->numOfCols;
-  int16_t numOfOutput = pQueryMsg->numOfOutput;
-
   pQuery->numOfCols       = numOfCols;
   pQuery->numOfOutput     = numOfOutput;
   pQuery->limit.limit     = pQueryMsg->limit;
@@ -5640,6 +5646,7 @@ static SQInfo *createQInfoImpl(SQueryTableMsg *pQueryMsg, SArray* pTableIdList,
   pQuery->slidingTimeUnit = pQueryMsg->slidingTimeUnit;
   pQuery->fillType        = pQueryMsg->fillType;
   pQuery->numOfTags       = pQueryMsg->numOfTags;
+  pQuery->tagColList      = pTagCols;
   
   // todo do not allocate ??
   pQuery->colList = calloc(numOfCols, sizeof(SSingleColumnFilterInfo));
@@ -5652,8 +5659,6 @@ static SQInfo *createQInfoImpl(SQueryTableMsg *pQueryMsg, SArray* pTableIdList,
     pQuery->colList[i].filters = tscFilterInfoClone(pQueryMsg->colList[i].filters, pQuery->colList[i].numOfFilters);
   }
 
-  pQuery->tagColList = pTagCols;
-
   // calculate the result row size
   for (int16_t col = 0; col < numOfOutput; ++col) {
     assert(pExprs[col].bytes > 0);
@@ -5698,10 +5703,6 @@ static SQInfo *createQInfoImpl(SQueryTableMsg *pQueryMsg, SArray* pTableIdList,
     memcpy(pQuery->fillVal, (char *)pQueryMsg->fillVal, pQuery->numOfOutput * sizeof(int64_t));
   }
 
-  // to make sure third party won't overwrite this structure
-  pQInfo->signature = pQInfo;
-
-  pQInfo->tableGroupInfo = *pTableGroupInfo;
   size_t numOfGroups = 0;
   if (pTableGroupInfo->pGroupList != NULL) {
     numOfGroups = taosArrayGetSize(pTableGroupInfo->pGroupList);
@@ -5764,6 +5765,21 @@ static SQInfo *createQInfoImpl(SQueryTableMsg *pQueryMsg, SArray* pTableIdList,
   qDebug("qmsg:%p QInfo:%p created", pQueryMsg, pQInfo);
   return pQInfo;
 
+_cleanup_qinfo:
+  tsdbDestoryTableGroup(pTableGroupInfo);
+
+_cleanup_query:
+  taosArrayDestroy(pGroupbyExpr->columnInfo);
+  tfree(pGroupbyExpr);
+  tfree(pTagCols);
+  for (int32_t i = 0; i < numOfOutput; ++i) {
+    SExprInfo* pExprInfo = &pExprs[i];
+    if (pExprInfo->pExpr != NULL) {
+      tExprTreeDestroy(&pExprInfo->pExpr, NULL);
+    }
+  }
+  tfree(pExprs);
+
 _cleanup:
   freeQInfo(pQInfo);
   return NULL;
@@ -5882,19 +5898,21 @@ static void freeQInfo(SQInfo *pQInfo) {
   }
 
   // todo refactor, extract method to destroytableDataInfo
-  int32_t numOfGroups = GET_NUM_OF_TABLEGROUP(pQInfo);
-  for (int32_t i = 0; i < numOfGroups; ++i) {
-    SArray *p = GET_TABLEGROUP(pQInfo, i);
-
-    size_t num = taosArrayGetSize(p);
-    for(int32_t j = 0; j < num; ++j) {
-      STableQueryInfo* item = taosArrayGetP(p, j);
-      if (item != NULL) {
-        destroyTableQueryInfo(item, pQuery->numOfOutput);
+  if (pQInfo->tableqinfoGroupInfo.pGroupList != NULL) {
+    int32_t numOfGroups = GET_NUM_OF_TABLEGROUP(pQInfo);
+    for (int32_t i = 0; i < numOfGroups; ++i) {
+      SArray *p = GET_TABLEGROUP(pQInfo, i);
+
+      size_t num = taosArrayGetSize(p);
+      for(int32_t j = 0; j < num; ++j) {
+        STableQueryInfo* item = taosArrayGetP(p, j);
+        if (item != NULL) {
+          destroyTableQueryInfo(item, pQuery->numOfOutput);
+        }
       }
-    }
 
-    taosArrayDestroy(p);
+      taosArrayDestroy(p);
+    }
   }
 
   tfree(pQInfo->pBuf);

src/tsdb/src/tsdbMeta.c

@@ -57,8 +57,30 @@ int tsdbCreateTable(TSDB_REPO_T *repo, STableCfg *pCfg) {
   STable *   super = NULL;
   STable *   table = NULL;
   int        newSuper = 0;
+  int        tid = pCfg->tableId.tid;
+  STable *   pTable = NULL;
+
+  if (tid < 0 || tid >= pRepo->config.maxTables) {
+    tsdbError("vgId:%d failed to create table since invalid tid %d", REPO_ID(pRepo), tid);
+    terrno = TSDB_CODE_TDB_IVD_CREATE_TABLE_INFO;
+    goto _err;
+  }
 
-  STable *pTable = tsdbGetTableByUid(pMeta, pCfg->tableId.uid);
+  if (pMeta->tables[tid] != NULL) {
+    if (TABLE_UID(pMeta->tables[tid]) == pCfg->tableId.uid) {
+      tsdbError("vgId:%d table %s already exists, tid %d uid %" PRId64, REPO_ID(pRepo), TABLE_CHAR_NAME(pTable),
+                TABLE_TID(pTable), TABLE_UID(pTable));
+      return TSDB_CODE_TDB_TABLE_ALREADY_EXIST;
+    } else {
+      tsdbError("vgId:%d table %s at tid %d uid %" PRIu64
+                " exists, replace it with new table, this can be not reasonable",
+                REPO_ID(pRepo), TABLE_CHAR_NAME(pMeta->tables[tid]), TABLE_TID(pMeta->tables[tid]),
+                TABLE_UID(pMeta->tables[tid]));
+      tsdbDropTable(pRepo, pMeta->tables[tid]->tableId);
+    }
+  }
+
+  pTable = tsdbGetTableByUid(pMeta, pCfg->tableId.uid);
   if (pTable != NULL) {
     tsdbError("vgId:%d table %s already exists, tid %d uid %" PRId64, REPO_ID(pRepo), TABLE_CHAR_NAME(pTable),
               TABLE_TID(pTable), TABLE_UID(pTable));
@@ -72,10 +94,10 @@ int tsdbCreateTable(TSDB_REPO_T *repo, STableCfg *pCfg) {
       super = tsdbNewTable(pCfg, true);
       if (super == NULL) goto _err;
     } else {
-      // TODO
-      if (super->type != TSDB_SUPER_TABLE) return -1;
-      if (super->tableId.uid != pCfg->superUid) return -1;
-      // tsdbUpdateTable(pRepo, super, pCfg);
+      if (TABLE_TYPE(super) != TSDB_SUPER_TABLE || TABLE_UID(super) != pCfg->superUid) {
+        terrno = TSDB_CODE_TDB_IVD_CREATE_TABLE_INFO;
+        goto _err;
+      }
     }
   }
 
