mirror of
https://github.com/MariaDB/server.git
synced 2025-01-19 05:22:25 +01:00
7cd2fb13ff
LOCK_thread_count)" and for BUG#12004 "SHOW BINARY LOGS reports 0 for the size of all binlogs but the current one". There are a lot of 4.1->5.0 unmerged changes (hardest are in the optimizer), can't merge; still pushing in 4.1 because my changes are very small. Feel free to ask me if you have problems merging them.
93 lines
4.4 KiB
Text
93 lines
4.4 KiB
Text
drop table if exists t1, t2, t3, t4;
|
|
drop table if exists t1, t2, t3, t4;
|
|
start slave;
|
|
ERROR HY000: Could not initialize master info structure; more error messages can be found in the MySQL error log
|
|
start slave;
|
|
ERROR HY000: Could not initialize master info structure; more error messages can be found in the MySQL error log
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root';
|
|
ERROR HY000: Could not initialize master info structure; more error messages can be found in the MySQL error log
|
|
reset slave;
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root';
|
|
reset master;
|
|
start slave;
|
|
create temporary table temp_table (a char(80) not null);
|
|
insert into temp_table values ("testing temporary tables");
|
|
create table t1 (s text);
|
|
insert into t1 values('Could not break slave'),('Tried hard');
|
|
show slave status;
|
|
Slave_IO_State Master_Host Master_User Master_Port Connect_Retry Master_Log_File Read_Master_Log_Pos Relay_Log_File Relay_Log_Pos Relay_Master_Log_File Slave_IO_Running Slave_SQL_Running Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno Last_Error Skip_Counter Exec_Master_Log_Pos Relay_Log_Space Until_Condition Until_Log_File Until_Log_Pos Master_SSL_Allowed Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master
|
|
# 127.0.0.1 root MASTER_PORT 60 master-bin.000001 417 slave-relay-bin.000001 461 master-bin.000001 Yes Yes 0 0 417 461 None 0 No #
|
|
select * from t1;
|
|
s
|
|
Could not break slave
|
|
Tried hard
|
|
flush logs;
|
|
create table t2(m int not null auto_increment primary key);
|
|
insert into t2 values (34),(67),(123);
|
|
flush logs;
|
|
show binary logs;
|
|
Log_name File_size
|
|
master-bin.000001 461
|
|
master-bin.000002 213
|
|
master-bin.000003 4
|
|
create table t3 select * from temp_table;
|
|
select * from t3;
|
|
a
|
|
testing temporary tables
|
|
drop table temp_table, t3;
|
|
insert into t2 values(1234);
|
|
set insert_id=1234;
|
|
insert into t2 values(NULL);
|
|
set global sql_slave_skip_counter=1;
|
|
start slave;
|
|
purge master logs to 'master-bin.000002';
|
|
show master logs;
|
|
Log_name File_size
|
|
master-bin.000002 213
|
|
master-bin.000003 229
|
|
purge binary logs to 'master-bin.000002';
|
|
show binary logs;
|
|
Log_name File_size
|
|
master-bin.000002 213
|
|
master-bin.000003 229
|
|
purge master logs before now();
|
|
show binary logs;
|
|
Log_name File_size
|
|
master-bin.000003 229
|
|
insert into t2 values (65);
|
|
show slave status;
|
|
Slave_IO_State Master_Host Master_User Master_Port Connect_Retry Master_Log_File Read_Master_Log_Pos Relay_Log_File Relay_Log_Pos Relay_Master_Log_File Slave_IO_Running Slave_SQL_Running Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno Last_Error Skip_Counter Exec_Master_Log_Pos Relay_Log_Space Until_Condition Until_Log_File Until_Log_Pos Master_SSL_Allowed Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master
|
|
# 127.0.0.1 root MASTER_PORT 60 master-bin.000003 290 slave-relay-bin.000001 1088 master-bin.000003 Yes Yes 0 0 290 1088 None 0 No #
|
|
select * from t2;
|
|
m
|
|
34
|
|
65
|
|
67
|
|
123
|
|
1234
|
|
create temporary table temp_table (a char(80) not null);
|
|
insert into temp_table values ("testing temporary tables part 2");
|
|
create table t3 (n int);
|
|
select count(*) from t3 where n >= 4;
|
|
count(*)
|
|
100
|
|
create table t4 select * from temp_table;
|
|
show binary logs;
|
|
Log_name File_size
|
|
master-bin.000003 4167
|
|
master-bin.000004 2886
|
|
show master status;
|
|
File Position Binlog_Do_DB Binlog_Ignore_DB
|
|
master-bin.000004 2886
|
|
select * from t4;
|
|
a
|
|
testing temporary tables part 2
|
|
show slave status;
|
|
Slave_IO_State Master_Host Master_User Master_Port Connect_Retry Master_Log_File Read_Master_Log_Pos Relay_Log_File Relay_Log_Pos Relay_Master_Log_File Slave_IO_Running Slave_SQL_Running Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno Last_Error Skip_Counter Exec_Master_Log_Pos Relay_Log_Space Until_Condition Until_Log_File Until_Log_Pos Master_SSL_Allowed Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master
|
|
# 127.0.0.1 root MASTER_PORT 60 master-bin.000004 2886 slave-relay-bin.000001 7891 master-bin.000004 Yes Yes 0 0 2886 7891 None 0 No #
|
|
lock tables t3 read;
|
|
select count(*) from t3 where n >= 4;
|
|
count(*)
|
|
100
|
|
unlock tables;
|
|
drop table if exists t1,t2,t3,t4;
|