other: merge 3.0

examples/c/stream_demo.c

@@ -82,7 +82,8 @@ int32_t create_stream() {
   /*const char* sql = "select sum(k) from tu1 interval(10m)";*/
   /*pRes = tmq_create_stream(pConn, "stream1", "out1", sql);*/
   pRes = taos_query(
-      pConn, "create stream stream1 trigger at_once into outstb as select _wstartts, sum(k) from st1 interval(10m)");
+      pConn,
+      "create stream stream1 trigger max_delay 10s into outstb as select _wstartts, sum(k) from st1 interval(10m)");
   if (taos_errno(pRes) != 0) {
     printf("failed to create stream stream1, reason:%s\n", taos_errstr(pRes));
     return -1;

include/common/tmsg.h

@@ -135,6 +135,8 @@ typedef enum _mgmt_table {
 #define TSDB_ALTER_USER_REMOVE_WRITE_DB 0x6
 #define TSDB_ALTER_USER_ADD_ALL_DB      0x7
 #define TSDB_ALTER_USER_REMOVE_ALL_DB   0x8
+#define TSDB_ALTER_USER_ENABLE          0x9
+#define TSDB_ALTER_USER_SYSINFO         0xA
 
 #define TSDB_ALTER_USER_PRIVILEGES 0x2
 
@@ -534,6 +536,8 @@ int32_t tDeserializeSDropUserReq(void* buf, int32_t bufLen, SDropUserReq* pReq);
 typedef struct {
   int8_t createType;
   int8_t superUser;  // denote if it is a super user or not
+  int8_t sysInfo;
+  int8_t enable;
   char   user[TSDB_USER_LEN];
   char   pass[TSDB_USET_PASSWORD_LEN];
 } SCreateUserReq;
@@ -544,6 +548,8 @@ int32_t tDeserializeSCreateUserReq(void* buf, int32_t bufLen, SCreateUserReq* pR
 typedef struct {
   int8_t alterType;
   int8_t superUser;
+  int8_t sysInfo;
+  int8_t enable;
   char   user[TSDB_USER_LEN];
   char   pass[TSDB_USET_PASSWORD_LEN];
   char   dbname[TSDB_DB_FNAME_LEN];
@@ -563,6 +569,9 @@ typedef struct {
   char      user[TSDB_USER_LEN];
   int32_t   version;
   int8_t    superAuth;
+  int8_t    sysInfo;
+  int8_t    enable;
+  int8_t    reserve;
   SHashObj* createdDbs;
   SHashObj* readDbs;
   SHashObj* writeDbs;
@@ -2246,6 +2255,25 @@ typedef struct {
   int8_t reserved;
 } SMqVDeleteRsp;
 
+typedef struct {
+  char    name[TSDB_STREAM_FNAME_LEN];
+  int64_t streamId;
+} SMDropStreamTaskReq;
+
+typedef struct {
+  int8_t reserved;
+} SMDropStreamTaskRsp;
+
+typedef struct {
+  SMsgHead head;
+  int64_t  leftForVer;
+  int32_t  taskId;
+} SVDropStreamTaskReq;
+
+typedef struct {
+  int8_t reserved;
+} SVDropStreamTaskRsp;
+
 typedef struct {
   int64_t leftForVer;
   int32_t vgId;

include/common/tmsgdef.h

@@ -187,6 +187,7 @@ enum {
   TD_DEF_MSG_TYPE(TDMT_VND_CONSUME, "vnode-consume", SMqPollReq, SMqDataBlkRsp)
   TD_DEF_MSG_TYPE(TDMT_VND_STREAM_TRIGGER, "vnode-stream-trigger", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_VND_STREAM_DISPATCH_WRITE, "vnode-stream-task-dispatch-write", NULL, NULL)
+  TD_DEF_MSG_TYPE(TDMT_VND_STREAM_TASK_DROP, "vnode-stream-task-drop", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_VND_CREATE_SMA, "vnode-create-sma", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_VND_CANCEL_SMA, "vnode-cancel-sma", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_VND_DROP_SMA, "vnode-drop-sma", NULL, NULL)

include/libs/executor/executor.h

@@ -38,8 +38,10 @@ typedef struct SReadHandle {
   SMsgCb* pMsgCb;
 } SReadHandle;
 
-#define STREAM_DATA_TYPE_SUBMIT_BLOCK 0x1
+enum {
-#define STREAM_DATA_TYPE_SSDATA_BLOCK 0x2
+  STREAM_DATA_TYPE_SUBMIT_BLOCK = 1,
+  STREAM_DATA_TYPE_SSDATA_BLOCK = 2,
+};
 
 typedef enum {
   OPTR_EXEC_MODEL_BATCH = 0x1,
@@ -102,7 +104,8 @@ int32_t qCreateExecTask(SReadHandle* readHandle, int32_t vgId, uint64_t taskId,
  * @param tversion
  * @return
  */
-int32_t qGetQueriedTableSchemaVersion(qTaskInfo_t tinfo, char* dbName, char* tableName, int32_t* sversion, int32_t* tversion);
+int32_t qGetQueriedTableSchemaVersion(qTaskInfo_t tinfo, char* dbName, char* tableName, int32_t* sversion,
+                                      int32_t* tversion);
 
 /**
  * The main task execution function, including query on both table and multiple tables,

include/libs/nodes/plannodes.h

@@ -177,7 +177,8 @@ typedef enum ESubplanType {
   SUBPLAN_TYPE_MERGE = 1,
   SUBPLAN_TYPE_PARTIAL,
   SUBPLAN_TYPE_SCAN,
-  SUBPLAN_TYPE_MODIFY
+  SUBPLAN_TYPE_MODIFY,
+  SUBPLAN_TYPE_COMPUTE
 } ESubplanType;
 
 typedef struct SSubplanId {
@@ -196,6 +197,7 @@ typedef struct SLogicSubplan {
   SVgroupsInfo* pVgroupList;
   int32_t       level;
   int32_t       splitFlag;
+  int32_t       numOfComputeNodes;
 } SLogicSubplan;
 
 typedef struct SQueryLogicPlan {

include/libs/planner/planner.h

@@ -36,7 +36,7 @@ typedef struct SPlanContext {
   int64_t  watermark;
   char*    pMsg;
   int32_t  msgLen;
-  double   filesFactor;
+  // double   filesFactor;
 } SPlanContext;
 
 // Create the physical plan for the query, according to the AST.

include/libs/stream/tstream.h

@@ -58,6 +58,7 @@ enum {
 enum {
   STREAM_INPUT__DATA_SUBMIT = 1,
   STREAM_INPUT__DATA_BLOCK,
+  STREAM_INPUT__TRIGGER,
   STREAM_INPUT__CHECKPOINT,
 };
 
@@ -85,6 +86,11 @@ typedef struct {
   int8_t type;
 } SStreamCheckpoint;
 
+typedef struct {
+  int8_t       type;
+  SSDataBlock* pBlock;
+} SStreamTrigger;
+
 enum {
   STREAM_QUEUE__SUCESS = 1,
   STREAM_QUEUE__FAILED,
@@ -98,6 +104,9 @@ typedef struct {
   int8_t      status;
 } SStreamQueue;
 
+int32_t streamInit();
+void    streamCleanUp();
+
 SStreamQueue* streamQueueOpen();
 void          streamQueueClose(SStreamQueue* queue);
 
@@ -220,6 +229,11 @@ enum {
   TASK_INPUT_TYPE__DATA_BLOCK,
 };
 
+enum {
+  TASK_TRIGGER_STATUS__IN_ACTIVE = 1,
+  TASK_TRIGGER_STATUS__ACTIVE,
+};
+
 struct SStreamTask {
   int64_t streamId;
   int32_t taskId;
@@ -262,8 +276,16 @@ struct SStreamTask {
   SStreamQueue* inputQueue;
   SStreamQueue* outputQueue;
 
+  // trigger
+  int8_t  triggerStatus;
+  int64_t triggerParam;
+  void*   timer;
+
   // application storage
   // void* ahandle;
+
+  // msg handle
+  SMsgCb* pMsgCb;
 };
 
 SStreamTask* tNewSStreamTask(int64_t streamId);
@@ -292,6 +314,13 @@ static FORCE_INLINE int32_t streamTaskInput(SStreamTask* pTask, SStreamQueueItem
     taosWriteQitem(pTask->inputQueue->queue, pItem);
   } else if (pItem->type == STREAM_INPUT__CHECKPOINT) {
     taosWriteQitem(pTask->inputQueue->queue, pItem);
+  } else if (pItem->type == STREAM_INPUT__TRIGGER) {
+    taosWriteQitem(pTask->inputQueue->queue, pItem);
+  }
+
+  if (pItem->type != STREAM_INPUT__TRIGGER && pItem->type != STREAM_INPUT__CHECKPOINT && pTask->triggerParam != 0 &&
+      pTask->triggerStatus == TASK_TRIGGER_STATUS__IN_ACTIVE) {
+    atomic_store_8(&pTask->triggerStatus, TASK_TRIGGER_STATUS__ACTIVE);
   }
 
   // TODO: back pressure
@@ -370,7 +399,8 @@ typedef struct {
 
 int32_t tDecodeStreamDispatchReq(SDecoder* pDecoder, SStreamDispatchReq* pReq);
 
-int32_t streamTriggerByWrite(SStreamTask* pTask, int32_t vgId, SMsgCb* pMsgCb);
+int32_t streamLaunchByWrite(SStreamTask* pTask, int32_t vgId, SMsgCb* pMsgCb);
+int32_t streamSetupTrigger(SStreamTask* pTask);
 
 int32_t streamTaskRun(SStreamTask* pTask);
 

include/libs/sync/sync.h

@@ -24,7 +24,7 @@ extern "C" {
 #include "tdef.h"
 #include "tmsgcb.h"
 
-#define SYNC_INDEX_BEGIN 0
+#define SYNC_INDEX_BEGIN   0
 #define SYNC_INDEX_INVALID -1
 
 typedef uint64_t SyncNodeId;
@@ -44,14 +44,6 @@ typedef enum {
   TAOS_SYNC_STATE_ERROR = 103,
 } ESyncState;
 
-typedef enum {
-  TAOS_SYNC_PROPOSE_SUCCESS = 0,
-  TAOS_SYNC_PROPOSE_NOT_LEADER = 1,
-  TAOS_SYNC_ONLY_ONE_REPLICA = 2,
-  TAOS_SYNC_NOT_IN_NEW_CONFIG = 3,
-  TAOS_SYNC_OTHER_ERROR = 100,
-} ESyncProposeCode;
-
 typedef enum {
   TAOS_SYNC_FSM_CB_SUCCESS = 0,
   TAOS_SYNC_FSM_CB_OTHER_ERROR = 1,

include/util/taoserror.h

@@ -132,7 +132,8 @@ int32_t* taosGetErrno();
 #define TSDB_CODE_MND_APP_ERROR                 TAOS_DEF_ERROR_CODE(0, 0x0300)
 #define TSDB_CODE_MND_NOT_READY                 TAOS_DEF_ERROR_CODE(0, 0x0301)
 #define TSDB_CODE_MND_NO_RIGHTS                 TAOS_DEF_ERROR_CODE(0, 0x0302)
-#define TSDB_CODE_MND_INVALID_CONNECTION        TAOS_DEF_ERROR_CODE(0, 0x0303)
+#define TSDB_CODE_MND_USER_DISABLED             TAOS_DEF_ERROR_CODE(0, 0x0303)
+#define TSDB_CODE_MND_INVALID_CONNECTION        TAOS_DEF_ERROR_CODE(0, 0x0304)
 
 // mnode-show
 #define TSDB_CODE_MND_INVALID_SHOWOBJ           TAOS_DEF_ERROR_CODE(0, 0x0310)
@@ -411,6 +412,8 @@ int32_t* taosGetErrno();
 #define TSDB_CODE_SYN_INVALID_MSGTYPE           TAOS_DEF_ERROR_CODE(0, 0x090A)
 
 #define TSDB_CODE_SYN_NOT_LEADER                TAOS_DEF_ERROR_CODE(0, 0x0910)
+#define TSDB_CODE_SYN_ONE_REPLICA               TAOS_DEF_ERROR_CODE(0, 0x0911)
+#define TSDB_CODE_SYN_NOT_IN_NEW_CONFIG         TAOS_DEF_ERROR_CODE(0, 0x0912)
 #define TSDB_CODE_SYN_INTERNAL_ERROR            TAOS_DEF_ERROR_CODE(0, 0x09FF)
 
 // tq
@@ -434,6 +437,7 @@ int32_t* taosGetErrno();
 #define TSDB_CODE_WAL_SIZE_LIMIT                TAOS_DEF_ERROR_CODE(0, 0x1002)
 #define TSDB_CODE_WAL_INVALID_VER               TAOS_DEF_ERROR_CODE(0, 0x1003)
 #define TSDB_CODE_WAL_OUT_OF_MEMORY             TAOS_DEF_ERROR_CODE(0, 0x1004)
+#define TSDB_CODE_WAL_LOG_NOT_EXIST             TAOS_DEF_ERROR_CODE(0, 0x1005)
 
 // http
 #define TSDB_CODE_HTTP_SERVER_OFFLINE           TAOS_DEF_ERROR_CODE(0, 0x1100)  //"http server is not online"

source/client/src/tmq.c

@@ -992,6 +992,90 @@ CREATE_MSG_FAIL:
   return -1;
 }
 
+bool tmqUpdateEp2(tmq_t* tmq, int32_t epoch, SMqAskEpRsp* pRsp) {
+  bool set = false;
+
+  int32_t topicNumGet = taosArrayGetSize(pRsp->topics);
+  char    vgKey[TSDB_TOPIC_FNAME_LEN + 22];
+  tscDebug("consumer %ld update ep epoch %d to epoch %d, topic num: %d", tmq->consumerId, tmq->epoch, epoch,
+           topicNumGet);
+
+  SArray* newTopics = taosArrayInit(topicNumGet, sizeof(SMqClientTopic));
+  if (newTopics == NULL) {
+    return false;
+  }
+
+  SHashObj* pHash = taosHashInit(64, MurmurHash3_32, false, HASH_NO_LOCK);
+  if (pHash == NULL) {
+    taosArrayDestroy(newTopics);
+    return false;
+  }
+  int32_t topicNumCur = taosArrayGetSize(tmq->clientTopics);
+  for (int32_t i = 0; i < topicNumCur; i++) {
+    // find old topic
+    SMqClientTopic* pTopicCur = taosArrayGet(tmq->clientTopics, i);
+    if (pTopicCur->vgs) {
+      int32_t vgNumCur = taosArrayGetSize(pTopicCur->vgs);
+      tscDebug("consumer %ld new vg num: %d", tmq->consumerId, vgNumCur);
+      if (vgNumCur == 0) break;
+      for (int32_t j = 0; j < vgNumCur; j++) {
+        SMqClientVg* pVgCur = taosArrayGet(pTopicCur->vgs, j);
+        sprintf(vgKey, "%s:%d", pTopicCur->topicName, pVgCur->vgId);
+        tscDebug("consumer %ld epoch %d vg %d build %s", tmq->consumerId, epoch, pVgCur->vgId, vgKey);
+        taosHashPut(pHash, vgKey, strlen(vgKey), &pVgCur->currentOffset, sizeof(int64_t));
+      }
+      break;
+    }
+  }
+
+  for (int32_t i = 0; i < topicNumGet; i++) {
+    SMqClientTopic topic = {0};
+    SMqSubTopicEp* pTopicEp = taosArrayGet(pRsp->topics, i);
+    topic.schema = pTopicEp->schema;
+    taosHashClear(pHash);
+    topic.topicName = strdup(pTopicEp->topic);
+    tstrncpy(topic.db, pTopicEp->db, TSDB_DB_FNAME_LEN);
+
+    tscDebug("consumer %ld update topic: %s", tmq->consumerId, topic.topicName);
+
+    int32_t vgNumGet = taosArrayGetSize(pTopicEp->vgs);
+    topic.vgs = taosArrayInit(vgNumGet, sizeof(SMqClientVg));
+    for (int32_t j = 0; j < vgNumGet; j++) {
+      SMqSubVgEp* pVgEp = taosArrayGet(pTopicEp->vgs, j);
+      sprintf(vgKey, "%s:%d", topic.topicName, pVgEp->vgId);
+      int64_t* pOffset = taosHashGet(pHash, vgKey, strlen(vgKey));
+      int64_t  offset = tmq->resetOffsetCfg;
+      if (pOffset != NULL) {
+        offset = *pOffset;
+      }
+
+      tscDebug("consumer %ld(epoch %d) offset of vg %d updated to %ld", tmq->consumerId, epoch, pVgEp->vgId, offset);
+      SMqClientVg clientVg = {
+          .pollCnt = 0,
+          .currentOffset = offset,
+          .vgId = pVgEp->vgId,
+          .epSet = pVgEp->epSet,
+          .vgStatus = TMQ_VG_STATUS__IDLE,
+          .vgSkipCnt = 0,
+      };
+      taosArrayPush(topic.vgs, &clientVg);
+      set = true;
+    }
+    taosArrayPush(newTopics, &topic);
+  }
+  if (tmq->clientTopics) taosArrayDestroy(tmq->clientTopics);
+  taosHashCleanup(pHash);
+  tmq->clientTopics = newTopics;
+
+  if (taosArrayGetSize(tmq->clientTopics) == 0)
+    atomic_store_8(&tmq->status, TMQ_CONSUMER_STATUS__NO_TOPIC);
+  else
+    atomic_store_8(&tmq->status, TMQ_CONSUMER_STATUS__READY);
+
+  atomic_store_32(&tmq->epoch, epoch);
+  return set;
+}
+
 bool tmqUpdateEp(tmq_t* tmq, int32_t epoch, SMqAskEpRsp* pRsp) {
   /*printf("call update ep %d\n", epoch);*/
   bool    set = false;

source/client/test/clientTests.cpp

@@ -44,6 +44,7 @@ void showDB(TAOS* pConn) {
 }
 
 void fetchCallback(void* param, void* res, int32_t numOfRow) {
+#if 0
   printf("numOfRow = %d \n", numOfRow);
   int         numFields = taos_num_fields(res);
   TAOS_FIELD *fields = taos_fetch_fields(res);
@@ -63,6 +64,13 @@ void fetchCallback(void* param, void* res, int32_t numOfRow) {
 //    taos_close(_taos);
 //    taos_cleanup();
   }
+#endif
+  if (numOfRow == 0) {
+    printf("completed\n");
+    return;
+  }
+
+  taos_fetch_raw_block_a(res, fetchCallback, param);
 }
 
 void queryCallback(void* param, void* res, int32_t code) {
@@ -70,7 +78,7 @@ void queryCallback(void* param, void* res, int32_t code) {
     printf("failed to execute, reason:%s\n", taos_errstr(res));
   }
   printf("start to fetch data\n");
-  taos_fetch_rows_a(res, fetchCallback, param);
+  taos_fetch_raw_block_a(res, fetchCallback, param);
 }
 
 void queryCallback1(void* param, void* res, int32_t code) {
@@ -778,9 +786,9 @@ TEST(testCase, async_api_test) {
   TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
   ASSERT_NE(pConn, nullptr);
 
-  taos_query(pConn, "use nest");
+  taos_query(pConn, "use table_alltype_hyperloglog");
-
+#if 0
-  TAOS_RES* pRes = taos_query(pConn, "select NOW() from (select * from regular_table_2 where tbname in ('regular_table_2_1') and  q_bigint <= 9223372036854775807 and  q_tinyint <= 127 and    q_bool in ( true , false) ) order by ts;");
+  TAOS_RES* pRes = taos_query(pConn, "insert into tu(ts) values('2022-02-27 12:12:61')");
   if (taos_errno(pRes) != 0) {
     printf("failed, reason:%s\n", taos_errstr(pRes));
   }
@@ -802,8 +810,9 @@ TEST(testCase, async_api_test) {
     printf("%s\n", str);
     memset(str, 0, sizeof(str));
   }
+#endif
 
-  taos_query_a(pConn, "alter table test.m1 comment 'abcde' ", queryCallback, pConn);
+  taos_query_a(pConn, "select HYPERLOGLOG(q_ts) from stable_1_2 where ts between 1630000001000 and 1630100001000 interval(19d) Fill(NONE);", queryCallback, pConn);
   getchar();
   taos_close(pConn);
 }

source/common/src/systable.c

@@ -170,7 +170,9 @@ static const SSysDbTableSchema userTblDistSchema[] = {
 
 static const SSysDbTableSchema userUsersSchema[] = {
     {.name = "name", .bytes = TSDB_USER_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
-    {.name = "privilege", .bytes = 10 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
+    {.name = "super", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT},
+    {.name = "enable", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT},
+    {.name = "sysinfo", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT},
     {.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
 };
 

source/common/src/tmsg.c

@@ -1160,6 +1160,8 @@ int32_t tSerializeSCreateUserReq(void *buf, int32_t bufLen, SCreateUserReq *pReq
   if (tStartEncode(&encoder) < 0) return -1;
   if (tEncodeI8(&encoder, pReq->createType) < 0) return -1;
   if (tEncodeI8(&encoder, pReq->superUser) < 0) return -1;
+  if (tEncodeI8(&encoder, pReq->sysInfo) < 0) return -1;
+  if (tEncodeI8(&encoder, pReq->enable) < 0) return -1;
   if (tEncodeCStr(&encoder, pReq->user) < 0) return -1;
   if (tEncodeCStr(&encoder, pReq->pass) < 0) return -1;
   tEndEncode(&encoder);
@@ -1176,6 +1178,8 @@ int32_t tDeserializeSCreateUserReq(void *buf, int32_t bufLen, SCreateUserReq *pR
   if (tStartDecode(&decoder) < 0) return -1;
   if (tDecodeI8(&decoder, &pReq->createType) < 0) return -1;
   if (tDecodeI8(&decoder, &pReq->superUser) < 0) return -1;
+  if (tDecodeI8(&decoder, &pReq->sysInfo) < 0) return -1;
+  if (tDecodeI8(&decoder, &pReq->enable) < 0) return -1;
   if (tDecodeCStrTo(&decoder, pReq->user) < 0) return -1;
   if (tDecodeCStrTo(&decoder, pReq->pass) < 0) return -1;
   tEndDecode(&decoder);
@@ -1191,6 +1195,8 @@ int32_t tSerializeSAlterUserReq(void *buf, int32_t bufLen, SAlterUserReq *pReq)
   if (tStartEncode(&encoder) < 0) return -1;
   if (tEncodeI8(&encoder, pReq->alterType) < 0) return -1;
   if (tEncodeI8(&encoder, pReq->superUser) < 0) return -1;
+  if (tEncodeI8(&encoder, pReq->sysInfo) < 0) return -1;
+  if (tEncodeI8(&encoder, pReq->enable) < 0) return -1;
   if (tEncodeCStr(&encoder, pReq->user) < 0) return -1;
   if (tEncodeCStr(&encoder, pReq->pass) < 0) return -1;
   if (tEncodeCStr(&encoder, pReq->dbname) < 0) return -1;
@@ -1208,6 +1214,8 @@ int32_t tDeserializeSAlterUserReq(void *buf, int32_t bufLen, SAlterUserReq *pReq
   if (tStartDecode(&decoder) < 0) return -1;
   if (tDecodeI8(&decoder, &pReq->alterType) < 0) return -1;
   if (tDecodeI8(&decoder, &pReq->superUser) < 0) return -1;
+  if (tDecodeI8(&decoder, &pReq->sysInfo) < 0) return -1;
+  if (tDecodeI8(&decoder, &pReq->enable) < 0) return -1;
   if (tDecodeCStrTo(&decoder, pReq->user) < 0) return -1;
   if (tDecodeCStrTo(&decoder, pReq->pass) < 0) return -1;
   if (tDecodeCStrTo(&decoder, pReq->dbname) < 0) return -1;
@@ -1245,6 +1253,9 @@ int32_t tDeserializeSGetUserAuthReq(void *buf, int32_t bufLen, SGetUserAuthReq *
 int32_t tSerializeSGetUserAuthRspImpl(SEncoder *pEncoder, SGetUserAuthRsp *pRsp) {
   if (tEncodeCStr(pEncoder, pRsp->user) < 0) return -1;
   if (tEncodeI8(pEncoder, pRsp->superAuth) < 0) return -1;
+  if (tEncodeI8(pEncoder, pRsp->sysInfo) < 0) return -1;
+  if (tEncodeI8(pEncoder, pRsp->enable) < 0) return -1;
+  if (tEncodeI8(pEncoder, pRsp->reserve) < 0) return -1;
   if (tEncodeI32(pEncoder, pRsp->version) < 0) return -1;
 
   int32_t numOfCreatedDbs = taosHashGetSize(pRsp->createdDbs);
@@ -1300,6 +1311,9 @@ int32_t tDeserializeSGetUserAuthRspImpl(SDecoder *pDecoder, SGetUserAuthRsp *pRs
 
   if (tDecodeCStrTo(pDecoder, pRsp->user) < 0) return -1;
   if (tDecodeI8(pDecoder, &pRsp->superAuth) < 0) return -1;
+  if (tDecodeI8(pDecoder, &pRsp->sysInfo) < 0) return -1;
+  if (tDecodeI8(pDecoder, &pRsp->enable) < 0) return -1;
+  if (tDecodeI8(pDecoder, &pRsp->reserve) < 0) return -1;
   if (tDecodeI32(pDecoder, &pRsp->version) < 0) return -1;
 
   int32_t numOfCreatedDbs = 0;

source/dnode/mgmt/mgmt_mnode/src/mmHandle.c

@@ -215,6 +215,7 @@ SArray *mmGetMsgHandles() {
   if (dmSetMgmtHandle(pArray, TDMT_VND_MQ_VG_DELETE_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_VND_DROP_TASK, mmPutMsgToQueryQueue, 1) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_DEPLOY_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
+  if (dmSetMgmtHandle(pArray, TDMT_VND_STREAM_TASK_DROP_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_VND_ALTER_CONFIG_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_VND_ALTER_REPLICA_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_VND_ALTER_CONFIRM_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;

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

@@ -350,6 +350,7 @@ SArray *vmGetMsgHandles() {
   if (dmSetMgmtHandle(pArray, TDMT_VND_QUERY_HEARTBEAT, vmPutMsgToFetchQueue, 0) == NULL) goto _OVER;
 
   if (dmSetMgmtHandle(pArray, TDMT_VND_STREAM_TRIGGER, vmPutMsgToFetchQueue, 0) == NULL) goto _OVER;
+  if (dmSetMgmtHandle(pArray, TDMT_VND_STREAM_TASK_DROP, vmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_DEPLOY, vmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_RUN, vmPutMsgToFetchQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_DISPATCH, vmPutMsgToFetchQueue, 0) == NULL) goto _OVER;

source/dnode/mnode/impl/inc/mndAuth.h

@@ -22,23 +22,42 @@
 extern "C" {
 #endif
 
+typedef enum {
+  MND_OPER_CREATE_USER = 1,
+  MND_OPER_DROP_USER,
+  MND_OPER_ALTER_USER,
+  MND_OPER_CREATE_BNODE,
+  MND_OPER_DROP_BNODE,
+  MND_OPER_CREATE_DNODE,
+  MND_OPER_DROP_DNODE,
+  MND_OPER_CREATE_MNODE,
+  MND_OPER_DROP_MNODE,
+  MND_OPER_CREATE_QNODE,
+  MND_OPER_DROP_QNODE,
+  MND_OPER_CREATE_SNODE,
+  MND_OPER_DROP_SNODE,
+  MND_OPER_REDISTRIBUTE_VGROUP,
+  MND_OPER_SPLIT_VGROUP,
+  MND_OPER_BALANCE_VGROUP,
+  MND_OPER_CREATE_FUNC,
+  MND_OPER_DROP_FUNC,
+  MND_OPER_KILL_TRANS,
+  MND_OPER_CREATE_DB,
+  MND_OPER_ALTER_DB,
+  MND_OPER_DROP_DB,
+  MND_OPER_COMPACT_DB,
+  MND_OPER_USE_DB,
+  MND_OPER_WRITE_DB,
+  MND_OPER_READ_DB,
+} EOperType;
+
 int32_t mndInitAuth(SMnode *pMnode);
 void    mndCleanupAuth(SMnode *pMnode);
 
-int32_t mndCheckCreateUserAuth(SUserObj *pOperUser);
+int32_t mndCheckOperAuth(SMnode *pMnode, const char *user, EOperType operType);
+int32_t mndCheckDbAuth(SMnode *pMnode, const char *user, EOperType operType, SDbObj *pDb);
+int32_t mndCheckShowAuth(SMnode *pMnode, const char *user, int32_t showType);
 int32_t mndCheckAlterUserAuth(SUserObj *pOperUser, SUserObj *pUser, SAlterUserReq *pAlter);
-int32_t mndCheckDropUserAuth(SUserObj *pOperUser);
-
-int32_t mndCheckNodeAuth(SUserObj *pOperUser);
-int32_t mndCheckFuncAuth(SUserObj *pOperUser);
-int32_t mndCheckTransAuth(SUserObj *pOperUser);
-
-int32_t mndCheckCreateDbAuth(SUserObj *pOperUser);
-int32_t mndCheckAlterDropCompactDbAuth(SUserObj *pOperUser, SDbObj *pDb);
-int32_t mndCheckUseDbAuth(SUserObj *pOperUser, SDbObj *pDb);
-
-int32_t mndCheckWriteAuth(SUserObj *pOperUser, SDbObj *pDb);
-int32_t mndCheckReadAuth(SUserObj *pOperUser, SDbObj *pDb);
 
 #ifdef __cplusplus
 }

source/dnode/mnode/impl/inc/mndDef.h

@@ -226,6 +226,9 @@ typedef struct {
   int64_t   createdTime;
   int64_t   updateTime;
   int8_t    superUser;
+  int8_t    sysInfo;
+  int8_t    enable;
+  int8_t    reserve;
   int32_t   acctId;
   int32_t   authVersion;
   SHashObj* readDbs;
@@ -554,8 +557,8 @@ typedef struct {
   SVgObj         fixedSinkVg;
   int64_t        smaId;  // 0 for unused
   int8_t         trigger;
-  int32_t        triggerParam;
+  int64_t        triggerParam;
-  int64_t        waterMark;
+  int64_t        watermark;
   char*          sql;
   char*          physicalPlan;
   SArray*        tasks;  // SArray<SArray<SStreamTask>>

source/dnode/mnode/impl/inc/mndStream.h

@@ -31,7 +31,7 @@ void        mndReleaseStream(SMnode *pMnode, SStreamObj *pStream);
 SSdbRaw *mndStreamActionEncode(SStreamObj *pStream);
 SSdbRow *mndStreamActionDecode(SSdbRaw *pRaw);
 
-int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast, int8_t triggerType, int64_t watermark, STrans *pTrans);
+int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast, STrans *pTrans);
 
 #ifdef __cplusplus
 }

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

@@ -73,29 +73,44 @@ static int32_t mndProcessAuthReq(SRpcMsg *pReq) {
   return code;
 }
 
-int32_t mndCheckCreateUserAuth(SUserObj *pOperUser) {
+int32_t mndCheckOperAuth(SMnode *pMnode, const char *user, EOperType operType) {
-  if (pOperUser->superUser) return 0;
+  int32_t   code = 0;
+  SUserObj *pUser = mndAcquireUser(pMnode, user);
+
+  if (pUser == NULL) {
+    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
+    code = -1;
+    goto _OVER;
+  }
+
+  if (pUser->superUser) {
+    goto _OVER;
+  }
+
+  if (!pUser->enable) {
+    terrno = TSDB_CODE_MND_USER_DISABLED;
+    code = -1;
+    goto _OVER;
+  }
+
   terrno = TSDB_CODE_MND_NO_RIGHTS;
-  return -1;
+  code = -1;
+
+_OVER:
+  mndReleaseUser(pMnode, pUser);
+  return code;
 }
 
 int32_t mndCheckAlterUserAuth(SUserObj *pOperUser, SUserObj *pUser, SAlterUserReq *pAlter) {
+  if (pOperUser->superUser) return 0;
+  if (!pOperUser->enable) {
+    terrno = TSDB_CODE_MND_USER_DISABLED;
+    return -1;
+  }
+
   if (pAlter->alterType == TSDB_ALTER_USER_PASSWD) {
-    if (pOperUser->superUser || strcmp(pUser->user, pOperUser->user) == 0) {
+    if (strcmp(pUser->user, pOperUser->user) == 0) {
-      return 0;
+      if (pOperUser->sysInfo) return 0;
-    }
-  } else if (pAlter->alterType == TSDB_ALTER_USER_SUPERUSER) {
-    if (strcmp(pUser->user, TSDB_DEFAULT_USER) == 0) {
-      terrno = TSDB_CODE_MND_NO_RIGHTS;
-      return -1;
-    }
-
-    if (pOperUser->superUser) {
-      return 0;
-    }
-  } else {
-    if (pOperUser->superUser) {
-      return 0;
     }
   }
 
@@ -103,65 +118,92 @@ int32_t mndCheckAlterUserAuth(SUserObj *pOperUser, SUserObj *pUser, SAlterUserRe
   return -1;
 }
 