@@ -705,6 +727,9 @@ static STable *tsdbNewTable(STableCfg *pCfg, bool isSuper) {
 
   T_REF_INC(pTable);
 
+  tsdbDebug("table %s tid %d uid %" PRIu64 " is created", TABLE_CHAR_NAME(pTable), TABLE_TID(pTable),
+            TABLE_UID(pTable));
+
   return pTable;
 
 _err:
@@ -714,7 +739,9 @@ _err:
 
 static void tsdbFreeTable(STable *pTable) {
   if (pTable) {
-    if (pTable->name != NULL) tsdbDebug("table %s is destroyed", TABLE_CHAR_NAME(pTable));
+    if (pTable->name != NULL)
+      tsdbDebug("table %s tid %d uid %" PRIu64 " is destroyed", TABLE_CHAR_NAME(pTable), TABLE_TID(pTable),
+                TABLE_UID(pTable));
     tfree(TABLE_NAME(pTable));
     if (TABLE_TYPE(pTable) != TSDB_CHILD_TABLE) {
       for (int i = 0; i < TSDB_MAX_TABLE_SCHEMAS; i++) {
@@ -782,7 +809,7 @@ static int tsdbAddTableToMeta(STsdbRepo *pRepo, STable *pTable, bool addIdx, boo
                                                    tsdbGetTableSchemaImpl(pTable, false, false, -1));
   }
 
-  tsdbTrace("vgId:%d table %s tid %d uid %" PRIu64 " is added to meta", REPO_ID(pRepo), TABLE_CHAR_NAME(pTable),
+  tsdbDebug("vgId:%d table %s tid %d uid %" PRIu64 " is added to meta", REPO_ID(pRepo), TABLE_CHAR_NAME(pTable),
             TABLE_TID(pTable), TABLE_UID(pTable));
   return 0;
 

src/vnode/src/vnodeMain.c

@@ -176,16 +176,28 @@ int32_t vnodeAlter(void *param, SMDCreateVnodeMsg *pVnodeCfg) {
   pVnode->status = TAOS_VN_STATUS_UPDATING;
 
   int32_t code = vnodeSaveCfg(pVnodeCfg);
-  if (code != TSDB_CODE_SUCCESS) return code; 
+  if (code != TSDB_CODE_SUCCESS) {
+    pVnode->status = TAOS_VN_STATUS_READY;
+    return code; 
+  }
 
   code = vnodeReadCfg(pVnode);
-  if (code != TSDB_CODE_SUCCESS) return code; 
+  if (code != TSDB_CODE_SUCCESS) {
+    pVnode->status = TAOS_VN_STATUS_READY;
+    return code; 
+  }
 
   code = syncReconfig(pVnode->sync, &pVnode->syncCfg);
-  if (code != TSDB_CODE_SUCCESS) return code; 
+  if (code != TSDB_CODE_SUCCESS) {
+    pVnode->status = TAOS_VN_STATUS_READY;
+    return code; 
+  } 
 
   code = tsdbConfigRepo(pVnode->tsdb, &pVnode->tsdbCfg);
-  if (code != TSDB_CODE_SUCCESS) return code; 
+  if (code != TSDB_CODE_SUCCESS) {
+    pVnode->status = TAOS_VN_STATUS_READY;
+    return code; 
+  }
 
   pVnode->status = TAOS_VN_STATUS_READY;
   vDebug("vgId:%d, vnode is altered", pVnode->vgId);

src/vnode/src/vnodeRead.c

@@ -159,7 +159,7 @@ static int32_t vnodeProcessFetchMsg(SVnodeObj *pVnode, SReadMsg *pReadMsg) {
   pRetrieve->qhandle = htobe64(pRetrieve->qhandle);
   pRetrieve->free = htons(pRetrieve->free);
 
-  vDebug("vgId:%d, QInfo:%p, retrieve msg is disposed", pVnode->vgId, *(void**) pRetrieve->qhandle);
+  vDebug("vgId:%d, QInfo:%p, retrieve msg is disposed", pVnode->vgId, (void*) pRetrieve->qhandle);
 
   memset(pRet, 0, sizeof(SRspRet));
 

src/vnode/src/vnodeWrite.c

@@ -184,6 +184,8 @@ int vnodeWriteToQueue(void *param, void *data, int type) {
   memcpy(pWal, pHead, size);
 
   atomic_add_fetch_32(&pVnode->refCount, 1);
+  vDebug("vgId:%d, get vnode wqueue, refCount:%d", pVnode->vgId, pVnode->refCount);
+
   taosWriteQitem(pVnode->wqueue, type, pWal);
 
   return 0;

tests/script/sh/deploy.sh

@@ -110,7 +110,7 @@ echo "second              ${HOSTNAME}:7200" >> $TAOS_CFG
 echo "serverPort          ${NODE}"          >> $TAOS_CFG
 echo "dataDir             $DATA_DIR"      >> $TAOS_CFG
 echo "logDir              $LOG_DIR"       >> $TAOS_CFG
-echo "debugFlag           135"            >> $TAOS_CFG
+echo "debugFlag           131"            >> $TAOS_CFG
 echo "mDebugFlag          135"            >> $TAOS_CFG
 echo "sdbDebugFlag        135"            >> $TAOS_CFG
 echo "dDebugFlag          135"            >> $TAOS_CFG

tests/script/unique/cluster/client3.sim

+$tblStart = 0
+$tblEnd = 10000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+loop_lable:
+print ====================== client3 start loop: dynamic create table and insert data, select, drop table ............
+
+$totalRows = 0
+
+#sql create table $stb ( ts timestamp, c1 int) tags ( t1 int, t2 binary(16) )
+$tagBinary = ' . client3
+$tagBinary = $tagBinary . '
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = dtb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb using $stb tags ( $i , $tagBinary ) values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x  
+#  print ====== app insert totalRows: $totalRows  
+  $i = $i + 1
+endw 
+   
+sql select count(*) from $stb where t2 == $tagBinary
+if $data00 != $totalRows then
+  print data00 $data00 totalRows $totalRows
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+  print ************ client3   insert loss: $deltaRows *****
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+endi
+
+print ====================== client3 drop table
+$i = $tblStart
+while $i < $tblEnd
+  $tb = dtb . $i
+  sql drop table if exists $tb 
+  $i = $i + 1
+endw 
+goto loop_lable
\ No newline at end of file

