mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 19:06:14 +01:00
321 lines
11 KiB
Text
321 lines
11 KiB
Text
call mtr.add_suppression("options .* --log_slow_queries is not set");
|
|
SET @old_general_log= @@global.general_log;
|
|
SET @old_general_log_file= @@global.general_log_file;
|
|
SET @old_slow_query_log= @@global.slow_query_log;
|
|
SET @old_slow_query_log_file= @@global.slow_query_log_file;
|
|
set @save_long_query_time=@@long_query_time;
|
|
set global general_log= OFF;
|
|
truncate table mysql.general_log;
|
|
truncate table mysql.slow_log;
|
|
show global variables
|
|
where Variable_name = 'general_log' or Variable_name = 'slow_query_log';
|
|
Variable_name Value
|
|
general_log 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 = 'general_log' or Variable_name = 'slow_query_log';
|
|
Variable_name Value
|
|
general_log ON
|
|
slow_query_log OFF
|
|
connect con1,localhost,root,,;
|
|
connection con1;
|
|
set @long_query_time = <long_query_time>;
|
|
set session long_query_time = @long_query_time;
|
|
select sleep(@long_query_time + 1);
|
|
sleep(@long_query_time + 1)
|
|
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 thread_id rows_affected
|
|
connection default;
|
|
set global slow_query_log= ON;
|
|
set local slow_query_log= ON;
|
|
connection con1;
|
|
set session long_query_time = @long_query_time;
|
|
select sleep(@long_query_time + 1);
|
|
sleep(@long_query_time + 1)
|
|
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 thread_id rows_affected
|
|
set local slow_query_log= ON;
|
|
select sleep(@long_query_time + 2);
|
|
sleep(@long_query_time + 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 thread_id rows_affected
|
|
TIMESTAMP USER_HOST QUERY_TIME 00:00:00.000000 1 0 test 0 0 1 select sleep(@long_query_time + 2) THREAD_ID 0
|
|
connection default;
|
|
show global variables
|
|
where Variable_name = 'general_log' or Variable_name = 'slow_query_log';
|
|
Variable_name Value
|
|
general_log 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 local slow_query_log= ON;
|
|
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 = 'general_log' or Variable_name = 'slow_query_log';
|
|
Variable_name Value
|
|
general_log ON
|
|
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 existing path/log.master';
|
|
ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not existing 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 ON
|
|
show global 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 @@global.general_log = @old_general_log;
|
|
SET @@global.general_log_file = @old_general_log_file;
|
|
SET @@global.slow_query_log = @old_slow_query_log;
|
|
SET @@global.slow_query_log_file = @old_slow_query_log_file;
|
|
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;
|
|
SET GLOBAL slow_query_log = @old_slow_query_log;
|
|
SET GLOBAL general_log_file= CONCAT('/not existing path/log.maste', 'r');
|
|
ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not existing 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 existing path/log.maste', 'r');
|
|
ERROR 42000: Variable 'slow_query_log_file' can't be set to the value of '/not existing 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 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 = @old_general_log_file;
|
|
SET GLOBAL slow_query_log_file = @old_slow_query_log_file;
