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set global general_log= OFF;
truncate table mysql.general_log;
truncate table mysql.slow_log;
show global variables
where Variable_name = 'log' or Variable_name = 'log_slow_queries' or
Variable_name = 'general_log' or Variable_name = 'slow_query_log';
Variable_name Value
general_log OFF
log OFF
log_slow_queries OFF
slow_query_log OFF
flush logs;
set global general_log= ON;
create table t1(f1 int);
select * from mysql.general_log;
event_time user_host thread_id server_id command_type argument
TIMESTAMP USER_HOST # 1 Query create table t1(f1 int)
TIMESTAMP USER_HOST # 1 Query select * from mysql.general_log
set global general_log= OFF;
drop table t1;
select * from mysql.general_log;
event_time user_host thread_id server_id command_type argument
TIMESTAMP USER_HOST # 1 Query create table t1(f1 int)
TIMESTAMP USER_HOST # 1 Query select * from mysql.general_log
TIMESTAMP USER_HOST # 1 Query set global general_log= OFF
set global general_log= ON;
flush logs;
show global variables
where Variable_name = 'log' or Variable_name = 'log_slow_queries' or
Variable_name = 'general_log' or Variable_name = 'slow_query_log';
Variable_name Value
general_log ON
log ON
log_slow_queries OFF
slow_query_log OFF
set session long_query_time=1;
select sleep(2);
sleep(2)
0
select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%';
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
set global slow_query_log= ON;
set session long_query_time=1;
select sleep(2);
sleep(2)
0
select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%';
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
TIMESTAMP USER_HOST QUERY_TIME 00:00:00 1 0 test 0 0 1 select sleep(2)
show global variables
where Variable_name = 'log' or Variable_name = 'log_slow_queries' or
Variable_name = 'general_log' or Variable_name = 'slow_query_log';
Variable_name Value
general_log ON
log ON
log_slow_queries ON
slow_query_log ON
set global general_log= ON;
set global general_log= OFF;
set global general_log= OFF;
set global slow_query_log= ON;
set global slow_query_log= OFF;
set global slow_query_log= OFF;
set global general_log= ON;
truncate table mysql.general_log;
create table t1(f1 int);
drop table t1;
select * from mysql.general_log;
event_time user_host thread_id server_id command_type argument
TIMESTAMP USER_HOST # 1 Query create table t1(f1 int)
TIMESTAMP USER_HOST # 1 Query drop table t1
TIMESTAMP USER_HOST # 1 Query select * from mysql.general_log
set global general_log= OFF;
truncate table mysql.general_log;
select * from mysql.general_log;
event_time user_host thread_id server_id command_type argument
set global general_log= ON;
show global variables
where Variable_name = 'log' or Variable_name = 'log_slow_queries' or
Variable_name = 'general_log' or Variable_name = 'slow_query_log';
Variable_name Value
general_log ON
log ON
log_slow_queries OFF
slow_query_log OFF
show variables like 'general_log_file';
Variable_name Value
general_log_file #
show variables like 'slow_query_log_file';
Variable_name Value
slow_query_log_file #
show variables like 'log_output';
Variable_name Value
log_output FILE,TABLE
set global general_log_file='/not exiting path/log.master';
ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not exiting path/log.master'
set global general_log_file='MYSQLTEST_VARDIR';
ERROR 42000: Variable 'general_log_file' can't be set to the value of 'MYSQLTEST_VARDIR'
set global general_log_file='';
ERROR 42000: Variable 'general_log_file' can't be set to the value of ''
show variables like 'general_log_file';
Variable_name Value
general_log_file #
set global general_log= OFF;
set global general_log_file='MYSQLTEST_VARDIR/tmp/log.master';
set global general_log= ON;
create table t1(f1 int);
drop table t1;
set global general_log= OFF;
set global general_log_file=default;
set global general_log= ON;
create table t1(f1 int);
drop table t1;
show variables like 'general_log_file';
Variable_name Value
general_log_file #
show variables like 'slow_query_log_file';
Variable_name Value
slow_query_log_file #
set global general_log= default;
set global slow_query_log= default;
set global general_log_file= default;
set global slow_query_log_file= default;
show variables like 'general_log';
Variable_name Value
general_log OFF
show variables like 'slow_query_log';
Variable_name Value
slow_query_log OFF
set global general_log=ON;
set global log_output=default;
show variables like 'log_output';
Variable_name Value
log_output FILE
set global general_log=OFF;
set global log_output=FILE;
truncate table mysql.general_log;
show variables like 'log_output';
Variable_name Value
log_output FILE
set global general_log=ON;
create table t1(f1 int);
select * from mysql.general_log;
event_time user_host thread_id server_id command_type argument
set global general_log=OFF;
set global log_output="FILE,TABLE";
show variables like 'log_output';
Variable_name Value
log_output FILE,TABLE
set global general_log=ON;
drop table t1;
select * from mysql.general_log;
event_time user_host thread_id server_id command_type argument
TIMESTAMP USER_HOST # 1 Query drop table t1