-int32_t mndCheckDropUserAuth(SUserObj *pOperUser) {
+int32_t mndCheckShowAuth(SMnode *pMnode, const char *user, int32_t showType) {
-  if (pOperUser->superUser) return 0;
+  int32_t   code = 0;
-  terrno = TSDB_CODE_MND_NO_RIGHTS;
+  SUserObj *pUser = mndAcquireUser(pMnode, user);
-  return -1;
-}
 
-int32_t mndCheckNodeAuth(SUserObj *pOperUser) {
+  if (pUser == NULL) {
-  if (pOperUser->superUser) return 0;
+    code = -1;
-  terrno = TSDB_CODE_MND_NO_RIGHTS;
+    goto _OVER;
-  return -1;
+  }
-}
 
-int32_t mndCheckFuncAuth(SUserObj *pOperUser) {
+  if (pUser->superUser) {
-  if (pOperUser->superUser) return 0;
+    goto _OVER;
-  terrno = TSDB_CODE_MND_NO_RIGHTS;
+  }
-  return -1;
-}
 
-int32_t mndCheckTransAuth(SUserObj *pOperUser) {
+  if (!pUser->enable) {
-  if (pOperUser->superUser) return 0;
+    terrno = TSDB_CODE_MND_USER_DISABLED;
-  terrno = TSDB_CODE_MND_NO_RIGHTS;
+    code = -1;
-  return -1;
+    goto _OVER;
-}
+  }
 
-int32_t mndCheckCreateDbAuth(SUserObj *pOperUser) { return 0; }
+  if (!pUser->sysInfo) {
-
+    terrno = TSDB_CODE_MND_NO_RIGHTS;
-int32_t mndCheckAlterDropCompactDbAuth(SUserObj *pOperUser, SDbObj *pDb) {
+    code = -1;
-  if (pOperUser->superUser || strcmp(pOperUser->user, pDb->createUser) == 0) {
+    goto _OVER;
-    return 0;
   }
 
   terrno = TSDB_CODE_MND_NO_RIGHTS;
-  return -1;
+  code = -1;
+
+_OVER:
+  mndReleaseUser(pMnode, pUser);
+  return code;
 }
 
-int32_t mndCheckUseDbAuth(SUserObj *pOperUser, SDbObj *pDb) { return 0; }
+int32_t mndCheckDbAuth(SMnode *pMnode, const char *user, EOperType operType, SDbObj *pDb) {
+  int32_t   code = 0;
+  SUserObj *pUser = mndAcquireUser(pMnode, user);
 
-int32_t mndCheckWriteAuth(SUserObj *pOperUser, SDbObj *pDb) {
+  if (pUser == NULL) {
-  if (pOperUser->superUser || strcmp(pOperUser->user, pDb->createUser) == 0) {
+    code = -1;
-    return 0;
+    goto _OVER;
   }
 
-  if (taosHashGet(pOperUser->writeDbs, pDb->name, strlen(pDb->name) + 1) != NULL) {
+  if (pUser->superUser) goto _OVER;
-    return 0;
+
+  if (!pUser->enable) {
+    terrno = TSDB_CODE_MND_USER_DISABLED;
+    code = -1;
+    goto _OVER;
+  }
+
+  if (operType == MND_OPER_CREATE_DB) {
+    if (pUser->sysInfo) goto _OVER;
+  }
+
+  if (operType == MND_OPER_ALTER_DB) {
+    if (strcmp(pUser->user, pDb->createUser) == 0 && pUser->sysInfo) goto _OVER;
+  }
+
+  if (operType == MND_OPER_DROP_DB) {
+    if (strcmp(pUser->user, pDb->createUser) == 0 && pUser->sysInfo) goto _OVER;
+  }
+
+  if (operType == MND_OPER_COMPACT_DB) {
+    if (strcmp(pUser->user, pDb->createUser) == 0 && pUser->sysInfo) goto _OVER;
+  }
+
+  if (operType == MND_OPER_USE_DB) {
+    if (strcmp(pUser->user, pDb->createUser) == 0) goto _OVER;
+    if (taosHashGet(pUser->readDbs, pDb->name, strlen(pDb->name) + 1) != NULL) goto _OVER;
+    if (taosHashGet(pUser->writeDbs, pDb->name, strlen(pDb->name) + 1) != NULL) goto _OVER;
+  }
+
+  if (operType == MND_OPER_WRITE_DB) {
+    if (strcmp(pUser->user, pDb->createUser) == 0) goto _OVER;
+    if (taosHashGet(pUser->writeDbs, pDb->name, strlen(pDb->name) + 1) != NULL) goto _OVER;
+  }
+
+  if (operType == MND_OPER_READ_DB) {
+    if (strcmp(pUser->user, pDb->createUser) == 0) goto _OVER;
+    if (taosHashGet(pUser->readDbs, pDb->name, strlen(pDb->name) + 1) != NULL) goto _OVER;
   }
 
   terrno = TSDB_CODE_MND_NO_RIGHTS;
-  return -1;
+  code = -1;
-}
+
-
+_OVER:
-int32_t mndCheckReadAuth(SUserObj *pOperUser, SDbObj *pDb) {
+  mndReleaseUser(pMnode, pUser);
-  if (pOperUser->superUser || strcmp(pOperUser->user, pDb->createUser) == 0) {
+  return code;
-    return 0;
-  }
-
-  if (taosHashGet(pOperUser->readDbs, pDb->name, strlen(pDb->name) + 1) != NULL) {
-    return 0;
-  }
-
-  terrno = TSDB_CODE_MND_NO_RIGHTS;
-  return -1;
 }

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

@@ -269,7 +269,6 @@ static int32_t mndProcessCreateBnodeReq(SRpcMsg *pReq) {
   int32_t          code = -1;
   SBnodeObj       *pObj = NULL;
   SDnodeObj       *pDnode = NULL;
-  SUserObj        *pUser = NULL;
   SMCreateBnodeReq createReq = {0};
 
   if (tDeserializeSCreateDropMQSBNodeReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
@@ -293,13 +292,7 @@ static int32_t mndProcessCreateBnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_BNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -313,7 +306,6 @@ _OVER:
 
   mndReleaseBnode(pMnode, pObj);
   mndReleaseDnode(pMnode, pDnode);
-  mndReleaseUser(pMnode, pUser);
   return code;
 }
 
@@ -382,7 +374,6 @@ _OVER:
 static int32_t mndProcessDropBnodeReq(SRpcMsg *pReq) {
   SMnode        *pMnode = pReq->info.node;
   int32_t        code = -1;
-  SUserObj      *pUser = NULL;
   SBnodeObj     *pObj = NULL;
   SMDropBnodeReq dropReq = {0};
 
@@ -403,13 +394,7 @@ static int32_t mndProcessDropBnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_DROP_BNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -422,8 +407,6 @@ _OVER:
   }
 
   mndReleaseBnode(pMnode, pObj);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -526,7 +526,7 @@ static int32_t mndProcessCreateDbReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  if (mndCheckCreateDbAuth(pUser) != 0) {
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_DB, NULL) != 0) {
     goto _OVER;
   }
 
@@ -684,7 +684,6 @@ static int32_t mndProcessAlterDbReq(SRpcMsg *pReq) {
   SMnode     *pMnode = pReq->info.node;
   int32_t     code = -1;
   SDbObj     *pDb = NULL;
-  SUserObj   *pUser = NULL;
   SAlterDbReq alterReq = {0};
   SDbObj      dbObj = {0};
 
@@ -701,12 +700,7 @@ static int32_t mndProcessAlterDbReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_ALTER_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckAlterDropCompactDbAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -733,7 +727,6 @@ _OVER:
   }
 
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
   taosArrayDestroy(dbObj.cfg.pRetensions);
 
   return code;
@@ -967,7 +960,6 @@ static int32_t mndProcessDropDbReq(SRpcMsg *pReq) {
   SMnode    *pMnode = pReq->info.node;
   int32_t    code = -1;
   SDbObj    *pDb = NULL;
-  SUserObj  *pUser = NULL;
   SDropDbReq dropReq = {0};
 
   if (tDeserializeSDropDbReq(pReq->pCont, pReq->contLen, &dropReq) != 0) {
@@ -988,12 +980,7 @@ static int32_t mndProcessDropDbReq(SRpcMsg *pReq) {
     }
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_DROP_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckAlterDropCompactDbAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -1006,8 +993,6 @@ _OVER:
   }
 
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 
@@ -1103,7 +1088,6 @@ static int32_t mndProcessUseDbReq(SRpcMsg *pReq) {
   SMnode   *pMnode = pReq->info.node;
   int32_t   code = -1;
   SDbObj   *pDb = NULL;
-  SUserObj *pUser = NULL;
   SUseDbReq usedbReq = {0};
   SUseDbRsp usedbRsp = {0};
 
@@ -1143,12 +1127,7 @@ static int32_t mndProcessUseDbReq(SRpcMsg *pReq) {
 
       mError("db:%s, failed to process use db req since %s", usedbReq.db, terrstr());
     } else {
-      pUser = mndAcquireUser(pMnode, pReq->conn.user);
+      if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_USE_DB, pDb) != 0) {
-      if (pUser == NULL) {
-        goto _OVER;
-      }
-
-      if (mndCheckUseDbAuth(pUser, pDb) != 0) {
         goto _OVER;
       }
 
@@ -1179,7 +1158,6 @@ _OVER:
   }
 
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
   tFreeSUsedbRsp(&usedbRsp);
 
   return code;
@@ -1260,7 +1238,6 @@ static int32_t mndProcessCompactDbReq(SRpcMsg *pReq) {
   SMnode       *pMnode = pReq->info.node;
   int32_t       code = -1;
   SDbObj       *pDb = NULL;
-  SUserObj     *pUser = NULL;
   SCompactDbReq compactReq = {0};
 
   if (tDeserializeSCompactDbReq(pReq->pCont, pReq->contLen, &compactReq) != 0) {
@@ -1275,12 +1252,7 @@ static int32_t mndProcessCompactDbReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_COMPACT_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckAlterDropCompactDbAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -1292,8 +1264,6 @@ _OVER:
   }
 
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -33,8 +33,8 @@ int32_t tEncodeSStreamObj(SEncoder *pEncoder, const SStreamObj *pObj) {
   if (tEncodeI8(pEncoder, pObj->status) < 0) return -1;
   if (tEncodeI8(pEncoder, pObj->createdBy) < 0) return -1;
   if (tEncodeI8(pEncoder, pObj->trigger) < 0) return -1;
-  if (tEncodeI32(pEncoder, pObj->triggerParam) < 0) return -1;
+  if (tEncodeI64(pEncoder, pObj->triggerParam) < 0) return -1;
-  if (tEncodeI64(pEncoder, pObj->waterMark) < 0) return -1;
+  if (tEncodeI64(pEncoder, pObj->watermark) < 0) return -1;
   if (tEncodeI32(pEncoder, pObj->fixedSinkVgId) < 0) return -1;
   if (tEncodeI64(pEncoder, pObj->smaId) < 0) return -1;
   if (tEncodeCStr(pEncoder, pObj->sql) < 0) return -1;
@@ -85,8 +85,8 @@ int32_t tDecodeSStreamObj(SDecoder *pDecoder, SStreamObj *pObj) {
   if (tDecodeI8(pDecoder, &pObj->status) < 0) return -1;
   if (tDecodeI8(pDecoder, &pObj->createdBy) < 0) return -1;
   if (tDecodeI8(pDecoder, &pObj->trigger) < 0) return -1;
-  if (tDecodeI32(pDecoder, &pObj->triggerParam) < 0) return -1;
+  if (tDecodeI64(pDecoder, &pObj->triggerParam) < 0) return -1;
-  if (tDecodeI64(pDecoder, &pObj->waterMark) < 0) return -1;
+  if (tDecodeI64(pDecoder, &pObj->watermark) < 0) return -1;
   if (tDecodeI32(pDecoder, &pObj->fixedSinkVgId) < 0) return -1;
   if (tDecodeI64(pDecoder, &pObj->smaId) < 0) return -1;
   if (tDecodeCStrAlloc(pDecoder, &pObj->sql) < 0) return -1;

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

@@ -499,7 +499,6 @@ _OVER:
 static int32_t mndProcessCreateDnodeReq(SRpcMsg *pReq) {
   SMnode         *pMnode = pReq->info.node;
   int32_t         code = -1;
-  SUserObj       *pUser = NULL;
   SDnodeObj      *pDnode = NULL;
   SCreateDnodeReq createReq = {0};
 
@@ -522,13 +521,7 @@ static int32_t mndProcessCreateDnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_DNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -541,7 +534,6 @@ _OVER:
   }
 
   mndReleaseDnode(pMnode, pDnode);
-  mndReleaseUser(pMnode, pUser);
   return code;
 }
 
@@ -586,7 +578,6 @@ _OVER:
 static int32_t mndProcessDropDnodeReq(SRpcMsg *pReq) {
   SMnode        *pMnode = pReq->info.node;
   int32_t        code = -1;
-  SUserObj      *pUser = NULL;
   SDnodeObj     *pDnode = NULL;
   SMnodeObj     *pMObj = NULL;
   SMDropMnodeReq dropReq = {0};
@@ -631,13 +622,7 @@ static int32_t mndProcessDropDnodeReq(SRpcMsg *pReq) {
     }
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_DROP_MNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -650,7 +635,6 @@ _OVER:
   }
 
   mndReleaseDnode(pMnode, pDnode);
-  mndReleaseUser(pMnode, pUser);
   mndReleaseMnode(pMnode, pMObj);
   return code;
 }

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

@@ -274,7 +274,6 @@ _OVER:
 static int32_t mndProcessCreateFuncReq(SRpcMsg *pReq) {
   SMnode        *pMnode = pReq->info.node;
   int32_t        code = -1;
-  SUserObj      *pUser = NULL;
   SFuncObj      *pFunc = NULL;
   SCreateFuncReq createReq = {0};
 
@@ -309,23 +308,17 @@ static int32_t mndProcessCreateFuncReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
- if (createReq.codeLen <= 1) {
+  if (createReq.codeLen <= 1) {
-   terrno = TSDB_CODE_MND_INVALID_FUNC_CODE;
+    terrno = TSDB_CODE_MND_INVALID_FUNC_CODE;
-   goto _OVER;
+    goto _OVER;
- }
+  }
 
   if (createReq.bufSize < 0 || createReq.bufSize > TSDB_FUNC_BUF_SIZE) {
     terrno = TSDB_CODE_MND_INVALID_FUNC_BUFSIZE;
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_FUNC) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckFuncAuth(pUser)) {
     goto _OVER;
   }
 
@@ -338,16 +331,13 @@ _OVER:
   }
 
   mndReleaseFunc(pMnode, pFunc);
-  mndReleaseUser(pMnode, pUser);
   tFreeSCreateFuncReq(&createReq);
-
   return code;
 }
 
 static int32_t mndProcessDropFuncReq(SRpcMsg *pReq) {
   SMnode      *pMnode = pReq->info.node;
   int32_t      code = -1;
-  SUserObj    *pUser = NULL;
   SFuncObj    *pFunc = NULL;
   SDropFuncReq dropReq = {0};
 
@@ -375,13 +365,7 @@ static int32_t mndProcessDropFuncReq(SRpcMsg *pReq) {
     }
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_DROP_FUNC) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckFuncAuth(pUser)) {
     goto _OVER;
   }
 
@@ -394,8 +378,6 @@ _OVER:
   }
 
   mndReleaseFunc(pMnode, pFunc);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -380,17 +380,19 @@ void mndStop(SMnode *pMnode) {
 int32_t mndProcessSyncMsg(SRpcMsg *pMsg) {
   SMnode    *pMnode = pMsg->info.node;
   SSyncMgmt *pMgmt = &pMnode->syncMgmt;
-  int32_t    code = TAOS_SYNC_OTHER_ERROR;
+  int32_t    code = 0;
 
   if (!syncEnvIsStart()) {
     mError("failed to process sync msg:%p type:%s since syncEnv stop", pMsg, TMSG_INFO(pMsg->msgType));
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
 
   SSyncNode *pSyncNode = syncNodeAcquire(pMgmt->sync);
   if (pSyncNode == NULL) {
     mError("failed to process sync msg:%p type:%s since syncNode is null", pMsg, TMSG_INFO(pMsg->msgType));
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
 
   char  logBuf[512] = {0};
@@ -451,7 +453,7 @@ int32_t mndProcessSyncMsg(SRpcMsg *pMsg) {
       tmsgSendRsp(&rsp);
     } else {
       mError("failed to process msg:%p since invalid type:%s", pMsg, TMSG_INFO(pMsg->msgType));
-      code = TAOS_SYNC_OTHER_ERROR;
+      code = -1;
     }
   } else {
     if (pMsg->msgType == TDMT_SYNC_TIMEOUT) {
@@ -492,10 +494,13 @@ int32_t mndProcessSyncMsg(SRpcMsg *pMsg) {
       tmsgSendRsp(&rsp);
     } else {
       mError("failed to process msg:%p since invalid type:%s", pMsg, TMSG_INFO(pMsg->msgType));
-      code = TAOS_SYNC_OTHER_ERROR;
+      code = -1;
     }
   }
 
+  if (code != 0) {
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+  }
   return code;
 }
 

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

@@ -381,7 +381,6 @@ static int32_t mndProcessCreateMnodeReq(SRpcMsg *pReq) {
   int32_t          code = -1;
   SMnodeObj       *pObj = NULL;
   SDnodeObj       *pDnode = NULL;
-  SUserObj        *pUser = NULL;
   SMCreateMnodeReq createReq = {0};
 
   if (tDeserializeSCreateDropMQSBNodeReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
@@ -415,13 +414,7 @@ static int32_t mndProcessCreateMnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_MNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -435,7 +428,6 @@ _OVER:
 
   mndReleaseMnode(pMnode, pObj);
   mndReleaseDnode(pMnode, pDnode);
-  mndReleaseUser(pMnode, pUser);
 
   return code;
 }
@@ -594,7 +586,6 @@ _OVER:
 static int32_t mndProcessDropMnodeReq(SRpcMsg *pReq) {
   SMnode        *pMnode = pReq->info.node;
   int32_t        code = -1;
-  SUserObj      *pUser = NULL;
   SMnodeObj     *pObj = NULL;
   SMDropMnodeReq dropReq = {0};
 
@@ -630,13 +621,7 @@ static int32_t mndProcessDropMnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_DROP_MNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -649,8 +634,6 @@ _OVER:
   }
 
   mndReleaseMnode(pMnode, pObj);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -271,7 +271,6 @@ static int32_t mndProcessCreateQnodeReq(SRpcMsg *pReq) {
   int32_t          code = -1;
   SQnodeObj       *pObj = NULL;
   SDnodeObj       *pDnode = NULL;
-  SUserObj        *pUser = NULL;
   SMCreateQnodeReq createReq = {0};
 
   if (tDeserializeSCreateDropMQSBNodeReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
@@ -295,13 +294,7 @@ static int32_t mndProcessCreateQnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_QNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -315,7 +308,6 @@ _OVER:
 
   mndReleaseQnode(pMnode, pObj);
   mndReleaseDnode(pMnode, pDnode);
-  mndReleaseUser(pMnode, pUser);
   return code;
 }
 
@@ -384,7 +376,6 @@ _OVER:
 static int32_t mndProcessDropQnodeReq(SRpcMsg *pReq) {
   SMnode        *pMnode = pReq->info.node;
   int32_t        code = -1;
-  SUserObj      *pUser = NULL;
   SQnodeObj     *pObj = NULL;
   SMDropQnodeReq dropReq = {0};
 
@@ -405,13 +396,7 @@ static int32_t mndProcessDropQnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_DROP_QNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -424,8 +409,6 @@ _OVER:
   }
 
   mndReleaseQnode(pMnode, pObj);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -63,10 +63,11 @@ int32_t mndConvertRsmaTask(char** pDst, int32_t* pDstLen, const char* ast, int64
       .topicQuery = false,
       .streamQuery = true,
       .rSmaQuery = true,
-      .triggerType = triggerType,
+      .triggerType = STREAM_TRIGGER_AT_ONCE,
       .watermark = watermark,
-      .filesFactor = filesFactor,
+      /*.filesFactor = filesFactor,*/
   };
+
   if (qCreateQueryPlan(&cxt, &pPlan, NULL) < 0) {
     terrno = TSDB_CODE_QRY_INVALID_INPUT;
     goto END;
@@ -387,6 +388,9 @@ int32_t mndScheduleStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream) {
       // input
       pFinalTask->inputType = TASK_INPUT_TYPE__DATA_BLOCK;
 
+      // trigger
+      pFinalTask->triggerParam = pStream->triggerParam;
+
       // dispatch
       if (mndAddDispatcherToInnerTask(pMnode, pTrans, pStream, pFinalTask) < 0) {
         qDestroyQueryPlan(pPlan);

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

@@ -16,6 +16,7 @@
 #define _DEFAULT_SOURCE
 #include "mndShow.h"
 #include "systable.h"
+#include "mndAuth.h"
 
 #define SHOW_STEP_SIZE 100
 
@@ -228,6 +229,8 @@ static int32_t mndProcessRetrieveSysTableReq(SRpcMsg *pReq) {
 
   mDebug("show:0x%" PRIx64 ", start retrieve data, type:%d", pShow->id, pShow->type);
 
+  // if (mndCheckShowAuth(pMnode, pReq->conn.user, pShow->type) != 0) return -1;
+
   int32_t      numOfCols = pShow->pMeta->numOfColumns;
   SSDataBlock *pBlock = taosMemoryCalloc(1, sizeof(SSDataBlock));
   pBlock->pDataBlock = taosArrayInit(numOfCols, sizeof(SColumnInfoData));

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

@@ -561,6 +561,8 @@ static int32_t mndCreateSma(SMnode *pMnode, SRpcMsg *pReq, SMCreateSmaReq *pCrea
   streamObj.sql = pCreate->sql;
   streamObj.createdBy = STREAM_CREATED_BY__SMA;
   streamObj.smaId = smaObj.uid;
+  streamObj.watermark = 0;
+  streamObj.trigger = STREAM_TRIGGER_AT_ONCE;
 
   if (mndAllocSmaVgroup(pMnode, pDb, &streamObj.fixedSinkVg) != 0) {
     mError("sma:%s, failed to create since %s", smaObj.name, terrstr());
@@ -583,7 +585,7 @@ static int32_t mndCreateSma(SMnode *pMnode, SRpcMsg *pReq, SMCreateSmaReq *pCrea
   if (mndSetUpdateSmaStbCommitLogs(pMnode, pTrans, pStb) != 0) goto _OVER;
   // if (mndSetCreateSmaRedoActions(pMnode, pTrans, pDb, &smaObj) != 0) goto _OVER;
   if (mndSetCreateSmaVgroupRedoActions(pMnode, pTrans, pDb, &streamObj.fixedSinkVg, &smaObj) != 0) goto _OVER;
-  if (mndAddStreamToTrans(pMnode, &streamObj, pCreate->ast, STREAM_TRIGGER_AT_ONCE, 0, pTrans) != 0) goto _OVER;
+  if (mndAddStreamToTrans(pMnode, &streamObj, pCreate->ast, pTrans) != 0) goto _OVER;
   if (mndTransPrepare(pMnode, pTrans) != 0) goto _OVER;
 
   code = 0;
@@ -629,7 +631,6 @@ static int32_t mndProcessCreateSmaReq(SRpcMsg *pReq) {
   SSmaObj       *pSma = NULL;
   SStreamObj    *pStream = NULL;
   SDbObj        *pDb = NULL;
-  SUserObj      *pUser = NULL;
   SMCreateSmaReq createReq = {0};
 
   if (tDeserializeSMCreateSmaReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
@@ -673,12 +674,7 @@ static int32_t mndProcessCreateSmaReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_WRITE_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -694,7 +690,6 @@ _OVER:
   mndReleaseSma(pMnode, pSma);
   mndReleaseStream(pMnode, pStream);
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
   tFreeSMCreateSmaReq(&createReq);
 
   return code;
@@ -911,7 +906,6 @@ _OVER:
 static int32_t mndProcessDropSmaReq(SRpcMsg *pReq) {
   SMnode      *pMnode = pReq->info.node;
   int32_t      code = -1;
-  SUserObj    *pUser = NULL;
   SDbObj      *pDb = NULL;
   SSmaObj     *pSma = NULL;
   SMDropSmaReq dropReq = {0};
@@ -941,12 +935,7 @@ static int32_t mndProcessDropSmaReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_WRITE_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -959,9 +948,6 @@ _OVER:
   }
 
   mndReleaseDb(pMnode, pDb);
-  mndReleaseSma(pMnode, pSma);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -277,7 +277,6 @@ static int32_t mndProcessCreateSnodeReq(SRpcMsg *pReq) {
   int32_t          code = -1;
   SSnodeObj       *pObj = NULL;
   SDnodeObj       *pDnode = NULL;
-  SUserObj        *pUser = NULL;
   SMCreateSnodeReq createReq = {0};
 
   if (tDeserializeSCreateDropMQSBNodeReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
@@ -301,13 +300,7 @@ static int32_t mndProcessCreateSnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_SNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -322,7 +315,6 @@ _OVER:
 
   mndReleaseSnode(pMnode, pObj);
   mndReleaseDnode(pMnode, pDnode);
-  mndReleaseUser(pMnode, pUser);
   return code;
 }
 
@@ -392,7 +384,6 @@ _OVER:
 static int32_t mndProcessDropSnodeReq(SRpcMsg *pReq) {
   SMnode        *pMnode = pReq->info.node;
   int32_t        code = -1;
-  SUserObj      *pUser = NULL;
   SSnodeObj     *pObj = NULL;
   SMDropSnodeReq dropReq = {0};
 
@@ -413,13 +404,7 @@ static int32_t mndProcessDropSnodeReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_DROP_SNODE) != 0) {
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -432,8 +417,6 @@ _OVER:
   }
 
   mndReleaseSnode(pMnode, pObj);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -773,7 +773,6 @@ static int32_t mndProcessCreateStbReq(SRpcMsg *pReq) {
   int32_t        code = -1;
   SStbObj       *pStb = NULL;
   SDbObj        *pDb = NULL;
-  SUserObj      *pUser = NULL;
   SMCreateStbReq createReq = {0};
 
   if (tDeserializeSMCreateStbReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
@@ -807,12 +806,7 @@ static int32_t mndProcessCreateStbReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_WRITE_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -836,7 +830,6 @@ _OVER:
 
   mndReleaseStb(pMnode, pStb);
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
   tFreeSMCreateStbReq(&createReq);
 
   return code;
@@ -1431,7 +1424,6 @@ static int32_t mndProcessAlterStbReq(SRpcMsg *pReq) {
   int32_t       code = -1;
   SDbObj       *pDb = NULL;
   SStbObj      *pStb = NULL;
-  SUserObj     *pUser = NULL;
   SMAlterStbReq alterReq = {0};
 
   if (tDeserializeSMAlterStbReq(pReq->pCont, pReq->contLen, &alterReq) != 0) {
@@ -1462,12 +1454,7 @@ static int32_t mndProcessAlterStbReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_WRITE_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -1481,7 +1468,6 @@ _OVER:
 
   mndReleaseStb(pMnode, pStb);
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
   taosArrayDestroy(alterReq.pFields);
 
   return code;
@@ -1569,7 +1555,6 @@ _OVER:
 static int32_t mndProcessDropStbReq(SRpcMsg *pReq) {
   SMnode      *pMnode = pReq->info.node;
   int32_t      code = -1;
-  SUserObj    *pUser = NULL;
   SDbObj      *pDb = NULL;
   SStbObj     *pStb = NULL;
   SMDropStbReq dropReq = {0};
@@ -1599,12 +1584,7 @@ static int32_t mndProcessDropStbReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_WRITE_DB, pDb) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
     goto _OVER;
   }
 
@@ -1618,8 +1598,6 @@ _OVER:
 
   mndReleaseDb(pMnode, pDb);
   mndReleaseStb(pMnode, pStb);
-  mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 

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

@@ -35,7 +35,7 @@ static int32_t mndStreamActionInsert(SSdb *pSdb, SStreamObj *pStream);
 static int32_t mndStreamActionDelete(SSdb *pSdb, SStreamObj *pStream);
 static int32_t mndStreamActionUpdate(SSdb *pSdb, SStreamObj *pStream, SStreamObj *pNewStream);
 static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq);
-/*static int32_t mndProcessDropStreamReq(SRpcMsg *pReq);*/
+static int32_t mndProcessDropStreamReq(SRpcMsg *pReq);
 /*static int32_t mndProcessDropStreamInRsp(SRpcMsg *pRsp);*/
 static int32_t mndProcessStreamMetaReq(SRpcMsg *pReq);
 static int32_t mndGetStreamMeta(SRpcMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta);
@@ -55,9 +55,8 @@ int32_t mndInitStream(SMnode *pMnode) {
 
   mndSetMsgHandle(pMnode, TDMT_MND_CREATE_STREAM, mndProcessCreateStreamReq);
   mndSetMsgHandle(pMnode, TDMT_STREAM_TASK_DEPLOY_RSP, mndTransProcessRsp);
-  /*mndSetMsgHandle(pMnode, TDMT_SND_TASK_DEPLOY_RSP, mndTransProcessRsp);*/
+  mndSetMsgHandle(pMnode, TDMT_MND_DROP_STREAM, mndProcessDropStreamReq);
-  /*mndSetMsgHandle(pMnode, TDMT_MND_DROP_STREAM, mndProcessDropStreamReq);*/
+  mndSetMsgHandle(pMnode, TDMT_MND_DROP_STREAM_RSP, mndTransProcessRsp);
-  /*mndSetMsgHandle(pMnode, TDMT_MND_DROP_STREAM_RSP, mndProcessDropStreamInRsp);*/
 
   mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_STREAMS, mndRetrieveStream);
   mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_STREAMS, mndCancelGetNextStream);
@@ -196,16 +195,6 @@ void mndReleaseStream(SMnode *pMnode, SStreamObj *pStream) {
   sdbRelease(pSdb, pStream);
 }
 
-static SDbObj *mndAcquireDbByStream(SMnode *pMnode, char *streamName) {
-  SName name = {0};
-  tNameFromString(&name, streamName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
-
-  char db[TSDB_STREAM_FNAME_LEN] = {0};
-  tNameGetFullDbName(&name, db);
-
-  return mndAcquireDb(pMnode, db);
-}
-
 static int32_t mndCheckCreateStreamReq(SCMCreateStreamReq *pCreate) {
   if (pCreate->name[0] == 0 || pCreate->sql == NULL || pCreate->sql[0] == 0) {
     terrno = TSDB_CODE_MND_INVALID_STREAM_OPTION;
@@ -228,23 +217,22 @@ static int32_t mndStreamGetPlanString(const char *ast, int8_t triggerType, int64
         .pAstRoot = pAst,
         .topicQuery = false,
         .streamQuery = true,
-        .triggerType = triggerType,
+        .triggerType = triggerType == STREAM_TRIGGER_MAX_DELAY ? STREAM_TRIGGER_WINDOW_CLOSE : triggerType,
         .watermark = watermark,
     };
     code = qCreateQueryPlan(&cxt, &pPlan, NULL);
   }
 
   if (TSDB_CODE_SUCCESS == code) {
-    code = nodesNodeToString((SNode*)pPlan, false, pStr, NULL);
+    code = nodesNodeToString((SNode *)pPlan, false, pStr, NULL);
   }
   nodesDestroyNode(pAst);
-  nodesDestroyNode((SNode*)pPlan);
+  nodesDestroyNode((SNode *)pPlan);
   terrno = code;
   return code;
 }
 
-int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast, int8_t triggerType, int64_t watermark,
+int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast, STrans *pTrans) {
-                            STrans *pTrans) {
   SNode *pAst = NULL;
 
   if (nodesStringToNode(ast, &pAst) < 0) {
@@ -258,7 +246,6 @@ int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast
   // free
   nodesDestroyNode(pAst);
 
-
 #if 0
   printf("|");
   for (int i = 0; i < pStream->outputSchema.nCols; i++) {
@@ -268,7 +255,7 @@ int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast
 
 #endif
 
-  if (TSDB_CODE_SUCCESS != mndStreamGetPlanString(ast, triggerType, watermark, &pStream->physicalPlan)) {
+  if (TSDB_CODE_SUCCESS != mndStreamGetPlanString(ast, pStream->trigger, pStream->watermark, &pStream->physicalPlan)) {
     mError("topic:%s, failed to get plan since %s", pStream->name, terrstr());
     return -1;
   }
@@ -293,7 +280,6 @@ int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast
 static int32_t mndCreateStbForStream(SMnode *pMnode, STrans *pTrans, const SStreamObj *pStream, const char *user) {
   SStbObj  *pStb = NULL;
   SDbObj   *pDb = NULL;
-  SUserObj *pUser = NULL;
 
   SMCreateStbReq createReq = {0};
   tstrncpy(createReq.name, pStream->targetSTbName, TSDB_TABLE_FNAME_LEN);
@@ -335,12 +321,8 @@ static int32_t mndCreateStbForStream(SMnode *pMnode, STrans *pTrans, const SStre
     goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, user);
-  if (pUser == NULL) {
-    goto _OVER;
-  }
 
