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
|
# ==== Purpose ====
#
# This test script serves as the functionality testing for the table
# performance_schema.replication_applier_configuration. Test for ddl and dml
# operations is a part of the perfschema suite. The ddl/dml tests are named:
# 1) ddl_replication_applier_configuration.test and
# 2) dml_replication_applier_configuration.test.
#
# The follwing scenarios are tested in this script:
#
# - Verify that output is same as SSS on a fresh slave.
# - Verify that the value of this field is correct after STOP SLAVE.
# - Verify that, when desired delay is set, the value is shown corectly.
# - Verify that the value is preserved after STOP SLAVE.
# - Verify that, when desired delay is reset, the value is shown corectly.
#
# ==== Related Worklog ====
#
# MDEV-16437: merge 5.7 P_S replication instrumentation and tables
#
source include/have_perfschema.inc;
source include/have_binlog_format_mixed.inc;
source include/master-slave.inc;
let $assert_text= On master, the table should return an empty set.;
let $assert_cond= count(*) = 0 from performance_schema.replication_applier_configuration;
source include/assert.inc;
--connection slave
--echo
--echo # Verify that SELECT works and produces an output similar to
--echo # the corresponding field in SHOW SLAVE STATUS(SSS) in all scenarios.
--echo
--echo
--echo # Verify that output is same as SSS on a fresh slave.
--echo
let $sss_value= query_get_value(SHOW SLAVE STATUS, SQL_Delay, 1);
let $ps_value= query_get_value(select Desired_Delay from performance_schema.replication_applier_configuration, Desired_Delay, 1);
let $assert_text= Value returned by SSS and PS table for Desired_Delay should be same.;
let $assert_cond= "$sss_value" = "$ps_value";
source include/assert.inc;
--echo
--echo # Verify that the value of this field is correct after STOP SLAVE.
--echo
source include/stop_slave.inc;
let $sss_value= query_get_value(SHOW SLAVE STATUS, SQL_Delay, 1);
let $ps_value= query_get_value(select Desired_Delay from performance_schema.replication_applier_configuration, Desired_Delay, 1);
let $assert_text= Value returned by SSS and PS table for Desired_Delay should be same.;
let $assert_cond= "$sss_value" = "$ps_value";
source include/assert.inc;
--echo
--echo # Verify that, when desired delay is set, the value is shown corectly.
--echo
eval change master to master_delay= 2;
source include/start_slave.inc;
let $sss_value= query_get_value(SHOW SLAVE STATUS, SQL_Delay, 1);
let $ps_value= query_get_value(select Desired_Delay from performance_schema.replication_applier_configuration, Desired_Delay, 1);
let $assert_text= Value returned by SSS and PS table for Desired_Delay should be same.;
let $assert_cond= "$sss_value" = "$ps_value";
source include/assert.inc;
--echo
--echo # Verify that the value is preserved after STOP SLAVE.
--echo
source include/stop_slave.inc;
let $ss_value= query_get_value(SHOW SLAVE STATUS, SQL_Delay, 1);
let $ps_value= query_get_value(select Desired_Delay from performance_schema.replication_applier_configuration, Desired_Delay, 1);
let $assert_text= Value returned by SSS and PS table for Desired_Delay should be same.;
let $assert_cond= "$sss_value" = "$ps_value";
source include/assert.inc;
--echo
--echo # Verify that, when desired delay is reset, the value is shown corectly.
--echo
eval change master to master_delay= 0;
source include/start_slave.inc;
let $sss_value= query_get_value(SHOW SLAVE STATUS, SQL_Delay, 1);
let $ps_value= query_get_value(select Desired_Delay from performance_schema.replication_applier_configuration, Desired_Delay, 1);
let $assert_text= Value returned by SSS and PS table for Desired_Delay should be same.;
let $assert_cond= "$sss_value" = "$ps_value";
source include/assert.inc;
source include/rpl_end.inc;
|
