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
|
################################################################################
# This test intends to stress Group Replication startup
# by starting and stopping without waiting for the member to come online
# as it is done classically in all other tests.
#
# Test:
# 0. The test requires three servers: M1, M2 and M3.
# 1. Bootstrap start a group on M1. Start GR on M2.
# 2. Create some transactions to ensure that recovery works fine.
# 3. Wait for all servers to be in sync.
# 4. Stress M3 by joining, leaving and joining again without waiting.
# 5. Start and assert check that M3 has recovered properly. Validate value of
# gtid_executed and data in the table.
# 6. Clean up.
################################################################################
--source include/big_test.inc
--source include/not_valgrind.inc
--let $group_replication_group_name= 57006580-b202-11e4-ab27-0800200c9a66
--source include/have_group_replication_plugin.inc
--let $rpl_skip_group_replication_start= 1
--let $rpl_server_count= 3
--let $rpl_gtid_utils= 1
--source include/group_replication.inc
--echo #
--echo # Setup a new group
--echo #
--connection server1
--echo server1
--source include/start_and_bootstrap_group_replication.inc
--connection server2
--echo server2
--source include/start_group_replication.inc
--echo #
--echo # Create some transactions here to ensure that Recovery works fine in
--echo # the end
--echo #
CREATE TABLE t1 (c1 INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (3);
--echo #
--echo # Wait for all servers to be in sync
--echo #
--source include/rpl_sync.inc
--connection server3
--echo server3
--echo #
--echo # Stress server 3 by joining, leaving and joining again without waiting
--echo #
--eval SET GLOBAL group_replication_group_name= "$group_replication_group_name"
--let $number_of_reps= 5
while($number_of_reps > 0) {
start group_replication;
stop group_replication;
--dec $number_of_reps
}
--echo #
--echo # Start and assert that server 3 has recovered properly
--echo #
--source include/start_group_replication.inc
--let $assert_text= GTID_EXECUTED must contain all group transactions
--let $assert_cond= GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$group_replication_group_name:1-12")
--source include/assert.inc
--echo #
--echo # Check that values are present
--echo #
SELECT * FROM t1;
--echo #
--echo # Cleanup and exit
--echo #
--connection server1
--echo server1
DROP TABLE t1;
--source include/group_replication_end.inc
|
