From 60c9ec38ace2da6af22ddda858fe9bed827a49e7 Mon Sep 17 00:00:00 2001
From: plum-lihui <huili@taosdata.com>
Date: Fri, 22 Apr 2022 18:47:00 +0800
Subject: [PATCH] [test: add sleep for elect leader]

---
 tests/system-test/2-query/cast.py     | 2 ++
 tests/system-test/2-query/distinct.py | 2 ++
 tests/system-test/2-query/varchar.py  | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/tests/system-test/2-query/cast.py b/tests/system-test/2-query/cast.py
index f09e7d1f63..86319ae25d 100644
--- a/tests/system-test/2-query/cast.py
+++ b/tests/system-test/2-query/cast.py
@@ -2,6 +2,7 @@ import taos
 import sys
 import datetime
 import inspect
+import time
 
 from util.log import *
 from util.sql import *
@@ -19,6 +20,7 @@ class TDTestCase:
         tdSql.prepare()
 
         tdLog.printNoPrefix("==========step1:create table")
+        time.sleep(2)	
         tdSql.execute(
             '''create table stb1
             (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp)
diff --git a/tests/system-test/2-query/distinct.py b/tests/system-test/2-query/distinct.py
index a82f3a6f59..43d48a19cb 100644
--- a/tests/system-test/2-query/distinct.py
+++ b/tests/system-test/2-query/distinct.py
@@ -1,5 +1,6 @@
 import taos
 import sys
+import time
 
 from util.log import *
 from util.sql import *
@@ -15,6 +16,7 @@ class TDTestCase:
 
     def run(self):  # sourcery skip: extract-duplicate-method, remove-redundant-fstring
         tdSql.prepare()
+        time.sleep(2)
 
         tdLog.printNoPrefix("==========step1:create table")
         tdSql.execute("create stable db.stb1 (ts timestamp, c1 int, c2 int) tags(t0 tinyint, t1 int, t2 int)")
diff --git a/tests/system-test/2-query/varchar.py b/tests/system-test/2-query/varchar.py
index 5cc6c8e399..f0e3d36ffd 100644
--- a/tests/system-test/2-query/varchar.py
+++ b/tests/system-test/2-query/varchar.py
@@ -1,5 +1,6 @@
 import taos
 import sys
+import time
 
 from util.log import *
 from util.sql import *
@@ -17,6 +18,7 @@ class TDTestCase:
         tdSql.prepare()
 
         tdLog.printNoPrefix("==========step1:create table")
+        time.sleep(2)	
         tdSql.execute(
             '''create table stb1
             (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 varchar(16),c9 nchar(32), c10 timestamp)