blob: eff348ea5dd68431464b33cc67a73a85d500d6ee (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
# ==== Purpose ====
#
# Test verifies that "init_connect" and "init_slave" system variables work
# fine when "profiling=on".
#
# ==== Implementation ====
#
# Steps:
# 0 - Create regular user without super privilege so that "init_connect"
# variable is effective.
# 1 - Enable profiling.
# 2 - Start a new connection which will try to execute the statements
# specified in "init_connect". No assert should be reported.
# 3 - Execute SHOW PROFILES to verify that statements specified in
# "init_connect" are displayed as part of profiling.
#
# ==== References ====
#
# MDEV-22706: Assertion `!current' failed in PROFILING::start_new_query
#
--source include/not_embedded.inc
--source include/have_profiling.inc
SET @saved_profiling=@@GLOBAL.profiling;
SET @saved_init_connect=@@GLOBAL.init_connect;
SET GLOBAL init_connect="set @a=2;set @b=3";
SET GLOBAL profiling=on;
create user mysqltest1@localhost;
connect (con1,localhost,mysqltest1,,);
connection con1;
--disable_ps2_protocol
SELECT @a, @b;
--enable_ps2_protocol
--replace_column 2 #
SHOW PROFILES;
#========== Clean up ===========
connection default;
disconnect con1;
DROP USER mysqltest1@localhost;
SET GLOBAL profiling=@saved_profiling;
SET GLOBAL init_connect=@saved_init_connect;
|
