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
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
# Requires statement logging
# Clean up old slave's binlogs.
# The slave is started with --log-slave-updates
# and this test does SHOW BINLOG EVENTS on the slave's
# binlog. But previous tests can influence the current test's
# binlog (e.g. a temporary table in the previous test has not
# been explicitly deleted, and at the beginning of the current
# test the slave immediately writes DROP TEMPORARY TABLE this_old_table).
# We wait for the slave to have written all he wants to the binlog
# (otherwise RESET MASTER may come too early).
save_master_pos;
connection slave;
sync_with_master;
stop slave;
--source include/wait_for_slave_to_stop.inc
reset master;
reset slave;
start slave;
--source include/wait_for_slave_to_start.inc
let $VERSION=`select version()`;
connection master;
eval create table t1(n int not null auto_increment primary key)ENGINE=$engine_type;
insert into t1 values (NULL);
drop table t1;
eval create table t1 (word char(20) not null)ENGINE=$engine_type;
load data infile '../std_data_ln/words.dat' into table t1 ignore 1 lines;
select count(*) from t1;
--replace_result $VERSION VERSION
--replace_column 2 # 5 #
--replace_regex /\/\* xid=.* \*\//\/* XID *\// /table_id: [0-9]+/table_id: #/
show binlog events;
--replace_column 2 # 5 #
--replace_regex /\/\* xid=.* \*\//\/* XID *\// /table_id: [0-9]+/table_id: #/
show binlog events from 106 limit 1;
--replace_column 2 # 5 #
--replace_regex /\/\* xid=.* \*\//\/* XID *\// /table_id: [0-9]+/table_id: #/
show binlog events from 106 limit 2;
--replace_column 2 # 5 #
--replace_regex /\/\* xid=.* \*\//\/* XID *\// /table_id: [0-9]+/table_id: #/
show binlog events from 106 limit 2,1;
flush logs;
# We need an extra update before doing save_master_pos.
# Otherwise, an unlikely scenario may occur:
# * When the master's binlog_dump thread reads the end of master-bin.001,
# it send the rotate event which is at this end, plus a fake rotate event
# because it's starting to read a new binlog.
# save_master_pos will record the position of the first of the two rotate
# (because the fake one is not in the master's binlog anyway).
# * Later the slave waits for the position of the first rotate event,
# and it may quickly stop (in 'slave stop') without having received the fake
# one.
# So, depending on a few milliseconds, we end up with 2 rotate events in the
# relay log or one, which influences the output of SHOW SLAVE STATUS, making
# it not predictable and causing random test failures.
# To make it predictable, we do a useless update now, but which has the
# interest of making the slave catch both rotate events.
eval create table t3 (a int)ENGINE=$engine_type;
# Sync slave and force it to start on another binary log
#show rows of t1 on master
connection master;
select * from t1 order by 1 asc;
save_master_pos;
connection slave;
# Note that the above 'slave start' will cause a 3rd rotate event (a fake one)
# to go into the relay log (the master always sends a fake one when replication
# starts).
let $result_pattern= '%127.0.0.1%root%master-bin.000002%slave-relay-bin.000005%Yes%Yes%0%0%None%';
--source include/wait_slave_status.inc
sync_with_master;
#check t1 on slave to ensure whether it's identical with on master
select * from t1 order by 1 asc;
flush logs;
stop slave;
--source include/wait_for_slave_to_stop.inc
connection master;
# Create some entries for second log
eval create table t2 (n int)ENGINE=$engine_type;
insert into t2 values (1);
source include/show_binlog_events.inc;
--replace_result $VERSION VERSION
--replace_regex /file_id=[0-9]+/file_id=#/ /block_len=[0-9]+/block_len=#/ /infile '.+'/infile 'words.dat'/
--replace_column 2 # 5 #
--replace_regex /\/\* xid=.* \*\//\/* XID *\// /table_id: [0-9]+/table_id: #/
show binlog events in 'master-bin.000002';
show binary logs;
save_master_pos;
connection slave;
start slave;
--source include/wait_for_slave_to_start.inc
sync_with_master;
show binary logs;
--replace_result $MASTER_MYPORT MASTER_PORT $VERSION VERSION
--replace_column 2 # 5 #
--replace_regex /file_id=[0-9]+/file_id=#/ /block_len=[0-9]+/block_len=#/ /INFILE '.+'/INFILE 'words.dat'/
--replace_regex /\/\* xid=.* \*\//\/* XID *\// /table_id: [0-9]+/table_id: #/
show binlog events in 'slave-bin.000001' from 4;
--replace_result $MASTER_MYPORT MASTER_PORT $VERSION VERSION
--replace_column 2 # 5 #
--replace_regex /\/\* xid=.* \*\//\/* XID *\// /table_id: [0-9]+/table_id: #/
show binlog events in 'slave-bin.000002' from 4;
source include/show_slave_status.inc;
# Need to recode the following
#show new master for slave with master_log_file='master-bin.000001' and master_log_pos=4 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000001' and master_log_pos=79 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000001' and master_log_pos=311 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000002' and master_log_pos=4 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000002' and master_log_pos=122 and master_server_id=1;
--error 1220
show binlog events in 'slave-bin.000005' from 4;
connection master;
# The table drops caused Cluster Replication wrapper to fail as event ID would never be the same.# Moving drops here.
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
#
# Bug #6880: LAST_INSERT_ID() within a statement
#
create table t1(a int auto_increment primary key, b int);
insert into t1 values (NULL, 1);
reset master;
set insert_id=5;
insert into t1 values (NULL, last_insert_id()), (NULL, last_insert_id());
source include/show_binlog_events.inc;
select * from t1;
drop table t1;
# End of 4.1 tests
sync_slave_with_master;
|