tests/script/unique/cluster/client4.sim

+$tblStart = 0
+$tblEnd = 2000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+loop_lable:
+print ====================== client4 start loop: create db2, tables and insert data, select, drop db2 ............
+
+$db = db2
+$stb = stb2
+
+print create database if not exists $db replica 2
+sql create database if not exists $db replica 2
+sql use $db
+
+print ==== client4start create table
+$i = $tblStart
+while $i < $tblEnd
+  $tb = dtb . $i
+  sql create table $tb (ts timestamp, c1 int)
+  $i = $i + 1
+endw 
+
+
+print ==== client4start insert, include multi table data in one insert sql
+$totalRows = 0
+$totalRowsPerTbl = 0
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb0 = dtb . $i
+  $i = $i + 1
+  $tb1 = dtb . $i
+  $i = $i + 1
+  $tb2 = dtb . $i
+  $i = $i + 1
+  $tb3 = dtb . $i
+  $i = $i + 1
+  $tb4 = dtb . $i  
+  $i = $i + 1  
+  
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb0 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb1 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb2 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb3 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb4 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) 
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+  
+  $totalRowsPerTbl = $totalRowsPerTbl + $x
+  $x = $x * 5
+  $totalRows = $totalRows + $x  
+endw 
+   
+sql select count(*) from tb10
+if $data00 != $totalRowsPerTbl then
+  print data00 $data00 totalRowsPerTbl $totalRowsPerTbl
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+  print ************ client4   insert loss: $deltaRows *****
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+endi
+
+
+print ====client4 start alter table
+$i = $tblStart
+while $i < $tblEnd
+  $tb = dtb . $i
+  sql alter table $tb add c2 float
+  $i = $i + 1
+endw 
+
+print ====client4 continue insert, include multi table data in one insert sql
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb0 = dtb . $i
+  $i = $i + 1
+  $tb1 = dtb . $i
+  $i = $i + 1
+  $tb2 = dtb . $i
+  $i = $i + 1
+  $tb3 = dtb . $i
+  $i = $i + 1
+  $tb4 = dtb . $i  
+  $i = $i + 1  
+  
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb0 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb1 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb2 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb3 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb4 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) 
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+  
+  $totalRowsPerTbl = $totalRowsPerTbl + $x
+  $x = $x * 5
+  $totalRows = $totalRows + $x  
+endw 
+   
+sql select count(*) from tb10
+if $data00 != $totalRowsPerTbl then
+  print data00 $data00 totalRowsPerTbl $totalRowsPerTbl
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+  print ************ client4   insert loss: $deltaRows *****
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+endi
+
+print ====================== client4 drop database
+sql drop if exists database $db 
+goto loop_lable
\ No newline at end of file

tests/script/unique/cluster/client5.sim

+$tblStart = 0
+$tblEnd = 2000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+loop_lable:
+print ====================== client5 start loop query
+
+$db = db2
+$stb = stb2
+
+print create database if not exists $db replica 2
+sql create database if not exists $db replica 2
+sql use $db
+
+print ==== client4start create table
+$i = $tblStart
+while $i < $tblEnd
+  $tb = dtb . $i
+  sql create table $tb (ts timestamp, c1 int)
+  $i = $i + 1
+endw 
+
+
+print ==== client4start insert, include multi table data in one insert sql
+$totalRows = 0
+$totalRowsPerTbl = 0
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb0 = dtb . $i
+  $i = $i + 1
+  $tb1 = dtb . $i
+  $i = $i + 1
+  $tb2 = dtb . $i
+  $i = $i + 1
+  $tb3 = dtb . $i
+  $i = $i + 1
+  $tb4 = dtb . $i  
+  $i = $i + 1  
+  
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb0 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb1 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb2 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb3 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb4 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) 
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+  
+  $totalRowsPerTbl = $totalRowsPerTbl + $x
+  $x = $x * 5
+  $totalRows = $totalRows + $x  
+endw 
+   
+sql select count(*) from tb10
+if $data00 != $totalRowsPerTbl then
+  print data00 $data00 totalRowsPerTbl $totalRowsPerTbl
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+  print ************ client4   insert loss: $deltaRows *****
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+endi
+
+
+print ====client4 start alter table
+$i = $tblStart
+while $i < $tblEnd
+  $tb = dtb . $i
+  sql alter table $tb add c2 float
+  $i = $i + 1
+endw 
+
+print ====client4 continue insert, include multi table data in one insert sql
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb0 = dtb . $i
+  $i = $i + 1
+  $tb1 = dtb . $i
+  $i = $i + 1
+  $tb2 = dtb . $i
+  $i = $i + 1
+  $tb3 = dtb . $i
+  $i = $i + 1
+  $tb4 = dtb . $i  
+  $i = $i + 1  
+  
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb0 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb1 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb2 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb3 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) $tb4 values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) 
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+  
+  $totalRowsPerTbl = $totalRowsPerTbl + $x
+  $x = $x * 5
+  $totalRows = $totalRows + $x  
+endw 
+   
+sql select count(*) from tb10
+if $data00 != $totalRowsPerTbl then
+  print data00 $data00 totalRowsPerTbl $totalRowsPerTbl
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+  print ************ client4   insert loss: $deltaRows *****
+  print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+endi
+
+print ====================== client4 drop database
+sql drop if exists database $db 
+goto loop_lable
\ No newline at end of file

tests/script/unique/cluster/cluster_main.sim

@@ -71,7 +71,7 @@ print ============== step3: create stable stb1
 $stb = stb1
 sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
 
-print ============== step4: start 10 client1/ 10 client2/ 10 client3/ 10 client4/ 1 client5
+print ============== step4: start back client1_0.sim
 run_back unique/cluster/client1_0.sim
 #run_back unique/cluster/client1_1.sim
 #run_back unique/cluster/client1_2.sim
@@ -106,26 +106,26 @@ endi
 print wait for a while to let clients start insert data
 sleep 5000    
 
+print ============== step4-1: add dnode4/dnode5 into cluster
+sql create dnode $hostname4
+sql create dnode $hostname5
+
 $loop_cnt = 0
 loop_cluster_do:
 print **** **** **** START loop cluster do (loop_cnt: $loop_cnt )**** **** **** ****
-print ============== step5: start dnode4/dnode5 and add into cluster, then wait ready
+print ============== step5: start dnode4/dnode5
 system sh/exec.sh -n dnode4 -s start
 system sh/exec.sh -n dnode5 -s start
-sql create dnode $hostname4
-sql create dnode $hostname5
-
-sleep 5000
-
+sleep 20000
 
-print ============== step6: stop and drop dnode1, then remove data dir of dnode1 
+print ============== step6: stop dnode1
 system sh/exec.sh -n dnode1 -s stop -x SIGINT
-sleep 5000
-sql drop dnode $hostname1
-sleep 5000
+sleep 10000
+#sql drop dnode $hostname1
+#sleep 5000
 
-system rm -rf ../../../sim/dnode1/data
-sleep 20000
+#system rm -rf ../../../sim/dnode1/data
+#sleep 20000
 
 sql show mnodes
 print show mnodes
@@ -139,7 +139,22 @@ print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
 print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
 print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
 print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
-return -1
+
+print ============== step6-1: restart dnode1
+system sh/exec.sh -n dnode1 -s start
+sleep 10000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
 
 print ============== step7: stop dnode2 
 system sh/exec.sh -n dnode2 -s stop -x SIGINT
@@ -236,14 +251,17 @@ if $data04 != 2 then
   return -1
 endi
 