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
+  if (mndCheckDbAuth(pMnode, user, MND_OPER_WRITE_DB, pDb) != 0) {
     goto _OVER;
   }
 
@@ -368,10 +350,50 @@ static int32_t mndCreateStbForStream(SMnode *pMnode, STrans *pTrans, const SStre
 _OVER:
   mndReleaseStb(pMnode, pStb);
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
   return -1;
 }
 
+static int32_t mndPersistTaskDropReq(STrans *pTrans, SStreamTask *pTask) {
+  ASSERT(pTask->nodeId != 0);
+
+  // vnode
+  if (pTask->nodeId > 0) {
+    SVDropStreamTaskReq *pReq = taosMemoryCalloc(1, sizeof(SVDropStreamTaskReq));
+    if (pReq == NULL) {
+      terrno = TSDB_CODE_OUT_OF_MEMORY;
+      return -1;
+    }
+    pReq->head.vgId = htonl(pTask->nodeId);
+    pReq->taskId = pTask->taskId;
+    STransAction action = {0};
+    memcpy(&action.epSet, &pTask->epSet, sizeof(SEpSet));
+    action.pCont = pReq;
+    action.contLen = sizeof(SVDropStreamTaskReq);
+    action.msgType = TDMT_VND_STREAM_TASK_DROP;
+    if (mndTransAppendRedoAction(pTrans, &action) != 0) {
+      taosMemoryFree(pReq);
+      return -1;
+    }
+  }
+
+  return 0;
+}
+
+static int32_t mndDropStreamTasks(SMnode *pMnode, STrans *pTrans, SStreamObj *pStream) {
+  int32_t lv = taosArrayGetSize(pStream->tasks);
+  for (int32_t i = 0; i < lv; i++) {
+    SArray *pTasks = taosArrayGetP(pStream->tasks, i);
+    int32_t sz = taosArrayGetSize(pTasks);
+    for (int32_t j = 0; j < sz; j++) {
+      SStreamTask *pTask = taosArrayGetP(pTasks, j);
+      if (mndPersistTaskDropReq(pTrans, pTask) < 0) {
+        return -1;
+      }
+    }
+  }
+  return 0;
+}
+
 static int32_t mndCreateStream(SMnode *pMnode, SRpcMsg *pReq, SCMCreateStreamReq *pCreate, SDbObj *pDb) {
   mDebug("stream:%s to create", pCreate->name);
   SStreamObj streamObj = {0};
@@ -391,7 +413,8 @@ static int32_t mndCreateStream(SMnode *pMnode, SRpcMsg *pReq, SCMCreateStreamReq
   streamObj.smaId = 0;
   /*streamObj.physicalPlan = "";*/
   streamObj.trigger = pCreate->triggerType;
-  streamObj.waterMark = pCreate->watermark;
+  streamObj.watermark = pCreate->watermark;
+  streamObj.triggerParam = pCreate->maxDelay;
 
   if (streamObj.targetSTbName[0]) {
     pDb = mndAcquireDbByStb(pMnode, streamObj.targetSTbName);
@@ -409,7 +432,7 @@ static int32_t mndCreateStream(SMnode *pMnode, SRpcMsg *pReq, SCMCreateStreamReq
   }
   mDebug("trans:%d, used to create stream:%s", pTrans->id, pCreate->name);
 
-  if (mndAddStreamToTrans(pMnode, &streamObj, pCreate->ast, pCreate->triggerType, pCreate->watermark, pTrans) != 0) {
+  if (mndAddStreamToTrans(pMnode, &streamObj, pCreate->ast, pTrans) != 0) {
     mError("trans:%d, failed to add stream since %s", pTrans->id, terrstr());
     mndTransDrop(pTrans);
     return -1;
@@ -436,19 +459,18 @@ static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq) {
   int32_t            code = -1;
   SStreamObj        *pStream = NULL;
   SDbObj            *pDb = NULL;
-  SUserObj          *pUser = NULL;
   SCMCreateStreamReq createStreamReq = {0};
 
   if (tDeserializeSCMCreateStreamReq(pReq->pCont, pReq->contLen, &createStreamReq) != 0) {
     terrno = TSDB_CODE_INVALID_MSG;
-    goto CREATE_STREAM_OVER;
+    goto _OVER;
   }
 
   mDebug("stream:%s, start to create, sql:%s", createStreamReq.name, createStreamReq.sql);
 
   if (mndCheckCreateStreamReq(&createStreamReq) != 0) {
     mError("stream:%s, failed to create since %s", createStreamReq.name, terrstr());
-    goto CREATE_STREAM_OVER;
+    goto _OVER;
   }
 
   pStream = mndAcquireStream(pMnode, createStreamReq.name);
@@ -456,46 +478,82 @@ static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq) {
     if (createStreamReq.igExists) {
       mDebug("stream:%s, already exist, ignore exist is set", createStreamReq.name);
       code = 0;
-      goto CREATE_STREAM_OVER;
+      goto _OVER;
     } else {
       terrno = TSDB_CODE_MND_STREAM_ALREADY_EXIST;
-      goto CREATE_STREAM_OVER;
+      goto _OVER;
     }
   } else if (terrno != TSDB_CODE_MND_STREAM_NOT_EXIST) {
-    goto CREATE_STREAM_OVER;
+    goto _OVER;
   }
 
+  // TODO check auth
   pDb = mndAcquireDb(pMnode, createStreamReq.sourceDB);
   if (pDb == NULL) {
     terrno = TSDB_CODE_MND_DB_NOT_SELECTED;
-    goto CREATE_STREAM_OVER;
+    goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_WRITE_DB, pDb) != 0) {
-  if (pUser == NULL) {
+    goto _OVER;
-    goto CREATE_STREAM_OVER;
-  }
-
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
-    goto CREATE_STREAM_OVER;
   }
 
   code = mndCreateStream(pMnode, pReq, &createStreamReq, pDb);
   if (code == 0) code = TSDB_CODE_ACTION_IN_PROGRESS;
 
-CREATE_STREAM_OVER:
+_OVER:
   if (code != 0 && code != TSDB_CODE_ACTION_IN_PROGRESS) {
     mError("stream:%s, failed to create since %s", createStreamReq.name, terrstr());
   }
 
   mndReleaseStream(pMnode, pStream);
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
 
   tFreeSCMCreateStreamReq(&createStreamReq);
   return code;
 }
 
+static int32_t mndProcessDropStreamReq(SRpcMsg *pReq) {
+  SMnode     *pMnode = pReq->info.node;
+  int32_t     code = -1;
+  SStreamObj *pStream = NULL;
+  /*SDbObj     *pDb = NULL;*/
+  /*SUserObj   *pUser = NULL;*/
+
+  SMDropStreamTaskReq dropStreamReq = *(SMDropStreamTaskReq *)pReq->pCont;
+
+  pStream = mndAcquireStream(pMnode, dropStreamReq.name);
+
+  if (pStream == NULL) {
+    terrno = TSDB_CODE_MND_STREAM_NOT_EXIST;
+    return -1;
+  }
+
+#if 0
+  // todo check auth
+  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (pUser == NULL) {
+    goto DROP_STREAM_OVER;
+  }
+#endif
+
+  STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_NOTHING, pReq);
+  if (pTrans == NULL) {
+    mError("stream:%s, failed to drop since %s", dropStreamReq.name, terrstr());
+    return -1;
+  }
+  mDebug("trans:%d, used to drop stream:%s", pTrans->id, dropStreamReq.name);
+
+  // drop all tasks
+  if (mndDropStreamTasks(pMnode, pTrans, pStream) < 0) {
+    mError("stream:%s, failed to drop task since %s", dropStreamReq.name, terrstr());
+    return -1;
+  }
+
+DROP_STREAM_OVER:
+  return 0;
+}
+
 static int32_t mndGetNumOfStreams(SMnode *pMnode, char *dbName, int32_t *pNumOfStreams) {
   SSdb   *pSdb = pMnode->pSdb;
   SDbObj *pDb = mndAcquireDb(pMnode, dbName);
@@ -566,7 +624,7 @@ static int32_t mndRetrieveStream(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pB
     colDataAppend(pColInfo, numOfRows, (const char *)&pStream->targetSTbName, true);
 
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-    colDataAppend(pColInfo, numOfRows, (const char *)&pStream->waterMark, false);
+    colDataAppend(pColInfo, numOfRows, (const char *)&pStream->watermark, false);
 
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
     colDataAppend(pColInfo, numOfRows, (const char *)&pStream->trigger, false);

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

@@ -234,9 +234,9 @@ int32_t mndSyncPropose(SMnode *pMnode, SSdbRaw *pRaw, int32_t transId) {
   int32_t    code = syncPropose(pMgmt->sync, &rsp, isWeak);
   if (code == 0) {
     tsem_wait(&pMgmt->syncSem);
-  } else if (code == TAOS_SYNC_PROPOSE_NOT_LEADER) {
+  } else if (code == -1 && terrno == TSDB_CODE_SYN_NOT_LEADER) {
     terrno = TSDB_CODE_APP_NOT_READY;
-  } else if (code == TAOS_SYNC_OTHER_ERROR) {
+  } else if (code == -1 && terrno == TSDB_CODE_SYN_INTERNAL_ERROR) {
     terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
   } else {
     terrno = TSDB_CODE_APP_ERROR;
@@ -257,13 +257,13 @@ void mndSyncStart(SMnode *pMnode) {
   syncStart(pMgmt->sync);
   mDebug("mnode sync started, id:%" PRId64 " standby:%d", pMgmt->sync, pMgmt->standby);
 
-/*
+  /*
-  if (pMgmt->standby) {
+    if (pMgmt->standby) {
-    syncStartStandBy(pMgmt->sync);
+      syncStartStandBy(pMgmt->sync);
-  } else {
+    } else {
-    syncStart(pMgmt->sync);
+      syncStart(pMgmt->sync);
-  }
+    }
-*/  
+  */
 }
 
 void mndSyncStop(SMnode *pMnode) {}

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

@@ -387,7 +387,7 @@ static int32_t mndCreateTopic(SMnode *pMnode, SRpcMsg *pReq, SCMCreateTopicReq *
       return -1;
     }
 
-    if (nodesNodeToString((SNode*)pPlan, false, &topicObj.physicalPlan, NULL) != 0) {
+    if (nodesNodeToString((SNode *)pPlan, false, &topicObj.physicalPlan, NULL) != 0) {
       mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
       taosMemoryFree(topicObj.ast);
       taosMemoryFree(topicObj.sql);
@@ -440,19 +440,18 @@ static int32_t mndProcessCreateTopicReq(SRpcMsg *pReq) {
   int32_t           code = -1;
   SMqTopicObj      *pTopic = NULL;
   SDbObj           *pDb = NULL;
-  SUserObj         *pUser = NULL;
   SCMCreateTopicReq createTopicReq = {0};
 
   if (tDeserializeSCMCreateTopicReq(pReq->pCont, pReq->contLen, &createTopicReq) != 0) {
     terrno = TSDB_CODE_INVALID_MSG;
-    goto CREATE_TOPIC_OVER;
+    goto _OVER;
   }
 
   mDebug("topic:%s, start to create, sql:%s", createTopicReq.name, createTopicReq.sql);
 
   if (mndCheckCreateTopicReq(&createTopicReq) != 0) {
     mError("topic:%s, failed to create since %s", createTopicReq.name, terrstr());
-    goto CREATE_TOPIC_OVER;
+    goto _OVER;
   }
 
   pTopic = mndAcquireTopic(pMnode, createTopicReq.name);
@@ -460,41 +459,35 @@ static int32_t mndProcessCreateTopicReq(SRpcMsg *pReq) {
     if (createTopicReq.igExists) {
       mDebug("topic:%s, already exist, ignore exist is set", createTopicReq.name);
       code = 0;
-      goto CREATE_TOPIC_OVER;
+      goto _OVER;
     } else {
       terrno = TSDB_CODE_MND_TOPIC_ALREADY_EXIST;
-      goto CREATE_TOPIC_OVER;
+      goto _OVER;
     }
   } else if (terrno != TSDB_CODE_MND_TOPIC_NOT_EXIST) {
-    goto CREATE_TOPIC_OVER;
+    goto _OVER;
   }
 
   pDb = mndAcquireDb(pMnode, createTopicReq.subDbName);
   if (pDb == NULL) {
     terrno = TSDB_CODE_MND_DB_NOT_SELECTED;
-    goto CREATE_TOPIC_OVER;
+    goto _OVER;
   }
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckDbAuth(pMnode, pReq->conn.user, MND_OPER_WRITE_DB, pDb) != 0) {
-  if (pUser == NULL) {
+    goto _OVER;
-    goto CREATE_TOPIC_OVER;
-  }
-
-  if (mndCheckWriteAuth(pUser, pDb) != 0) {
-    goto CREATE_TOPIC_OVER;
   }
 
   code = mndCreateTopic(pMnode, pReq, &createTopicReq, pDb);
   if (code == 0) code = TSDB_CODE_ACTION_IN_PROGRESS;
 
-CREATE_TOPIC_OVER:
+_OVER:
   if (code != 0 && code != TSDB_CODE_ACTION_IN_PROGRESS) {
     mError("topic:%s, failed to create since %s", createTopicReq.name, terrstr());
   }
 
   mndReleaseTopic(pMnode, pTopic);
   mndReleaseDb(pMnode, pDb);
-  mndReleaseUser(pMnode, pUser);
 
   tFreeSCMCreateTopicReq(&createTopicReq);
   return code;

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

@@ -1362,7 +1362,6 @@ static int32_t mndProcessKillTransReq(SRpcMsg *pReq) {
   SMnode       *pMnode = pReq->info.node;
   SKillTransReq killReq = {0};
   int32_t       code = -1;
-  SUserObj     *pUser = NULL;
   STrans       *pTrans = NULL;
 
   if (tDeserializeSKillTransReq(pReq->pCont, pReq->contLen, &killReq) != 0) {
@@ -1372,12 +1371,7 @@ static int32_t mndProcessKillTransReq(SRpcMsg *pReq) {
 
   mInfo("trans:%d, start to kill", killReq.transId);
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_KILL_TRANS) != 0) {
-  if (pUser == NULL) {
-    goto _OVER;
-  }
-
-  if (mndCheckTransAuth(pUser) != 0) {
     goto _OVER;
   }
 
@@ -1393,7 +1387,6 @@ _OVER:
     mError("trans:%d, failed to kill since %s", killReq.transId, terrstr());
   }
 
-  mndReleaseUser(pMnode, pUser);
   mndReleaseTrans(pMnode, pTrans);
   return code;
 }

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

@@ -68,6 +68,8 @@ static int32_t mndCreateDefaultUser(SMnode *pMnode, char *acct, char *user, char
   tstrncpy(userObj.acct, acct, TSDB_USER_LEN);
   userObj.createdTime = taosGetTimestampMs();
   userObj.updateTime = userObj.createdTime;
+  userObj.sysInfo = 1;
+  userObj.enable = 1;
 
   if (strcmp(user, TSDB_DEFAULT_USER) == 0) {
     userObj.superUser = 1;
@@ -128,6 +130,9 @@ SSdbRaw *mndUserActionEncode(SUserObj *pUser) {
   SDB_SET_INT64(pRaw, dataPos, pUser->createdTime, _OVER)
   SDB_SET_INT64(pRaw, dataPos, pUser->updateTime, _OVER)
   SDB_SET_INT8(pRaw, dataPos, pUser->superUser, _OVER)
+  SDB_SET_INT8(pRaw, dataPos, pUser->sysInfo, _OVER)
+  SDB_SET_INT8(pRaw, dataPos, pUser->enable, _OVER)
+  SDB_SET_INT8(pRaw, dataPos, pUser->reserve, _OVER)
   SDB_SET_INT32(pRaw, dataPos, pUser->authVersion, _OVER)
   SDB_SET_INT32(pRaw, dataPos, numOfReadDbs, _OVER)
   SDB_SET_INT32(pRaw, dataPos, numOfWriteDbs, _OVER)
@@ -184,6 +189,9 @@ static SSdbRow *mndUserActionDecode(SSdbRaw *pRaw) {
   SDB_GET_INT64(pRaw, dataPos, &pUser->createdTime, _OVER)
   SDB_GET_INT64(pRaw, dataPos, &pUser->updateTime, _OVER)
   SDB_GET_INT8(pRaw, dataPos, &pUser->superUser, _OVER)
+  SDB_GET_INT8(pRaw, dataPos, &pUser->sysInfo, _OVER)
+  SDB_GET_INT8(pRaw, dataPos, &pUser->enable, _OVER)
+  SDB_GET_INT8(pRaw, dataPos, &pUser->reserve, _OVER)
   SDB_GET_INT32(pRaw, dataPos, &pUser->authVersion, _OVER)
 
   int32_t numOfReadDbs = 0;
@@ -256,6 +264,8 @@ static int32_t mndUserActionUpdate(SSdb *pSdb, SUserObj *pOld, SUserObj *pNew) {
   taosWLockLatch(&pOld->lock);
   pOld->updateTime = pNew->updateTime;
   pOld->authVersion = pNew->authVersion;
+  pOld->sysInfo = pNew->sysInfo;
+  pOld->enable = pNew->enable;
   memcpy(pOld->pass, pNew->pass, TSDB_PASSWORD_LEN);
   TSWAP(pOld->readDbs, pNew->readDbs);
   TSWAP(pOld->writeDbs, pNew->writeDbs);
@@ -286,6 +296,8 @@ static int32_t mndCreateUser(SMnode *pMnode, char *acct, SCreateUserReq *pCreate
   userObj.createdTime = taosGetTimestampMs();
   userObj.updateTime = userObj.createdTime;
   userObj.superUser = pCreate->superUser;
+  userObj.sysInfo = pCreate->sysInfo;
+  userObj.enable = pCreate->enable;
 
   STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_NOTHING, pReq);
   if (pTrans == NULL) {
@@ -348,7 +360,7 @@ static int32_t mndProcessCreateUserReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  if (mndCheckCreateUserAuth(pOperUser) != 0) {
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_CREATE_USER) != 0) {
     goto _OVER;
   }
 
@@ -481,6 +493,14 @@ static int32_t mndProcessAlterUserReq(SRpcMsg *pReq) {
     newUser.superUser = alterReq.superUser;
   }
 
+  if (alterReq.alterType == TSDB_ALTER_USER_ENABLE) {
+    newUser.enable = alterReq.enable;
+  }
+
+  if (alterReq.alterType == TSDB_ALTER_USER_SYSINFO) {
+    newUser.sysInfo = alterReq.sysInfo;
+  }
+
   if (alterReq.alterType == TSDB_ALTER_USER_ADD_READ_DB || alterReq.alterType == TSDB_ALTER_USER_ADD_ALL_DB) {
     if (strcmp(alterReq.dbname, "1.*") != 0) {
       int32_t len = strlen(alterReq.dbname) + 1;
@@ -603,7 +623,6 @@ static int32_t mndProcessDropUserReq(SRpcMsg *pReq) {
   SMnode      *pMnode = pReq->info.node;
   int32_t      code = -1;
   SUserObj    *pUser = NULL;
-  SUserObj    *pOperUser = NULL;
   SDropUserReq dropReq = {0};
 
   if (tDeserializeSDropUserReq(pReq->pCont, pReq->contLen, &dropReq) != 0) {
@@ -624,13 +643,7 @@ static int32_t mndProcessDropUserReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  pOperUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_DROP_USER) != 0) {
-  if (pOperUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckDropUserAuth(pOperUser) != 0) {
     goto _OVER;
   }
 
@@ -642,9 +655,7 @@ _OVER:
     mError("user:%s, failed to drop since %s", dropReq.user, terrstr());
   }
 
-  mndReleaseUser(pMnode, pOperUser);
   mndReleaseUser(pMnode, pUser);
-
   return code;
 }
 
@@ -740,19 +751,21 @@ static int32_t mndRetrieveUsers(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBl
 
     cols = 0;
     SColumnInfoData *pColInfo = taosArrayGet(pBlock->pDataBlock, cols);
-
+    char             name[TSDB_USER_LEN + VARSTR_HEADER_SIZE] = {0};
-    char name[TSDB_USER_LEN + VARSTR_HEADER_SIZE] = {0};
     STR_WITH_MAXSIZE_TO_VARSTR(name, pUser->user, pShow->pMeta->pSchemas[cols].bytes);
-
     colDataAppend(pColInfo, numOfRows, (const char *)name, false);
 
     cols++;
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols);
+    colDataAppend(pColInfo, numOfRows, (const char *)&pUser->superUser, false);
 
-    const char *src = pUser->superUser ? "super" : "normal";
+    cols++;
-    char        b[10 + VARSTR_HEADER_SIZE] = {0};
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols);
-    STR_WITH_SIZE_TO_VARSTR(b, src, strlen(src));
+    colDataAppend(pColInfo, numOfRows, (const char *)&pUser->enable, false);
-    colDataAppend(pColInfo, numOfRows, (const char *)b, false);
+
+    cols++;
+    pColInfo = taosArrayGet(pBlock->pDataBlock, cols);
+    colDataAppend(pColInfo, numOfRows, (const char *)&pUser->sysInfo, false);
 
     cols++;
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols);

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

@@ -1177,7 +1177,6 @@ _OVER:
 
 static int32_t mndProcessRedistributeVgroupMsg(SRpcMsg *pReq) {
   SMnode    *pMnode = pReq->info.node;
-  SUserObj  *pUser = NULL;
   SDnodeObj *pNew1 = NULL;
   SDnodeObj *pNew2 = NULL;
   SDnodeObj *pNew3 = NULL;
@@ -1200,13 +1199,8 @@ static int32_t mndProcessRedistributeVgroupMsg(SRpcMsg *pReq) {
   }
 
   mInfo("vgId:%d, start to redistribute to dnode %d:%d:%d", req.vgId, req.dnodeId1, req.dnodeId2, req.dnodeId3);
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
 
-  if (mndCheckNodeAuth(pUser) != 0) goto _OVER;
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_REDISTRIBUTE_VGROUP) != 0) goto _OVER;
 
   pVgroup = mndAcquireVgroup(pMnode, req.vgId);
   if (pVgroup == NULL) goto _OVER;
@@ -1368,7 +1362,6 @@ _OVER:
   mndReleaseDnode(pMnode, pOld1);
   mndReleaseDnode(pMnode, pOld2);
   mndReleaseDnode(pMnode, pOld3);
-  mndReleaseUser(pMnode, pUser);
   mndReleaseVgroup(pMnode, pVgroup);
   mndReleaseDb(pMnode, pDb);
 
@@ -1493,12 +1486,11 @@ _OVER:
 }
 
 static int32_t mndProcessSplitVgroupMsg(SRpcMsg *pReq) {
-  SMnode   *pMnode = pReq->info.node;
+  SMnode *pMnode = pReq->info.node;
-  int32_t   code = -1;
+  int32_t code = -1;
-  int32_t   vgId = 2;
+  int32_t vgId = 2;
-  SUserObj *pUser = NULL;
+  SVgObj *pVgroup = NULL;
-  SVgObj   *pVgroup = NULL;
+  SDbObj *pDb = NULL;
-  SDbObj   *pDb = NULL;
 
   mDebug("vgId:%d, start to split", vgId);
 
@@ -1508,19 +1500,12 @@ static int32_t mndProcessSplitVgroupMsg(SRpcMsg *pReq) {
   pDb = mndAcquireDb(pMnode, pVgroup->dbName);
   if (pDb == NULL) goto _OVER;
 
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_SPLIT_VGROUP) != 0) goto _OVER;
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
-
-  if (mndCheckNodeAuth(pUser) != 0) goto _OVER;
 
   code = mndSplitVgroup(pMnode, pReq, pDb, pVgroup);
   if (code == 0) code = TSDB_CODE_ACTION_IN_PROGRESS;
 
 _OVER:
-  mndReleaseUser(pMnode, pUser);
   mndReleaseVgroup(pMnode, pVgroup);
   mndReleaseDb(pMnode, pDb);
   return code;
@@ -1631,21 +1616,15 @@ _OVER:
 }
 
 static int32_t mndProcessBalanceVgroupMsg(SRpcMsg *pReq) {
-  SMnode   *pMnode = pReq->info.node;
+  SMnode *pMnode = pReq->info.node;
-  int32_t   code = -1;
+  int32_t code = -1;
-  SUserObj *pUser = NULL;
+  SArray *pArray = NULL;
-  SArray   *pArray = NULL;
+  void   *pIter = NULL;
-  void     *pIter = NULL;
+  int64_t curMs = taosGetTimestampMs();
-  int64_t   curMs = taosGetTimestampMs();
 
   mDebug("start to balance vgroup");
-  pUser = mndAcquireUser(pMnode, pReq->conn.user);
-  if (pUser == NULL) {
-    terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
-    goto _OVER;
-  }
 
-  if (mndCheckNodeAuth(pUser) != 0) goto _OVER;
+  if (mndCheckOperAuth(pMnode, pReq->conn.user, MND_OPER_BALANCE_VGROUP) != 0) goto _OVER;
 
   while (1) {
     SDnodeObj *pDnode = NULL;
@@ -1676,7 +1655,6 @@ _OVER:
     mError("failed to balance vgroup since %s", terrstr());
   }
 
-  mndReleaseUser(pMnode, pUser);
   taosArrayDestroy(pArray);
   return code;
 }

source/dnode/vnode/src/inc/vnodeInt.h

@@ -140,6 +140,7 @@ int32_t tqProcessVgDeleteReq(STQ* pTq, char* msg, int32_t msgLen);
 int32_t tqProcessOffsetCommitReq(STQ* pTq, char* msg, int32_t msgLen);
 int32_t tqProcessPollReq(STQ* pTq, SRpcMsg* pMsg, int32_t workerId);
 int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen);
+int32_t tqProcessTaskDropReq(STQ* pTq, char* msg, int32_t msgLen);
 int32_t tqProcessStreamTrigger(STQ* pTq, SSubmitReq* data);
 int32_t tqProcessTaskRunReq(STQ* pTq, SRpcMsg* pMsg);
 int32_t tqProcessTaskDispatchReq(STQ* pTq, SRpcMsg* pMsg);

source/dnode/vnode/src/tq/tq.c

@@ -375,6 +375,8 @@ int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen) {
 
   if (pTask->inputQueue == NULL || pTask->outputQueue == NULL) goto FAIL;
 
+  pTask->pMsgCb = &pTq->pVnode->msgCb;
+
   // exec
   if (pTask->execType != TASK_EXEC__NONE) {
     // expand runners
@@ -406,9 +408,12 @@ int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen) {
         tdGetSTSChemaFromSSChema(&pTask->tbSink.pSchemaWrapper->pSchema, pTask->tbSink.pSchemaWrapper->nCols);
     ASSERT(pTask->tbSink.pTSchema);
   }
+
+  streamSetupTrigger(pTask);
+
   tqInfo("deploy stream task id %d child id %d on vg %d", pTask->taskId, pTask->childId, pTq->pVnode->config.vgId);
 
-  taosHashPut(pTq->pStreamTasks, &pTask->taskId, sizeof(int32_t), pTask, sizeof(SStreamTask));
+  taosHashPut(pTq->pStreamTasks, &pTask->taskId, sizeof(int32_t), &pTask, sizeof(void*));
 
   return 0;
 FAIL:
@@ -431,7 +436,7 @@ int32_t tqProcessStreamTrigger(STQ* pTq, SSubmitReq* pReq) {
   while (1) {
     pIter = taosHashIterate(pTq->pStreamTasks, pIter);
     if (pIter == NULL) break;
-    SStreamTask* pTask = (SStreamTask*)pIter;
+    SStreamTask* pTask = *(SStreamTask**)pIter;
     if (pTask->inputType != STREAM_INPUT__DATA_SUBMIT) continue;
 
     if (!failed) {
@@ -439,7 +444,7 @@ int32_t tqProcessStreamTrigger(STQ* pTq, SSubmitReq* pReq) {
         continue;
       }
 
-      if (streamTriggerByWrite(pTask, pTq->pVnode->config.vgId, &pTq->pVnode->msgCb) < 0) {
+      if (streamLaunchByWrite(pTask, pTq->pVnode->config.vgId, &pTq->pVnode->msgCb) < 0) {
         continue;
       }
     } else {
@@ -459,7 +464,7 @@ int32_t tqProcessTaskRunReq(STQ* pTq, SRpcMsg* pMsg) {
   //
   SStreamTaskRunReq* pReq = pMsg->pCont;
   int32_t            taskId = pReq->taskId;
-  SStreamTask*       pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
+  SStreamTask*       pTask = *(SStreamTask**)taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
   streamTaskProcessRunReq(pTask, &pTq->pVnode->msgCb);
   return 0;
 }
@@ -473,7 +478,7 @@ int32_t tqProcessTaskDispatchReq(STQ* pTq, SRpcMsg* pMsg) {
   tDecoderInit(&decoder, msgBody, msgLen);
   tDecodeStreamDispatchReq(&decoder, &req);
   int32_t      taskId = req.taskId;
-  SStreamTask* pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
+  SStreamTask* pTask = *(SStreamTask**)taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
   SRpcMsg      rsp = {
            .info = pMsg->info,
            .code = 0,
@@ -485,7 +490,7 @@ int32_t tqProcessTaskDispatchReq(STQ* pTq, SRpcMsg* pMsg) {
 int32_t tqProcessTaskRecoverReq(STQ* pTq, SRpcMsg* pMsg) {
   SStreamTaskRecoverReq* pReq = pMsg->pCont;
   int32_t                taskId = pReq->taskId;
-  SStreamTask*           pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
+  SStreamTask*           pTask = *(SStreamTask**)taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
   streamProcessRecoverReq(pTask, &pTq->pVnode->msgCb, pReq, pMsg);
   return 0;
 }
@@ -493,7 +498,7 @@ int32_t tqProcessTaskRecoverReq(STQ* pTq, SRpcMsg* pMsg) {
 int32_t tqProcessTaskDispatchRsp(STQ* pTq, SRpcMsg* pMsg) {
   SStreamDispatchRsp* pRsp = POINTER_SHIFT(pMsg->pCont, sizeof(SMsgHead));
   int32_t             taskId = pRsp->taskId;
-  SStreamTask*        pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
+  SStreamTask*        pTask = *(SStreamTask**)taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
   streamProcessDispatchRsp(pTask, &pTq->pVnode->msgCb, pRsp);
   return 0;
 }
@@ -501,7 +506,17 @@ int32_t tqProcessTaskDispatchRsp(STQ* pTq, SRpcMsg* pMsg) {
 int32_t tqProcessTaskRecoverRsp(STQ* pTq, SRpcMsg* pMsg) {
   SStreamTaskRecoverRsp* pRsp = pMsg->pCont;
   int32_t                taskId = pRsp->taskId;
-  SStreamTask*           pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
+  SStreamTask*           pTask = *(SStreamTask**)taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
   streamProcessRecoverRsp(pTask, pRsp);
   return 0;
 }
+
+int32_t tqProcessTaskDropReq(STQ* pTq, char* msg, int32_t msgLen) {
+  SVDropStreamTaskReq* pReq = (SVDropStreamTaskReq*)msg;
+  int32_t              code = taosHashRemove(pTq->pStreamTasks, &pReq->taskId, sizeof(int32_t));
+  if (code == 0) {
+    // sendrsp
+  }
+  ASSERT(code == 0);
+  return code;
+}

source/dnode/vnode/src/vnd/vnodeSvr.c

@@ -168,6 +168,11 @@ int32_t vnodeProcessWriteReq(SVnode *pVnode, SRpcMsg *pMsg, int64_t version, SRp
         goto _err;
       }
     } break;
+    case TDMT_VND_STREAM_TASK_DROP: {
+      if (tqProcessTaskDropReq(pVnode->pTq, pMsg->pCont, pMsg->contLen) < 0) {
+        goto _err;
+      }
+    } break;
     case TDMT_VND_ALTER_CONFIRM:
       vnodeProcessAlterConfirmReq(pVnode, version, pReq, len, pRsp);
       break;
@@ -296,7 +301,7 @@ void vnodeUpdateMetaRsp(SVnode *pVnode, STableMetaRsp *pMetaRsp) {
 }
 
 int32_t vnodeProcessSyncReq(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
-  int32_t ret = TAOS_SYNC_OTHER_ERROR;
+  int32_t ret = 0;
 
   if (syncEnvIsStart()) {
     SSyncNode *pSyncNode = syncNodeAcquire(pVnode->sync);
@@ -375,21 +380,25 @@ int32_t vnodeProcessSyncReq(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
       ret = syncNodeOnAppendEntriesReplyCb(pSyncNode, pSyncMsg);
       syncAppendEntriesReplyDestroy(pSyncMsg);
 
-    } else if (pRpcMsg->msgType == TDMT_SYNC_SET_MNODE_STANDBY) {
+    } else if (pRpcMsg->msgType == TDMT_SYNC_SET_VNODE_STANDBY) {
       ret = syncSetStandby(pVnode->sync);
+      vInfo("vgId:%d, set standby result:0x%x rid:%" PRId64, pVnode->config.vgId, ret, pVnode->sync);
       SRpcMsg rsp = {.code = ret, .info = pMsg->info};
       tmsgSendRsp(&rsp);
     } else {
       vError("==vnodeProcessSyncReq== error msg type:%d", pRpcMsg->msgType);
-      ret = TAOS_SYNC_OTHER_ERROR;
+      ret = -1;
     }
 
     syncNodeRelease(pSyncNode);
   } else {
     vError("==vnodeProcessSyncReq== error syncEnv stop");
-    ret = TAOS_SYNC_OTHER_ERROR;
+    ret = -1;
   }
 