TIMESTAMP USER_HOST # 1 Query select * from mysql.general_log
SET @old_general_log_state = @@global.general_log;
SET @old_slow_log_state = @@global.slow_query_log;
SET GLOBAL general_log = ON;
SET GLOBAL slow_query_log = ON;
FLUSH TABLES WITH READ LOCK;
SET GLOBAL general_log = OFF;
SET GLOBAL slow_query_log = OFF;
UNLOCK TABLES;
FLUSH TABLES WITH READ LOCK;
SET GLOBAL general_log = ON;
SET GLOBAL slow_query_log = ON;
UNLOCK TABLES;
SET GLOBAL READ_ONLY = ON;
SET GLOBAL general_log = OFF;
SET GLOBAL slow_query_log = OFF;
SET GLOBAL READ_ONLY = OFF;
SET GLOBAL READ_ONLY = ON;
SET GLOBAL general_log = ON;
SET GLOBAL slow_query_log = ON;
SET GLOBAL READ_ONLY = OFF;
SET GLOBAL general_log = @old_general_log_state;
SET GLOBAL slow_query_log = @old_slow_log_state;
SET @old_general_log_state = @@global.general_log;
SET @old_slow_log_state = @@global.slow_query_log;
SHOW VARIABLES LIKE 'general_log';
Variable_name Value
general_log ON
SHOW VARIABLES LIKE 'log';
Variable_name Value
log ON
SELECT @@general_log, @@log;
@@general_log @@log
1 1
SET GLOBAL log = 0;
Warnings:
Warning 1287 The syntax '@@log' is deprecated and will be removed in MySQL 7.0. Please use '@@general_log' instead
SHOW VARIABLES LIKE 'general_log';
Variable_name Value
general_log OFF
SHOW VARIABLES LIKE 'log';
Variable_name Value
log OFF
SELECT @@general_log, @@log;
@@general_log @@log
0 0
SET GLOBAL general_log = 1;
SHOW VARIABLES LIKE 'general_log';
Variable_name Value
general_log ON
SHOW VARIABLES LIKE 'log';
Variable_name Value
log ON
SELECT @@general_log, @@log;
@@general_log @@log
1 1
SHOW VARIABLES LIKE 'slow_query_log';
Variable_name Value
slow_query_log OFF
SHOW VARIABLES LIKE 'log_slow_queries';
Variable_name Value
log_slow_queries OFF
SELECT @@slow_query_log, @@log_slow_queries;
@@slow_query_log @@log_slow_queries
0 0
SET GLOBAL log_slow_queries = 0;
Warnings:
Warning 1287 The syntax '@@log_slow_queries' is deprecated and will be removed in MySQL 7.0. Please use '@@slow_query_log' instead
SHOW VARIABLES LIKE 'slow_query_log';
Variable_name Value
slow_query_log OFF
SHOW VARIABLES LIKE 'log_slow_queries';
Variable_name Value
log_slow_queries OFF
SELECT @@slow_query_log, @@log_slow_queries;
@@slow_query_log @@log_slow_queries
0 0
SET GLOBAL slow_query_log = 1;
SHOW VARIABLES LIKE 'slow_query_log';
Variable_name Value
slow_query_log ON
SHOW VARIABLES LIKE 'log_slow_queries';
Variable_name Value
log_slow_queries ON
SELECT @@slow_query_log, @@log_slow_queries;
@@slow_query_log @@log_slow_queries
1 1
SET GLOBAL general_log = @old_general_log_state;
SET GLOBAL slow_query_log = @old_slow_log_state;
set @old_general_log_file= @@global.general_log_file;
set @old_slow_query_log_file= @@global.slow_query_log_file;
set global general_log_file= concat('/not exiting path/log.maste', 'r');
ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not exiting path/log.master'
set global general_log_file= NULL;
ERROR 42000: Variable 'general_log_file' can't be set to the value of 'NULL'
set global slow_query_log_file= concat('/not exiting path/log.maste', 'r');
ERROR 42000: Variable 'slow_query_log_file' can't be set to the value of '/not exiting path/log.master'
set global slow_query_log_file= NULL;
ERROR 42000: Variable 'slow_query_log_file' can't be set to the value of 'NULL'
set global general_log_file= @old_general_log_file;
set global slow_query_log_file= @old_slow_query_log_file;
# --
# -- Bug#32748: Inconsistent handling of assignments to
# -- general_log_file/slow_query_log_file.
# --
SET @general_log_file_saved = @@global.general_log_file;
SET @slow_query_log_file_saved = @@global.slow_query_log_file;
SET GLOBAL general_log_file = 'bug32748.query.log';
SET GLOBAL slow_query_log_file = 'bug32748.slow.log';
SHOW VARIABLES LIKE '%log_file';
Variable_name Value
general_log_file bug32748.query.log
slow_query_log_file bug32748.slow.log
SET GLOBAL general_log_file = @general_log_file_saved;
SET GLOBAL slow_query_log_file = @slow_query_log_file_saved;
# -- End of Bug#32748.
deprecated:
SET GLOBAL log = 0;
Warnings:
Warning 1287 The syntax '@@log' is deprecated and will be removed in MySQL 7.0. Please use '@@general_log' instead
SET GLOBAL log_slow_queries = 0;
Warnings:
Warning 1287 The syntax '@@log_slow_queries' is deprecated and will be removed in MySQL 7.0. Please use '@@slow_query_log' instead
SET GLOBAL log = DEFAULT;
Warnings:
Warning 1287 The syntax '@@log' is deprecated and will be removed in MySQL 7.0. Please use '@@general_log' instead
SET GLOBAL log_slow_queries = DEFAULT;
Warnings:
Warning 1287 The syntax '@@log_slow_queries' is deprecated and will be removed in MySQL 7.0. Please use '@@slow_query_log' instead
not deprecated:
SELECT @@global.general_log_file INTO @my_glf;
SELECT @@global.slow_query_log_file INTO @my_sqlf;
SET GLOBAL general_log = 0;
SET GLOBAL slow_query_log = 0;
SET GLOBAL general_log_file = 'WL4403_G.log';
SET GLOBAL slow_query_log_file = 'WL4403_SQ.log';
SET GLOBAL general_log_file = @my_glf;
SET GLOBAL slow_query_log_file = @my_sqlf;
SET GLOBAL general_log = DEFAULT;
SET GLOBAL slow_query_log = DEFAULT;
End of 5.1 tests