-print ============== step14: stop and drop dnode4/dnode5, then remove data dir of dnode4/dnode5 
+print ============== step14: stop dnode4/dnode5
 system sh/exec.sh -n dnode4 -s stop -x SIGINT
 system sh/exec.sh -n dnode5 -s stop -x SIGINT
 sleep 20000
-sql drop dnode $hostname4
-sql drop dnode $hostname5
-system rm -rf ../../../sim/dnode4/data
-system rm -rf ../../../sim/dnode5/data
+#system sh/exec.sh -n dnode4 -s start
+#system sh/exec.sh -n dnode5 -s start
+#sleep 10000
+#sql drop dnode $hostname4
+#sql drop dnode $hostname5
+#system rm -rf ../../../sim/dnode4/data
+#system rm -rf ../../../sim/dnode5/data
 
 print ============== step15: alter replica 1
 sql alter database $db replica 1
@@ -263,13 +281,13 @@ if $data04 != 2 then
   return -1
 endi
 
-print ============== step17: start dnode1 and add into cluster, then wait dnode1 ready
-system sh/cfg.sh -n dnode1 -c first -v $hostname2
-system sh/cfg.sh -n dnode1 -c second -v $hostname3
-
-system sh/exec.sh -n dnode1 -s start
-sql create dnode $hostname1
-sleep 20000
+#print ============== step17: start dnode1 and add into cluster, then wait dnode1 ready
+#system sh/cfg.sh -n dnode1 -c first -v $hostname2
+#system sh/cfg.sh -n dnode1 -c second -v $hostname3
+#
+#system sh/exec.sh -n dnode1 -s start
+#sql create dnode $hostname1
+#sleep 20000
 
 print ============== step18: alter replica 3
 sql alter database $db replica 3

tests/script/unique/cluster/cluster_main0.sim

+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/deploy.sh -n dnode2 -i 2
+system sh/deploy.sh -n dnode3 -i 3
+system sh/deploy.sh -n dnode4 -i 4
+system sh/deploy.sh -n dnode5 -i 5
+
+system sh/cfg.sh -n dnode1 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode2 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode3 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode4 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode5 -c numOfMnodes -v 3
+
+system sh/cfg.sh -n dnode1 -c walLevel -v 1
+system sh/cfg.sh -n dnode2 -c walLevel -v 1
+system sh/cfg.sh -n dnode3 -c walLevel -v 1
+system sh/cfg.sh -n dnode4 -c walLevel -v 1
+system sh/cfg.sh -n dnode5 -c walLevel -v 1
+
+system sh/cfg.sh -n dnode1 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode5 -c balanceInterval -v 10
+
+system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode2 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode3 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode4 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode5 -c numOfTotalVnodes -v 256
+
+system sh/cfg.sh -n dnode1 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode2 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode3 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode4 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode5 -c alternativeRole -v 0
+
+system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode2 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode3 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode4 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode5 -c maxtablesPerVnode -v 5000
+
+system sh/cfg.sh -n dnode1 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode2 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode3 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode4 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode5 -c arbitrator -v $arbitrator
+
+print ============== step0: start tarbitrator
+system sh/exec_tarbitrator.sh -s start
+
+print ============== step1: start dnode1/dnode2/dnode3
+system sh/exec.sh -n dnode1 -s start
+system sh/exec.sh -n dnode2 -s start
+system sh/exec.sh -n dnode3 -s start
+sleep 3000
+sql connect
+sql create dnode $hostname2
+sql create dnode $hostname3
+sleep 3000
+
+print ============== step2: create db1 with replica 3
+$db = db1
+print create database $db replica 3
+#sql create database $db replica 3 maxTables $totalTableNum
+sql create database $db replica 3
+sql use $db
+
+print ============== step3: create stable stb1
+$stb = stb1
+print create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(16))
+sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(16))
+
+print ============== step4: start others client
+run_back unique/cluster/client1_0.sim
+run_back unique/cluster/client1_1.sim
+run_back unique/cluster/client1_2.sim
+run_back unique/cluster/client1_3.sim
+#run_back unique/cluster/client2_0.sim
+#run_back unique/cluster/client2_1.sim
+#run_back unique/cluster/client2_2.sim
+#run_back unique/cluster/client2_3.sim
+#run_back unique/cluster/client3.sim
+#run_back unique/cluster/client4.sim
+
+sleep 20000
+
+wait_subsim_insert_complete_create_tables:
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+if $data00 < 1000 then
+  sleep 3000
+  goto wait_subsim_insert_complete_create_tables
+endi
+
+wait_subsim_insert_data:
+print select count(*) from $stb
+sql select count(*) from $stb
+print data00 $data00
+if $data00 < 1000 then
+  sleep 3000
+  goto wait_subsim_insert_data
+endi
+
+print wait for a while to let clients start insert data
+sleep 5000    
+
+$loop_cnt = 0
+loop_cluster_do:
+print **** **** **** START loop cluster do (loop_cnt: $loop_cnt )**** **** **** ****
+print ============== step5: start dnode4/dnode5 and add into cluster, then wait ready
+system sh/exec.sh -n dnode4 -s start
+system sh/exec.sh -n dnode5 -s start
+sql create dnode $hostname4
+sql create dnode $hostname5
+
+sleep 5000
+
+
+print ============== step6: stop dnode1
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
+sleep 10000
+#sql drop dnode $hostname1
+#sleep 5000
+#system rm -rf ../../../sim/dnode1/data
+#sleep 20000
+print ============== step6-1: restart dnode1
+system sh/exec.sh -n dnode1 -s start
+sleep 10000
+
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step7: stop dnode2 
+system sh/exec.sh -n dnode2 -s stop -x SIGINT
+sleep 5000
+
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step8: restart dnode2, then wait sync end
+system sh/exec.sh -n dnode2 -s start
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step9: stop dnode3, then wait sync end
+system sh/exec.sh -n dnode3 -s stop -x SIGINT
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step10: restart dnode3, then wait sync end
+system sh/exec.sh -n dnode3 -s start
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step11: stop dnode4, then wait sync end
+system sh/exec.sh -n dnode4 -s stop -x SIGINT
+sleep 20000
+
+print ============== step12: restart dnode4, then wait sync end
+system sh/exec.sh -n dnode4 -s start
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step13: alter replica 2
+sql alter database $db replica 2
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+
+if $data04 != 2 then
+  print rplica is not modify to 2, error!!!!!!
+  return -1
+endi
+
+print ============== step14: stop and drop dnode4/dnode5, then remove data dir of dnode4/dnode5 
+system sh/exec.sh -n dnode4 -s stop -x SIGINT
+system sh/exec.sh -n dnode5 -s stop -x SIGINT
+sleep 3000
+sql drop dnode $hostname4
+sql drop dnode $hostname5
+system rm -rf ../../../sim/dnode4/data
+system rm -rf ../../../sim/dnode5/data
+sleep 20000
+
+print ============== step15: alter replica 1
+sql alter database $db replica 1
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09
+if $data04 != 1 then
+  print rplica is not modify to 1, error!!!!!!
+  return -1
+endi
+
+print ============== step16: alter replica 2
+sql alter database $db replica 2
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09
+if $data04 != 2 then
+  print rplica is not modify to 2, error!!!!!!
+  return -1
+endi
+
+#print ============== step17: start dnode1 and add into cluster, then wait dnode1 ready
+#system sh/cfg.sh -n dnode1 -c first -v $hostname2
+#system sh/cfg.sh -n dnode1 -c second -v $hostname3
+#
+#system sh/exec.sh -n dnode1 -s start
+#sql create dnode $hostname1
+#sleep 20000
+
+print ============== step18: alter replica 3
+sql alter database $db replica 3
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09
+if $data04 != 3 then
+  print rplica is not modify to 3, error!!!!!!
+  return -1
+endi
+
+print **** **** **** (loop_cnt: $loop_cnt ) end, continue...... **** **** **** ****
+$loop_cnt = $loop_cnt + 1
+goto loop_cluster_do