+  if (ret != 0) {
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+  }
   return ret;
 }
 

source/dnode/vnode/src/vnd/vnodeSync.c

@@ -98,7 +98,8 @@ void vnodeProposeMsg(SQueueInfo *pInfo, STaosQall *qall, int32_t numOfMsgs) {
 
     if (code == 0) {
       vnodeAccumBlockMsg(pVnode, pMsg->msgType);
-    } else if (code == TAOS_SYNC_PROPOSE_NOT_LEADER) {
+
+    } else if (code == -1 && terrno == TSDB_CODE_SYN_NOT_LEADER) {
       SEpSet newEpSet = {0};
       syncGetEpSet(pVnode->sync, &newEpSet);
       SEp *pEp = &newEpSet.eps[newEpSet.inUse];
@@ -247,29 +248,17 @@ static void vnodeSyncRollBackMsg(SSyncFSM *pFsm, const SRpcMsg *pMsg, SFsmCbMeta
   syncRpcMsgLog2(logBuf, (SRpcMsg *)pMsg);
 }
 
-int32_t vnodeSnapshotStartRead(struct SSyncFSM *pFsm, void **ppReader) {
+int32_t vnodeSnapshotStartRead(struct SSyncFSM *pFsm, void **ppReader) { return 0; }
-  return 0;
-}
 
-int32_t vnodeSnapshotStopRead(struct SSyncFSM *pFsm, void *pReader) {
+int32_t vnodeSnapshotStopRead(struct SSyncFSM *pFsm, void *pReader) { return 0; }
-  return 0;
-}
 
-int32_t vnodeSnapshotDoRead(struct SSyncFSM *pFsm, void *pReader, void **ppBuf, int32_t *len) {
+int32_t vnodeSnapshotDoRead(struct SSyncFSM *pFsm, void *pReader, void **ppBuf, int32_t *len) { return 0; }
-  return 0;
-}
 
-int32_t vnodeSnapshotStartWrite(struct SSyncFSM *pFsm, void **ppWriter) {
+int32_t vnodeSnapshotStartWrite(struct SSyncFSM *pFsm, void **ppWriter) { return 0; }
-  return 0;
-}
 
-int32_t vnodeSnapshotStopWrite(struct SSyncFSM *pFsm, void *pWriter, bool isApply) {
+int32_t vnodeSnapshotStopWrite(struct SSyncFSM *pFsm, void *pWriter, bool isApply) { return 0; }
-  return 0;
-}
 
-int32_t vnodeSnapshotDoWrite(struct SSyncFSM *pFsm, void *pWriter, void *pBuf, int32_t len) {
+int32_t vnodeSnapshotDoWrite(struct SSyncFSM *pFsm, void *pWriter, void *pBuf, int32_t len) { return 0; }
-  return 0;
-}
 
 static SSyncFSM *vnodeSyncMakeFsm(SVnode *pVnode) {
   SSyncFSM *pFsm = taosMemoryCalloc(1, sizeof(SSyncFSM));

source/libs/catalog/src/ctgCache.c

@@ -1899,7 +1899,7 @@ _return:
 
 
 void ctgUpdateThreadUnexpectedStopped(void) {
-  if (CTG_IS_LOCKED(&gCtgMgmt.lock) > 0) CTG_UNLOCK(CTG_READ, &gCtgMgmt.lock);
+  if (!atomic_load_8((int8_t*)&gCtgMgmt.exit) && CTG_IS_LOCKED(&gCtgMgmt.lock) > 0) CTG_UNLOCK(CTG_READ, &gCtgMgmt.lock);
 }
 
 void ctgCleanupCacheQueue(void) {

source/libs/executor/inc/executorimpl.h

@@ -365,7 +365,9 @@ typedef struct SCatchSupporter {
 } SCatchSupporter;
 
 typedef struct SStreamAggSupporter {
-  SArray*        pResultRows;
+  SHashObj*      pResultRows;
+  SArray*        pCurWins;
+  int32_t        valueSize;
   int32_t        keySize;
   char*          pKeyBuf;              // window key buffer
   SDiskbasedBuf* pResultBuf;           // query result buffer based on blocked-wised disk file
@@ -391,7 +393,9 @@ typedef struct SStreamBlockScanInfo {
   void*           streamBlockReader;// stream block reader handle
   SArray*         pColMatchInfo;    //
   SNode*          pCondition;
+  int32_t         tsArrayIndex;
   SArray*         tsArray;
+  uint64_t        groupId;
   SUpdateInfo*    pUpdateInfo;
 
   SExprInfo*      pPseudoExpr;
@@ -582,6 +586,7 @@ typedef struct SPartitionOperatorInfo {
   int32_t*       columnOffset;  // start position for each column data
   void*          pGroupIter;  // group iterator
   int32_t        pageIndex;   // page index of current group
+  SSDataBlock*   pUpdateRes;
   SScalarSupp    scalarSupp;
 } SPartitionOperatorInfo;
 
@@ -903,9 +908,9 @@ int32_t getNumOfRowsInTimeWindow(SDataBlockInfo* pDataBlockInfo, TSKEY* pPrimary
     __block_search_fn_t searchFn, STableQueryInfo* item, int32_t order);
 int32_t binarySearchForKey(char* pValue, int num, TSKEY key, int order);
 int32_t initStreamAggSupporter(SStreamAggSupporter* pSup, const char* pKey,
-    SqlFunctionCtx* pCtx, int32_t numOfOutput, size_t size);
+    SqlFunctionCtx* pCtx, int32_t numOfOutput, int32_t size);
 SResultRow* getNewResultRow(SDiskbasedBuf* pResultBuf, int64_t tableGroupId, int32_t interBufSize);
-SResultWindowInfo* getSessionTimeWindow(SArray* pWinInfos, TSKEY ts, int64_t gap, int32_t* pIndex);
+SResultWindowInfo* getSessionTimeWindow(SStreamAggSupporter* pAggSup, TSKEY ts, uint64_t groupId, int64_t gap, int32_t* pIndex);
 int32_t updateSessionWindowInfo(SResultWindowInfo* pWinInfo, TSKEY* pTs, int32_t rows,
     int32_t start, int64_t gap, SHashObj* pStDeleted);
 bool functionNeedToExecute(SqlFunctionCtx* pCtx);
@@ -915,6 +920,16 @@ int32_t finalizeResultRowIntoResultDataBlock(SDiskbasedBuf* pBuf, SResultRowPosi
                                        SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, int32_t numOfExprs, const int32_t* rowCellOffset,
                                        SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo);
 
+int32_t getTableList(void* metaHandle, int32_t tableType, uint64_t tableUid, STableListInfo* pListInfo,
+                            SNode* pTagCond);
+int32_t createMultipleDataReaders(STableScanPhysiNode* pTableScanNode, SReadHandle* pHandle,
+                                  STableListInfo* pTableListInfo, SArray* arrayReader, uint64_t queryId,
+                                  uint64_t taskId, SNode* pTagCond);
+SOperatorInfo* createTableMergeScanOperatorInfo(STableScanPhysiNode* pTableScanNode, SArray* dataReaders,
+                                                SReadHandle* readHandle, SExecTaskInfo* pTaskInfo);
+
+void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_t tsColIndex);
+
 #ifdef __cplusplus
 }
 #endif

source/libs/executor/src/executor.c

@@ -19,7 +19,8 @@
 #include "tdatablock.h"
 #include "vnode.h"
 
-static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, size_t numOfBlocks, int32_t type, bool assignUid, char* id) {
+static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, size_t numOfBlocks, int32_t type, bool assignUid,
+                                char* id) {
   ASSERT(pOperator != NULL);
   if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
     if (pOperator->numOfDownstream == 0) {
@@ -43,6 +44,7 @@ static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, size_t nu
     if (pInfo->blockType == 0) {
       pInfo->blockType = type;
     } else if (pInfo->blockType != type) {
+      ASSERT(0);
       return TSDB_CODE_QRY_APP_ERROR;
     }
 
@@ -51,7 +53,7 @@ static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, size_t nu
         qError("submit msg messed up when initing stream block, %s" PRIx64, id);
         return TSDB_CODE_QRY_APP_ERROR;
       }
-    } else {
+    } else if (type == STREAM_DATA_TYPE_SSDATA_BLOCK) {
       for (int32_t i = 0; i < numOfBlocks; ++i) {
         SSDataBlock* pDataBlock = &((SSDataBlock*)input)[i];
 
@@ -62,6 +64,8 @@ static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, size_t nu
         taosArrayAddAll(p->pDataBlock, pDataBlock->pDataBlock);
         taosArrayPush(pInfo->pBlockLists, &p);
       }
+    } else {
+      ASSERT(0);
     }
 
     return TSDB_CODE_SUCCESS;
@@ -83,7 +87,8 @@ int32_t qSetMultiStreamInput(qTaskInfo_t tinfo, const void* pBlocks, size_t numO
 
   SExecTaskInfo* pTaskInfo = (SExecTaskInfo*)tinfo;
 
-  int32_t code = doSetStreamBlock(pTaskInfo->pRoot, (void**)pBlocks, numOfBlocks, type, assignUid, GET_TASKID(pTaskInfo));
+  int32_t code =
+      doSetStreamBlock(pTaskInfo->pRoot, (void**)pBlocks, numOfBlocks, type, assignUid, GET_TASKID(pTaskInfo));
   if (code != TSDB_CODE_SUCCESS) {
     qError("%s failed to set the stream block data", GET_TASKID(pTaskInfo));
   } else {
@@ -162,7 +167,7 @@ int32_t qUpdateQualifiedTableId(qTaskInfo_t tinfo, const SArray* tableIdList, bo
     pInfo = pInfo->pDownstream[0];
   }
 
-  int32_t code = 0;
+  int32_t               code = 0;
   SStreamBlockScanInfo* pScanInfo = pInfo->info;
   if (isAdd) {  // add new table id
     SArray* qa = filterQualifiedChildTables(pScanInfo, tableIdList);
@@ -178,9 +183,10 @@ int32_t qUpdateQualifiedTableId(qTaskInfo_t tinfo, const SArray* tableIdList, bo
   return code;
 }
 
-int32_t qGetQueriedTableSchemaVersion(qTaskInfo_t tinfo, char* dbName, char* tableName, int32_t* sversion, int32_t* tversion) {
+int32_t qGetQueriedTableSchemaVersion(qTaskInfo_t tinfo, char* dbName, char* tableName, int32_t* sversion,
+                                      int32_t* tversion) {
   ASSERT(tinfo != NULL && dbName != NULL && tableName != NULL);
-  SExecTaskInfo* pTaskInfo = (SExecTaskInfo*) tinfo;
+  SExecTaskInfo* pTaskInfo = (SExecTaskInfo*)tinfo;
 
   *sversion = pTaskInfo->schemaVer.sversion;
   *tversion = pTaskInfo->schemaVer.tversion;
@@ -196,4 +202,4 @@ int32_t qGetQueriedTableSchemaVersion(qTaskInfo_t tinfo, char* dbName, char* tab
   }
 
   return 0;
-}
+}

source/libs/executor/src/executorimpl.c

@@ -4396,8 +4396,6 @@ static tsdbReaderT doCreateDataReader(STableScanPhysiNode* pTableScanNode, SRead
                                       STableListInfo* pTableListInfo, uint64_t queryId, uint64_t taskId,
                                       SNode* pTagCond);
 
-static int32_t getTableList(void* metaHandle, int32_t tableType, uint64_t tableUid, STableListInfo* pListInfo,
-                            SNode* pTagCond);
 static SArray* extractColumnInfo(SNodeList* pNodeList);
 
 static SArray* createSortInfo(SNodeList* pNodeList);
@@ -4530,19 +4528,30 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
       }
 
       SArray* groupKeys = extractPartitionColInfo(pTableScanNode->pPartitionKeys);
-      code = generateGroupIdMap(pTableListInfo, pHandle, groupKeys); //todo for json
+      code = generateGroupIdMap(pTableListInfo, pHandle, groupKeys);  // todo for json
       taosArrayDestroy(groupKeys);
-      if (code){
+      if (code) {
         tsdbCleanupReadHandle(pDataReader);
         return NULL;
       }
 
-      SOperatorInfo* pOperator =
+      SOperatorInfo* pOperator = createTableScanOperatorInfo(pTableScanNode, pDataReader, pHandle, pTaskInfo);
-          createTableScanOperatorInfo(pTableScanNode, pDataReader, pHandle, pTaskInfo);
-
       STableScanInfo* pScanInfo = pOperator->info;
       pTaskInfo->cost.pRecoder = &pScanInfo->readRecorder;
+      return pOperator;
+    } else if (QUERY_NODE_PHYSICAL_PLAN_TABLE_MERGE_SCAN == type) {
+      STableMergeScanPhysiNode* pTableScanNode = (STableMergeScanPhysiNode*)pPhyNode;
 
+      SArray* dataReaders = taosArrayInit(8, POINTER_BYTES);
+      createMultipleDataReaders(pTableScanNode, pHandle, pTableListInfo, dataReaders, queryId, taskId, pTagCond);
+      extractTableSchemaVersion(pHandle, pTableScanNode->scan.uid, pTaskInfo);
+      SArray* groupKeys = extractPartitionColInfo(pTableScanNode->pPartitionKeys);
+      generateGroupIdMap(pTableListInfo, pHandle, groupKeys); //todo for json
+      taosArrayDestroy(groupKeys);
+      SOperatorInfo* pOperator =
+        createTableMergeScanOperatorInfo(pTableScanNode, dataReaders, pHandle, pTaskInfo);
+      STableScanInfo* pScanInfo = pOperator->info;
+      pTaskInfo->cost.pRecoder = &pScanInfo->readRecorder;
       return pOperator;
     } else if (QUERY_NODE_PHYSICAL_PLAN_EXCHANGE == type) {
       return createExchangeOperatorInfo(pHandle->pMsgCb->clientRpc, (SExchangePhysiNode*)pPhyNode, pTaskInfo);
@@ -4653,6 +4662,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
         .calTrigger = pIntervalPhyNode->window.triggerType,
         .maxTs = INT64_MIN,
     };
+    ASSERT(as.calTrigger != STREAM_TRIGGER_MAX_DELAY);
 
     int32_t tsSlotId = ((SColumnNode*)pIntervalPhyNode->window.pTspk)->slotId;
     bool    isStream = (QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL == type);
@@ -5330,14 +5340,16 @@ int32_t getOperatorExplainExecInfo(SOperatorInfo* operatorInfo, SExplainExecInfo
 }
 
 int32_t initStreamAggSupporter(SStreamAggSupporter* pSup, const char* pKey, SqlFunctionCtx* pCtx, int32_t numOfOutput,
-                               size_t size) {
+                               int32_t size) {
   pSup->resultRowSize = getResultRowSize(pCtx, numOfOutput);
   pSup->keySize = sizeof(int64_t) + sizeof(TSKEY);
   pSup->pKeyBuf = taosMemoryCalloc(1, pSup->keySize);
-  pSup->pResultRows = taosArrayInit(1024, size);
+  _hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
+  pSup->pResultRows = taosHashInit(1024, hashFn, false, HASH_NO_LOCK);
   if (pSup->pKeyBuf == NULL || pSup->pResultRows == NULL) {
     return TSDB_CODE_OUT_OF_MEMORY;
   }
+  pSup->valueSize = size;
 
   pSup->pScanWindow = taosArrayInit(4, sizeof(STimeWindow));
 

source/libs/executor/src/scanoperator.c

@@ -630,7 +630,7 @@ static SSDataBlock* doBlockInfoScan(SOperatorInfo* pOperator) {
   SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, 0);
 
   int32_t len = tSerializeBlockDistInfo(NULL, 0, &blockDistInfo);
-  char* p = taosMemoryCalloc(1, len + VARSTR_HEADER_SIZE);
+  char*   p = taosMemoryCalloc(1, len + VARSTR_HEADER_SIZE);
   tSerializeBlockDistInfo(varDataVal(p), len, &blockDistInfo);
   varDataSetLen(p, len);
 
@@ -642,7 +642,7 @@ static SSDataBlock* doBlockInfoScan(SOperatorInfo* pOperator) {
 }
 
 static void destroyBlockDistScanOperatorInfo(void* param, int32_t numOfOutput) {
-  SBlockDistInfo* pDistInfo = (SBlockDistInfo*) param;
+  SBlockDistInfo* pDistInfo = (SBlockDistInfo*)param;
   blockDataDestroy(pDistInfo->pResBlock);
 }
 
@@ -654,24 +654,25 @@ SOperatorInfo* createDataBlockInfoScanOperator(void* dataReader, SExecTaskInfo*
     goto _error;
   }
 
-  pInfo->pHandle   = dataReader;
+  pInfo->pHandle = dataReader;
 
   pInfo->pResBlock = taosMemoryCalloc(1, sizeof(SSDataBlock));
 
   SColumnInfoData infoData = {0};
-  infoData.info.type       = TSDB_DATA_TYPE_VARCHAR;
+  infoData.info.type = TSDB_DATA_TYPE_VARCHAR;
-  infoData.info.bytes      = 1024;
+  infoData.info.bytes = 1024;
 
   taosArrayPush(pInfo->pResBlock->pDataBlock, &infoData);
 
-  pOperator->name          = "DataBlockInfoScanOperator";
+  pOperator->name = "DataBlockInfoScanOperator";
   //  pOperator->operatorType = OP_TableBlockInfoScan;
-  pOperator->blocking      = false;
+  pOperator->blocking = false;
-  pOperator->status        = OP_NOT_OPENED;
+  pOperator->status = OP_NOT_OPENED;
-  pOperator->info          = pInfo;
+  pOperator->info = pInfo;
-  pOperator->pTaskInfo     = pTaskInfo;
+  pOperator->pTaskInfo = pTaskInfo;
-  
+
-  pOperator->fpSet = createOperatorFpSet(operatorDummyOpenFn, doBlockInfoScan, NULL, NULL, destroyBlockDistScanOperatorInfo, NULL, NULL, NULL);
+  pOperator->fpSet = createOperatorFpSet(operatorDummyOpenFn, doBlockInfoScan, NULL, NULL,
+                                         destroyBlockDistScanOperatorInfo, NULL, NULL, NULL);
   return pOperator;
 
 _error:
@@ -716,7 +717,7 @@ static bool prepareDataScan(SStreamBlockScanInfo* pInfo) {
       int64_t              gap = pInfo->sessionSup.gap;
       int32_t              winIndex = 0;
       SResultWindowInfo*   pCurWin =
-          getSessionTimeWindow(pAggSup->pResultRows, tsCols[pInfo->updateResIndex], gap, &winIndex);
+          getSessionTimeWindow(pAggSup, tsCols[pInfo->updateResIndex], pSDB->info.groupId, gap, &winIndex);
       win = pCurWin->win;
       pInfo->updateResIndex +=
           updateSessionWindowInfo(pCurWin, tsCols, pSDB->info.rows, pInfo->updateResIndex, gap, NULL);
@@ -750,16 +751,103 @@ static bool prepareDataScan(SStreamBlockScanInfo* pInfo) {
   return true;
 }
 
+static void copyOneRow(SSDataBlock* dest, SSDataBlock* source, int32_t sourceRowId) {
+  for (int32_t j = 0; j < source->info.numOfCols; j++) {
+    SColumnInfoData* pDestCol = (SColumnInfoData*)taosArrayGet(dest->pDataBlock, j);
+    SColumnInfoData* pSourceCol = (SColumnInfoData*)taosArrayGet(source->pDataBlock, j);
+    if (colDataIsNull_s(pSourceCol, sourceRowId)) {
+      colDataAppendNULL(pDestCol, dest->info.rows);
+    } else {
+      colDataAppend(pDestCol, dest->info.rows, colDataGetData(pSourceCol, sourceRowId), false);
+    }
+  }
+  dest->info.rows++;
+}
+
+static uint64_t getGroupId(SOperatorInfo* pOperator, SSDataBlock* pBlock, int32_t rowId) {
+  uint64_t* groupId = taosHashGet(pOperator->pTaskInfo->tableqinfoList.map, &pBlock->info.uid, sizeof(int64_t));
+  if (groupId) {
+    return *groupId;
+  }
+  return 0;
+  /* Todo(liuyao) for partition by column
+  recordNewGroupKeys(pTableScanInfo->pGroupCols, pTableScanInfo->pGroupColVals, pBlock, rowId);
+  int32_t len = buildGroupKeys(pTableScanInfo->keyBuf, pTableScanInfo->pGroupColVals);
+  uint64_t resId = 0;
+  uint64_t* groupId = taosHashGet(pTableScanInfo->pGroupSet, pTableScanInfo->keyBuf, len);
+  if (groupId) {
+    return *groupId;
+  } else if (len != 0) {
+    resId = calcGroupId(pTableScanInfo->keyBuf, len);
+    taosHashPut(pTableScanInfo->pGroupSet, pTableScanInfo->keyBuf, len, &resId, sizeof(uint64_t));
+  }
+  return resId;
+  */
+}
+
 static SSDataBlock* doDataScan(SStreamBlockScanInfo* pInfo) {
-  SSDataBlock* pResult = NULL;
+  while (1) {
-  pResult = doTableScan(pInfo->pOperatorDumy);
+    SSDataBlock* pResult = NULL;
-  if (pResult == NULL) {
+    pResult = doTableScan(pInfo->pOperatorDumy);
-    if (prepareDataScan(pInfo)) {
+    if (pResult == NULL) {
-      // scan next window data
+      if (prepareDataScan(pInfo)) {
-      pResult = doTableScan(pInfo->pOperatorDumy);
+        // scan next window data
+        pResult = doTableScan(pInfo->pOperatorDumy);
+      }
+    }
+    if (!pResult) {
+      return NULL;
+    }
+    
+    if (pResult->info.groupId == pInfo->groupId) {
+      return pResult;
+    }
+  }
+
+/* Todo(liuyao) for partition by column
+  SSDataBlock* pBlock = createOneDataBlock(pResult, true);
+  blockDataCleanup(pResult);
+  for (int32_t i = 0; i < pBlock->info.rows; i++) {
+    uint64_t id = getGroupId(pInfo->pOperatorDumy, pBlock, i);
+    if (id == pInfo->groupId) {
+      copyOneRow(pResult, pBlock, i);
     }
   }
   return pResult;
+*/
+}
+
+static void setUpdateData(SStreamBlockScanInfo* pInfo, SSDataBlock* pBlock, SSDataBlock* pUpdateBlock) {
+  blockDataCleanup(pUpdateBlock);
+  int32_t size = taosArrayGetSize(pInfo->tsArray);
+  if (pInfo->tsArrayIndex < size) {
+    SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, pInfo->primaryTsIndex);
+    ASSERT(pCol->info.type == TSDB_DATA_TYPE_TIMESTAMP);
+    blockDataEnsureCapacity(pUpdateBlock, size);
+    ASSERT(pBlock->info.numOfCols == pUpdateBlock->info.numOfCols);
+
+    int32_t rowId = *(int32_t*)taosArrayGet(pInfo->tsArray, pInfo->tsArrayIndex);
+    pInfo->groupId = getGroupId(pInfo->pOperatorDumy, pBlock, rowId);
+    int32_t i = 0;
+    for ( ; i < size; i++) {
+      rowId = *(int32_t*)taosArrayGet(pInfo->tsArray, i + pInfo->tsArrayIndex);
+      uint64_t id = getGroupId(pInfo->pOperatorDumy, pBlock, rowId);
+      if (pInfo->groupId != id) {
+        break;
+      }
+      copyOneRow(pUpdateBlock, pBlock, rowId);
+    }
+    pUpdateBlock->info.rows = i;
+    pInfo->tsArrayIndex += i;
+    pUpdateBlock->info.groupId = pInfo->groupId;
+    pUpdateBlock->info.type = STREAM_REPROCESS;
+    blockDataUpdateTsWindow(pUpdateBlock, 0);
+  }
+  // all rows have same group id
+  ASSERT(pInfo->tsArrayIndex >= size);
+  if (size > 0 && pInfo->tsArrayIndex == size) {
+    taosArrayClear(pInfo->tsArray);
+  }
 }
 
 static void getUpdateDataBlock(SStreamBlockScanInfo* pInfo, bool invertible, SSDataBlock* pBlock,
@@ -767,41 +855,21 @@ static void getUpdateDataBlock(SStreamBlockScanInfo* pInfo, bool invertible, SSD
   SColumnInfoData* pColDataInfo = taosArrayGet(pBlock->pDataBlock, pInfo->primaryTsIndex);
   ASSERT(pColDataInfo->info.type == TSDB_DATA_TYPE_TIMESTAMP);
   TSKEY* ts = (TSKEY*)pColDataInfo->pData;
-  for (int32_t i = 0; i < pBlock->info.rows; i++) {
+  for (int32_t rowId = 0; rowId < pBlock->info.rows; rowId++) {
-    if (updateInfoIsUpdated(pInfo->pUpdateInfo, pBlock->info.uid, ts[i])) {
+    if (updateInfoIsUpdated(pInfo->pUpdateInfo, pBlock->info.uid, ts[rowId])) {
-      taosArrayPush(pInfo->tsArray, ts + i);
+      taosArrayPush(pInfo->tsArray, &rowId);
     }
   }
   if (!pUpdateBlock) {
     taosArrayClear(pInfo->tsArray);
     return;
   }
-  int32_t size = taosArrayGetSize(pInfo->tsArray);
+  setUpdateData(pInfo, pBlock, pUpdateBlock);
-  if (size > 0 && invertible) {
+  // Todo(liuyao) get from tsdb
-    // Todo(liuyao) get from tsdb
+  //  SSDataBlock* p = createOneDataBlock(pBlock, true);
-    //  SSDataBlock* p = createOneDataBlock(pBlock, true);
+  //  p->info.type = STREAM_INVERT;
-    //  p->info.type = STREAM_INVERT;
+  //  taosArrayClear(pInfo->tsArray);
-    //  taosArrayClear(pInfo->tsArray);
+  //  return p;
-    //  return p;
-    SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, pInfo->primaryTsIndex);
-    ASSERT(pCol->info.type == TSDB_DATA_TYPE_TIMESTAMP);
-    blockDataEnsureCapacity(pUpdateBlock, size);
-    for (int32_t i = 0; i < size; i++) {
-      TSKEY* pTs = (TSKEY*)taosArrayGet(pInfo->tsArray, i);
-      colDataAppend(pCol, i, (char*)pTs, false);
-    }
-    for (int32_t i = 0; i < pUpdateBlock->info.numOfCols; i++) {
-      if (i == pInfo->primaryTsIndex) {
-        continue;
-      }
-      SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, i);
-      colDataAppendNNULL(pCol, 0, size);
-    }
-    pUpdateBlock->info.rows = size;
-    pUpdateBlock->info.type = STREAM_REPROCESS;
-    blockDataUpdateTsWindow(pUpdateBlock, 0);
-    taosArrayClear(pInfo->tsArray);
-  }
 }
 
 static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
@@ -823,7 +891,7 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
       return NULL;
     }
 
-    int32_t current = pInfo->validBlockIndex++;
+    int32_t      current = pInfo->validBlockIndex++;
     SSDataBlock* pBlock = taosArrayGetP(pInfo->pBlockLists, current);
     blockDataUpdateTsWindow(pBlock, 0);
     return pBlock;
@@ -833,7 +901,6 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
       pInfo->scanMode = STREAM_SCAN_FROM_READERHANDLE;
       return pInfo->pRes;
     } else if (pInfo->scanMode == STREAM_SCAN_FROM_UPDATERES) {
-      blockDataCleanup(pInfo->pRes);
       pInfo->scanMode = STREAM_SCAN_FROM_DATAREADER;
       if (!isStateWindow(pInfo)) {
         prepareDataScan(pInfo);
@@ -848,7 +915,15 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
       if (pInfo->scanMode == STREAM_SCAN_FROM_DATAREADER) {
         SSDataBlock* pSDB = doDataScan(pInfo);
         if (pSDB == NULL) {
-          pInfo->scanMode = STREAM_SCAN_FROM_READERHANDLE;
+          setUpdateData(pInfo, pInfo->pRes, pInfo->pUpdateRes);
+          if (pInfo->pUpdateRes->info.rows > 0) {
+            if (!isStateWindow(pInfo)) {
+              prepareDataScan(pInfo);
+            }
+            return pInfo->pUpdateRes;
+          } else {
+            pInfo->scanMode = STREAM_SCAN_FROM_READERHANDLE;
+          }
         } else {
           getUpdateDataBlock(pInfo, true, pSDB, NULL);
           return pSDB;
@@ -941,7 +1016,7 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
     if (rows == 0) {
       pOperator->status = OP_EXEC_DONE;
     } else if (pInfo->pUpdateInfo) {
-      blockDataCleanup(pInfo->pUpdateRes);
+      pInfo->tsArrayIndex = 0;
       getUpdateDataBlock(pInfo, true, pInfo->pRes, pInfo->pUpdateRes);
       if (pInfo->pUpdateRes->info.rows > 0) {
         if (pInfo->pUpdateRes->info.type == STREAM_REPROCESS) {
@@ -984,7 +1059,7 @@ SOperatorInfo* createStreamScanOperatorInfo(void* pDataReader, SReadHandle* pHan
   SScanPhysiNode* pScanPhyNode = &pTableScanNode->scan;
 
   SDataBlockDescNode* pDescNode = pScanPhyNode->node.pOutputDataBlockDesc;
-  SOperatorInfo* pTableScanDummy = createTableScanOperatorInfo(pTableScanNode, pDataReader, pHandle, pTaskInfo);
+  SOperatorInfo*      pTableScanDummy = createTableScanOperatorInfo(pTableScanNode, pDataReader, pHandle, pTaskInfo);
 
   STableScanInfo* pSTInfo = (STableScanInfo*)pTableScanDummy->info;
 
@@ -1020,7 +1095,7 @@ SOperatorInfo* createStreamScanOperatorInfo(void* pDataReader, SReadHandle* pHan
     goto _error;
   }
 
