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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
CREATE DATABASE IF NOT EXISTS events_test;
#
# DROP DATABASE test start (bug #16406)
#
CREATE DATABASE events_conn1_test2;
CREATE TABLE events_test.fill_it(test_name varchar(20), occur datetime);
CREATE USER event_user2@localhost;
CREATE DATABASE events_conn2_db;
GRANT ALL ON *.* TO event_user2@localhost;
CREATE USER event_user3@localhost;
CREATE DATABASE events_conn3_db;
GRANT ALL ON *.* TO event_user3@localhost;
connect (conn2,localhost,event_user2,,events_conn2_db);
--echo "In the second connection we create some events which won't be dropped till the end"
--disable_query_log
let $1= 100;
while ($1)
{
eval CREATE EVENT conn2_ev$1 ON SCHEDULE EVERY 1 SECOND DO INSERT INTO events_test.fill_it VALUES("conn2_ev$1", NOW());
dec $1;
}
--enable_query_log
connect (conn3,localhost,event_user3,,events_conn3_db);
--echo "In the second connection we create some events which won't be dropped till the end"
--disable_query_log
let $1= 100;
while ($1)
{
eval CREATE EVENT conn3_ev$1 ON SCHEDULE EVERY 1 SECOND DO INSERT INTO events_test.fill_it VALUES("conn3_ev$1", NOW());
dec $1;
}
--enable_query_log
connection default;
USE events_conn1_test2;
CREATE EVENT ev_drop1 ON SCHEDULE EVERY 10 MINUTE DISABLE DO SELECT 1;
CREATE EVENT ev_drop2 ON SCHEDULE EVERY 10 MINUTE DISABLE DO SELECT 1;
CREATE EVENT ev_drop3 ON SCHEDULE EVERY 10 MINUTE DISABLE DO SELECT 1;
USE events_test;
SELECT COUNT(*) FROM INFORMATION_SCHEMA.EVENTS;
SELECT COUNT(*) FROM INFORMATION_SCHEMA.EVENTS WHERE EVENT_SCHEMA='events_conn1_test2';
DROP DATABASE events_conn1_test2;
SELECT COUNT(*) FROM INFORMATION_SCHEMA.EVENTS WHERE EVENT_SCHEMA='events_conn1_test2';
--echo "Now testing stability - dropping db -> events while they are running"
CREATE DATABASE events_conn1_test2;
USE events_conn1_test2;
--disable_query_log
let $1= 100;
while ($1)
{
eval CREATE EVENT conn1_round1_ev$1 ON SCHEDULE EVERY 1 SECOND DO INSERT INTO events_test.fill_it VALUES("conn1_round1_ev$1", NOW());
dec $1;
}
--enable_query_log
SELECT COUNT(*) FROM INFORMATION_SCHEMA.EVENTS WHERE EVENT_SCHEMA='events_conn1_test2';
SET GLOBAL event_scheduler=1;
--sleep 6
DROP DATABASE events_conn1_test2;
SET GLOBAL event_scheduler=2;
SELECT COUNT(*) FROM INFORMATION_SCHEMA.EVENTS WHERE EVENT_SCHEMA='events_conn1_test2';
CREATE DATABASE events_conn1_test3;
USE events_conn1_test3;
--disable_query_log
let $1= 100;
while ($1)
{
eval CREATE EVENT conn1_round2_ev$1 ON SCHEDULE EVERY 1 SECOND DO INSERT INTO events_test.fill_it VALUES("conn1_round2_ev$1", NOW());
dec $1;
}
--enable_query_log
SET GLOBAL event_scheduler=1;
SELECT COUNT(*) FROM INFORMATION_SCHEMA.EVENTS WHERE EVENT_SCHEMA='events_conn1_test3';
CREATE DATABASE events_conn1_test4;
USE events_conn1_test4;
--disable_query_log
let $1= 100;
while ($1)
{
eval CREATE EVENT conn1_round3_ev$1 ON SCHEDULE EVERY 1 SECOND DO INSERT INTO events_test.fill_it VALUES("conn1_round3_ev$1", NOW());
dec $1;
}
--enable_query_log
CREATE DATABASE events_conn1_test2;
USE events_conn1_test2;
--disable_query_log
let $1= 100;
while ($1)
{
eval CREATE EVENT ev_round4_drop$1 ON SCHEDULE EVERY 1 SECOND DO INSERT INTO events_test.fill_it VALUES("conn1_round4_ev$1", NOW());
dec $1;
}
--enable_query_log
SELECT COUNT(*) FROM INFORMATION_SCHEMA.EVENTS WHERE EVENT_SCHEMA='events_conn1_test2';
--sleep 6
connection conn2;
--send
DROP DATABASE events_conn2_db;
connection conn3;
--send
DROP DATABASE events_conn3_db;
connection default;
--send
DROP DATABASE events_conn1_test2;
DROP DATABASE events_conn1_test3;
SET GLOBAL event_scheduler=2;
DROP DATABASE events_conn1_test4;
SET GLOBAL event_scheduler=1;
connection conn2;
reap;
disconnect conn2;
connection conn3;
reap;
disconnect conn3;
connection default;
USE events_test;
DROP TABLE fill_it;
#
# DROP DATABASE test end (bug #16406)
#
DROP DATABASE events_test;
|