tests/script/unique/cluster/cluster_main1.sim

+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/deploy.sh -n dnode2 -i 2
+system sh/deploy.sh -n dnode3 -i 3
+system sh/deploy.sh -n dnode4 -i 4
+system sh/deploy.sh -n dnode5 -i 5
+
+system sh/cfg.sh -n dnode1 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode2 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode3 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode4 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode5 -c numOfMnodes -v 3
+
+system sh/cfg.sh -n dnode1 -c walLevel -v 1
+system sh/cfg.sh -n dnode2 -c walLevel -v 1
+system sh/cfg.sh -n dnode3 -c walLevel -v 1
+system sh/cfg.sh -n dnode4 -c walLevel -v 1
+system sh/cfg.sh -n dnode5 -c walLevel -v 1
+
+system sh/cfg.sh -n dnode1 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode5 -c balanceInterval -v 10
+
+system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode2 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode3 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode4 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode5 -c numOfTotalVnodes -v 256
+
+system sh/cfg.sh -n dnode1 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode2 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode3 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode4 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode5 -c alternativeRole -v 0
+
+system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode2 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode3 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode4 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode5 -c maxtablesPerVnode -v 5000
+
+system sh/cfg.sh -n dnode1 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode2 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode3 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode4 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode5 -c arbitrator -v $arbitrator
+
+print ============== step0: start tarbitrator
+system sh/exec_tarbitrator.sh -s start
+
+print ============== step1: start dnode1/dnode2/dnode3
+system sh/exec.sh -n dnode1 -s start
+system sh/exec.sh -n dnode2 -s start
+system sh/exec.sh -n dnode3 -s start
+sleep 3000
+sql connect
+sql create dnode $hostname2
+sql create dnode $hostname3
+sleep 3000
+
+print ============== step2: create db1 with replica 3
+$replica = 3
+$db = db1
+print create database $db replica $replica
+#sql create database $db replica 3 maxTables $totalTableNum
+sql create database $db replica $replica
+sql use $db
+
+print ============== step3: create stable stb1
+$stb = stb1
+print create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(16))
+sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(16))
+
+print ============== step4: start others client
+run_back unique/cluster/main1_client1_0.sim
+run_back unique/cluster/main1_client1_1.sim
+run_back unique/cluster/main1_client1_2.sim
+run_back unique/cluster/main1_client1_3.sim
+run_back unique/cluster/client3.sim
+run_back unique/cluster/client4.sim
+
+sleep 20000
+
+wait_subsim_insert_complete_create_tables:
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+if $data00 < 1000 then
+  sleep 3000
+  goto wait_subsim_insert_complete_create_tables
+endi
+
+wait_subsim_insert_data:
+print select count(*) from $stb
+sql select count(*) from $stb
+print data00 $data00
+if $data00 < 1000 then
+  sleep 3000
+  goto wait_subsim_insert_data
+endi
+
+print wait for a while to let clients start insert data
+sleep 5000    
+
+print ============== step4-1: add dnode4/dnode5 into cluster
+sql create dnode $hostname4
+sql create dnode $hostname5
+sleep 5000
+
+$loop_cnt = 0
+loop_cluster_do:
+print **** **** **** START loop cluster do (loop_cnt: $loop_cnt )**** **** **** ****
+print ============== step5: start dnode4/dnode5
+system sh/exec.sh -n dnode4 -s start
+system sh/exec.sh -n dnode5 -s start
+sleep 20000
+
+print ============== step6: stop dnode1
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
+sleep 10000
+#sql drop dnode $hostname1
+#sleep 5000
+#system rm -rf ../../../sim/dnode1/data
+#sleep 20000
+print ============== step6-1: restart dnode1
+system sh/exec.sh -n dnode1 -s start
+sleep 10000
+
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step7: stop dnode2 
+system sh/exec.sh -n dnode2 -s stop -x SIGINT
+sleep 5000
+
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step8: restart dnode2, then wait sync end
+system sh/exec.sh -n dnode2 -s start
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step9: stop dnode3, then wait sync end
+system sh/exec.sh -n dnode3 -s stop -x SIGINT
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step10: restart dnode3, then wait sync end
+system sh/exec.sh -n dnode3 -s start
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step11: stop dnode4, then wait sync end
+system sh/exec.sh -n dnode4 -s stop -x SIGINT
+sleep 20000
+
+#print ============== step12: restart dnode4, then wait sync end
+#system sh/exec.sh -n dnode4 -s start
+#sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step13: alter replica 2
+sql alter database $db replica 2
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 2 then
+  print rplica is not modify to 2, error!!!!!!
+  return -1
+endi
+
+print ============== step14: stop dnode5
+system sh/exec.sh -n dnode5 -s stop -x SIGINT
+sleep 20000
+#system rm -rf ../../../sim/dnode5/data
+
+#print ============== step14-1: drop dnode5, then remove data dir
+#sql drop dnode $hostname5
+#sleep 20000
+#system rm -rf ../../../sim/dnode5/data
+
+print ============== step15: alter replica 1
+sql alter database $db replica 1
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 1 then
+  print rplica is not modify to 1, error!!!!!!
+  return -1
+endi
+
+print ============== step16: alter replica 2
+sql alter database $db replica 2
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 2 then
+  print rplica is not modify to 2, error!!!!!!
+  return -1
+endi
+
+#print ============== step17: start dnode1 and add into cluster, then wait dnode1 ready
+#system sh/cfg.sh -n dnode1 -c first -v $hostname2
+#system sh/cfg.sh -n dnode1 -c second -v $hostname3
+#
+#system sh/exec.sh -n dnode1 -s start
+#sql create dnode $hostname1
+#sleep 20000
+
+print ============== step18: alter replica 3
+sql alter database $db replica 3
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 3 then
+  print rplica is not modify to 3, error!!!!!!
+  return -1
+endi
+
+print **** **** **** (loop_cnt: $loop_cnt ) end, continue...... **** **** **** ****
+$loop_cnt = $loop_cnt + 1
+goto loop_cluster_do