-  pInfo->tsArray = taosArrayInit(4, sizeof(TSKEY));
+  pInfo->tsArray = taosArrayInit(4, sizeof(int32_t));
   if (pInfo->tsArray == NULL) {
     goto _error;
   }
@@ -1047,6 +1122,8 @@ SOperatorInfo* createStreamScanOperatorInfo(void* pDataReader, SReadHandle* pHan
   pInfo->pOperatorDumy = pTableScanDummy;
   pInfo->interval = pSTInfo->interval;
   pInfo->sessionSup = (SessionWindowSupporter){.pStreamAggSup = NULL, .gap = -1};
+  pInfo->groupId = 0;
+  
   pOperator->name = "StreamBlockScanOperator";
   pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN;
   pOperator->blocking = false;
@@ -1441,7 +1518,6 @@ static SSDataBlock* doSysTableScan(SOperatorInfo* pOperator) {
                pRsp->numOfRows, pInfo->loadInfo.totalRows);
 
         if (pRsp->numOfRows == 0) {
-
           taosMemoryFree(pRsp);
           return NULL;
         }
@@ -1778,3 +1854,498 @@ _error:
   terrno = TSDB_CODE_OUT_OF_MEMORY;
   return NULL;
 }
+
+typedef struct STableMergeScanInfo {
+  SArray*     dataReaders;  // array of tsdbReaderT*
+  SReadHandle readHandle;
+
+  int32_t  bufPageSize;
+  uint32_t sortBufSize;  // max buffer size for in-memory sort
+
+  SArray*      pSortInfo;
+  SSortHandle* pSortHandle;
+
+  SSDataBlock* pSortInputBlock;
+  int64_t      startTs;  // sort start time
+
+  bool          hasGroupId;
+  uint64_t      groupId;
+  STupleHandle* prefetchedTuple;
+
+  SArray* sortSourceParams;
+
+  SFileBlockLoadRecorder readRecorder;
+  int64_t                numOfRows;
+  //  int32_t         prevGroupId;  // previous table group id
+  SScanInfo       scanInfo;
+  int32_t         scanTimes;
+  SNode*          pFilterNode;  // filter info, which is push down by optimizer
+  SqlFunctionCtx* pCtx;         // which belongs to the direct upstream operator operator query context
+  SResultRowInfo* pResultRowInfo;
+  int32_t*        rowCellInfoOffset;
+  SExprInfo*      pExpr;
+  SSDataBlock*    pResBlock;
+  SArray*         pColMatchInfo;
+  int32_t         numOfOutput;
+
+  SExprInfo*      pPseudoExpr;
+  int32_t         numOfPseudoExpr;
+  SqlFunctionCtx* pPseudoCtx;
+  //  int32_t*        rowCellInfoOffset;
+
+  SQueryTableDataCond cond;
+  int32_t             scanFlag;  // table scan flag to denote if it is a repeat/reverse/main scan
+  int32_t             dataBlockLoadFlag;
+  SInterval interval;  // if the upstream is an interval operator, the interval info is also kept here to get the time
+                       // window to check if current data block needs to be loaded.
+
+  SSampleExecInfo sample;  // sample execution info
+  int32_t         curTWinIdx;
+
+} STableMergeScanInfo;
+
+int32_t createMultipleDataReaders(STableScanPhysiNode* pTableScanNode, SReadHandle* pHandle,
+                                  STableListInfo* pTableListInfo, SArray* arrayReader, uint64_t queryId,
+                                  uint64_t taskId, SNode* pTagCond) {
+  int32_t code =
+      getTableList(pHandle->meta, pTableScanNode->scan.tableType, pTableScanNode->scan.uid, pTableListInfo, pTagCond);
+  if (code != TSDB_CODE_SUCCESS) {
+    goto _error;
+  }
+
+  if (taosArrayGetSize(pTableListInfo->pTableList) == 0) {
+    qDebug("no table qualified for query, TID:0x%" PRIx64 ", QID:0x%" PRIx64, taskId, queryId);
+    goto _error;
+  }
+
+  SQueryTableDataCond cond = {0};
+  code = initQueryTableDataCond(&cond, pTableScanNode);
+  if (code != TSDB_CODE_SUCCESS) {
+    goto _error;
+  }
+  // TODO: free the sublist info and the table list in it
+  for (int32_t i = 0; i < taosArrayGetSize(pTableListInfo->pTableList); ++i) {
+    STableListInfo* subListInfo = taosMemoryCalloc(1, sizeof(subListInfo));
+    subListInfo->pTableList = taosArrayInit(1, sizeof(STableKeyInfo));
+    taosArrayPush(subListInfo->pTableList, taosArrayGet(pTableListInfo->pTableList, i));
+
+    tsdbReaderT* pReader = tsdbReaderOpen(pHandle->vnode, &cond, subListInfo, queryId, taskId);
+    taosArrayPush(arrayReader, &pReader);
+
+    taosArrayDestroy(subListInfo->pTableList);
+    taosMemoryFree(subListInfo);
+  }
+  clearupQueryTableDataCond(&cond);
+
+  return 0;
+
+_error:
+  return code;
+}
+
+static int32_t loadDataBlockFromOneTable(SOperatorInfo* pOperator, STableMergeScanInfo* pTableScanInfo,
+                                         int32_t readerIdx, SSDataBlock* pBlock, uint32_t* status) {
+  SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
+  STableMergeScanInfo* pInfo = pOperator->info;
+
+  SFileBlockLoadRecorder* pCost = &pTableScanInfo->readRecorder;
+
+  pCost->totalBlocks += 1;
+  pCost->totalRows += pBlock->info.rows;
+
+  *status = pInfo->dataBlockLoadFlag;
+  if (pTableScanInfo->pFilterNode != NULL ||
+      overlapWithTimeWindow(&pTableScanInfo->interval, &pBlock->info, pTableScanInfo->cond.order)) {
+    (*status) = FUNC_DATA_REQUIRED_DATA_LOAD;
+  }
+
+  SDataBlockInfo* pBlockInfo = &pBlock->info;
+  taosMemoryFreeClear(pBlock->pBlockAgg);
+
+  if (*status == FUNC_DATA_REQUIRED_FILTEROUT) {
+    qDebug("%s data block filter out, brange:%" PRId64 "-%" PRId64 ", rows:%d", GET_TASKID(pTaskInfo),
+           pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows);
+    pCost->filterOutBlocks += 1;
+    return TSDB_CODE_SUCCESS;
+  } else if (*status == FUNC_DATA_REQUIRED_NOT_LOAD) {
+    qDebug("%s data block skipped, brange:%" PRId64 "-%" PRId64 ", rows:%d", GET_TASKID(pTaskInfo),
+           pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows);
+    pCost->skipBlocks += 1;
+
+    // clear all data in pBlock that are set when handing the previous block
+    for (int32_t i = 0; i < pBlockInfo->numOfCols; ++i) {
+      SColumnInfoData* pcol = taosArrayGet(pBlock->pDataBlock, i);
+      pcol->pData = NULL;
+    }
+
+    return TSDB_CODE_SUCCESS;
+  } else if (*status == FUNC_DATA_REQUIRED_STATIS_LOAD) {
+    pCost->loadBlockStatis += 1;
+
+    bool             allColumnsHaveAgg = true;
+    SColumnDataAgg** pColAgg = NULL;
+    tsdbReaderT*     reader = taosArrayGetP(pTableScanInfo->dataReaders, readerIdx);
+    tsdbRetrieveDataBlockStatisInfo(reader, &pColAgg, &allColumnsHaveAgg);
+
+    if (allColumnsHaveAgg == true) {
+      int32_t numOfCols = pBlock->info.numOfCols;
+
+      // todo create this buffer during creating operator
+      if (pBlock->pBlockAgg == NULL) {
+        pBlock->pBlockAgg = taosMemoryCalloc(numOfCols, POINTER_BYTES);
+      }
+
+      for (int32_t i = 0; i < numOfCols; ++i) {
+        SColMatchInfo* pColMatchInfo = taosArrayGet(pTableScanInfo->pColMatchInfo, i);
+        if (!pColMatchInfo->output) {
+          continue;
+        }
+        pBlock->pBlockAgg[pColMatchInfo->targetSlotId] = pColAgg[i];
+      }
+
+      return TSDB_CODE_SUCCESS;
+    } else {  // failed to load the block sma data, data block statistics does not exist, load data block instead
+      *status = FUNC_DATA_REQUIRED_DATA_LOAD;
+    }
+  }
+
+  ASSERT(*status == FUNC_DATA_REQUIRED_DATA_LOAD);
+
+  // todo filter data block according to the block sma data firstly
+#if 0
+  if (!doFilterByBlockStatistics(pBlock->pBlockStatis, pTableScanInfo->pCtx, pBlockInfo->rows)) {
+    pCost->filterOutBlocks += 1;
+    qDebug("%s data block filter out, brange:%" PRId64 "-%" PRId64 ", rows:%d", GET_TASKID(pTaskInfo), pBlockInfo->window.skey,
+           pBlockInfo->window.ekey, pBlockInfo->rows);
+    (*status) = FUNC_DATA_REQUIRED_FILTEROUT;
+    return TSDB_CODE_SUCCESS;
+  }
+#endif
+
+  pCost->totalCheckedRows += pBlock->info.rows;
+  pCost->loadBlocks += 1;
+
+  tsdbReaderT* reader = taosArrayGetP(pTableScanInfo->dataReaders, readerIdx);
+  SArray*      pCols = tsdbRetrieveDataBlock(reader, NULL);
+  if (pCols == NULL) {
+    return terrno;
+  }
+
+  relocateColumnData(pBlock, pTableScanInfo->pColMatchInfo, pCols);
+
+  // currently only the tbname pseudo column
+  if (pTableScanInfo->numOfPseudoExpr > 0) {
+    addTagPseudoColumnData(&pTableScanInfo->readHandle, pTableScanInfo->pPseudoExpr, pTableScanInfo->numOfPseudoExpr,
+                           pBlock);
+  }
+
+  int64_t st = taosGetTimestampMs();
+  doFilter(pTableScanInfo->pFilterNode, pBlock);
+
+  int64_t et = taosGetTimestampMs();
+  pTableScanInfo->readRecorder.filterTime += (et - st);
+
+  if (pBlock->info.rows == 0) {
+    pCost->filterOutBlocks += 1;
+    qDebug("%s data block filter out, brange:%" PRId64 "-%" PRId64 ", rows:%d", GET_TASKID(pTaskInfo),
+           pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows);
+  }
+
+  return TSDB_CODE_SUCCESS;
+}
+
+typedef struct STableMergeScanSortSourceParam {
+  SOperatorInfo* pOperator;
+  int32_t        readerIdx;
+  SSDataBlock*   inputBlock;
+} STableMergeScanSortSourceParam;
+
+static SSDataBlock* getTableDataBlock(void* param) {
+  STableMergeScanSortSourceParam* source = param;
+  SOperatorInfo*                  pOperator = source->pOperator;
+  int32_t                         readerIdx = source->readerIdx;
+  SSDataBlock*                    pBlock = source->inputBlock;
+  STableMergeScanInfo*            pTableScanInfo = pOperator->info;
+
+  int64_t st = taosGetTimestampUs();
+
+  blockDataCleanup(pBlock);
+
+  tsdbReaderT* reader = taosArrayGetP(pTableScanInfo->dataReaders, readerIdx);
+  while (tsdbNextDataBlock(reader)) {
+    if (isTaskKilled(pOperator->pTaskInfo)) {
+      longjmp(pOperator->pTaskInfo->env, TSDB_CODE_TSC_QUERY_CANCELLED);
+    }
+
+    // process this data block based on the probabilities
+    bool processThisBlock = processBlockWithProbability(&pTableScanInfo->sample);
+    if (!processThisBlock) {
+      continue;
+    }
+
+    tsdbRetrieveDataBlockInfo(reader, &pBlock->info);
+
+    uint32_t status = 0;
+    int32_t  code = loadDataBlockFromOneTable(pOperator, pTableScanInfo, readerIdx, pBlock, &status);
+    //    int32_t  code = loadDataBlockOnDemand(pOperator->pRuntimeEnv, pTableScanInfo, pBlock, &status);
+    if (code != TSDB_CODE_SUCCESS) {
+      longjmp(pOperator->pTaskInfo->env, code);
+    }
+
+    // current block is filter out according to filter condition, continue load the next block
+    if (status == FUNC_DATA_REQUIRED_FILTEROUT || pBlock->info.rows == 0) {
+      continue;
+    }
+
+    uint64_t* groupId = taosHashGet(pOperator->pTaskInfo->tableqinfoList.map, &pBlock->info.uid, sizeof(int64_t));
+    if (groupId) {
+      pBlock->info.groupId = *groupId;
+    }
+
+    pOperator->resultInfo.totalRows = pTableScanInfo->readRecorder.totalRows;
+    pTableScanInfo->readRecorder.elapsedTime += (taosGetTimestampUs() - st) / 1000.0;
+
+    return pBlock;
+  }
+  return NULL;
+}
+
+SArray* generateSortByTsInfo(int32_t order) {
+  SArray*         pList = taosArrayInit(1, sizeof(SBlockOrderInfo));
+  SBlockOrderInfo bi = {0};
+  bi.order = order;
+  bi.slotId = 0;
+  bi.nullFirst = NULL_ORDER_FIRST;
+
+  taosArrayPush(pList, &bi);
+
+  return pList;
+}
+
+int32_t doOpenTableMergeScanOperator(SOperatorInfo* pOperator) {
+  STableMergeScanInfo* pInfo = pOperator->info;
+  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
+
+  if (OPTR_IS_OPENED(pOperator)) {
+    return TSDB_CODE_SUCCESS;
+  }
+
+  int32_t numOfBufPage = pInfo->sortBufSize / pInfo->bufPageSize;
+
+  pInfo->pSortHandle =
+      tsortCreateSortHandle(pInfo->pSortInfo, pInfo->pColMatchInfo, SORT_MULTISOURCE_MERGE, pInfo->bufPageSize,
+                            numOfBufPage, pInfo->pSortInputBlock, pTaskInfo->id.str);
+
+  tsortSetFetchRawDataFp(pInfo->pSortHandle, getTableDataBlock, NULL, NULL);
+
+  size_t numReaders = taosArrayGetSize(pInfo->dataReaders);
+  for (int32_t i = 0; i < numReaders; ++i) {
+    SSortSource*                    ps = taosMemoryCalloc(1, sizeof(SSortSource));
+    STableMergeScanSortSourceParam* param = taosArrayGet(pInfo->sortSourceParams, i);
+    ps->param = param;
+    tsortAddSource(pInfo->pSortHandle, ps);
+  }
+
+  int32_t code = tsortOpen(pInfo->pSortHandle);
+
+  if (code != TSDB_CODE_SUCCESS) {
+    longjmp(pTaskInfo->env, terrno);
+  }
+
+  pOperator->status = OP_RES_TO_RETURN;
+
+  OPTR_SET_OPENED(pOperator);
+  return TSDB_CODE_SUCCESS;
+}
+
+SSDataBlock* getSortedTableMergeScanBlockData(SSortHandle* pHandle, int32_t capacity, SOperatorInfo* pOperator) {
+  STableMergeScanInfo* pInfo = pOperator->info;
+  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
+
+  SSDataBlock* p = tsortGetSortedDataBlock(pHandle);
+  if (p == NULL) {
+    return NULL;
+  }
+
+  blockDataEnsureCapacity(p, capacity);
+
+  while (1) {
+    STupleHandle* pTupleHandle = NULL;
+    if (pInfo->prefetchedTuple == NULL) {
+      pTupleHandle = tsortNextTuple(pHandle);
+    } else {
+      pTupleHandle = pInfo->prefetchedTuple;
+      pInfo->groupId = tsortGetGroupId(pTupleHandle);
+      pInfo->prefetchedTuple = NULL;
+    }
+
+    if (pTupleHandle == NULL) {
+      break;
+    }
+
+    uint64_t tupleGroupId = tsortGetGroupId(pTupleHandle);
+    if (!pInfo->hasGroupId) {
+      pInfo->groupId = tupleGroupId;
+      pInfo->hasGroupId = true;
+      appendOneRowToDataBlock(p, pTupleHandle);
+    } else if (pInfo->groupId == tupleGroupId) {
+      appendOneRowToDataBlock(p, pTupleHandle);
+    } else {
+      pInfo->prefetchedTuple = pTupleHandle;
+      break;
+    }
+
+    if (p->info.rows >= capacity) {
+      break;
+    }
+  }
+
+
+  qDebug("%s get sorted row blocks, rows:%d", GET_TASKID(pTaskInfo), p->info.rows);
+  return (p->info.rows > 0) ? p : NULL;
+}
+
+SSDataBlock* doTableMergeScan(SOperatorInfo* pOperator) {
+  if (pOperator->status == OP_EXEC_DONE) {
+    return NULL;
+  }
+
+  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
+  STableMergeScanInfo* pInfo = pOperator->info;
+
+  int32_t code = pOperator->fpSet._openFn(pOperator);
+  if (code != TSDB_CODE_SUCCESS) {
+    longjmp(pTaskInfo->env, code);
+  }
+
+  SSDataBlock* pBlock =
+      getSortedTableMergeScanBlockData(pInfo->pSortHandle, pOperator->resultInfo.capacity, pOperator);
+
+  if (pBlock != NULL) {
+    pOperator->resultInfo.totalRows += pBlock->info.rows;
+  } else {
+    doSetOperatorCompleted(pOperator);
+  }
+  return pBlock;
+}
+
+void destroyTableMergeScanOperatorInfo(void* param, int32_t numOfOutput) {
+  STableMergeScanInfo* pTableScanInfo = (STableMergeScanInfo*)param;
+  clearupQueryTableDataCond(&pTableScanInfo->cond);
+
+  for (int32_t i = 0; i < taosArrayGetSize(pTableScanInfo->dataReaders); ++i) {
+    tsdbReaderT* reader = taosArrayGetP(pTableScanInfo->dataReaders, i);
+    tsdbCleanupReadHandle(reader);
+  }
+  taosArrayDestroy(pTableScanInfo->dataReaders);
+
+  if (pTableScanInfo->pColMatchInfo != NULL) {
+    taosArrayDestroy(pTableScanInfo->pColMatchInfo);
+  }
+
+  taosArrayDestroy(pTableScanInfo->sortSourceParams);
+  pTableScanInfo->pResBlock = blockDataDestroy(pTableScanInfo->pResBlock);
+  pTableScanInfo->pSortInputBlock = blockDataDestroy(pTableScanInfo->pSortInputBlock);
+
+  taosArrayDestroy(pTableScanInfo->pSortInfo);
+}
+
+typedef struct STableMergeScanExecInfo {
+  SFileBlockLoadRecorder blockRecorder;
+  SSortExecInfo sortExecInfo;
+} STableMergeScanExecInfo;
+
+int32_t getTableMergeScanExplainExecInfo(SOperatorInfo* pOptr, void** pOptrExplain, uint32_t* len) {
+  ASSERT(pOptr != NULL);
+  // TODO: merge these two info into one struct
+  STableMergeScanExecInfo* execInfo = taosMemoryCalloc(1, sizeof(STableMergeScanExecInfo));
+  STableMergeScanInfo*         pInfo = pOptr->info;
+  execInfo->blockRecorder = pInfo->readRecorder;
+  execInfo->sortExecInfo = tsortGetSortExecInfo(pInfo->pSortHandle);
+
+  *pOptrExplain = execInfo;
+  *len = sizeof(STableMergeScanExecInfo);
+  
+  return TSDB_CODE_SUCCESS;
+}
+
+SOperatorInfo* createTableMergeScanOperatorInfo(STableScanPhysiNode* pTableScanNode, SArray* dataReaders,
+                                                SReadHandle* readHandle, SExecTaskInfo* pTaskInfo) {
+  STableMergeScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableMergeScanInfo));
+  SOperatorInfo*       pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
+
+  if (pInfo == NULL || pOperator == NULL) {
+    goto _error;
+  }
+
+  SDataBlockDescNode* pDescNode = pTableScanNode->scan.node.pOutputDataBlockDesc;
+
+  int32_t numOfCols = 0;
+  SArray* pColList =
+      extractColMatchInfo(pTableScanNode->scan.pScanCols, pDescNode, &numOfCols, pTaskInfo, COL_MATCH_FROM_COL_ID);
+
+  int32_t code = initQueryTableDataCond(&pInfo->cond, pTableScanNode);
+  if (code != TSDB_CODE_SUCCESS) {
+    goto _error;
+  }
+
+  if (pTableScanNode->scan.pScanPseudoCols != NULL) {
+    pInfo->pPseudoExpr = createExprInfo(pTableScanNode->scan.pScanPseudoCols, NULL, &pInfo->numOfPseudoExpr);
+    pInfo->pPseudoCtx = createSqlFunctionCtx(pInfo->pPseudoExpr, pInfo->numOfPseudoExpr, &pInfo->rowCellInfoOffset);
+  }
+
+  pInfo->scanInfo = (SScanInfo){.numOfAsc = pTableScanNode->scanSeq[0], .numOfDesc = pTableScanNode->scanSeq[1]};
+
+  pInfo->readHandle = *readHandle;
+  pInfo->interval = extractIntervalInfo(pTableScanNode);
+  pInfo->sample.sampleRatio = pTableScanNode->ratio;
+  pInfo->sample.seed = taosGetTimestampSec();
+
+  pInfo->dataBlockLoadFlag = pTableScanNode->dataRequired;
+  pInfo->pFilterNode = pTableScanNode->scan.node.pConditions;
+  pInfo->dataReaders = dataReaders;
+  pInfo->scanFlag = MAIN_SCAN;
+  pInfo->pColMatchInfo = pColList;
+  pInfo->curTWinIdx = 0;
+
+  pInfo->pResBlock = createResDataBlock(pDescNode);
+
+  pInfo->sortSourceParams = taosArrayInit(taosArrayGetSize(dataReaders), sizeof(STableMergeScanSortSourceParam));
+  for (int32_t i = 0; i < taosArrayGetSize(dataReaders); ++i) {
+    STableMergeScanSortSourceParam* param = taosMemoryCalloc(1, sizeof(STableMergeScanSortSourceParam));
+    param->readerIdx = i;
+    param->pOperator = pOperator;
+    param->inputBlock = createOneDataBlock(pInfo->pResBlock, false);
+    taosArrayPush(pInfo->sortSourceParams, param);
+    taosMemoryFree(param);
+  }
+  pInfo->pSortInfo = generateSortByTsInfo(pInfo->cond.order);
+  pInfo->pSortInputBlock = createOneDataBlock(pInfo->pResBlock, false);
+  int32_t rowSize = pInfo->pResBlock->info.rowSize;
+  pInfo->bufPageSize = rowSize < 1024 ? 1024 : rowSize * 2;
+  pInfo->sortBufSize = pInfo->bufPageSize * 16;
+  pInfo->hasGroupId = false;
+  pInfo->prefetchedTuple = NULL;
+
+  pOperator->name = "TableMergeScanOperator";
+  // TODO : change it
+  pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN;
+  pOperator->blocking = false;
+  pOperator->status = OP_NOT_OPENED;
+  pOperator->info = pInfo;
+  pOperator->numOfExprs = numOfCols;
+  pOperator->pTaskInfo = pTaskInfo;
+  initResultSizeInfo(pOperator, 1024);
+
+  pOperator->fpSet =
+      createOperatorFpSet(doOpenTableMergeScanOperator, doTableMergeScan, NULL, NULL, destroyTableMergeScanOperatorInfo,
+                          NULL, NULL, getTableMergeScanExplainExecInfo);
+  pOperator->cost.openCost = 0;
+  return pOperator;
+
+_error:
+  pTaskInfo->code = TSDB_CODE_OUT_OF_MEMORY;
+  taosMemoryFree(pInfo);
+  taosMemoryFree(pOperator);
+  return NULL;
+}

source/libs/executor/src/sortoperator.c

@@ -76,7 +76,9 @@ void appendOneRowToDataBlock(SSDataBlock* pBlock, STupleHandle* pTupleHandle) {
       colDataAppendNULL(pColInfo, pBlock->info.rows);
     } else {
       char* pData = tsortGetValue(pTupleHandle, i);
-      colDataAppend(pColInfo, pBlock->info.rows, pData, false);
+      if (pData != NULL) {
+        colDataAppend(pColInfo, pBlock->info.rows, pData, false);
+      }
     }
   }
 
@@ -427,7 +429,7 @@ SOperatorInfo* createMultiwaySortMergeOperatorInfo(SOperatorInfo** downStreams,
   pInfo->pInputBlock = pInputBlock;
   pOperator->name = "MultiwaySortMerge";
   pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_MERGE;
-  pOperator->blocking = true;
+  pOperator->blocking = false;
   pOperator->status = OP_NOT_OPENED;
   pOperator->info = pInfo;
 

source/libs/executor/src/timewindowoperator.c

@@ -1312,6 +1312,15 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
       break;
     }
 
+    if (pBlock->info.type == STREAM_REPROCESS) {
+      doClearWindows(&pInfo->aggSup, &pInfo->binfo, &pInfo->interval, 0, pOperator->numOfExprs, pBlock, NULL);
+      qDebug("%s clear existed time window results for updates checked", GET_TASKID(pTaskInfo));
+      continue;
+    } else if (pBlock->info.type == STREAM_GET_ALL) {
+      getAllIntervalWindow(pInfo->aggSup.pResultRowHashTable, pUpdated);
+      continue;
+    }
+
     // The timewindow that overlaps the timestamps of the input pBlock need to be recalculated and return to the
     // caller. Note that all the time window are not close till now.
     // the pDataBlock are always the same one, no need to call this again
@@ -1320,16 +1329,6 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
       setInverFunction(pInfo->binfo.pCtx, pOperator->numOfExprs, pBlock->info.type);
     }
 
-    if (pBlock->info.type == STREAM_REPROCESS) {
-      doClearWindows(&pInfo->aggSup, &pInfo->binfo, &pInfo->interval, 0, pOperator->numOfExprs, pBlock, NULL);
-      qDebug("%s clear existed time window results for updates checked", GET_TASKID(pTaskInfo));
-      continue;
-    } else if (pBlock->info.type == STREAM_GET_ALL &&
-        pInfo->twAggSup.calTrigger == STREAM_TRIGGER_MAX_DELAY) {
-      getAllIntervalWindow(pInfo->aggSup.pResultRowHashTable, pUpdated);
-      continue;
-    }
-
     pInfo->twAggSup.maxTs = TMAX(pInfo->twAggSup.maxTs, pBlock->info.window.ekey);
     hashIntervalAgg(pOperator, &pInfo->binfo.resultRowInfo, pBlock, MAIN_SCAN, pUpdated);
   }
@@ -2145,7 +2144,7 @@ static void clearUpdateDataBlock(SSDataBlock* pBlock) {
   blockDataCleanup(pBlock);
 }
 
-static void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_t tsColIndex) {
+void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_t tsColIndex) {
   ASSERT(pDest->info.capacity >= pSource->info.rows);
   clearUpdateDataBlock(pDest);
   SColumnInfoData* pDestCol = taosArrayGet(pDest->pDataBlock, 0);
@@ -2157,6 +2156,8 @@ static void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_
     colDataAppendNNULL(pCol, 0, pSource->info.rows);
   }
   pDest->info.rows = pSource->info.rows;
+  pDest->info.groupId = pSource->info.groupId;
+  pDest->info.type = pSource->info.type;
   blockDataUpdateTsWindow(pDest, 0);
 }
 
@@ -2196,7 +2197,6 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
       break;
     }
 
-    setInputDataBlock(pOperator, pInfo->binfo.pCtx, pBlock, pInfo->order, MAIN_SCAN, true);
     if (pBlock->info.type == STREAM_REPROCESS) {
       SArray* pUpWins = taosArrayInit(8, sizeof(STimeWindow));
       doClearWindows(&pInfo->aggSup, &pInfo->binfo, &pInfo->interval, pInfo->primaryTsIndex, pOperator->numOfExprs,
@@ -2216,12 +2216,12 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
       copyUpdateDataBlock(pInfo->pUpdateRes, pBlock, pInfo->primaryTsIndex);
       taosArrayDestroy(pUpWins);
       break;
-    } else if (pBlock->info.type == STREAM_GET_ALL && isFinalInterval(pInfo) &&
+    } else if (pBlock->info.type == STREAM_GET_ALL && isFinalInterval(pInfo)) {
-        pInfo->twAggSup.calTrigger == STREAM_TRIGGER_MAX_DELAY) {
       getAllIntervalWindow(pInfo->aggSup.pResultRowHashTable, pUpdated);
       continue;
     }
 
+    setInputDataBlock(pOperator, pInfo->binfo.pCtx, pBlock, pInfo->order, MAIN_SCAN, true);
     if (isFinalInterval(pInfo)) {
       int32_t chIndex = getChildIndex(pBlock);
       int32_t size = taosArrayGetSize(pInfo->pChildren);
@@ -2283,6 +2283,7 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
       .calTrigger = pIntervalPhyNode->window.triggerType,
       .maxTs = INT64_MIN,
   };
+  ASSERT(pInfo->twAggSup.calTrigger != STREAM_TRIGGER_MAX_DELAY);
   pInfo->primaryTsIndex = ((SColumnNode*)pIntervalPhyNode->window.pTspk)->slotId;
   size_t keyBufSize = sizeof(int64_t) + sizeof(int64_t) + POINTER_BYTES;
   initResultSizeInfo(pOperator, 4096);
@@ -2348,8 +2349,13 @@ _error:
 }
 
 void destroyStreamAggSupporter(SStreamAggSupporter* pSup) {
-  taosArrayDestroy(pSup->pResultRows);
   taosMemoryFreeClear(pSup->pKeyBuf);
+  void **pIte = NULL;
+  while ((pIte = taosHashIterate(pSup->pResultRows, pIte)) != NULL) {
+    SArray *pWins = (SArray *) (*pIte);
+    taosArrayDestroy(pWins);
+  }
+  taosHashCleanup(pSup->pResultRows);
   destroyDiskbasedBuf(pSup->pResultBuf);
 }
 
@@ -2491,7 +2497,22 @@ static SResultWindowInfo* addNewSessionWindow(SArray* pWinInfos, TSKEY ts) {
   return taosArrayPush(pWinInfos, &win);
 }
 
-SResultWindowInfo* getSessionTimeWindow(SArray* pWinInfos, TSKEY ts, int64_t gap, int32_t* pIndex) {
+SArray* getWinInfos(SStreamAggSupporter* pAggSup, uint64_t groupId) {
+  void** ite = taosHashGet(pAggSup->pResultRows, &groupId, sizeof(uint64_t));
+  SArray* pWinInfos = NULL;
+  if (ite == NULL) {
+    pWinInfos = taosArrayInit(1024, pAggSup->valueSize);
+    taosHashPut(pAggSup->pResultRows, &groupId, sizeof(uint64_t), &pWinInfos, sizeof(void *));
+  } else {
+    pWinInfos = *ite;
+  }
+  return pWinInfos;
+}
+
+SResultWindowInfo* getSessionTimeWindow(SStreamAggSupporter* pAggSup, TSKEY ts, uint64_t groupId, int64_t gap, int32_t* pIndex) {
+  SArray* pWinInfos = getWinInfos(pAggSup, groupId);
+  pAggSup->pCurWins = pWinInfos;
+
   int32_t size = taosArrayGetSize(pWinInfos);
   if (size == 0) {
     *pIndex = 0;
@@ -2547,7 +2568,7 @@ static int32_t setWindowOutputBuf(SResultWindowInfo* pWinInfo, SResultRow** pRes
                                   SStreamAggSupporter* pAggSup, SExecTaskInfo* pTaskInfo) {
   assert(pWinInfo->win.skey <= pWinInfo->win.ekey);
   // too many time window in query
-  int32_t size = taosArrayGetSize(pAggSup->pResultRows);
+  int32_t size = taosArrayGetSize(pAggSup->pCurWins);
   if (size > MAX_INTERVAL_TIME_WINDOW) {
     longjmp(pTaskInfo->env, TSDB_CODE_QRY_TOO_MANY_TIMEWINDOW);
   }
@@ -2607,25 +2628,6 @@ static int32_t doOneStateWindowAgg(SStreamStateAggOperatorInfo* pInfo, SSDataBlo
                             pSDataBlock, pCurWin, pResult, startIndex, winRows, numOutput, pTaskInfo);
 }
 
-int32_t copyWinInfoToDataBlock(SSDataBlock* pBlock, SStreamAggSupporter* pAggSup, int32_t start, int32_t num,
-                               int32_t numOfExprs, SOptrBasicInfo* pBinfo) {
-  for (int32_t i = start; i < num; i += 1) {
-    SResultWindowInfo* pWinInfo = taosArrayGet(pAggSup->pResultRows, start);
-    SFilePage*         bufPage = getBufPage(pAggSup->pResultBuf, pWinInfo->pos.pageId);
-    SResultRow*        pRow = (SResultRow*)((char*)bufPage + pWinInfo->pos.offset);
-    for (int32_t j = 0; j < numOfExprs; ++j) {
-      SResultRowEntryInfo* pResultInfo = getResultCell(pRow, j, pBinfo->rowCellInfoOffset);
-      SColumnInfoData*     pColInfoData = taosArrayGet(pBlock->pDataBlock, j);
-      char*                in = GET_ROWCELL_INTERBUF(pBinfo->pCtx[j].resultInfo);
-      colDataAppend(pColInfoData, pBlock->info.rows, in, pResultInfo->isNullRes);
-    }
-    pBlock->info.rows += pRow->numOfRows;
-    releaseBufPage(pAggSup->pResultBuf, bufPage);
-  }
-  blockDataUpdateTsWindow(pBlock, -1);
-  return TSDB_CODE_SUCCESS;
-}
-
 int32_t getNumCompactWindow(SArray* pWinInfos, int32_t startIndex, int64_t gap) {
   SResultWindowInfo* pCurWin = taosArrayGet(pWinInfos, startIndex);
   int32_t            size = taosArrayGetSize(pWinInfos);
@@ -2642,15 +2644,15 @@ int32_t getNumCompactWindow(SArray* pWinInfos, int32_t startIndex, int64_t gap)
 
 void compactTimeWindow(SStreamSessionAggOperatorInfo* pInfo, int32_t startIndex, int32_t num, int32_t groupId,
                        int32_t numOfOutput, SExecTaskInfo* pTaskInfo, SHashObj* pStUpdated, SHashObj* pStDeleted) {
-  SResultWindowInfo* pCurWin = taosArrayGet(pInfo->streamAggSup.pResultRows, startIndex);
+  SResultWindowInfo* pCurWin = taosArrayGet(pInfo->streamAggSup.pCurWins, startIndex);
   SResultRow*        pCurResult = NULL;
   setWindowOutputBuf(pCurWin, &pCurResult, pInfo->binfo.pCtx, groupId, numOfOutput, pInfo->binfo.rowCellInfoOffset,
                      &pInfo->streamAggSup, pTaskInfo);
   num += startIndex + 1;
-  ASSERT(num <= taosArrayGetSize(pInfo->streamAggSup.pResultRows));
+  ASSERT(num <= taosArrayGetSize(pInfo->streamAggSup.pCurWins));
   // Just look for the window behind StartIndex
   for (int32_t i = startIndex + 1; i < num; i++) {
-    SResultWindowInfo* pWinInfo = taosArrayGet(pInfo->streamAggSup.pResultRows, i);
+    SResultWindowInfo* pWinInfo = taosArrayGet(pInfo->streamAggSup.pCurWins, i);
     SResultRow*        pWinResult = NULL;
     setWindowOutputBuf(pWinInfo, &pWinResult, pInfo->pDummyCtx, groupId, numOfOutput, pInfo->binfo.rowCellInfoOffset,
                        &pInfo->streamAggSup, pTaskInfo);
@@ -2661,7 +2663,7 @@ void compactTimeWindow(SStreamSessionAggOperatorInfo* pInfo, int32_t startIndex,
       taosHashPut(pStDeleted, &pWinInfo->pos, sizeof(SResultRowPosition), &pWinInfo->win.skey, sizeof(TSKEY));
       pWinInfo->isOutput = false;
     }
-    taosArrayRemove(pInfo->streamAggSup.pResultRows, i);
+    taosArrayRemove(pInfo->streamAggSup.pCurWins, i);
   }
 }
 
