[test: stop all dnodes when sim scripte return success]

tests/script/tsim/query/charScalarFunction.sim

@@ -727,4 +727,4 @@ if $loop_test == 0 then
   goto loop_test_pos
 endi
 
-#system sh/exec.sh -n dnode1 -s stop -x SIGINT
+system sh/exec.sh -n dnode1 -s stop -x SIGINT

tests/script/tsim/query/complex_limit.sim

@@ -527,4 +527,4 @@ if $rows != 1 then
     return -1
 endi
 
-#system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file

tests/script/tsim/query/complex_select.sim

@@ -577,4 +577,4 @@ if $data00 != 33 then
 endi
 
 
-#system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file

tests/script/tsim/query/interval-offset.sim

@@ -318,4 +318,4 @@ endi
 #sql select count(*) from car where ts > '2019-05-14 00:00:00' interval(1y, 5d)
 
 
-#system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file

tests/script/tsim/query/interval.sim

@@ -180,4 +180,4 @@ print =============== clear
 #  return -1
 #endi
 
-#system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file

tests/script/tsim/query/scalarFunction.sim

@@ -481,4 +481,4 @@ if $loop_test == 0 then
   goto loop_test_pos
 endi
 
-#system sh/exec.sh -n dnode1 -s stop -x SIGINT
+system sh/exec.sh -n dnode1 -s stop -x SIGINT

tests/script/tsim/query/session.sim

@@ -347,4 +347,4 @@ if $loop_test == 0 then
   goto loop_test_pos
 endi
 
-#system sh/exec.sh -n dnode1 -s stop -x SIGINT
+system sh/exec.sh -n dnode1 -s stop -x SIGINT