tests/script/unique/cluster/cluster_main2.sim

+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/deploy.sh -n dnode2 -i 2
+system sh/deploy.sh -n dnode3 -i 3
+system sh/deploy.sh -n dnode4 -i 4
+system sh/deploy.sh -n dnode5 -i 5
+
+system sh/cfg.sh -n dnode1 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode2 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode3 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode4 -c numOfMnodes -v 3
+system sh/cfg.sh -n dnode5 -c numOfMnodes -v 3
+
+system sh/cfg.sh -n dnode1 -c walLevel -v 1
+system sh/cfg.sh -n dnode2 -c walLevel -v 1
+system sh/cfg.sh -n dnode3 -c walLevel -v 1
+system sh/cfg.sh -n dnode4 -c walLevel -v 1
+system sh/cfg.sh -n dnode5 -c walLevel -v 1
+
+system sh/cfg.sh -n dnode1 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
+system sh/cfg.sh -n dnode5 -c balanceInterval -v 10
+
+system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode2 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode3 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode4 -c numOfTotalVnodes -v 256
+system sh/cfg.sh -n dnode5 -c numOfTotalVnodes -v 256
+
+system sh/cfg.sh -n dnode1 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode2 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode3 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode4 -c alternativeRole -v 0
+system sh/cfg.sh -n dnode5 -c alternativeRole -v 0
+
+system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode2 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode3 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode4 -c maxtablesPerVnode -v 5000
+system sh/cfg.sh -n dnode5 -c maxtablesPerVnode -v 5000
+
+system sh/cfg.sh -n dnode1 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode2 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode3 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode4 -c arbitrator -v $arbitrator
+system sh/cfg.sh -n dnode5 -c arbitrator -v $arbitrator
+
+print ============== step0: start tarbitrator
+system sh/exec_tarbitrator.sh -s start
+
+print ============== step1: start dnode1/dnode2/dnode3
+system sh/exec.sh -n dnode1 -s start
+system sh/exec.sh -n dnode2 -s start
+system sh/exec.sh -n dnode3 -s start
+sleep 3000
+sql connect
+sql create dnode $hostname2
+sql create dnode $hostname3
+sleep 3000
+
+print ============== step2: create db1 with replica 3
+$replica = 3
+$db = db1
+print create database $db replica $replica
+#sql create database $db replica 3 maxTables $totalTableNum
+sql create database $db replica $replica
+sql use $db
+
+print ============== step3: create stable stb1
+$stb = stb1
+print create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(16))
+sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(16))
+
+print ============== step4: start others client
+run_back unique/cluster/main2_client1_0.sim
+run_back unique/cluster/main2_client1_1.sim
+run_back unique/cluster/main2_client1_2.sim
+run_back unique/cluster/main2_client1_3.sim
+run_back unique/cluster/main2_client2_0.sim
+run_back unique/cluster/main2_client2_1.sim
+run_back unique/cluster/main2_client2_2.sim
+run_back unique/cluster/main2_client2_3.sim
+run_back unique/cluster/client3.sim
+run_back unique/cluster/client4.sim
+
+sleep 20000
+
+wait_subsim_insert_complete_create_tables:
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+if $data00 < 1000 then
+  sleep 3000
+  goto wait_subsim_insert_complete_create_tables
+endi
+
+wait_subsim_insert_data:
+print select count(*) from $stb
+sql select count(*) from $stb
+print data00 $data00
+if $data00 < 1000 then
+  sleep 3000
+  goto wait_subsim_insert_data
+endi
+
+print wait for a while to let clients start insert data
+sleep 5000    
+
+print ============== step4-1: add dnode4/dnode5 into cluster
+sql create dnode $hostname4
+sql create dnode $hostname5
+sleep 5000
+
+
+$loop_cnt = 0
+loop_cluster_do:
+print **** **** **** START loop cluster do (loop_cnt: $loop_cnt )**** **** **** ****
+print ============== step5: start dnode4/dnode5
+system sh/exec.sh -n dnode4 -s start
+system sh/exec.sh -n dnode5 -s start
+
+print ============== step6: stop dnode1
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
+sleep 10000
+#sql drop dnode $hostname1
+#sleep 5000
+#system rm -rf ../../../sim/dnode1/data
+#sleep 20000
+print ============== step6-1: restart dnode1
+system sh/exec.sh -n dnode1 -s start
+sleep 10000
+
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step7: stop dnode2 
+system sh/exec.sh -n dnode2 -s stop -x SIGINT
+sleep 5000
+
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step8: restart dnode2, then wait sync end
+system sh/exec.sh -n dnode2 -s start
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step9: stop dnode3, then wait sync end
+system sh/exec.sh -n dnode3 -s stop -x SIGINT
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step10: restart dnode3, then wait sync end
+system sh/exec.sh -n dnode3 -s start
+sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step11: stop dnode4, then wait sync end
+system sh/exec.sh -n dnode4 -s stop -x SIGINT
+sleep 20000
+
+#print ============== step12: restart dnode4, then wait sync end
+#system sh/exec.sh -n dnode4 -s start
+#sleep 20000
+sql show mnodes
+print show mnodes
+print rows: $rows
+print $data0_1  $data1_1  $data2_1  $data3_1  $data4_1
+print $data0_2  $data1_2  $data2_2  $data3_2  $data4_2
+print $data0_3  $data1_3  $data2_3  $data3_3  $data4_3
+print $data0_4  $data1_4  $data2_4  $data3_4  $data4_4
+print $data0_5  $data1_5  $data2_5  $data3_5  $data4_5
+print $data0_6  $data1_6  $data2_6  $data3_6  $data4_6
+print $data0_7  $data1_7  $data2_7  $data3_7  $data4_7
+print $data0_8  $data1_8  $data2_8  $data3_8  $data4_8
+print $data0_9  $data1_9  $data2_9  $data3_9  $data4_9
+
+print ============== step13: alter replica 2
+sql alter database $db replica 2
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 2 then
+  print rplica is not modify to 2, error!!!!!!
+  return -1
+endi
+
+print ============== step14: drop dnode5, then remove data dir
+system sh/exec.sh -n dnode5 -s stop -x SIGINT
+sleep 20000
+#system rm -rf ../../../sim/dnode5/data
+
+#print ============== step14-1: drop dnode5, then remove data dir
+#sql drop dnode $hostname5
+#sleep 20000
+#system rm -rf ../../../sim/dnode5/data
+
+print ============== step15: alter replica 1
+sql alter database $db replica 1
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 1 then
+  print rplica is not modify to 1, error!!!!!!
+  return -1
+endi
+
+print ============== step16: alter replica 2
+sql alter database $db replica 2
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 2 then
+  print rplica is not modify to 2, error!!!!!!
+  return -1
+endi
+
+#print ============== step17: start dnode1 and add into cluster, then wait dnode1 ready
+#system sh/cfg.sh -n dnode1 -c first -v $hostname2
+#system sh/cfg.sh -n dnode1 -c second -v $hostname3
+#
+#system sh/exec.sh -n dnode1 -s start
+#sql create dnode $hostname1
+#sleep 20000
+
+print ============== step18: alter replica 3
+sql alter database $db replica 3
+sql show databases
+print $data00  $data01  $data02  $data03  $data04  $data05  $data06  $data07   $data08  $data09 
+print $data10  $data11  $data12  $data13  $data14  $data15  $data16  $data17   $data18  $data19 
+
+if $data00 == db1 then
+  $replica = $data04
+elif $data10 == db1 then
+  $replica = $data14
+else then
+  print ==== db1 already not exists!!!!!
+  return -1
+endi
+
+if $replica != 3 then
+  print rplica is not modify to 3, error!!!!!!
+  return -1
+endi
+
+print **** **** **** (loop_cnt: $loop_cnt ) end, continue...... **** **** **** ****
+$loop_cnt = $loop_cnt + 1
+goto loop_cluster_do