@@ -2691,7 +2693,7 @@ static void doStreamSessionAggImpl(SOperatorInfo* pOperator, SSDataBlock* pSData
   SStreamAggSupporter* pAggSup = &pInfo->streamAggSup;
   for (int32_t i = 0; i < pSDataBlock->info.rows;) {
     int32_t            winIndex = 0;
-    SResultWindowInfo* pCurWin = getSessionTimeWindow(pAggSup->pResultRows, tsCols[i], gap, &winIndex);
+    SResultWindowInfo* pCurWin = getSessionTimeWindow(pAggSup, tsCols[i], pSDataBlock->info.groupId, gap, &winIndex);
     winRows = updateSessionWindowInfo(pCurWin, tsCols, pSDataBlock->info.rows, i, pInfo->gap, pStDeleted);
     code = doOneWindowAgg(pInfo, pSDataBlock, pCurWin, &pResult, i, winRows, numOfOutput, pTaskInfo);
     if (code != TSDB_CODE_SUCCESS || pResult == NULL) {
@@ -2701,7 +2703,7 @@ static void doStreamSessionAggImpl(SOperatorInfo* pOperator, SSDataBlock* pSData
     // doWindowBorderInterpolation(pOperatorInfo, pSDataBlock, pInfo->binfo.pCtx, pResult, &nextWin, startPos,
     // forwardRows,
     //                             pInfo->order, false);
-    int32_t winNum = getNumCompactWindow(pAggSup->pResultRows, winIndex, gap);
+    int32_t winNum = getNumCompactWindow(pAggSup->pCurWins, winIndex, gap);
     if (winNum > 0) {
       compactTimeWindow(pInfo, winIndex, winNum, groupId, numOfOutput, pTaskInfo, pStUpdated, pStDeleted);
     }
@@ -2724,7 +2726,7 @@ static void doClearSessionWindows(SStreamAggSupporter* pAggSup, SOptrBasicInfo*
   int32_t          step = 0;
   for (int32_t i = 0; i < pBlock->info.rows; i += step) {
     int32_t            winIndex = 0;
-    SResultWindowInfo* pCurWin = getSessionTimeWindow(pAggSup->pResultRows, tsCols[i], gap, &winIndex);
+    SResultWindowInfo* pCurWin = getSessionTimeWindow(pAggSup, tsCols[i], pBlock->info.groupId, gap, &winIndex);
     step = updateSessionWindowInfo(pCurWin, tsCols, pBlock->info.rows, i, gap, NULL);
     ASSERT(isInWindow(pCurWin, tsCols[i], gap));
     doClearWindowImpl(&pCurWin->pos, pAggSup->pResultBuf, pBinfo, numOfOutput);
@@ -2785,7 +2787,7 @@ static void rebuildTimeWindow(SStreamSessionAggOperatorInfo* pInfo, SArray* pWin
     for (int32_t j = 0; j < numOfChildren; j++) {
       SOperatorInfo*                 pChild = taosArrayGetP(pInfo->pChildren, j);
       SStreamSessionAggOperatorInfo* pChInfo = pChild->info;
-      SArray*                        pChWins = pChInfo->streamAggSup.pResultRows;
+      SArray*                        pChWins = getWinInfos(&pChInfo->streamAggSup, groupId);
       int32_t                        chWinSize = taosArrayGetSize(pChWins);
       int32_t index = binarySearch(pChWins, chWinSize, pParentWin->win.skey, TSDB_ORDER_DESC, getSessionWindowEndkey);
       for (int32_t k = index; k > 0 && k < chWinSize; k++) {
@@ -2809,36 +2811,44 @@ typedef SResultWindowInfo* (*__get_win_info_)(void*);
 SResultWindowInfo* getSessionWinInfo(void* pData) { return (SResultWindowInfo*)pData; }
 SResultWindowInfo* getStateWinInfo(void* pData) { return &((SStateWindowInfo*)pData)->winInfo; }
 
-int32_t closeSessionWindow(SArray* pWins, STimeWindowAggSupp* pTwSup, SArray* pClosed,
+int32_t closeSessionWindow(SHashObj* pHashMap, STimeWindowAggSupp* pTwSup, SArray* pClosed,
     __get_win_info_ fn) {
   // Todo(liuyao) save window to tdb
-  int32_t size = taosArrayGetSize(pWins);
+  void **pIte = NULL;
-  for (int32_t i = 0; i < size; i++) {
+  while ((pIte = taosHashIterate(pHashMap, pIte)) != NULL) {
-    void*              pWin = taosArrayGet(pWins, i);
+    SArray *pWins = (SArray *) (*pIte);
-    SResultWindowInfo* pSeWin = fn(pWin);
+    int32_t size = taosArrayGetSize(pWins);
-    if (pSeWin->win.ekey < pTwSup->maxTs - pTwSup->waterMark) {
+    for (int32_t i = 0; i < size; i++) {
-      if (!pSeWin->isClosed) {
+      void*              pWin = taosArrayGet(pWins, i);
-        pSeWin->isClosed = true;
+      SResultWindowInfo* pSeWin = fn(pWin);
-        if (pTwSup->calTrigger == STREAM_TRIGGER_WINDOW_CLOSE) {
+      if (pSeWin->win.ekey < pTwSup->maxTs - pTwSup->waterMark) {
-          int32_t code = saveResult(pSeWin->win.skey, pSeWin->pos.pageId, pSeWin->pos.offset, 0, pClosed);
+        if (!pSeWin->isClosed) {
-          pSeWin->isOutput = true;
+          pSeWin->isClosed = true;
+          if (pTwSup->calTrigger == STREAM_TRIGGER_WINDOW_CLOSE) {
+            int32_t code = saveResult(pSeWin->win.skey, pSeWin->pos.pageId, pSeWin->pos.offset, 0, pClosed);
+            pSeWin->isOutput = true;
+          }
         }
+        continue;
       }
-      continue;
+      break;
     }
-    break;
   }
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t getAllSessionWindow(SArray* pWins, SArray* pClosed, __get_win_info_ fn) {
+int32_t getAllSessionWindow(SHashObj* pHashMap, SArray* pClosed, __get_win_info_ fn) {
-  int32_t size = taosArrayGetSize(pWins);
+  void **pIte = NULL;
-  for (int32_t i = 0; i < size; i++) {
+  while ((pIte = taosHashIterate(pHashMap, pIte)) != NULL) {
-    void*              pWin = taosArrayGet(pWins, i);
+    SArray *pWins = (SArray *) (*pIte);
-    SResultWindowInfo* pSeWin = fn(pWin);
+    int32_t size = taosArrayGetSize(pWins);
-    if (!pSeWin->isClosed) {
+    for (int32_t i = 0; i < size; i++) {
-      int32_t code = saveResult(pSeWin->win.skey, pSeWin->pos.pageId, pSeWin->pos.offset, 0, pClosed);
+      void*              pWin = taosArrayGet(pWins, i);
-      pSeWin->isOutput = true;
+      SResultWindowInfo* pSeWin = fn(pWin);
+      if (!pSeWin->isClosed) {
+        int32_t code = saveResult(pSeWin->win.skey, pSeWin->pos.pageId, pSeWin->pos.offset, 0, pClosed);
+        pSeWin->isOutput = true;
+      }
     }
   }
   return TSDB_CODE_SUCCESS;
@@ -2872,8 +2882,7 @@ static SSDataBlock* doStreamSessionAgg(SOperatorInfo* pOperator) {
     if (pBlock == NULL) {
       break;
     }
-    // the pDataBlock are always the same one, no need to call this again
+
-    setInputDataBlock(pOperator, pBInfo->pCtx, pBlock, TSDB_ORDER_ASC, MAIN_SCAN, true);
     if (pBlock->info.type == STREAM_REPROCESS) {
       SArray* pWins = taosArrayInit(16, sizeof(SResultWindowInfo));
       doClearSessionWindows(&pInfo->streamAggSup, &pInfo->binfo, pBlock, 0, pOperator->numOfExprs, pInfo->gap, pWins);
@@ -2887,12 +2896,13 @@ static SSDataBlock* doStreamSessionAgg(SOperatorInfo* pOperator) {
       }
       taosArrayDestroy(pWins);
       continue;
-    } else if (pBlock->info.type == STREAM_GET_ALL &&
+    } else if (pBlock->info.type == STREAM_GET_ALL) {
-        pInfo->twAggSup.calTrigger == STREAM_TRIGGER_MAX_DELAY) {
       getAllSessionWindow(pInfo->streamAggSup.pResultRows, pUpdated, getSessionWinInfo);
       continue;
     }
 
+    // the pDataBlock are always the same one, no need to call this again
+    setInputDataBlock(pOperator, pBInfo->pCtx, pBlock, TSDB_ORDER_ASC, MAIN_SCAN, true);
     if (isFinalSession(pInfo)) {
       int32_t         childIndex = 0;  // Todo(liuyao) get child id from SSDataBlock
       SOptrBasicInfo* pChildOp = taosArrayGetP(pInfo->pChildren, childIndex);
@@ -3031,7 +3041,9 @@ bool isEqualStateKey(SStateWindowInfo* pWin, char* pKeyData) {
   return pKeyData && compareVal(pKeyData, &pWin->stateKey);
 }
 
-SStateWindowInfo* getStateWindowByTs(SArray* pWinInfos, TSKEY ts, int32_t* pIndex) {
+SStateWindowInfo* getStateWindowByTs(SStreamAggSupporter* pAggSup, TSKEY ts, uint64_t groupId, int32_t* pIndex) {
+  SArray* pWinInfos = getWinInfos(pAggSup, groupId);
+  pAggSup->pCurWins = pWinInfos;
   int32_t           size = taosArrayGetSize(pWinInfos);
   int32_t           index = binarySearch(pWinInfos, size, ts, TSDB_ORDER_DESC, getStateWinTsKey);
   SStateWindowInfo* pWin = NULL;
@@ -3054,7 +3066,10 @@ SStateWindowInfo* getStateWindowByTs(SArray* pWinInfos, TSKEY ts, int32_t* pInde
   return NULL;
 }
 
-SStateWindowInfo* getStateWindow(SArray* pWinInfos, TSKEY ts, char* pKeyData, SColumn* pCol, int32_t* pIndex) {
+SStateWindowInfo* getStateWindow(SStreamAggSupporter* pAggSup, TSKEY ts,
+    uint64_t groupId, char* pKeyData, SColumn* pCol, int32_t* pIndex) {
+  SArray* pWinInfos = getWinInfos(pAggSup, groupId);
+  pAggSup->pCurWins = pWinInfos;
   int32_t size = taosArrayGetSize(pWinInfos);
   if (size == 0) {
     *pIndex = 0;
@@ -3145,16 +3160,16 @@ static void doClearStateWindows(SStreamAggSupporter* pAggSup, SSDataBlock* pBloc
   for (int32_t i = 0; i < pBlock->info.rows; i += step) {
     char*             pKeyData = colDataGetData(pKeyColInfo, i);
     int32_t           winIndex = 0;
-    SStateWindowInfo* pCurWin = getStateWindowByTs(pAggSup->pResultRows, tsCol[i], &winIndex);
+    SStateWindowInfo* pCurWin = getStateWindowByTs(pAggSup, tsCol[i], pBlock->info.groupId, &winIndex);
     if (!pCurWin) {
       continue;
     }
-    step = updateStateWindowInfo(pAggSup->pResultRows, winIndex, tsCol, pKeyColInfo, pBlock->info.rows, i, &allEqual,
+    step = updateStateWindowInfo(pAggSup->pCurWins, winIndex, tsCol, pKeyColInfo, pBlock->info.rows, i, &allEqual,
                                  pSeDeleted);
     ASSERT(isTsInWindow(pCurWin, tsCol[i]) || isEqualStateKey(pCurWin, pKeyData));
     taosArrayPush(pAggSup->pScanWindow, &pCurWin->winInfo.win);
     taosHashRemove(pSeUpdated, &pCurWin->winInfo.pos, sizeof(SResultRowPosition));
-    deleteWindow(pAggSup->pResultRows, winIndex);
+    deleteWindow(pAggSup->pCurWins, winIndex);
   }
 }
 
@@ -3184,13 +3199,15 @@ static void doStreamStateAggImpl(SOperatorInfo* pOperator, SSDataBlock* pSDataBl
     char*             pKeyData = colDataGetData(pKeyColInfo, i);
     int32_t           winIndex = 0;
     bool              allEqual = true;
-    SStateWindowInfo* pCurWin = getStateWindow(pAggSup->pResultRows, tsCols[i], pKeyData, &pInfo->stateCol, &winIndex);
+    SStateWindowInfo* pCurWin = 
-    winRows = updateStateWindowInfo(pAggSup->pResultRows, winIndex, tsCols, pKeyColInfo, pSDataBlock->info.rows, i,
+        getStateWindow(pAggSup, tsCols[i], pSDataBlock->info.groupId, pKeyData,
-                                    &allEqual, pInfo->pSeDeleted);
+            &pInfo->stateCol, &winIndex);
+    winRows = updateStateWindowInfo(pAggSup->pCurWins, winIndex, tsCols, pKeyColInfo,
+        pSDataBlock->info.rows, i, &allEqual, pInfo->pSeDeleted);
     if (!allEqual) {
       taosArrayPush(pAggSup->pScanWindow, &pCurWin->winInfo.win);
       taosHashRemove(pSeUpdated, &pCurWin->winInfo.pos, sizeof(SResultRowPosition));
-      deleteWindow(pAggSup->pResultRows, winIndex);
+      deleteWindow(pAggSup->pCurWins, winIndex);
       continue;
     }
     code = doOneStateWindowAgg(pInfo, pSDataBlock, &pCurWin->winInfo, &pResult, i, winRows, numOfOutput, pTaskInfo);
@@ -3237,17 +3254,18 @@ static SSDataBlock* doStreamStateAgg(SOperatorInfo* pOperator) {
     if (pBlock == NULL) {
       break;
     }
-    // the pDataBlock are always the same one, no need to call this again
+
-    setInputDataBlock(pOperator, pBInfo->pCtx, pBlock, TSDB_ORDER_ASC, MAIN_SCAN, true);
     if (pBlock->info.type == STREAM_REPROCESS) {
       doClearStateWindows(&pInfo->streamAggSup, pBlock, pInfo->primaryTsIndex, &pInfo->stateCol, pInfo->stateCol.slotId,
                           pSeUpdated, pInfo->pSeDeleted);
       continue;
-    } else if (pBlock->info.type == STREAM_GET_ALL &&
+    } else if (pBlock->info.type == STREAM_GET_ALL) {
-        pInfo->twAggSup.calTrigger == STREAM_TRIGGER_MAX_DELAY) {
       getAllSessionWindow(pInfo->streamAggSup.pResultRows, pUpdated, getStateWinInfo);
       continue;
     }
+
+    // the pDataBlock are always the same one, no need to call this again
+    setInputDataBlock(pOperator, pBInfo->pCtx, pBlock, TSDB_ORDER_ASC, MAIN_SCAN, true);
     doStreamStateAggImpl(pOperator, pBlock, pSeUpdated, pInfo->pSeDeleted);
     pInfo->twAggSup.maxTs = TMAX(pInfo->twAggSup.maxTs, pBlock->info.window.ekey);
   }

source/libs/executor/src/tsort.c

@@ -738,7 +738,11 @@ bool tsortIsNullVal(STupleHandle* pVHandle, int32_t colIndex) {
 
 void* tsortGetValue(STupleHandle* pVHandle, int32_t colIndex) {
   SColumnInfoData* pColInfo = TARRAY_GET_ELEM(pVHandle->pBlock->pDataBlock, colIndex);
-  return colDataGetData(pColInfo, pVHandle->rowIndex);
+  if (pColInfo->pData == NULL) {
+    return NULL;
+  } else {
+    return colDataGetData(pColInfo, pVHandle->rowIndex);
+  }
 }
 
 uint64_t tsortGetGroupId(STupleHandle* pVHandle) {

source/libs/function/src/builtins.c

@@ -1715,7 +1715,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
   {
     .name = "top",
     .type = FUNCTION_TYPE_TOP,
-    .classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC,
+    .classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_FORBID_STREAM_FUNC,
     .translateFunc = translateTopBot,
     .getEnvFunc   = getTopBotFuncEnv,
     .initFunc     = topBotFunctionSetup,
@@ -1750,7 +1750,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
   {
     .name = "bottom",
     .type = FUNCTION_TYPE_BOTTOM,
-    .classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC,
+    .classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_FORBID_STREAM_FUNC,
     .translateFunc = translateTopBot,
     .getEnvFunc   = getTopBotFuncEnv,
     .initFunc     = topBotFunctionSetup,

source/libs/function/src/builtinsimpl.c

@@ -2342,14 +2342,7 @@ int32_t apercentileCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx)
   SResultRowEntryInfo* pSResInfo = GET_RES_INFO(pSourceCtx);
   SAPercentileInfo*    pSBuf = GET_ROWCELL_INTERBUF(pSResInfo);
   ASSERT(pDBuf->algo == pSBuf->algo);
-  if (pDBuf->algo == APERCT_ALGO_TDIGEST) {
+  apercentileTransferInfo(pSBuf, pDBuf);
-    tdigestMerge(pDBuf->pTDigest, pSBuf->pTDigest);
-  } else {
-    SHistogramInfo* pTmp = tHistogramMerge(pDBuf->pHisto, pSBuf->pHisto, MAX_HISTOGRAM_BIN);
-    memcpy(pDBuf->pHisto, pTmp, sizeof(SHistogramInfo) + sizeof(SHistBin) * (MAX_HISTOGRAM_BIN + 1));
-    pDBuf->pHisto->elems = (SHistBin*)((char*)pDBuf->pHisto + sizeof(SHistogramInfo));
-    tHistogramDestroy(&pTmp);
-  }
   pDResInfo->numOfRes = TMAX(pDResInfo->numOfRes, pSResInfo->numOfRes);
   return TSDB_CODE_SUCCESS;
 }
@@ -2389,6 +2382,7 @@ int32_t firstFunction(SqlFunctionCtx* pCtx) {
   SInputColumnInfoData* pInput = &pCtx->input;
   SColumnInfoData*      pInputCol = pInput->pData[0];
 
+  int32_t type  = pInputCol->info.type;
   int32_t bytes = pInputCol->info.bytes;
   pInfo->bytes  = bytes;
 
@@ -2425,6 +2419,10 @@ int32_t firstFunction(SqlFunctionCtx* pCtx) {
       TSKEY cts = getRowPTs(pInput->pPTS, i);
 
       if (pResInfo->numOfRes == 0 || *(TSKEY*)(pInfo->buf + bytes) > cts) {
+        if (IS_VAR_DATA_TYPE(type)) {
+          bytes = varDataTLen(data);
+          pInfo->bytes = bytes;
+        }
         memcpy(pInfo->buf, data, bytes);
         *(TSKEY*)(pInfo->buf + bytes) = cts;
         pInfo->hasResult = true;
@@ -2455,6 +2453,10 @@ int32_t firstFunction(SqlFunctionCtx* pCtx) {
       TSKEY cts = getRowPTs(pInput->pPTS, i);
 
       if (pResInfo->numOfRes == 0 || *(TSKEY*)(pInfo->buf + bytes) > cts) {
+        if (IS_VAR_DATA_TYPE(type)) {
+          bytes = varDataTLen(data);
+          pInfo->bytes = bytes;
+        }
         memcpy(pInfo->buf, data, bytes);
         *(TSKEY*)(pInfo->buf + bytes) = cts;
         pInfo->hasResult = true;
@@ -2478,6 +2480,7 @@ int32_t lastFunction(SqlFunctionCtx* pCtx) {
   SInputColumnInfoData* pInput = &pCtx->input;
   SColumnInfoData*      pInputCol = pInput->pData[0];
 
+  int32_t type  = pInputCol->info.type;
   int32_t bytes = pInputCol->info.bytes;
   pInfo->bytes  = bytes;
 
@@ -2505,6 +2508,10 @@ int32_t lastFunction(SqlFunctionCtx* pCtx) {
       char* data = colDataGetData(pInputCol, i);
       TSKEY cts = getRowPTs(pInput->pPTS, i);
       if (pResInfo->numOfRes == 0 || *(TSKEY*)(pInfo->buf + bytes) < cts) {
+        if (IS_VAR_DATA_TYPE(type)) {
+          bytes = varDataTLen(data);
+          pInfo->bytes = bytes;
+        }
         memcpy(pInfo->buf, data, bytes);
         *(TSKEY*)(pInfo->buf + bytes) = cts;
         //        DO_UPDATE_TAG_COLUMNS(pCtx, ts);
@@ -2524,6 +2531,10 @@ int32_t lastFunction(SqlFunctionCtx* pCtx) {
       char* data = colDataGetData(pInputCol, i);
       TSKEY cts = getRowPTs(pInput->pPTS, i);
       if (pResInfo->numOfRes == 0 || *(TSKEY*)(pInfo->buf + bytes) < cts) {
+        if (IS_VAR_DATA_TYPE(type)) {
+          bytes = varDataTLen(data);
+          pInfo->bytes = bytes;
+        }
         memcpy(pInfo->buf, data, bytes);
         *(TSKEY*)(pInfo->buf + bytes) = cts;
         pInfo->hasResult = true;

source/libs/nodes/src/nodesCodeFuncs.c

@@ -1117,6 +1117,7 @@ static const char* jkLogicSubplanVgroupsSize = "VgroupsSize";
 static const char* jkLogicSubplanVgroups = "Vgroups";
 static const char* jkLogicSubplanLevel = "Level";
 static const char* jkLogicSubplanSplitFlag = "SplitFlag";
+static const char* jkLogicSubplanNumOfComputeNodes = "NumOfComputeNodes";
 
 static int32_t logicSubplanToJson(const void* pObj, SJson* pJson) {
   const SLogicSubplan* pNode = (const SLogicSubplan*)pObj;
@@ -1143,6 +1144,9 @@ static int32_t logicSubplanToJson(const void* pObj, SJson* pJson) {
   if (TSDB_CODE_SUCCESS == code) {
     code = tjsonAddIntegerToObject(pJson, jkLogicSubplanSplitFlag, pNode->splitFlag);
   }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tjsonAddIntegerToObject(pJson, jkLogicSubplanNumOfComputeNodes, pNode->numOfComputeNodes);
+  }
 
   return code;
 }
@@ -1159,7 +1163,6 @@ static int32_t jsonToLogicSubplan(const SJson* pJson, void* pObj) {
   }
   if (TSDB_CODE_SUCCESS == code) {
     tjsonGetNumberValue(pJson, jkLogicSubplanType, pNode->subplanType, code);
-    ;
   }
   int32_t objSize = 0;
   if (TSDB_CODE_SUCCESS == code) {
@@ -1174,6 +1177,9 @@ static int32_t jsonToLogicSubplan(const SJson* pJson, void* pObj) {
   if (TSDB_CODE_SUCCESS == code) {
     code = tjsonGetIntValue(pJson, jkLogicSubplanSplitFlag, &pNode->splitFlag);
   }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tjsonGetIntValue(pJson, jkLogicSubplanNumOfComputeNodes, &pNode->numOfComputeNodes);
+  }
 
   return code;
 }

source/libs/parser/src/parTranslater.c

@@ -3257,6 +3257,8 @@ static int32_t translateCreateUser(STranslateContext* pCxt, SCreateUserStmt* pSt
   strcpy(createReq.user, pStmt->useName);
   createReq.createType = 0;
   createReq.superUser = 0;
+  createReq.sysInfo = 1;
+  createReq.enable = 1;
   strcpy(createReq.pass, pStmt->password);
 
   return buildCmdMsg(pCxt, TDMT_MND_CREATE_USER, (FSerializeFunc)tSerializeSCreateUserReq, &createReq);

source/libs/planner/src/planLogicCreater.c

@@ -498,7 +498,7 @@ static int32_t createWindowLogicNodeFinalize(SLogicPlanContext* pCxt, SSelectStm
   }
 
   if (pCxt->pPlanCxt->rSmaQuery) {
-    pWindow->filesFactor = pCxt->pPlanCxt->filesFactor;
+    /*pWindow->filesFactor = pCxt->pPlanCxt->filesFactor;*/
   }
 
   if (TSDB_CODE_SUCCESS == code) {

source/libs/planner/src/planOptimizer.c

@@ -104,10 +104,14 @@ static bool osdMayBeOptimized(SLogicNode* pNode) {
     return false;
   }
   if (NULL == pNode->pParent || (QUERY_NODE_LOGIC_PLAN_WINDOW != nodeType(pNode->pParent) &&
-                                 QUERY_NODE_LOGIC_PLAN_AGG != nodeType(pNode->pParent))) {
+                                 QUERY_NODE_LOGIC_PLAN_AGG != nodeType(pNode->pParent) &&
+                                 QUERY_NODE_LOGIC_PLAN_PARTITION != nodeType(pNode->pParent))) {
     return false;
   }
-  if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent)) {
+  if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent) ||
+      (QUERY_NODE_LOGIC_PLAN_PARTITION == nodeType(pNode->pParent) &&
+          pNode->pParent->pParent &&
+          QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent->pParent)) ) {
     return true;
   }
   return !osdHaveNormalCol(((SAggLogicNode*)pNode->pParent)->pGroupKeys);
@@ -217,16 +221,22 @@ static int32_t osdGetDataRequired(SNodeList* pFuncs) {
 }
 
 static void setScanWindowInfo(SScanLogicNode* pScan) {
-  if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pScan->node.pParent)) {
+  SLogicNode* pParent = pScan->node.pParent;
-    pScan->interval = ((SWindowLogicNode*)pScan->node.pParent)->interval;
+  if (QUERY_NODE_LOGIC_PLAN_PARTITION == nodeType(pParent) &&
-    pScan->offset = ((SWindowLogicNode*)pScan->node.pParent)->offset;
+          pParent->pParent &&
-    pScan->sliding = ((SWindowLogicNode*)pScan->node.pParent)->sliding;
+          QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pParent->pParent)) {
-    pScan->intervalUnit = ((SWindowLogicNode*)pScan->node.pParent)->intervalUnit;
+    pParent = pParent->pParent;
-    pScan->slidingUnit = ((SWindowLogicNode*)pScan->node.pParent)->slidingUnit;
+  }
-    pScan->triggerType = ((SWindowLogicNode*)pScan->node.pParent)->triggerType;
+  if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pParent)) {
-    pScan->watermark = ((SWindowLogicNode*)pScan->node.pParent)->watermark;
+    pScan->interval = ((SWindowLogicNode*)pParent)->interval;
-    pScan->tsColId = ((SColumnNode*)((SWindowLogicNode*)pScan->node.pParent)->pTspk)->colId;
+    pScan->offset = ((SWindowLogicNode*)pParent)->offset;
-    pScan->filesFactor = ((SWindowLogicNode*)pScan->node.pParent)->filesFactor;
+    pScan->sliding = ((SWindowLogicNode*)pParent)->sliding;
+    pScan->intervalUnit = ((SWindowLogicNode*)pParent)->intervalUnit;
+    pScan->slidingUnit = ((SWindowLogicNode*)pParent)->slidingUnit;
+    pScan->triggerType = ((SWindowLogicNode*)pParent)->triggerType;
+    pScan->watermark = ((SWindowLogicNode*)pParent)->watermark;
+    pScan->tsColId = ((SColumnNode*)((SWindowLogicNode*)pParent)->pTspk)->colId;
+    pScan->filesFactor = ((SWindowLogicNode*)pParent)->filesFactor;
   }
 }
 

source/libs/planner/src/planPhysiCreater.c

@@ -470,8 +470,8 @@ static ENodeType getScanOperatorType(EScanType scanType) {
     case SCAN_TYPE_STREAM:
       return QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN;
     case SCAN_TYPE_TABLE_MERGE:
-      return QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN;
+      // return QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN;
-      // return QUERY_NODE_PHYSICAL_PLAN_TABLE_MERGE_SCAN;
+      return QUERY_NODE_PHYSICAL_PLAN_TABLE_MERGE_SCAN;
     default:
       break;
   }

source/libs/planner/src/planScaleOut.c

@@ -115,7 +115,45 @@ static int32_t scaleOutForScan(SScaleOutContext* pCxt, SLogicSubplan* pSubplan,
   }
 }
 
-static int32_t pushHierarchicalPlan(SNodeList* pParentsGroup, SNodeList* pCurrentGroup) {
+static int32_t scaleOutForCompute(SScaleOutContext* pCxt, SLogicSubplan* pSubplan, int32_t level, SNodeList* pGroup) {
+  int32_t code = TSDB_CODE_SUCCESS;
+  for (int32_t i = 0; i < pSubplan->numOfComputeNodes; ++i) {
+    SLogicSubplan* pNewSubplan = singleCloneSubLogicPlan(pCxt, pSubplan, level);
+    if (NULL == pNewSubplan) {
+      return TSDB_CODE_OUT_OF_MEMORY;
+    }
+    code = nodesListStrictAppend(pGroup, (SNode*)pNewSubplan);
+    if (TSDB_CODE_SUCCESS != code) {
+      break;
+    }
+  }
+  return code;
+}
+
+static int32_t pushHierarchicalPlanForCompute(SNodeList* pParentsGroup, SNodeList* pCurrentGroup) {
+  SNode*  pChild = NULL;
+  SNode*  pParent = NULL;
+  int32_t code = TSDB_CODE_SUCCESS;
+  FORBOTH(pChild, pCurrentGroup, pParent, pParentsGroup) {
+    code = nodesListMakeAppend(&(((SLogicSubplan*)pParent)->pChildren), pChild);
+    if (TSDB_CODE_SUCCESS == code) {
+      code = nodesListMakeAppend(&(((SLogicSubplan*)pChild)->pParents), pParent);
+    }
+    if (TSDB_CODE_SUCCESS != code) {
+      break;
+    }
+  }
+  return code;
+}
+
+static bool isComputeGroup(SNodeList* pGroup) {
+  if (0 == LIST_LENGTH(pGroup)) {
+    return false;
+  }
+  return SUBPLAN_TYPE_COMPUTE == ((SLogicSubplan*)nodesListGetNode(pGroup, 0))->subplanType;
+}
+
+static int32_t pushHierarchicalPlanForNormal(SNodeList* pParentsGroup, SNodeList* pCurrentGroup) {
   int32_t code = TSDB_CODE_SUCCESS;
   bool    topLevel = (0 == LIST_LENGTH(pParentsGroup));
   SNode*  pChild = NULL;
@@ -138,6 +176,13 @@ static int32_t pushHierarchicalPlan(SNodeList* pParentsGroup, SNodeList* pCurren
   return code;
 }
 
+static int32_t pushHierarchicalPlan(SNodeList* pParentsGroup, SNodeList* pCurrentGroup) {
+  if (isComputeGroup(pParentsGroup)) {
+    return pushHierarchicalPlanForCompute(pParentsGroup, pCurrentGroup);
+  }
+  return pushHierarchicalPlanForNormal(pParentsGroup, pCurrentGroup);
+}
+
 static int32_t doScaleOut(SScaleOutContext* pCxt, SLogicSubplan* pSubplan, int32_t level, SNodeList* pParentsGroup) {
   SNodeList* pCurrentGroup = nodesMakeList();
   if (NULL == pCurrentGroup) {
@@ -155,6 +200,9 @@ static int32_t doScaleOut(SScaleOutContext* pCxt, SLogicSubplan* pSubplan, int32
     case SUBPLAN_TYPE_MODIFY:
       code = scaleOutForModify(pCxt, pSubplan, level, pCurrentGroup);
       break;
+    case SUBPLAN_TYPE_COMPUTE:
+      code = scaleOutForCompute(pCxt, pSubplan, level, pCurrentGroup);
+      break;
     default:
       break;
   }

source/libs/planner/src/planSpliter.c

@@ -994,8 +994,20 @@ static int32_t qnodeSplit(SSplitContext* pCxt, SLogicSubplan* pSubplan) {
   }
   int32_t code = splCreateExchangeNodeForSubplan(pCxt, info.pSubplan, info.pSplitNode, info.pSubplan->subplanType);
   if (TSDB_CODE_SUCCESS == code) {
-    code = nodesListMakeStrictAppend(&info.pSubplan->pChildren, (SNode*)splCreateScanSubplan(pCxt, info.pSplitNode, 0));
+    SLogicSubplan* pScanSubplan = splCreateScanSubplan(pCxt, info.pSplitNode, 0);
+    if (NULL != pScanSubplan) {
+      if (NULL != info.pSubplan->pVgroupList) {
+        info.pSubplan->numOfComputeNodes = info.pSubplan->pVgroupList->numOfVgroups;
+        TSWAP(pScanSubplan->pVgroupList, info.pSubplan->pVgroupList);
+      } else {
+        info.pSubplan->numOfComputeNodes = 1;
+      }
+      code = nodesListMakeStrictAppend(&info.pSubplan->pChildren, (SNode*)pScanSubplan);
+    } else {
+      code = TSDB_CODE_OUT_OF_MEMORY;
+    }
   }
+  info.pSubplan->subplanType = SUBPLAN_TYPE_COMPUTE;
   ++(pCxt->groupId);
   pCxt->split = true;
   return code;
@@ -1007,8 +1019,7 @@ static const SSplitRule splitRuleSet[] = {
   {.pName = "SingleTableJoinSplit", .splitFunc = singleTableJoinSplit},
   {.pName = "UnionAllSplit",        .splitFunc = unionAllSplit},
   {.pName = "UnionDistinctSplit",   .splitFunc = unionDistinctSplit},
-  {.pName = "SmaIndexSplit",        .splitFunc = smaIndexSplit},
+  {.pName = "SmaIndexSplit",        .splitFunc = smaIndexSplit}
-  {.pName = "QnodeSplit",           .splitFunc = qnodeSplit}
 };
 // clang-format on
 
