diff --git a/tests/pytest/simpletest.sh b/tests/pytest/simpletest.sh
index aab36884f392923c2ab54ae88f73804a69414062..0a905beaa1230adcd8f9e5341e92ac0613bd1d51 100755
--- a/tests/pytest/simpletest.sh
+++ b/tests/pytest/simpletest.sh
@@ -1 +1 @@
-sudo python2 ./test.py -f insert/basic.py
+sudo python3 ./test.py -f insert/basic.py
diff --git a/tests/pytest/test.py b/tests/pytest/test.py
index b88e4446653cc482e3a14c267961bbd6d12285a4..0a524b44fa348791f68c5dcd3144f646f2e9c9d2 100644
--- a/tests/pytest/test.py
+++ b/tests/pytest/test.py
@@ -73,7 +73,6 @@ if __name__ == "__main__":
             if fileName == "all":
                 tdCases.runAllLinux(conn)
             else:
-                tdLog.info("CBD LN78: %s" % (fileName))
                 tdCases.runOneLinux(conn, fileName)
             conn.close()
     else:
diff --git a/tests/pytest/util/log.py b/tests/pytest/util/log.py
index 926e582448693eb7111ef79a9bc5b269e30f58bd..e570af85f5448c1a43c655d01863f8cb8740093a 100644
--- a/tests/pytest/util/log.py
+++ b/tests/pytest/util/log.py
@@ -22,27 +22,27 @@ class TDLog:
         self.path = ""
 
     def info(self, info):
-        print "%s %s" % (datetime.datetime.now(), info)
+        print("%s %s" % (datetime.datetime.now(), info))
 
     def sleep(self, sec):
-        print "%s sleep %d seconds" % (datetime.datetime.now(), sec)
+        print("%s sleep %d seconds" % (datetime.datetime.now(), sec))
         time.sleep(sec)
 
     def debug(self, err):
-        print "\033[1;36m%s %s\033[0m" % (datetime.datetime.now(), err)
+        print("\033[1;36m%s %s\033[0m" % (datetime.datetime.now(), err))
 
     def success(self, info):
-        print "\033[1;32m%s %s\033[0m" % (datetime.datetime.now(), info)
+        print("\033[1;32m%s %s\033[0m" % (datetime.datetime.now(), info))
 
     def notice(self, err):
-        print "\033[1;33m%s %s\033[0m" % (datetime.datetime.now(), err)
+        print("\033[1;33m%s %s\033[0m" % (datetime.datetime.now(), err))
 
     def exit(self, err):
-        print "\033[1;31m%s %s\033[0m" % (datetime.datetime.now(), err)
+        print("\033[1;31m%s %s\033[0m" % (datetime.datetime.now(), err))
         sys.exit(1)
 
     def printNoPrefix(self, info):
-        print "\033[1;36m%s\033[0m" % (info)
+        print("\033[1;36m%s\033[0m" % (info))
 
 
 tdLog = TDLog()