File: rpl_innodb_redo_log.test

package info (click to toggle)
mysql-8.0 8.0.43-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,273,924 kB
  • sloc: cpp: 4,684,605; ansic: 412,450; pascal: 108,398; java: 83,641; perl: 30,221; cs: 27,067; sql: 26,594; sh: 24,181; python: 21,816; yacc: 17,169; php: 11,522; xml: 7,388; javascript: 7,076; makefile: 2,194; lex: 1,075; awk: 670; asm: 520; objc: 183; ruby: 97; lisp: 86
file content (126 lines) | stat: -rw-r--r-- 4,425 bytes parent folder | download
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
123
124
125
126
# *************************************************************
# Test the following DDL not to replay on slave
# ALTER INSTANCE [ENABLE|DISABLE] INNODB REDO_LOG and
# Check Red-Log Archive error cases when redo_log disable
# *************************************************************
--source include/master-slave.inc

--disable_query_log
call mtr.add_suppression("\\[Warning\\] .*MY-\\d+.* InnoDB redo logging is disabled. All data could be lost in case of a server crash");
call mtr.add_suppression("\\[Warning\\] .*MY-\\d+.* InnoDB redo logging is enabled. Data is now safe and can be recovered in case of a server crash.");
--enable_query_log

--echo [Connection Master]
--connection master

# Check Default status of the redo_log on Master
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

#Check DDL and DML operations on Master
CREATE TABLE tab1(c1 int,c2 text);
INSERT INTO tab1 VALUES(1,'Test');

--source include/sync_slave_sql_with_master.inc
--echo [Connection Slave]

#Check Default status of the redo_log on Slave
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

#Check DDL and DML operations on Slave
SELECT * FROM tab1;

--echo [Connection Master]
--connection master

--let $IRLA_DIRECTORY_1  = $MYSQLTEST_VARDIR/log/redo_log_archive_1
--mkdir $IRLA_DIRECTORY_1

--let $saved_master_dirs = `SELECT @@global.innodb_redo_log_archive_dirs`

# Set the redo_log_archive path on master
--replace_result $IRLA_DIRECTORY_1 IRLA_DIRECTORY_1
eval SET @@global.innodb_redo_log_archive_dirs = 'label1:$IRLA_DIRECTORY_1';

# Set Disable On Master
ALTER INSTANCE DISABLE INNODB REDO_LOG;

# Check redo_log status DISABLE on Master as set
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

# Try to start redo log Archiving On Master
--error ER_INNODB_REDO_DISABLED
SELECT innodb_redo_log_archive_start('label1');

#Check DDL and DML operations on Master, after redo_log status disable
CREATE TABLE tab2(c1 int,c2 text);
INSERT INTO tab2 VALUES(1,'Test');

--source include/sync_slave_sql_with_master.inc
--echo [Connection Slave]

--let $saved_slave_dirs = `SELECT @@global.innodb_redo_log_archive_dirs`

# Check redo_log status still ENABLE on Slave
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

# Set the redo_log_archive path on slave
--replace_result $IRLA_DIRECTORY_1 IRLA_DIRECTORY_1
eval SET @@global.innodb_redo_log_archive_dirs = 'label2:$IRLA_DIRECTORY_1';

#Check DDL and DML operations on Slave
SELECT * FROM tab1;
SELECT * FROM tab2;

# Set Disable On Slave
ALTER INSTANCE DISABLE INNODB REDO_LOG;

# Check redo_log status DISABLE on Slave
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

# Try to start redo log Archiving On Slave
--error ER_INNODB_REDO_DISABLED
DO innodb_redo_log_archive_start("label2");

--echo [Connection Master]
--connection master

# Check redo_log status still Disable on Slave
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

# Set Enable On Master
ALTER INSTANCE ENABLE INNODB REDO_LOG;

#clean up
DROP TABLE tab1;
DROP TABLE tab2;

# Check redo_log status Enable on Master
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

--echo # Set Default value on master side
eval SET @@global.innodb_redo_log_archive_dirs = '$saved_master_dirs';

--source include/sync_slave_sql_with_master.inc
--echo [Connection Slave]

# Set Enable On Slave
ALTER INSTANCE ENABLE INNODB REDO_LOG;

# Check redo_log status Enable on Slave
SELECT * FROM performance_schema.global_status WHERE variable_name = 'innodb_redo_log_enabled';
SHOW GLOBAL STATUS LIKE 'innodb_redo_log_enabled';

--echo # Set Default value on master side
eval SET @@global.innodb_redo_log_archive_dirs = '$saved_master_dirs';

--remove_files_wildcard $IRLA_DIRECTORY_1/ archive*
--rmdir $IRLA_DIRECTORY_1

--source include/rpl_end.inc