@@ -1039,7 +1050,7 @@ static int32_t applySplitRule(SPlanContext* pCxt, SLogicSubplan* pSubplan) {
       }
     }
   } while (split);
-  return TSDB_CODE_SUCCESS;
+  return qnodeSplit(&cxt, pSubplan);
 }
 
 static void setVgroupsInfo(SLogicNode* pNode, SLogicSubplan* pSubplan) {

source/libs/stream/inc/streamInc.h

@@ -23,6 +23,13 @@
 extern "C" {
 #endif
 
+typedef struct {
+  int8_t inited;
+  void*  timer;
+} SStreamGlobalEnv;
+
+static SStreamGlobalEnv streamEnv;
+
 int32_t streamExec(SStreamTask* pTask, SMsgCb* pMsgCb);
 int32_t streamDispatch(SStreamTask* pTask, SMsgCb* pMsgCb);
 int32_t streamDispatchReqToData(const SStreamDispatchReq* pReq, SStreamDataBlock* pData);

source/libs/stream/src/stream.c

@@ -14,8 +14,74 @@
  */
 
 #include "streamInc.h"
+#include "ttimer.h"
 
-int32_t streamTriggerByWrite(SStreamTask* pTask, int32_t vgId, SMsgCb* pMsgCb) {
+int32_t streamInit() {
+  int8_t old;
+  while (1) {
+    old = atomic_val_compare_exchange_8(&streamEnv.inited, 0, 2);
+    if (old != 2) break;
+  }
+
+  if (old == 0) {
+    streamEnv.timer = taosTmrInit(10000, 100, 10000, "STREAM");
+    if (streamEnv.timer == NULL) {
+      atomic_store_8(&streamEnv.inited, 0);
+      return -1;
+    }
+    atomic_store_8(&streamEnv.inited, 1);
+  }
+  return 0;
+}
+
+void streamCleanUp() {
+  int8_t old;
+  while (1) {
+    old = atomic_val_compare_exchange_8(&streamEnv.inited, 1, 2);
+    if (old != 2) break;
+  }
+
+  if (old == 1) {
+    taosTmrCleanUp(streamEnv.timer);
+    atomic_store_8(&streamEnv.inited, 0);
+  }
+}
+
+void streamTriggerByTimer(void* param, void* tmrId) {
+  SStreamTask* pTask = (void*)param;
+
+  if (atomic_load_8(&pTask->triggerStatus) == TASK_TRIGGER_STATUS__ACTIVE) {
+    SStreamTrigger* trigger = taosAllocateQitem(sizeof(SStreamTrigger), DEF_QITEM);
+    if (trigger == NULL) return;
+    trigger->type = STREAM_INPUT__TRIGGER;
+    trigger->pBlock = taosMemoryCalloc(1, sizeof(SSDataBlock));
+    if (trigger->pBlock == NULL) {
+      taosFreeQitem(trigger);
+      return;
+    }
+    trigger->pBlock->info.type = STREAM_GET_ALL;
+
+    atomic_store_8(&pTask->triggerStatus, TASK_TRIGGER_STATUS__IN_ACTIVE);
+
+    streamTaskInput(pTask, (SStreamQueueItem*)trigger);
+    streamLaunchByWrite(pTask, pTask->nodeId, pTask->pMsgCb);
+  }
+
+  taosTmrReset(streamTriggerByTimer, (int32_t)pTask->triggerParam, pTask, streamEnv.timer, &pTask->timer);
+}
+
+int32_t streamSetupTrigger(SStreamTask* pTask) {
+  if (pTask->triggerParam != 0) {
+    if (streamInit() < 0) {
+      return -1;
+    }
+    pTask->timer = taosTmrStart(streamTriggerByTimer, (int32_t)pTask->triggerParam, pTask, streamEnv.timer);
+    pTask->triggerStatus = TASK_TRIGGER_STATUS__IN_ACTIVE;
+  }
+  return 0;
+}
+
+int32_t streamLaunchByWrite(SStreamTask* pTask, int32_t vgId, SMsgCb* pMsgCb) {
   int8_t execStatus = atomic_load_8(&pTask->status);
   if (execStatus == TASK_STATUS__IDLE || execStatus == TASK_STATUS__CLOSING) {
     SStreamTaskRunReq* pRunReq = rpcMallocCont(sizeof(SStreamTaskRunReq));

source/libs/stream/src/streamExec.c

@@ -20,15 +20,17 @@ static int32_t streamTaskExecImpl(SStreamTask* pTask, void* data, SArray* pRes)
   void* exec = pTask->exec.executor;
 
   // set input
-  if (pTask->inputType == STREAM_INPUT__DATA_SUBMIT) {
+  SStreamQueueItem* pItem = (SStreamQueueItem*)data;
+  if (pItem->type == STREAM_INPUT__TRIGGER) {
+    SStreamTrigger* pTrigger = (SStreamTrigger*)data;
+    qSetMultiStreamInput(exec, pTrigger->pBlock, 1, STREAM_DATA_TYPE_SSDATA_BLOCK, false);
+  } else if (pItem->type == STREAM_INPUT__DATA_SUBMIT) {
     SStreamDataSubmit* pSubmit = (SStreamDataSubmit*)data;
-    ASSERT(pSubmit->type == STREAM_INPUT__DATA_SUBMIT);
+    ASSERT(pTask->inputType == STREAM_INPUT__DATA_SUBMIT);
-
     qSetStreamInput(exec, pSubmit->data, STREAM_DATA_TYPE_SUBMIT_BLOCK, false);
-  } else if (pTask->inputType == STREAM_INPUT__DATA_BLOCK) {
+  } else if (pItem->type == STREAM_INPUT__DATA_BLOCK) {
     SStreamDataBlock* pBlock = (SStreamDataBlock*)data;
-    ASSERT(pBlock->type == STREAM_INPUT__DATA_BLOCK);
+    ASSERT(pTask->inputType == STREAM_INPUT__DATA_BLOCK);
-
     SArray* blocks = pBlock->blocks;
     qSetMultiStreamInput(exec, blocks->pData, blocks->size, STREAM_DATA_TYPE_SSDATA_BLOCK, false);
   }

source/libs/stream/src/streamTask.c

@@ -72,6 +72,7 @@ int32_t tEncodeSStreamTask(SEncoder* pEncoder, const SStreamTask* pTask) {
     if (tSerializeSUseDbRspImp(pEncoder, &pTask->shuffleDispatcher.dbInfo) < 0) return -1;
     /*if (tEncodeI8(pEncoder, pTask->shuffleDispatcher.hashMethod) < 0) return -1;*/
   }
+  if (tEncodeI64(pEncoder, pTask->triggerParam) < 0) return -1;
 
   /*tEndEncode(pEncoder);*/
   return pEncoder->pos;
@@ -121,6 +122,7 @@ int32_t tDecodeSStreamTask(SDecoder* pDecoder, SStreamTask* pTask) {
     /*if (tDecodeI8(pDecoder, &pTask->shuffleDispatcher.hashMethod) < 0) return -1;*/
     if (tDeserializeSUseDbRspImp(pDecoder, &pTask->shuffleDispatcher.dbInfo) < 0) return -1;
   }
+  if (tDecodeI64(pDecoder, &pTask->triggerParam) < 0) return -1;
 
   /*tEndDecode(pDecoder);*/
   return 0;

source/libs/sync/src/syncMain.c

@@ -149,12 +149,16 @@ void syncStop(int64_t rid) {
 int32_t syncSetStandby(int64_t rid) {
   SSyncNode* pSyncNode = (SSyncNode*)taosAcquireRef(tsNodeRefId, rid);
   if (pSyncNode == NULL) {
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    sError("failed to set standby since accquire ref error, rid:%" PRId64, rid);
+    return -1;
   }
 
   if (pSyncNode->state == TAOS_SYNC_STATE_LEADER) {
     taosReleaseRef(tsNodeRefId, pSyncNode->rid);
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    sError("failed to set standby since it is leader, rid:%" PRId64, rid);
+    return -1;
   }
 
   // state change
@@ -177,7 +181,8 @@ int32_t syncSetStandby(int64_t rid) {
 int32_t syncReconfigBuild(int64_t rid, const SSyncCfg* pNewCfg, SRpcMsg* pRpcMsg) {
   SSyncNode* pSyncNode = (SSyncNode*)taosAcquireRef(tsNodeRefId, rid);
   if (pSyncNode == NULL) {
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
   ASSERT(rid == pSyncNode->rid);
 
@@ -201,7 +206,8 @@ int32_t syncReconfigBuild(int64_t rid, const SSyncCfg* pNewCfg, SRpcMsg* pRpcMsg
 
   if (!IamInNew) {
     taosReleaseRef(tsNodeRefId, pSyncNode->rid);
-    return TAOS_SYNC_NOT_IN_NEW_CONFIG;
+    terrno = TSDB_CODE_SYN_NOT_IN_NEW_CONFIG;
+    return -1;
   }
 
   char* newconfig = syncCfg2Str((SSyncCfg*)pNewCfg);
@@ -219,7 +225,8 @@ int32_t syncReconfigBuild(int64_t rid, const SSyncCfg* pNewCfg, SRpcMsg* pRpcMsg
 int32_t syncReconfig(int64_t rid, const SSyncCfg* pNewCfg) {
   SSyncNode* pSyncNode = (SSyncNode*)taosAcquireRef(tsNodeRefId, rid);
   if (pSyncNode == NULL) {
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
   ASSERT(rid == pSyncNode->rid);
 
@@ -246,7 +253,8 @@ int32_t syncReconfig(int64_t rid, const SSyncCfg* pNewCfg) {
   if (!IamInNew) {
     sError("sync reconfig error, not in new config");
     taosReleaseRef(tsNodeRefId, pSyncNode->rid);
-    return TAOS_SYNC_NOT_IN_NEW_CONFIG;
+    terrno = TSDB_CODE_SYN_NOT_IN_NEW_CONFIG;
+    return -1;
   }
 
   char* newconfig = syncCfg2Str((SSyncCfg*)pNewCfg);
@@ -272,13 +280,15 @@ int32_t syncReconfig(int64_t rid, const SSyncCfg* pNewCfg) {
 int32_t syncLeaderTransfer(int64_t rid) {
   SSyncNode* pSyncNode = (SSyncNode*)taosAcquireRef(tsNodeRefId, rid);
   if (pSyncNode == NULL) {
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
   ASSERT(rid == pSyncNode->rid);
 
   if (pSyncNode->peersNum == 0) {
     taosReleaseRef(tsNodeRefId, pSyncNode->rid);
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
 
   SNodeInfo newLeader = (pSyncNode->peersNodeInfo)[0];
@@ -291,7 +301,8 @@ int32_t syncLeaderTransfer(int64_t rid) {
 int32_t syncLeaderTransferTo(int64_t rid, SNodeInfo newLeader) {
   SSyncNode* pSyncNode = (SSyncNode*)taosAcquireRef(tsNodeRefId, rid);
   if (pSyncNode == NULL) {
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
   ASSERT(rid == pSyncNode->rid);
   int32_t ret = 0;
@@ -299,7 +310,8 @@ int32_t syncLeaderTransferTo(int64_t rid, SNodeInfo newLeader) {
   if (pSyncNode->replicaNum == 1) {
     sError("only one replica, cannot drop leader");
     taosReleaseRef(tsNodeRefId, pSyncNode->rid);
-    return TAOS_SYNC_ONLY_ONE_REPLICA;
+    terrno = TSDB_CODE_SYN_ONE_REPLICA;
+    return -1;
   }
 
   SyncLeaderTransfer* pMsg = syncLeaderTransferBuild(pSyncNode->vgId);
@@ -538,11 +550,12 @@ void setHeartbeatTimerMS(int64_t rid, int32_t hbTimerMS) {
 }
 
 int32_t syncPropose(int64_t rid, const SRpcMsg* pMsg, bool isWeak) {
-  int32_t ret = TAOS_SYNC_PROPOSE_SUCCESS;
+  int32_t ret = 0;
 
   SSyncNode* pSyncNode = taosAcquireRef(tsNodeRefId, rid);
   if (pSyncNode == NULL) {
-    return TAOS_SYNC_OTHER_ERROR;
+    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
+    return -1;
   }
   assert(rid == pSyncNode->rid);
   sDebug("vgId:%d sync event propose msgType:%s", pSyncNode->vgId, TMSG_INFO(pMsg->msgType));
@@ -553,7 +566,7 @@ int32_t syncPropose(int64_t rid, const SRpcMsg* pMsg, bool isWeak) {
 }
 
 int32_t syncNodePropose(SSyncNode* pSyncNode, const SRpcMsg* pMsg, bool isWeak) {
-  int32_t ret = TAOS_SYNC_PROPOSE_SUCCESS;
+  int32_t ret = 0;
   sDebug("vgId:%d sync event propose msgType:%s", pSyncNode->vgId, TMSG_INFO(pMsg->msgType));
 
   if (pSyncNode->state == TAOS_SYNC_STATE_LEADER) {
@@ -567,14 +580,17 @@ int32_t syncNodePropose(SSyncNode* pSyncNode, const SRpcMsg* pMsg, bool isWeak)
     syncClientRequest2RpcMsg(pSyncMsg, &rpcMsg);
 
     if (pSyncNode->FpEqMsg != NULL && (*pSyncNode->FpEqMsg)(pSyncNode->msgcb, &rpcMsg) == 0) {
-      ret = TAOS_SYNC_PROPOSE_SUCCESS;
+      ret = 0;
     } else {
+      ret = -1;
+      terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
       sError("syncPropose pSyncNode->FpEqMsg is NULL");
     }
     syncClientRequestDestroy(pSyncMsg);
   } else {
+    ret = -1;
+    terrno = TSDB_CODE_SYN_NOT_LEADER;
     sError("syncPropose not leader, %s", syncUtilState2String(pSyncNode->state));
-    ret = TAOS_SYNC_PROPOSE_NOT_LEADER;
   }
 
   return ret;
@@ -945,9 +961,13 @@ int32_t syncNodePingAll(SSyncNode* pSyncNode) {
 // timer control --------------
 int32_t syncNodeStartPingTimer(SSyncNode* pSyncNode) {
   int32_t ret = 0;
-  taosTmrReset(pSyncNode->FpPingTimerCB, pSyncNode->pingTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+  if (syncEnvIsStart()) {
-               &pSyncNode->pPingTimer);
+    taosTmrReset(pSyncNode->FpPingTimerCB, pSyncNode->pingTimerMS, pSyncNode, gSyncEnv->pTimerManager,
-  atomic_store_64(&pSyncNode->pingTimerLogicClock, pSyncNode->pingTimerLogicClockUser);
+                 &pSyncNode->pPingTimer);
+    atomic_store_64(&pSyncNode->pingTimerLogicClock, pSyncNode->pingTimerLogicClockUser);
+  } else {
+    sError("sync env is stop, syncNodeStartPingTimer");
+  }
   return ret;
 }
 
@@ -961,10 +981,14 @@ int32_t syncNodeStopPingTimer(SSyncNode* pSyncNode) {
 
 int32_t syncNodeStartElectTimer(SSyncNode* pSyncNode, int32_t ms) {
   int32_t ret = 0;
-  pSyncNode->electTimerMS = ms;
+  if (syncEnvIsStart()) {
-  taosTmrReset(pSyncNode->FpElectTimerCB, pSyncNode->electTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+    pSyncNode->electTimerMS = ms;
-               &pSyncNode->pElectTimer);
+    taosTmrReset(pSyncNode->FpElectTimerCB, pSyncNode->electTimerMS, pSyncNode, gSyncEnv->pTimerManager,
-  atomic_store_64(&pSyncNode->electTimerLogicClock, pSyncNode->electTimerLogicClockUser);
+                 &pSyncNode->pElectTimer);
+    atomic_store_64(&pSyncNode->electTimerLogicClock, pSyncNode->electTimerLogicClockUser);
+  } else {
+    sError("sync env is stop, syncNodeStartElectTimer");
+  }
   return ret;
 }
 
@@ -998,9 +1022,13 @@ int32_t syncNodeResetElectTimer(SSyncNode* pSyncNode) {
 
 int32_t syncNodeStartHeartbeatTimer(SSyncNode* pSyncNode) {
   int32_t ret = 0;
-  taosTmrReset(pSyncNode->FpHeartbeatTimerCB, pSyncNode->heartbeatTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+  if (syncEnvIsStart()) {
-               &pSyncNode->pHeartbeatTimer);
+    taosTmrReset(pSyncNode->FpHeartbeatTimerCB, pSyncNode->heartbeatTimerMS, pSyncNode, gSyncEnv->pTimerManager,
-  atomic_store_64(&pSyncNode->heartbeatTimerLogicClock, pSyncNode->heartbeatTimerLogicClockUser);
+                 &pSyncNode->pHeartbeatTimer);
+    atomic_store_64(&pSyncNode->heartbeatTimerLogicClock, pSyncNode->heartbeatTimerLogicClockUser);
+  } else {
+    sError("sync env is stop, syncNodeStartHeartbeatTimer");
+  }
   return ret;
 }
 
@@ -1720,14 +1748,25 @@ static void syncNodeEqPingTimer(void* param, void* tmrId) {
     syncTimeout2RpcMsg(pSyncMsg, &rpcMsg);
     syncRpcMsgLog2((char*)"==syncNodeEqPingTimer==", &rpcMsg);
     if (pSyncNode->FpEqMsg != NULL) {
-      pSyncNode->FpEqMsg(pSyncNode->msgcb, &rpcMsg);
+      int32_t code = pSyncNode->FpEqMsg(pSyncNode->msgcb, &rpcMsg);
+      if (code != 0) {
+        sError("vgId:%d sync enqueue ping msg error, code:%d", pSyncNode->vgId, code);
+        rpcFreeCont(rpcMsg.pCont);
+        syncTimeoutDestroy(pSyncMsg);
+        return;
+      }
     } else {
       sTrace("syncNodeEqPingTimer pSyncNode->FpEqMsg is NULL");
     }
     syncTimeoutDestroy(pSyncMsg);
 
-    taosTmrReset(syncNodeEqPingTimer, pSyncNode->pingTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+    if (syncEnvIsStart()) {
-                 &pSyncNode->pPingTimer);
+      taosTmrReset(syncNodeEqPingTimer, pSyncNode->pingTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+                   &pSyncNode->pPingTimer);
+    } else {
+      sError("sync env is stop, syncNodeEqPingTimer");
+    }
+
   } else {
     sTrace("==syncNodeEqPingTimer== pingTimerLogicClock:%" PRIu64 ", pingTimerLogicClockUser:%" PRIu64 "",
            pSyncNode->pingTimerLogicClock, pSyncNode->pingTimerLogicClockUser);
@@ -1743,16 +1782,26 @@ static void syncNodeEqElectTimer(void* param, void* tmrId) {
     syncTimeout2RpcMsg(pSyncMsg, &rpcMsg);
     syncRpcMsgLog2((char*)"==syncNodeEqElectTimer==", &rpcMsg);
     if (pSyncNode->FpEqMsg != NULL) {
-      pSyncNode->FpEqMsg(pSyncNode->msgcb, &rpcMsg);
+      int32_t code = pSyncNode->FpEqMsg(pSyncNode->msgcb, &rpcMsg);
+      if (code != 0) {
+        sError("vgId:%d sync enqueue elect msg error, code:%d", pSyncNode->vgId, code);
+        rpcFreeCont(rpcMsg.pCont);
+        syncTimeoutDestroy(pSyncMsg);
+        return;
+      }
     } else {
-      sTrace("syncNodeEqElectTimer pSyncNode->FpEqMsg is NULL");
+      sTrace("syncNodeEqElectTimer FpEqMsg is NULL");
     }
     syncTimeoutDestroy(pSyncMsg);
 
     // reset timer ms
-    pSyncNode->electTimerMS = syncUtilElectRandomMS(pSyncNode->electBaseLine, 2 * pSyncNode->electBaseLine);
+    if (syncEnvIsStart()) {
-    taosTmrReset(syncNodeEqElectTimer, pSyncNode->electTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+      pSyncNode->electTimerMS = syncUtilElectRandomMS(pSyncNode->electBaseLine, 2 * pSyncNode->electBaseLine);
-                 &pSyncNode->pElectTimer);
+      taosTmrReset(syncNodeEqElectTimer, pSyncNode->electTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+                   &pSyncNode->pElectTimer);
+    } else {
+      sError("sync env is stop, syncNodeEqElectTimer");
+    }
   } else {
     sTrace("==syncNodeEqElectTimer== electTimerLogicClock:%" PRIu64 ", electTimerLogicClockUser:%" PRIu64 "",
            pSyncNode->electTimerLogicClock, pSyncNode->electTimerLogicClockUser);
@@ -1761,37 +1810,39 @@ static void syncNodeEqElectTimer(void* param, void* tmrId) {
 
 static void syncNodeEqHeartbeatTimer(void* param, void* tmrId) {
   SSyncNode* pSyncNode = (SSyncNode*)param;
-  if (atomic_load_64(&pSyncNode->heartbeatTimerLogicClockUser) <=
+  if (pSyncNode->replicaNum > 1) {
-      atomic_load_64(&pSyncNode->heartbeatTimerLogicClock)) {
+    if (atomic_load_64(&pSyncNode->heartbeatTimerLogicClockUser) <=
-    SyncTimeout* pSyncMsg =
+        atomic_load_64(&pSyncNode->heartbeatTimerLogicClock)) {
-        syncTimeoutBuild2(SYNC_TIMEOUT_HEARTBEAT, atomic_load_64(&pSyncNode->heartbeatTimerLogicClock),
+      SyncTimeout* pSyncMsg =
-                          pSyncNode->heartbeatTimerMS, pSyncNode->vgId, pSyncNode);
+          syncTimeoutBuild2(SYNC_TIMEOUT_HEARTBEAT, atomic_load_64(&pSyncNode->heartbeatTimerLogicClock),
-    SRpcMsg rpcMsg;
+                            pSyncNode->heartbeatTimerMS, pSyncNode->vgId, pSyncNode);
-    syncTimeout2RpcMsg(pSyncMsg, &rpcMsg);
+      SRpcMsg rpcMsg;
-    syncRpcMsgLog2((char*)"==syncNodeEqHeartbeatTimer==", &rpcMsg);
+      syncTimeout2RpcMsg(pSyncMsg, &rpcMsg);
-    if (pSyncNode->FpEqMsg != NULL) {
+      syncRpcMsgLog2((char*)"==syncNodeEqHeartbeatTimer==", &rpcMsg);
-      int32_t code = pSyncNode->FpEqMsg(pSyncNode->msgcb, &rpcMsg);
+      if (pSyncNode->FpEqMsg != NULL) {
-      if (code != 0) {
+        int32_t code = pSyncNode->FpEqMsg(pSyncNode->msgcb, &rpcMsg);
-        sError("vgId:%d sync enqueue timer msg error, code:%d", pSyncNode->vgId, code);
+        if (code != 0) {
-        rpcFreeCont(rpcMsg.pCont);
+          sError("vgId:%d sync enqueue timer msg error, code:%d", pSyncNode->vgId, code);
-        return;
+          rpcFreeCont(rpcMsg.pCont);
+          syncTimeoutDestroy(pSyncMsg);
+          return;
+        }
+      } else {
+        sError("syncNodeEqHeartbeatTimer FpEqMsg is NULL");
       }
+      syncTimeoutDestroy(pSyncMsg);
 
+      if (syncEnvIsStart()) {
+        taosTmrReset(syncNodeEqHeartbeatTimer, pSyncNode->heartbeatTimerMS, pSyncNode, gSyncEnv->pTimerManager,
+                     &pSyncNode->pHeartbeatTimer);
+      } else {
+        sError("sync env is stop, syncNodeEqHeartbeatTimer");
+      }
     } else {
-      sTrace("syncNodeEqHeartbeatTimer pSyncNode->FpEqMsg is NULL");
+      sTrace("==syncNodeEqHeartbeatTimer== heartbeatTimerLogicClock:%" PRIu64 ", heartbeatTimerLogicClockUser:%" PRIu64
+             "",
+             pSyncNode->heartbeatTimerLogicClock, pSyncNode->heartbeatTimerLogicClockUser);
     }
-    syncTimeoutDestroy(pSyncMsg);
-
-    if (gSyncEnv != NULL) {
-    taosTmrReset(syncNodeEqHeartbeatTimer, pSyncNode->heartbeatTimerMS, pSyncNode, gSyncEnv->pTimerManager,
-                 &pSyncNode->pHeartbeatTimer);
-    } else {
-      sError("sync env is already stop");
-    }
-  } else {
-    sTrace("==syncNodeEqHeartbeatTimer== heartbeatTimerLogicClock:%" PRIu64 ", heartbeatTimerLogicClockUser:%" PRIu64
-           "",
-           pSyncNode->heartbeatTimerLogicClock, pSyncNode->heartbeatTimerLogicClockUser);
   }
 }
 
@@ -2137,7 +2188,7 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
               ths->pFsm->FpRestoreFinishCb(ths->pFsm);
             }
             ths->restoreFinish = true;
-            sDebug("vgId:%d sync event restore finish", ths->vgId);
+            sDebug("vgId:%d sync event restore finish, index:%ld", ths->vgId, pEntry->index);
           }
         }
 

source/libs/sync/test/syncConfigChangeSnapshotTest.cpp

@@ -338,7 +338,7 @@ int main(int argc, char** argv) {
     if (alreadySend < writeRecordNum) {
       SRpcMsg* pRpcMsg = createRpcMsg(alreadySend, writeRecordNum, myIndex);
       int32_t  ret = syncPropose(rid, pRpcMsg, false);
-      if (ret == TAOS_SYNC_PROPOSE_NOT_LEADER) {
+      if (ret == -1 && terrno == TSDB_CODE_SYN_NOT_LEADER) {
         sTrace("%s value%d write not leader", s, alreadySend);
       } else {
         assert(ret == 0);

source/libs/sync/test/syncConfigChangeTest.cpp

@@ -251,7 +251,7 @@ int main(int argc, char** argv) {
     if (alreadySend < writeRecordNum) {
       SRpcMsg* pRpcMsg = createRpcMsg(alreadySend, writeRecordNum, myIndex);
       int32_t  ret = syncPropose(rid, pRpcMsg, false);
-      if (ret == TAOS_SYNC_PROPOSE_NOT_LEADER) {
+      if (ret == -1 && terrno == TSDB_CODE_SYN_NOT_LEADER) {
         sTrace("%s value%d write not leader", s, alreadySend);
       } else {
         assert(ret == 0);

source/libs/sync/test/syncReplicateTest.cpp

@@ -188,7 +188,7 @@ int main(int argc, char** argv) {
     if (alreadySend < writeRecordNum) {
       SRpcMsg* pRpcMsg = createRpcMsg(alreadySend, writeRecordNum, myIndex);
       int32_t  ret = syncPropose(rid, pRpcMsg, false);
-      if (ret == TAOS_SYNC_PROPOSE_NOT_LEADER) {
+      if (ret == -1 && terrno == TSDB_CODE_SYN_NOT_LEADER) {
         sTrace("%s value%d write not leader", s, alreadySend);
       } else {
         assert(ret == 0);

source/libs/sync/test/syncTestTool.cpp

@@ -391,7 +391,7 @@ int main(int argc, char** argv) {
     if (alreadySend < writeRecordNum) {
       SRpcMsg* pRpcMsg = createRpcMsg(alreadySend, writeRecordNum, myIndex);
       int32_t  ret = syncPropose(rid, pRpcMsg, false);
-      if (ret == TAOS_SYNC_PROPOSE_NOT_LEADER) {
+      if (ret == -1 && terrno == TSDB_CODE_SYN_NOT_LEADER) {
         sTrace("%s value%d write not leader, leaderTransferWait:%d", simpleStr, alreadySend, leaderTransferWait);
       } else {
         assert(ret == 0);

source/libs/wal/src/walRead.c

@@ -125,7 +125,7 @@ static int32_t walReadSeekVer(SWalReadHandle *pRead, int64_t ver) {
   }
   if (ver > pWal->vers.lastVer || ver < pWal->vers.firstVer) {
     wError("invalid version: % " PRId64 ", first ver %ld, last ver %ld", ver, pWal->vers.firstVer, pWal->vers.lastVer);
-    terrno = TSDB_CODE_WAL_INVALID_VER;
+    terrno = TSDB_CODE_WAL_LOG_NOT_EXIST;
     return -1;
   }
   if (ver < pWal->vers.snapshotVer) {

source/libs/wal/src/walWrite.c

@@ -64,7 +64,10 @@ int32_t walRestoreFromSnapshot(SWal *pWal, int64_t ver) {
 int32_t walCommit(SWal *pWal, int64_t ver) {
   ASSERT(pWal->vers.commitVer >= pWal->vers.snapshotVer);
   ASSERT(pWal->vers.commitVer <= pWal->vers.lastVer);
-  if (ver < pWal->vers.commitVer || ver > pWal->vers.lastVer) {
+  if (ver < pWal->vers.commitVer) {
+    return 0;
+  }
+  if (ver > pWal->vers.lastVer) {
     terrno = TSDB_CODE_WAL_INVALID_VER;
     return -1;
   }

source/util/src/tarray.c

@@ -174,7 +174,11 @@ void taosArrayRemoveDuplicate(SArray* pArray, __compar_fn_t comparFn, void (*fp)
 }
 
 void* taosArrayAddAll(SArray* pArray, const SArray* pInput) {
-  return taosArrayAddBatch(pArray, pInput->pData, (int32_t)taosArrayGetSize(pInput));
+  if (pInput) {
+    return taosArrayAddBatch(pArray, pInput->pData, (int32_t)taosArrayGetSize(pInput));
+  } else {
+    return NULL;
+  }
 }
 
 void* taosArrayPop(SArray* pArray) {

source/util/src/terror.c

@@ -137,6 +137,7 @@ TAOS_DEFINE_ERROR(TSDB_CODE_TSC_STMT_CLAUSE_ERROR,        "not supported stmt cl
 TAOS_DEFINE_ERROR(TSDB_CODE_MND_APP_ERROR,                "Mnode internal error")
 TAOS_DEFINE_ERROR(TSDB_CODE_MND_NOT_READY,                "Mnode not ready")
 TAOS_DEFINE_ERROR(TSDB_CODE_MND_NO_RIGHTS,                "Insufficient privilege for operation")
+TAOS_DEFINE_ERROR(TSDB_CODE_MND_USER_DISABLED,            "User is disabled")
 TAOS_DEFINE_ERROR(TSDB_CODE_MND_INVALID_CONNECTION,       "Invalid message connection")
 
 // mnode-show
@@ -413,6 +414,8 @@ TAOS_DEFINE_ERROR(TSDB_CODE_SYN_INVALID_MSGLEN,           "Invalid msg length")
 TAOS_DEFINE_ERROR(TSDB_CODE_SYN_INVALID_MSGTYPE,          "Invalid msg type")
 
 TAOS_DEFINE_ERROR(TSDB_CODE_SYN_NOT_LEADER,               "Sync not leader")
+TAOS_DEFINE_ERROR(TSDB_CODE_SYN_ONE_REPLICA,              "Sync one replica")
+TAOS_DEFINE_ERROR(TSDB_CODE_SYN_NOT_IN_NEW_CONFIG,        "Sync not in new config")
 TAOS_DEFINE_ERROR(TSDB_CODE_SYN_INTERNAL_ERROR,           "Sync internal error")
 
 // wal
@@ -420,6 +423,7 @@ TAOS_DEFINE_ERROR(TSDB_CODE_WAL_APP_ERROR,                "Unexpected generic er
 TAOS_DEFINE_ERROR(TSDB_CODE_WAL_FILE_CORRUPTED,           "WAL file is corrupted")
 TAOS_DEFINE_ERROR(TSDB_CODE_WAL_SIZE_LIMIT,               "WAL size exceeds limit")
 TAOS_DEFINE_ERROR(TSDB_CODE_WAL_INVALID_VER,              "WAL use invalid version")
+TAOS_DEFINE_ERROR(TSDB_CODE_WAL_LOG_NOT_EXIST,            "WAL log not exist")
 