tests/script/unique/cluster/main1_client1_0.sim

+#system sh/stop_dnodes.sh
+#system sh/deploy.sh -n dnode1 -i 1
+#system sh/cfg.sh -n dnode5 -c maxtablesPerVnode -v 10000
+#system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 256
+#system sh/exec.sh -n dnode1 -s start
+#sql connect
+#$db = db1
+#sql create database $db
+#sql use $db
+#$stb = stb1
+#sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+
+
+$tblStart = 0
+$tblEnd = 1000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_0
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_0 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) -x insert_error_loop
+    $x = $x + 20
+    $ts = $ts + 40a
+    goto continue_next_0
+    insert_error_loop:
+    print ============== main1_client1_0 run error: sql insert into $tb values ( $ts + 0a , $x ) ... ...
+    continue_next_0:
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    if $data00 != $totalRows then
+      print data00 $data00 totalRows $totalRows
+      $deltaRows = $totalRows - $data00
+      if $lastLossRows == 0 then 
+        $lastLossRows = $deltaRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_0 insert loss: $deltaRows *****
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+      elif $deltaRows != $lastLossRows
+        $tmp = $deltaRows - $lastLossRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_0 insert loss: $tmp ***********
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        $lastLossRows = $deltaRows
+      endi
+#	    return -1
+    endi
+    goto continue_next_1
+    query_error_loop:
+    print ============== main1_client1_0 run error: sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    continue_next_1:
+    print ====================== client1_0  insert data complete once ............
+  endi
+endw 
+print ====================== client1_0  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main1_client1_1.sim

+$tblStart = 1000
+$tblEnd = 2000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_1
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_1 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) -x insert_error_loop
+    $x = $x + 20
+    $ts = $ts + 40a
+    goto continue_next_0
+    insert_error_loop:
+    print ============== main1_client1_1 run error: sql insert into $tb values ( $ts + 0a , $x ) ... ...
+    continue_next_0:
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    if $data00 != $totalRows then
+      print data00 $data00 totalRows $totalRows
+      $deltaRows = $totalRows - $data00
+      if $lastLossRows == 0 then 
+        $lastLossRows = $deltaRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_1 insert loss: $deltaRows *****
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+      elif $deltaRows != $lastLossRows
+        $tmp = $deltaRows - $lastLossRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_1 insert loss: $tmp ***********
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        $lastLossRows = $deltaRows
+      endi
+#	    return -1
+    endi
+    goto continue_next_1
+    query_error_loop:
+    print ============== main1_client1_1 run error: sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    continue_next_1:
+    print ====================== client1_2  insert data complete once ............
+  endi
+endw 
+print ====================== client1_1  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main1_client1_2.sim

+$tblStart = 2000
+$tblEnd = 3000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_2
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_2 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) -x insert_error_loop
+    $x = $x + 20
+    $ts = $ts + 40a
+    goto continue_next_0
+    insert_error_loop:
+    print ============== main1_client1_2 run error: sql insert into $tb values ( $ts + 0a , $x ) ... ...
+    continue_next_0:
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    if $data00 != $totalRows then
+      print data00 $data00 totalRows $totalRows
+      $deltaRows = $totalRows - $data00
+      if $lastLossRows == 0 then 
+        $lastLossRows = $deltaRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_2 insert loss: $deltaRows *****
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+      elif $deltaRows != $lastLossRows
+        $tmp = $deltaRows - $lastLossRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_2 insert loss: $tmp ***********
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        $lastLossRows = $deltaRows
+      endi
+#	    return -1
+    endi
+    goto continue_next_1
+    query_error_loop:
+    print ============== main1_client1_2 run error: sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    continue_next_1:
+    print ====================== client1_2  insert data complete once ............
+  endi
+endw 
+print ====================== client1_2  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main1_client1_3.sim

+$tblStart = 3000
+$tblEnd = 4000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_3
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_3 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x ) -x insert_error_loop
+    $x = $x + 20
+    $ts = $ts + 40a
+    goto continue_next_0
+    insert_error_loop:
+    print ============== main1_client1_3 run error: sql insert into $tb values ( $ts + 0a , $x ) ... ...
+    continue_next_0:
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    if $data00 != $totalRows then
+      print data00 $data00 totalRows $totalRows
+      $deltaRows = $totalRows - $data00
+      if $lastLossRows == 0 then 
+        $lastLossRows = $deltaRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_3 insert loss: $deltaRows *****
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+      elif $deltaRows != $lastLossRows
+        $tmp = $deltaRows - $lastLossRows
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        print ************ client1_3 insert loss: $tmp ***********
+        print ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+        $lastLossRows = $deltaRows
+      endi
+#	    return -1
+    endi
+    goto continue_next_1
+    query_error_loop:
+    print ============== main1_client1_3 run error: sql select count(*) from $stb where t2 == $tagBinary -x query_error_loop
+    continue_next_1:
+    print ====================== client1_3  insert data complete once ............
+  endi
+endw 
+print ====================== client1_3  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main1_client4.sim