|
|
|
|
# -- End of Bug#32748.
|
|
#
|
|
# Bug #49756 Rows_examined is always 0 in the slow query log
|
|
# for update statements
|
|
#
|
|
SET @old_log_output = @@global.log_output;
|
|
SET GLOBAL log_output = "TABLE";
|
|
SET GLOBAL slow_query_log = ON;
|
|
SET GLOBAL long_query_time = 0.001;
|
|
TRUNCATE TABLE mysql.slow_log;
|
|
CREATE TABLE t1 (a INT);
|
|
CREATE TABLE t2 (b INT, PRIMARY KEY (b));
|
|
INSERT INTO t2 VALUES (3),(4);
|
|
connect con2,localhost,root,,;
|
|
INSERT INTO t1 VALUES (1+sleep(.02)),(2);
|
|
INSERT INTO t1 SELECT b+sleep(.02) from t2;
|
|
UPDATE t1 SET a=a+sleep(.02) WHERE a>2;
|
|
UPDATE t1 SET a=a+sleep(.02) ORDER BY a DESC;
|
|
UPDATE t2 set b=b+sleep(.02) limit 1;
|
|
UPDATE t1 SET a=a+sleep(.02) WHERE a in (SELECT b from t2);
|
|
DELETE FROM t1 WHERE a=a+sleep(.02) ORDER BY a LIMIT 2;
|
|
SELECT rows_examined,sql_text FROM mysql.slow_log;
|
|
rows_examined sql_text
|
|
0 INSERT INTO t1 VALUES (1+sleep(.02)),(2)
|
|
2 INSERT INTO t1 SELECT b+sleep(.02) from t2
|
|
4 UPDATE t1 SET a=a+sleep(.02) WHERE a>2
|
|
8 UPDATE t1 SET a=a+sleep(.02) ORDER BY a DESC
|
|
1 UPDATE t2 set b=b+sleep(.02) limit 1
|
|
4 UPDATE t1 SET a=a+sleep(.02) WHERE a in (SELECT b from t2)
|
|
6 DELETE FROM t1 WHERE a=a+sleep(.02) ORDER BY a LIMIT 2
|
|
disconnect con2;
|
|
connection default;
|
|
DROP TABLE t1,t2;
|
|
TRUNCATE TABLE mysql.slow_log;
|
|
# end of bug#49756
|
|
End of 5.1 tests
|
|
|
|
# --
|
|
# -- Bug#38124: "general_log_file" variable silently unset when
|
|
# -- using expression
|
|
# --
|
|
SET GLOBAL general_log_file = DEFAULT;
|
|
SELECT @@general_log_file INTO @my_glf;
|
|
SET GLOBAL general_log_file = 'BUG38124.LOG';
|
|
SELECT @@general_log_file;
|
|
@@general_log_file
|
|
BUG38124.LOG
|
|
SET GLOBAL general_log_file = concat('BUG38124-2.LOG');
|
|
SELECT @@general_log_file;
|
|
@@general_log_file
|
|
BUG38124-2.LOG
|
|
SET GLOBAL general_log_file = substr('BUG38124-2.LOG',3,6);
|
|
SELECT @@general_log_file;
|
|
@@general_log_file
|
|
G38124
|
|
SET GLOBAL general_log_file = DEFAULT;
|
|
SELECT @@general_log_file = @my_glf;
|
|
@@general_log_file = @my_glf
|
|
1
|
|
SET GLOBAL general_log_file = @old_general_log_file;
|
|
#
|
|
# MDEV-35720 Add query_time to statistics
|
|
#
|
|
connect con2,localhost,root,,;
|
|
set @s1=(select variable_value from information_schema.session_status where
|
|
variable_name='query_time');
|
|
select sleep(3) into @a;
|
|
set @s2=(select variable_value from information_schema.session_status where
|
|
variable_name='query_time');
|
|
set @s3=(select variable_value from information_schema.global_status where
|
|
variable_name='query_time');
|
|
select @s1 >= 0.00 and @s1 <= 2.00 as "should be true";
|
|
should be true
|
|
1
|
|
select @s2 >= 2.00 and @s2 < 10.00 as "should be true";
|
|
should be true
|
|
1
|
|
select @s3 >= 3.00 as "should be true";
|
|
should be true
|
|
1
|
|
disconnect con2;
|
|
connection default;
|
|
create procedure p1()
|
|
begin
|
|
select sleep(1) into @a;
|
|
select sleep(2) into @a;
|
|
end|
|
|
connect con2,localhost,root,,;
|
|
call p1();
|
|
set @s1=(select variable_value from information_schema.session_status where
|
|
variable_name='query_time');
|
|
select @s1 > 2.00 and @s1 < 10.00 as "should be true";
|
|
should be true
|
|
1
|
|
disconnect con2;
|
|
disconnect con1;
|
|
connection default;
|
|
drop procedure p1;
|
|
SET GLOBAL long_query_time = @save_long_query_time;
|
|
SET GLOBAL log_output = @old_log_output;
|
|
SET global general_log = @old_general_log;
|
|
SET global general_log_file = @old_general_log_file;
|
|
SET global slow_query_log = @old_slow_query_log;
|
|
SET global slow_query_log_file = @old_slow_query_log_file;
|