 // tfs
 TAOS_DEFINE_ERROR(TSDB_CODE_FS_APP_ERROR,                 "tfs out of memory")

tests/pytest/util/dnodes.py

@@ -334,22 +334,22 @@ class TDDnode:
                 bkey2 = bytes(key2, encoding="utf8")
                 logFile = self.logDir + "/taosdlog.0"
                 i = 0
-                while not os.path.exists(logFile):
+                # while not os.path.exists(logFile):
-                    sleep(0.1)
+                #     sleep(0.1)
-                    i += 1
+                #     i += 1
-                    if i > 10:
+                #     if i > 10:
-                        break
+                #         break
-                tailCmdStr = 'tail -f '
+                # tailCmdStr = 'tail -f '
-                if platform.system().lower() == 'windows':
+                # if platform.system().lower() == 'windows':
-                    tailCmdStr = 'tail -n +0 -f '
+                #     tailCmdStr = 'tail -n +0 -f '
-                popen = subprocess.Popen(
+                # popen = subprocess.Popen(
-                    tailCmdStr + logFile,
+                #     tailCmdStr + logFile,
-                    stdout=subprocess.PIPE,
+                #     stdout=subprocess.PIPE,
-                    stderr=subprocess.PIPE,
+                #     stderr=subprocess.PIPE,
-                    shell=True)
+                #     shell=True)
-                pid = popen.pid
+                # pid = popen.pid
-                # print('Popen.pid:' + str(pid))
+                # # print('Popen.pid:' + str(pid))
-                timeout = time.time() + 60 * 2
+                # timeout = time.time() + 60 * 2
                 # while True:
                 #     line = popen.stdout.readline().strip()
                 #     print(line)

tests/pytest/util/sql.py

@@ -156,6 +156,7 @@ class TDSql:
     def checkRows(self, expectRows):
         if self.queryRows == expectRows:
             tdLog.info("sql:%s, queryRows:%d == expect:%d" % (self.sql, self.queryRows, expectRows))
+            return True
         else:
             caller = inspect.getframeinfo(inspect.stack()[1][0])
             args = (caller.filename, caller.lineno, self.sql, self.queryRows, expectRows)

tests/system-test/0-others/user_control.py

@@ -246,20 +246,26 @@ class TDTestCase:
             user = self.root_user
         with taos_connect(user=user.name, passwd=user.passwd) as use:
             time.sleep(2)
-            use.query("use db")
-            use.query("show tables")
             if check_priv == PRIVILEGES_ALL:
+                use.query("use db")
+                use.query("show tables")
                 use.query("select * from ct1")
                 use.query("insert into t1 (ts) values (now())")
             elif check_priv == PRIVILEGES_READ:
+                use.query("use db")
+                use.query("show tables")
                 use.query("select * from ct1")
                 use.error("insert into t1 (ts) values (now())")
             elif check_priv == PRIVILEGES_WRITE:
+                use.query("use db")
+                use.query("show tables")
                 use.error("select * from ct1")
                 use.query("insert into t1 (ts) values (now())")
             elif check_priv is None:
-                use.error("select * from ct1")
+                use.error("use db")
-                use.error("insert into t1 (ts) values (now())")
+                use.error("show tables")
+                use.error("select * from db.ct1")
+                use.error("insert into db.t1 (ts) values (now())")
 
     def __change_user_priv(self, user: User, pre_priv, invoke=False):
         if user.priv == pre_priv and invoke :
@@ -610,7 +616,7 @@ class TDTestCase:
         tdLog.printNoPrefix("==========step0: init, user list only has root account")
         tdSql.query("show users")
         tdSql.checkData(0, 0, "root")
-        tdSql.checkData(0, 1, "super")
+        tdSql.checkData(0, 1, "1")
 
         # root用户权限
         # 创建用户测试
@@ -676,7 +682,7 @@ class TDTestCase:
         tdSql.query("show users")
         tdSql.checkRows(1)
         tdSql.checkData(0, 0, "root")
-        tdSql.checkData(0, 1, "super")
+        tdSql.checkData(0, 1, "1")
 
         tdDnodes.stop(1)
         tdDnodes.start(1)
@@ -690,7 +696,7 @@ class TDTestCase:
         tdSql.query("show users")
         tdSql.checkRows(1)
         tdSql.checkData(0, 0, "root")
-        tdSql.checkData(0, 1, "super")
+        tdSql.checkData(0, 1, "1")
 
 
     def stop(self):

tests/system-test/2-query/json_tag.py

@@ -243,9 +243,8 @@ class TDTestCase:
         tdSql.checkRows(2)
         tdSql.query("select * from jsons1 where jtag->'tag2'!='beijing'")
         tdSql.checkRows(5)
-	#open 
+        tdSql.query("select * from jsons1 where jtag->'tag2'=''")
-        #tdSql.query("select * from jsons1 where jtag->'tag2'=''")
+        tdSql.checkRows(2)
-        #tdSql.checkRows(2)
         #
         # # where json value is int
         tdSql.query("select * from jsons1 where jtag->'tag1'=5")
@@ -253,11 +252,10 @@ class TDTestCase:
         tdSql.checkData(0, 1, 2)
         tdSql.query("select * from jsons1 where jtag->'tag1'=10")
         tdSql.checkRows(0)
-	# open 
+        tdSql.query("select * from jsons1 where jtag->'tag1'<54")
-        #tdSql.query("select * from jsons1 where jtag->'tag1'<54")
+        tdSql.checkRows(4)
-        #tdSql.checkRows(3)
+        tdSql.query("select * from jsons1 where jtag->'tag1'<=11")
-        #tdSql.query("select * from jsons1 where jtag->'tag1'<=11")
+        tdSql.checkRows(4)
-        #tdSql.checkRows(3)
         tdSql.query("select * from jsons1 where jtag->'tag1'>4")
         tdSql.checkRows(2)
         tdSql.query("select * from jsons1 where jtag->'tag1'>=5")
@@ -270,31 +268,28 @@ class TDTestCase:
         # # where json value is double
         tdSql.query("select * from jsons1 where jtag->'tag1'=1.232")
         tdSql.checkRows(1)
-	# open
+        tdSql.query("select * from jsons1 where jtag->'tag1'<1.232")
-        #tdSql.query("select * from jsons1 where jtag->'tag1'<1.232")
+        tdSql.checkRows(1)
-        #tdSql.checkRows(0)
+        tdSql.query("select * from jsons1 where jtag->'tag1'<=1.232")
-        #tdSql.query("select * from jsons1 where jtag->'tag1'<=1.232")
+        tdSql.checkRows(2)
-        #tdSql.checkRows(1)
         tdSql.query("select * from jsons1 where jtag->'tag1'>1.23")
         tdSql.checkRows(3)
         tdSql.query("select * from jsons1 where jtag->'tag1'>=1.232")
         tdSql.checkRows(3)
-	# open
+        tdSql.query("select * from jsons1 where jtag->'tag1'!=1.232")
-        #tdSql.query("select * from jsons1 where jtag->'tag1'!=1.232")
+        tdSql.checkRows(6)
-        #tdSql.checkRows(2)
         tdSql.query("select * from jsons1 where jtag->'tag1'!=3.232")
         tdSql.checkRows(7)
         #tdSql.error("select * from jsons1 where jtag->'tag1'/0=3")
         #tdSql.error("select * from jsons1 where jtag->'tag1'/5=1")
         #
         # # where json value is bool
-        #tdSql.query("select * from jsons1 where jtag->'tag1'=true")
+        tdSql.query("select * from jsons1 where jtag->'tag1'=true")
-	# open
+        tdSql.checkRows(0)
-        #tdSql.checkRows(0)
         #tdSql.query("select * from jsons1 where jtag->'tag1'=false")
         #tdSql.checkRows(1)
-        #tdSql.query("select * from jsons1 where jtag->'tag1'!=false")
+        tdSql.query("select * from jsons1 where jtag->'tag1'!=false")
-        #tdSql.checkRows(0)
+        tdSql.checkRows(3)
         #tdSql.error("select * from jsons1 where jtag->'tag1'>false")
         #
         # # where json value is null
@@ -303,18 +298,17 @@ class TDTestCase:
         #tdSql.checkRows(1)
         #
         # # where json key is null
-	# open
+        tdSql.query("select * from jsons1 where jtag->'tag_no_exist'=3")
-        #tdSql.query("select * from jsons1 where jtag->'tag_no_exist'=3")
+        tdSql.checkRows(0)
-        #tdSql.checkRows(0)
         #
         # # where json value is not exist
-        #tdSql.query("select * from jsons1 where jtag->'tag1' is null")
+        tdSql.query("select * from jsons1 where jtag->'tag1' is null")
-        #tdSql.checkData(0, 0, 'jsons1_9')
+        tdSql.checkData(0, 0, 'jsons1_9')
-        #tdSql.checkRows(1)
+        tdSql.checkRows(2)
-        #tdSql.query("select * from jsons1 where jtag->'tag4' is null")
+        tdSql.query("select * from jsons1 where jtag->'tag4' is null")
-        #tdSql.checkRows(9)
+        tdSql.checkRows(9)
-        #tdSql.query("select * from jsons1 where jtag->'tag3' is not null")
+        tdSql.query("select * from jsons1 where jtag->'tag3' is not null")
-        #tdSql.checkRows(4)
+        tdSql.checkRows(3)
         #
         # # test contains
         tdSql.query("select * from jsons1 where jtag contains 'tag1'")
@@ -344,10 +338,10 @@ class TDTestCase:
         #
         #
         # # test with between and
-        #tdSql.query("select * from jsons1 where jtag->'tag1' between 1 and 30")
+        tdSql.query("select * from jsons1 where jtag->'tag1' between 1 and 30")
-        #tdSql.checkRows(3)
+        tdSql.checkRows(3)
-        #tdSql.query("select * from jsons1 where jtag->'tag1' between 'femail' and 'beijing'")
+        tdSql.query("select * from jsons1 where jtag->'tag1' between 'femail' and 'beijing'")
-        #tdSql.checkRows(2)
+        tdSql.checkRows(2)
         #
         # # test with tbname/normal column
         tdSql.query("select * from jsons1 where tbname = 'jsons1_1'")
@@ -362,6 +356,7 @@ class TDTestCase:
         #
         # # test where condition like
 	# open
+ 	# syntax error	
         #tdSql.query("select *,tbname from jsons1 where jtag->'tag2' like 'bei%'")
         #tdSql.checkRows(2)
         #tdSql.query("select *,tbname from jsons1 where jtag->'tag1' like 'fe%' and jtag->'tag2' is not null")

tests/system-test/6-cluster/5dnode2mnode.py

@@ -54,7 +54,9 @@ class TDTestCase:
         valgrind = 0  
         hostname = socket.gethostname()
         dnodes = []
-        start_port = 6030
+        start_port = 6030        
+        start_port_sec = 6130
+
         for num in range(1, dnodes_nums+1):
             dnode = TDDnode(num)
             dnode.addExtraCfg("firstEp", f"{hostname}:{start_port}")
@@ -62,6 +64,8 @@ class TDTestCase:
             dnode.addExtraCfg("serverPort", f"{start_port + (num-1)*100}")
             dnode.addExtraCfg("monitorFqdn", hostname)
             dnode.addExtraCfg("monitorPort", 7043)
+            dnode.addExtraCfg("secondEp", f"{hostname}:{start_port_sec}")
+ 
             dnodes.append(dnode)
         
         self.TDDnodes = MyDnodes(dnodes)

tests/system-test/6-cluster/5dnode3mnodeDrop.py

@@ -78,6 +78,7 @@ class TDTestCase:
         print(hostname)
         dnodes = []
         start_port = 6030
+        start_port_sec = 6130
         for num in range(1, dnodes_nums+1):
             dnode = TDDnode(num)
             dnode.addExtraCfg("firstEp", f"{hostname}:{start_port}")
@@ -85,6 +86,7 @@ class TDTestCase:
             dnode.addExtraCfg("serverPort", f"{start_port + (num-1)*100}")
             dnode.addExtraCfg("monitorFqdn", hostname)
             dnode.addExtraCfg("monitorPort", 7043)
+            dnode.addExtraCfg("secondEp", f"{hostname}:{start_port_sec}")
             dnodes.append(dnode)
         
         self.TDDnodes = MyDnodes(dnodes)
@@ -116,25 +118,28 @@ class TDTestCase:
         while count < 10:
             time.sleep(1)
             tdSql.query("show mnodes;")
-            if tdSql.checkRows(3) :                
+            if tdSql.checkRows(3) :     
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")           
-                    if  tdSql.queryResult[1][2]=='follower':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='follower':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("three mnodes is ready in 10s")
-                elif tdSql.queryResult[0][2]=='follower' :
+                        break
-                    if  tdSql.queryResult[1][2]=='leader':
+            elif tdSql.queryResult[0][2]=='follower' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='leader':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break      
+                        print("three mnodes is ready in 10s")
-                elif tdSql.queryResult[0][2]=='follower' :
+                        break      
-                    if  tdSql.queryResult[1][2]=='follower':
+            elif tdSql.queryResult[0][2]=='follower' :
-                        if  tdSql.queryResult[2][2]=='leader':
+                if  tdSql.queryResult[1][2]=='follower':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='leader':
-                            break                   
+                        print("three mnodes is ready in 10s")
+                        break                   
             count+=1
         else:
+            print(tdSql.queryResult)
             print("three mnodes is not ready in 10s ")
+            return -1
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -151,18 +156,21 @@ class TDTestCase:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='offline' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[1][2]=='leader':
+            if  tdSql.queryResult[0][2]=='offline' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='leader':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
-                    elif tdSql.queryResult[1][2]=='follower':
+                        break
-                        if  tdSql.queryResult[2][2]=='leader':
+                elif tdSql.queryResult[1][2]=='follower':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='leader':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 2 failed in 10s ")
+            return -1 
+        tdSql.error("drop mnode on dnode 1;")
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -174,20 +182,23 @@ class TDTestCase:
         tdSql.checkData(2,1,'%s:6230'%self.host)
         tdSql.checkData(2,3,'ready')
 
-    def check3mnode2drop(self):
+    def check3mnode2off(self):
         count=0
-        while count < 10:
+        while count < 40:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[1][2]=='offline':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='offline':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 2 failed in 10s ")
+            return -1
+        tdSql.error("drop mnode on dnode 2;")
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -197,7 +208,7 @@ class TDTestCase:
         tdSql.checkData(1,1,'%s:6130'%self.host)
         tdSql.checkData(1,2,'offline')
         tdSql.checkData(1,3,'ready')
-        tdSql.checkData(2,1,'%s:6230')
+        tdSql.checkData(2,1,'%s:6230'%self.host)
         tdSql.checkData(2,2,'follower')
         tdSql.checkData(2,3,'ready')
 
@@ -207,15 +218,17 @@ class TDTestCase:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[2][2]=='offline':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[1][2]=='follower':
+                if  tdSql.queryResult[2][2]=='offline':
-                            print("stop mnodes  on dnode 3 successfully in 10s")
+                    if  tdSql.queryResult[1][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 3 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 3 failed in 10s")
-            
+            return -1
+        tdSql.error("drop mnode on dnode 3;")
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
         tdSql.checkData(0,1,'%s:6030'%self.host)
@@ -262,8 +275,25 @@ class TDTestCase:
             for i in range(1,3):
                 tdLog.debug("drop mnode on dnode %d"%(i+1))
                 tdSql.execute("drop mnode on dnode %d"%(i+1))
+                tdSql.query("show mnodes;")
+                count=0
+                while count<10:
+                    time.sleep(1)
+                    tdSql.query("show mnodes;")
+                    if tdSql.checkRows(2):
+                        print("drop mnode %d successfully"%(i+1))
+                        break
+                    count+=1
                 tdLog.debug("create mnode on dnode %d"%(i+1))
                 tdSql.execute("create mnode on dnode %d"%(i+1))
+                count=0
+                while count<10:
+                    time.sleep(1)
+                    tdSql.query("show mnodes;")
+                    if tdSql.checkRows(3):
+                        print("drop mnode %d successfully"%(i+1))
+                        break
+                    count+=1
             dropcount+=1
         self.check3mnode()
 

tests/system-test/6-cluster/5dnode3mnodeStop.py

@@ -115,25 +115,27 @@ class TDTestCase:
         while count < 10:
             time.sleep(1)
             tdSql.query("show mnodes;")
-            if tdSql.checkRows(3) :                
+            if tdSql.checkRows(3) :     
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")           
-                    if  tdSql.queryResult[1][2]=='follower':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='follower':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("three mnodes is ready in 10s")
-                elif tdSql.queryResult[0][2]=='follower' :
+                        break
-                    if  tdSql.queryResult[1][2]=='leader':
+            elif tdSql.queryResult[0][2]=='follower' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='leader':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break      
+                        print("three mnodes is ready in 10s")
-                elif tdSql.queryResult[0][2]=='follower' :
+                        break      
-                    if  tdSql.queryResult[1][2]=='follower':
+            elif tdSql.queryResult[0][2]=='follower' :
-                        if  tdSql.queryResult[2][2]=='leader':
+                if  tdSql.queryResult[1][2]=='follower':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='leader':
-                            break                   
+                        print("three mnodes is ready in 10s")
+                        break                   
             count+=1
         else:
             print("three mnodes is not ready in 10s ")
+            return -1
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -145,24 +147,26 @@ class TDTestCase:
         tdSql.checkData(2,3,'ready')
 
     def check3mnode1off(self):
-        tdSql.error("drop mnode on dnode 1;")
         count=0
         while count < 10:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='offline' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[1][2]=='leader':
+            if  tdSql.queryResult[0][2]=='offline' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='leader':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
-                    elif tdSql.queryResult[1][2]=='follower':
+                        break
-                        if  tdSql.queryResult[2][2]=='leader':
+                elif tdSql.queryResult[1][2]=='follower':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='leader':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 2 failed in 10s ")
+            return -1
+        tdSql.error("drop mnode on dnode 1;")
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -175,20 +179,22 @@ class TDTestCase:
         tdSql.checkData(2,3,'ready')
 
     def check3mnode2off(self):
-        tdSql.error("drop mnode on dnode 2;")
         count=0
-        while count < 10:
+        while count < 40:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[1][2]=='offline':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='offline':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 2 failed in 10s ")
+            return -1
+        tdSql.error("drop mnode on dnode 2;")
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -203,21 +209,22 @@ class TDTestCase:
         tdSql.checkData(2,3,'ready')
 
     def check3mnode3off(self):
-        tdSql.error("drop mnode on dnode 3;")
         count=0
         while count < 10:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[2][2]=='offline':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[1][2]=='follower':
+                if  tdSql.queryResult[2][2]=='offline':
-                            print("stop mnodes  on dnode 3 successfully in 10s")
+                    if  tdSql.queryResult[1][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 3 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 3 failed in 10s")
-            
+            return -1
+        tdSql.error("drop mnode on dnode 3;")
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
         tdSql.checkData(0,1,'%s:6030'%self.host)
@@ -264,13 +271,13 @@ class TDTestCase:
 
         self.TDDnodes.stoptaosd(3)
         self.check3mnode3off()
-        self.TDDnodes.starttaosd(2)
+        self.TDDnodes.starttaosd(3)
 
         self.TDDnodes.stoptaosd(1)
         self.check3mnode1off()
         self.TDDnodes.starttaosd(1)
 
-        # self.check3mnode()
+        self.check3mnode()
         stopcount =0 
         while stopcount <= 2:
             for i in range(dnodenumber):

tests/system-test/6-cluster/5dnode3mnodeStopInsert.py

@@ -13,13 +13,17 @@ import time
 import socket
 import subprocess
 from multiprocessing import Process
-import threading as thd
+import threading 
+import time
+import inspect
+import ctypes
 class MyDnodes(TDDnodes):
     def __init__(self ,dnodes_lists):
         super(MyDnodes,self).__init__()
         self.dnodes = dnodes_lists  # dnode must be TDDnode instance
         self.simDeployed = False
-        
+
+
 class TDTestCase:
 
     def init(self,conn ,logSql):
@@ -49,11 +53,31 @@ class TDTestCase:
                     buildPath = root[:len(root) - len("/build/bin")]
                     break
         return buildPath
-    
+
+    def _async_raise(self, tid, exctype):
+        """raises the exception, performs cleanup if needed"""
+        if not inspect.isclass(exctype):
+            exctype = type(exctype)
+        res = ctypes.pythonapi.PyThreadState_SetAsyncExc(tid, ctypes.py_object(exctype))
+        if res == 0:
+            raise ValueError("invalid thread id")
+        elif res != 1:
+            # """if it returns a number greater than one, you're in trouble, 
+            # and you should call it again with exc=NULL to revert the effect"""
+            ctypes.pythonapi.PyThreadState_SetAsyncExc(tid, None)
+            raise SystemError("PyThreadState_SetAsyncExc failed")
+
+    def stop_thread(self,thread):
+        self._async_raise(thread.ident, SystemExit)
+
+
     def insert_data(self,countstart,countstop):
         # fisrt add data : db\stable\childtable\general table
+        
         for couti in range(countstart,countstop):
+            tdLog.debug("drop database if exists db%d" %couti)
             tdSql.execute("drop database if exists db%d" %couti)
+            print("create database if not exists db%d replica 1 duration 300" %couti)
             tdSql.execute("create database if not exists db%d replica 1 duration 300" %couti)
             tdSql.execute("use db%d" %couti)
             tdSql.execute(
@@ -78,6 +102,7 @@ class TDTestCase:
         hostname = socket.gethostname()
         dnodes = []
         start_port = 6030
+        start_port_sec = 6130
         for num in range(1, dnodes_nums+1):
             dnode = TDDnode(num)
             dnode.addExtraCfg("firstEp", f"{hostname}:{start_port}")
@@ -85,6 +110,7 @@ class TDTestCase:
             dnode.addExtraCfg("serverPort", f"{start_port + (num-1)*100}")
             dnode.addExtraCfg("monitorFqdn", hostname)
             dnode.addExtraCfg("monitorPort", 7043)
+            dnode.addExtraCfg("secondEp", f"{hostname}:{start_port_sec}")
             dnodes.append(dnode)
         
         self.TDDnodes = MyDnodes(dnodes)
@@ -111,30 +137,58 @@ class TDTestCase:
         time.sleep(2)
         tdLog.info(" create cluster with %d dnode  done! " %dnodes_nums)
 
+    def checkdnodes(self,dnodenumber):
+        count=0
+        while count < 10:
+            time.sleep(1)
+            statusReadyBumber=0
+            tdSql.query("show dnodes;")
+            if tdSql.checkRows(dnodenumber) :     
+                print("dnode is %d nodes"%dnodenumber)   
+            for i in range(dnodenumber):
+                if tdSql.queryResult[i][4] !='ready'  :
+                    status=tdSql.queryResult[i][4]
+                    print("dnode:%d status is %s "%(i,status))
+                    break
+                else:
+                    statusReadyBumber+=1
+            print(statusReadyBumber)
+            if statusReadyBumber == dnodenumber :
+                print("all of %d mnodes is ready in 10s "%dnodenumber)
+                return True
+                break
+            count+=1
+        else:
+            print("%d mnodes is not ready in 10s "%dnodenumber)
+            return False
+           
+
     def check3mnode(self):
         count=0
         while count < 10:
             time.sleep(1)
             tdSql.query("show mnodes;")
-            if tdSql.checkRows(3) :                
+            if tdSql.checkRows(3) :     
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")           
-                    if  tdSql.queryResult[1][2]=='follower':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='follower':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("three mnodes is ready in 10s")
-                elif tdSql.queryResult[0][2]=='follower' :
+                        break
-                    if  tdSql.queryResult[1][2]=='leader':
+            elif tdSql.queryResult[0][2]=='follower' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='leader':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break      
+                        print("three mnodes is ready in 10s")
-                elif tdSql.queryResult[0][2]=='follower' :
+                        break      
-                    if  tdSql.queryResult[1][2]=='follower':
+            elif tdSql.queryResult[0][2]=='follower' :
-                        if  tdSql.queryResult[2][2]=='leader':
+                if  tdSql.queryResult[1][2]=='follower':
-                            print("three mnodes is ready in 10s")
+                    if  tdSql.queryResult[2][2]=='leader':
-                            break                   
+                        print("three mnodes is ready in 10s")
+                        break                   
             count+=1
         else:
             print("three mnodes is not ready in 10s ")
+            return -1
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -146,24 +200,26 @@ class TDTestCase:
         tdSql.checkData(2,3,'ready')
 
     def check3mnode1off(self):
-        tdSql.error("drop mnode on dnode 1;")
         count=0
         while count < 10:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='offline' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[1][2]=='leader':
+            if  tdSql.queryResult[0][2]=='offline' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='leader':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
-                    elif tdSql.queryResult[1][2]=='follower':
+                        break
-                        if  tdSql.queryResult[2][2]=='leader':
+                elif tdSql.queryResult[1][2]=='follower':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='leader':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 2 failed in 10s ")
+            return -1
+        tdSql.error("drop mnode on dnode 1;")
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -176,20 +232,22 @@ class TDTestCase:
         tdSql.checkData(2,3,'ready')
 
     def check3mnode2off(self):
-        tdSql.error("drop mnode on dnode 2;")
         count=0
         while count < 40:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[1][2]=='offline':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[2][2]=='follower':
+                if  tdSql.queryResult[1][2]=='offline':
-                            print("stop mnodes  on dnode 2 successfully in 10s")
+                    if  tdSql.queryResult[2][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 2 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 2 failed in 10s ")
+            return -1
+        tdSql.error("drop mnode on dnode 2;")
 
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
@@ -204,21 +262,22 @@ class TDTestCase:
         tdSql.checkData(2,3,'ready')
 
     def check3mnode3off(self):
-        tdSql.error("drop mnode on dnode 3;")
         count=0
         while count < 10:
             time.sleep(1)
             tdSql.query("show mnodes;")
             if tdSql.checkRows(3) :
-                if  tdSql.queryResult[0][2]=='leader' :
+                print("mnode is  three nodes")
-                    if  tdSql.queryResult[2][2]=='offline':
+            if  tdSql.queryResult[0][2]=='leader' :
-                        if  tdSql.queryResult[1][2]=='follower':
+                if  tdSql.queryResult[2][2]=='offline':
-                            print("stop mnodes  on dnode 3 successfully in 10s")
+                    if  tdSql.queryResult[1][2]=='follower':
-                            break
+                        print("stop mnodes  on dnode 3 successfully in 10s")
+                        break
             count+=1
         else:
             print("stop mnodes  on dnode 3 failed in 10s")
-            
+            return -1
+        tdSql.error("drop mnode on dnode 3;")
         tdSql.query("show mnodes;")       
         tdSql.checkRows(3) 
         tdSql.checkData(0,1,'%s:6030'%self.host)
@@ -231,8 +290,6 @@ class TDTestCase:
         tdSql.checkData(2,2,'offline')
         tdSql.checkData(2,3,'ready')
 
-
-
     def five_dnode_three_mnode(self,dnodenumber):
         tdSql.query("show dnodes;")
         tdSql.checkData(0,1,'%s:6030'%self.host)
@@ -252,43 +309,29 @@ class TDTestCase:
         # fisrt check statut ready
         self.check3mnode()
 
-
         tdSql.error("create mnode on dnode 2")
-
         tdSql.query("show dnodes;")
         print(tdSql.queryResult)
+        tdLog.debug("stop all of mnode ") 
 
-        tdLog.debug("stop and follower of mnode") 
-        self.TDDnodes.stoptaosd(2)
-        self.check3mnode2off()
-        self.TDDnodes.starttaosd(2)
-
-        self.TDDnodes.stoptaosd(3)
-        self.check3mnode3off()
-        self.TDDnodes.starttaosd(3)
-
-        self.TDDnodes.stoptaosd(1)
-        self.check3mnode1off()
-        self.TDDnodes.starttaosd(1)
-
-        # self.check3mnode()
         stopcount =0 
         while stopcount <= 2:
             for i in range(dnodenumber):
-                threads = []
+                # threads=[]
-                threads.append(thd.Thread(target=self.insert_data, args=(i*2,i*2+2))) 
+                # threads = MyThreadFunc(self.insert_data(i*2,i*2+2)) 
-                threads[0].start()
+                threads=threading.Thread(target=self.insert_data, args=((stopcount+i)*2,(i+stopcount)*2+2))
+                threads.start()
                 self.TDDnodes.stoptaosd(i+1)
-                # if i == 1 :
-                #     self.check3mnode2off()
-                # elif i == 2 :
-                #     self.check3mnode3off()
-                # elif i == 0:
-                #     self.check3mnode1off()
-
                 self.TDDnodes.starttaosd(i+1)
-                threads[0].join()
 
+                if self.checkdnodes(5):
+                    print("123")
+                    threads.join()
+                else:
+                    print("456")
+                    self.stop_thread(threads)
+                    assert 1 == 2 ,"some dnode started failed"
+                    return False
                 # self.check3mnode()
             stopcount+=1
         self.check3mnode()

tests/system-test/7-tmq/basic5.py

@@ -134,7 +134,7 @@ class TDTestCase:
         parameterDict['cfg'] = cfgPath
         prepareEnvThread = threading.Thread(target=self.prepareEnv, kwargs=parameterDict)
         prepareEnvThread.start()
-        time.sleep(2)
+        prepareEnvThread.join()
         
         # wait stb ready
         while 1:
@@ -245,6 +245,7 @@ class TDTestCase:
 
         prepareEnvThread = threading.Thread(target=self.prepareEnv, kwargs=parameterDict)
         prepareEnvThread.start()
+        prepareEnvThread.join()
         
         # wait db ready
         while 1:
@@ -371,6 +372,7 @@ class TDTestCase:
 
         prepareEnvThread = threading.Thread(target=self.prepareEnv, kwargs=parameterDict)
         prepareEnvThread.start()
+        prepareEnvThread.join()
         
         # wait db ready
         while 1:

tests/system-test/7-tmq/tmqError.py

@@ -59,8 +59,8 @@ class TDTestCase:
     def initConsumerTable(self,cdbName='cdb'):        
         tdLog.info("create consume database, and consume info table, and consume result table")
         tdSql.query("create database if not exists %s vgroups 1"%(cdbName))
-        # tdSql.query("drop table if exists %s.consumeinfo "%(cdbName))
+        tdSql.query("drop table if exists %s.consumeinfo "%(cdbName))
-        # tdSql.query("drop table if exists %s.consumeresult "%(cdbName))
+        tdSql.query("drop table if exists %s.consumeresult "%(cdbName))
 
         tdSql.query("create table %s.consumeinfo (ts timestamp, consumerid int, topiclist binary(1024), keylist binary(1024), expectmsgcnt bigint, ifcheckdata int, ifmanualcommit int)"%cdbName)
         tdSql.query("create table %s.consumeresult (ts timestamp, consumerid int, consummsgcnt bigint, consumrowcnt bigint, checkresult int)"%cdbName)

tests/system-test/fulltest.sh

@@ -101,7 +101,7 @@ python3 ./test.py -f 2-query/tail.py
 
 python3 ./test.py -f 6-cluster/5dnode1mnode.py 
 python3 ./test.py -f 6-cluster/5dnode2mnode.py 
-# BUG python3 ./test.py -f 6-cluster/5dnode3mnodeStop.py
+python3 ./test.py -f 6-cluster/5dnode3mnodeStop.py
 python3 ./test.py -f 6-cluster/5dnode3mnodeDrop.py
 # BUG python3 ./test.py -f 6-cluster/5dnode3mnodeStopInsert.py 
 

tests/system-test/test-all.bat

@@ -61,7 +61,8 @@ goto :eof
 set tt=%1
 set tt=%tt:.= %
 set tt=%tt::= %
-set index=1
+set tt=%tt: 0= %
+set /a index=1
 for %%a in (%tt%) do (
     if !index! EQU 1 (
         set /a hh=%%a
@@ -75,5 +76,5 @@ for %%a in (%tt%) do (
     )
    set /a index=index+1
 )
-set /a _timeTemp=(%hh%*60+%mm%)*60+%ss%  || echo hh:%hh% mm:%mm% ss:%ss%
+set /a _timeTemp=(%hh%*60+%mm%)*60+%ss%
 goto :eof

tests/system-test/test.py

@@ -21,6 +21,7 @@ import base64
 import json
 import platform
 import socket
+import threading
 from distutils.log import warn as printf
 from fabric2 import Connection
 sys.path.append("../pytest")
@@ -30,6 +31,13 @@ from util.cases import *
 
 import taos
 
+def checkRunTimeError():
+    import win32gui
+    while 1:
+        time.sleep(1)
+        hwnd = win32gui.FindWindow(None, "Microsoft Visual C++ Runtime Library")
+        if hwnd:
+            os.system("TASKKILL /F /IM taosd.exe")
 
 if __name__ == "__main__":
     
@@ -42,9 +50,6 @@ if __name__ == "__main__":
     logSql = True
     stop = 0
     restart = False
-    windows = 0
-    if platform.system().lower() == 'windows':
-        windows = 1
     updateCfgDict = {}
     execCmd = ""
     opts, args = getopt.gnu_getopt(sys.argv[1:], 'f:p:m:l:scghrd:k:e:', [
@@ -159,7 +164,9 @@ if __name__ == "__main__":
             host = masterIp
 
     tdLog.info("Procedures for tdengine deployed in %s" % (host))
-    if windows:
+    if platform.system().lower() == 'windows':
+        if (masterIp == "" and not fileName[0:12] == "0-others\\udf"):
+            threading.Thread(target=checkRunTimeError,daemon=True).start()
         tdCases.logSql(logSql)
         tdLog.info("Procedures for testing self-deployment")
         tdDnodes.init(deployPath, masterIp)