+$tblStart = 0
+$tblEnd = 10000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db2
+$stb = stb2
+
+loop_lable:
+print ========= start loop create db, table, inset data, alter column/tag, select, drop db
+
+sql create database if not exists $db
+sql use $db
+sql create table if not exists $stb ( ts timestamp, c1 int, c2 float ) tags ( t1 int , t2 binary(16) )
+$tagBinary = ' . client4
+$tagBinary = $tagBinary . '
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  sql create table if not exists  $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x , $x ) ( $ts + 2a , $x , $x ) ( $ts + 4a , $x , $x ) ( $ts + 6a , $x , $x ) ( $ts + 8a , $x , $x ) ( $ts + 10a , $x , $x ) ( $ts + 12a , $x , $x ) ( $ts + 14a , $x , $x ) ( $ts + 16a , $x , $x ) ( $ts + 18a , $x , $x ) ( $ts + 20a , $x , $x ) ( $ts + 22a , $x , $x ) ( $ts + 24a , $x , $x ) ( $ts + 26a , $x , $x ) ( $ts + 28a , $x , $x ) ( $ts + 30a , $x , $x ) ( $ts + 32a , $x , $x ) ( $ts + 34a , $x , $x ) ( $ts + 36a , $x , $x ) ( $ts + 38a , $x , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb -x continue_loop
+    print data00 $data00 totalRows $totalRows
+    if $data00 != $totalRows then
+	    print **********************  select error **********************
+    endi
+    continue_loop:
+    print ====================== client4  insert data complete once ............
+  endi
+endw 
+
+##################### alter column
+sql alter table $stb add column c3 double
+sql alter table $stb drop column c2
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x , $x ) ( $ts + 2a , $x , $x ) ( $ts + 4a , $x , $x ) ( $ts + 6a , $x , $x ) ( $ts + 8a , $x , $x ) ( $ts + 10a , $x , $x ) ( $ts + 12a , $x , $x ) ( $ts + 14a , $x , $x ) ( $ts + 16a , $x , $x ) ( $ts + 18a , $x , $x ) ( $ts + 20a , $x , $x ) ( $ts + 22a , $x , $x ) ( $ts + 24a , $x , $x ) ( $ts + 26a , $x , $x ) ( $ts + 28a , $x , $x ) ( $ts + 30a , $x , $x ) ( $ts + 32a , $x , $x ) ( $ts + 34a , $x , $x ) ( $ts + 36a , $x , $x ) ( $ts + 38a , $x , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb -x continue_loop
+    print data00 $data00 totalRows $totalRows
+    if $data00 != $totalRows then
+	    print **********************  select error **********************
+    endi
+    continue_loop:
+    print ====================== client4  insert data complete once ............
+  endi
+endw 
+
+
+##################### alter tag
+sql alter table $stb add tag t3 int
+sql alter table $stb drop tag t2
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = ttb . $i
+  sql create table if not exists  $tb using $stb tags ($i, $i)
+  $i = $i + 1
+endw 
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x , $x ) ( $ts + 2a , $x , $x ) ( $ts + 4a , $x , $x ) ( $ts + 6a , $x , $x ) ( $ts + 8a , $x , $x ) ( $ts + 10a , $x , $x ) ( $ts + 12a , $x , $x ) ( $ts + 14a , $x , $x ) ( $ts + 16a , $x , $x ) ( $ts + 18a , $x , $x ) ( $ts + 20a , $x , $x ) ( $ts + 22a , $x , $x ) ( $ts + 24a , $x , $x ) ( $ts + 26a , $x , $x ) ( $ts + 28a , $x , $x ) ( $ts + 30a , $x , $x ) ( $ts + 32a , $x , $x ) ( $ts + 34a , $x , $x ) ( $ts + 36a , $x , $x ) ( $ts + 38a , $x , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb -x continue_loop
+    print data00 $data00 totalRows $totalRows
+    if $data00 != $totalRows then
+	    print **********************  select error **********************
+    endi
+    continue_loop:
+    print ====================== client4  insert data complete once ............
+  endi
+endw 
+
+goto loop_lable
\ No newline at end of file

tests/script/unique/cluster/main2_client1_0.sim

+#system sh/stop_dnodes.sh
+#system sh/deploy.sh -n dnode1 -i 1
+#system sh/cfg.sh -n dnode5 -c maxtablesPerVnode -v 10000
+#system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 256
+#system sh/exec.sh -n dnode1 -s start
+#sql connect
+#$db = db1
+#sql create database $db
+#sql use $db
+#$stb = stb1
+#sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+
+
+$tblStart = 0
+$tblEnd = 1000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_0
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_0 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client1_0  insert data complete once ............
+  endi
+endw 
+print ====================== client1_0  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main2_client1_1.sim

+$tblStart = 1000
+$tblEnd = 2000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_1
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_1 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client1_1  insert data complete once ............
+  endi
+endw 
+print ====================== client1_1  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main2_client1_2.sim

+$tblStart = 2000
+$tblEnd = 3000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_2
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_2 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client1_2  insert data complete once ............
+  endi
+endw 
+print ====================== client1_2  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main2_client1_3.sim

+$tblStart = 3000
+$tblEnd = 4000
+$tsStart = 1325347200000  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client1_3
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client1_3 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client1_3  insert data complete once ............
+  endi
+endw 
+print ====================== client1_3  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main2_client2_0.sim

+$tblStart = 0
+$tblEnd = 1000
+$tsStart = 1325347200001  # 2012-01-01 00:00:00.001
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client2_0
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client2_0 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lastLossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client2_0  insert data complete once ............
+  endi
+endw 
+print ====================== client2_0  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main2_client2_1.sim

+$tblStart = 1000
+$tblEnd = 2000
+$tsStart = 1325347200001  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client2_1
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client2_1 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client2_1  insert data complete once ............
+  endi
+endw 
+print ====================== client2_1  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main2_client2_2.sim

+$tblStart = 2000
+$tblEnd = 3000
+$tsStart = 1325347200001  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client2_2
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client2_2 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client2_2  insert data complete once ............
+  endi
+endw 
+print ====================== client2_2  success and auto end =====================
\ No newline at end of file

tests/script/unique/cluster/main2_client2_3.sim

+$tblStart = 3000
+$tblEnd = 4000
+$tsStart = 1325347200001  # 2012-01-01 00:00:00.000
+###############################################################
+
+sql connect
+
+$db = db1
+$stb = stb1
+
+sql use $db
+
+
+######sql create table $stb (ts timestamp, c1 int) tags(t1 int, t2 binary(8))
+$tagBinary = ' . client2_3
+$tagBinary = $tagBinary . '
+#print ======= tag: $tagBinary
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+#  print create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  sql create table if not exists $tb using $stb tags ( $i , $tagBinary )
+  $i = $i + 1
+endw 
+
+print ====================== client2_3 create table end, start insert data ............
+sql select count(tbname) from $stb
+print select count(tbname) from $stb
+print data00 $data00
+
+$rowsPerLoop = 100
+$ts = $tsStart
+
+$lossRows = 0
+
+$i = $tblStart
+while $i < $tblEnd
+  $tb = tb . $i
+  $x = 0
+  while $x < $rowsPerLoop
+    sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 2a , $x ) ( $ts + 4a , $x ) ( $ts + 6a , $x ) ( $ts + 8a , $x ) ( $ts + 10a , $x ) ( $ts + 12a , $x ) ( $ts + 14a , $x ) ( $ts + 16a , $x ) ( $ts + 18a , $x ) ( $ts + 20a , $x ) ( $ts + 22a , $x ) ( $ts + 24a , $x ) ( $ts + 26a , $x ) ( $ts + 28a , $x ) ( $ts + 30a , $x ) ( $ts + 32a , $x ) ( $ts + 34a , $x ) ( $ts + 36a , $x ) ( $ts + 38a , $x )
+    $x = $x + 20
+    $ts = $ts + 40a
+  endw 
+
+  $totalRows = $totalRows + $x
+  $i = $i + 1
+  
+  if $i == $tblEnd then
+    $i = $tblStart
+    
+    sql select count(*) from $stb where t2 == $tagBinary
+    print ====================== client2_3  insert data complete once ............
+  endi
+endw 
+print ====================== client2_3  success and auto end =====================
\ No newline at end of file