Merge pull request #5853 from taosdata/hotfix/TD-3805

[TD-3805]CQ time issue

src/client/src/tscProfile.c

@@ -273,7 +273,7 @@ int tscBuildQueryStreamDesc(void *pMsg, STscObj *pObj) {
     pSdesc->num = htobe64(pStream->num);
 
     pSdesc->useconds = htobe64(pStream->useconds);
-    pSdesc->stime = htobe64(pStream->stime - pStream->interval.interval);
+    pSdesc->stime = (pStream->stime == INT64_MIN) ? htobe64(pStream->stime) : htobe64(pStream->stime - pStream->interval.interval);
     pSdesc->ctime = htobe64(pStream->ctime);
 
     pSdesc->slidingTime = htobe64(pStream->interval.sliding);

src/client/src/tscStream.c

@@ -402,10 +402,12 @@ static void tscSetNextLaunchTimer(SSqlStream *pStream, SSqlObj *pSql) {
       taos_close_stream(pStream);
       return;
     }
-    
-    timer = pStream->stime - taosGetTimestamp(pStream->precision);
-    if (timer < 0) {
-      timer = 0;
+
+    if (pStream->stime > 0) {
+      timer = pStream->stime - taosGetTimestamp(pStream->precision);
+      if (timer < 0) {
+        timer = 0;
+      }
     }
   }
 
@@ -473,6 +475,10 @@ static int32_t tscSetSlidingWindowInfo(SSqlObj *pSql, SSqlStream *pStream) {
 
 static int64_t tscGetStreamStartTimestamp(SSqlObj *pSql, SSqlStream *pStream, int64_t stime) {
   SQueryInfo* pQueryInfo = tscGetQueryInfoDetail(&pSql->cmd, 0);
+
+  if (stime == INT64_MIN) {
+    return stime;
+  }
   
   if (pStream->isProject) {
     // no data in table, flush all data till now to destination meter, 10sec delay

src/cq/src/cqMain.c

@@ -449,7 +449,7 @@ static void cqCreateStream(SCqContext *pContext, SCqObj *pObj) {
   pObj->tmrId = 0;
 
   if (pObj->pStream == NULL) {
-    pObj->pStream = taos_open_stream(pContext->dbConn, pObj->sqlStr, cqProcessStreamRes, 0, (void *)pObj->rid, NULL);
+    pObj->pStream = taos_open_stream(pContext->dbConn, pObj->sqlStr, cqProcessStreamRes, INT64_MIN, (void *)pObj->rid, NULL);
 
     // TODO the pObj->pStream may be released if error happens
     if (pObj->pStream) {

tests/pytest/stream/new.py

@@ -42,7 +42,7 @@ class TDTestCase:
 
         tdLog.info("=============== step3")
         start = time.time()
-        tdSql.waitedQuery("select * from st", 1, 120)
+        tdSql.waitedQuery("select * from st", 1, 180)
         delay = int(time.time() - start) + 80
         v = tdSql.getData(0, 3)
         if v >= 51:

tests/pytest/stream/stream2.py

@@ -88,6 +88,8 @@ class TDTestCase:
         except Exception as e:
             tdLog.info(repr(e))
         
+        
+        time.sleep(5)
         tdSql.query("show streams")
         tdSql.checkRows(1)
         tdSql.checkData(0, 2, 's0')
@@ -146,6 +148,7 @@ class TDTestCase:
         except Exception as e:
             tdLog.info(repr(e))
 
+        time.sleep(5)
         tdSql.query("show streams")
         tdSql.checkRows(2)
         tdSql.checkData(0, 2, 's1')

tests/pytest/stream/sys.py

@@ -47,7 +47,7 @@ class TDTestCase:
             "select * from iostrm",
         ]
         for sql in sqls:
-            (rows, _) = tdSql.waitedQuery(sql, 1, 120)
+            (rows, _) = tdSql.waitedQuery(sql, 1, 240)
             if rows < 1:
                 tdLog.exit("failed: sql:%s, expect at least one row" % sql)
 

tests/pytest/util/sql.py

@@ -87,6 +87,7 @@ class TDSql:
                 self.queryResult = self.cursor.fetchall()
                 self.queryRows = len(self.queryResult)
                 self.queryCols = len(self.cursor.description)
+                tdLog.info("sql: %s, try to retrieve %d rows,get %d rows" % (sql, expectRows, self.queryRows))
                 if self.queryRows >= expectRows:
                     return (self.queryRows, i)
                 time.sleep(1)

tests/script/general/stream/stream_1970.sim

@@ -0,0 +1,73 @@
+system sh/stop_dnodes.sh
+
+system sh/deploy.sh -n dnode1 -i 1
+system sh/cfg.sh -n dnode1 -c walLevel -v 1
+system sh/exec.sh -n dnode1 -s start
+
+sleep 2000
+sql connect
+
+print ======================== dnode1 start
+
+$dbPrefix = s3_db
+$tbPrefix = s3_tb
+$mtPrefix = s3_mt
+$stPrefix = s3_st
+$tbNum = 10
+$rowNum = 20
+$totalNum = 200
+
+print =============== step1
+$i = 0
+$db = $dbPrefix . $i
+$mt = $mtPrefix . $i
+$st = $stPrefix . $i
+
+sql drop databae $db -x step1
+step1:
+sql create database $db keep 36500
+sql use $db
+sql create stable $mt (ts timestamp, tbcol int, tbcol2 float) TAGS(tgcol int)
+
+sql create table cq1 as select count(*) from $mt interval(10s);
+
+sleep 1000
+
+sql create table $st using $mt tags(1);
+
+sql insert into $st values (-50000, 1, 1.0);
+sql insert into $st values (-10000, 1, 1.0);
+sql insert into $st values (10000, 1, 1.0);
+
+
+$i = 0 
+while $i < 12
+  sql select * from cq1;
+  
+  if $rows != 3 then
+      sleep 10000
+  else
+      if $data00 != @70-01-01 07:59:10.000@ then
+         return -1
+      endi
+      if $data01 != 1 then
+         return -1
+      endi
+      if $data10 != @70-01-01 07:59:50.000@ then
+         return -1
+      endi
+      if $data11 != 1 then
+         return -1
+      endi
+      if $data20 != @70-01-01 08:00:10.000@ then
+         return -1
+      endi
+      if $data21 != 1 then
+         return -1
+      endi
+      $i = 12
+  endi
+
+  $i = $i + 1 
+endw 
+