mirror of
https://github.com/MariaDB/server.git
synced 2025-01-19 13:32:33 +01:00
63 lines
3.1 KiB
Text
63 lines
3.1 KiB
Text
reset master;
|
|
set @restore_slave_net_timeout= @@global.slave_net_timeout;
|
|
set @@global.slave_net_timeout= 10;
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root';
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 5.000
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root', master_heartbeat_period= 4294968;
|
|
ERROR HY000: The requested value for the heartbeat period is either negative or exceeds the maximum allowed (4294967 seconds).
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 5.000
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root', master_heartbeat_period= 0.0009999;
|
|
Warnings:
|
|
Warning 1703 The requested value for the heartbeat period is less than 1 millisecond. The value is reset to 0, meaning that heartbeating will effectively be disabled.
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 0.000
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root', master_heartbeat_period= 4294967;
|
|
Warnings:
|
|
Warning 1704 The requested value for the heartbeat period exceeds the value of `slave_net_timeout' seconds. A sensible value for the period should be less than the timeout.
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 4294967.000
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root', master_heartbeat_period= 0.001;
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 0.001
|
|
reset slave;
|
|
set @@global.slave_net_timeout= 5;
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root', master_heartbeat_period= 5.001;
|
|
Warnings:
|
|
Warning 1704 The requested value for the heartbeat period exceeds the value of `slave_net_timeout' seconds. A sensible value for the period should be less than the timeout.
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 5.001
|
|
reset slave;
|
|
set @@global.slave_net_timeout= 5;
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root', master_heartbeat_period= 4;
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 4.000
|
|
set @@global.slave_net_timeout= 3 /* must be a warning */;
|
|
Warnings:
|
|
Warning 1704 The requested value for the heartbeat period exceeds the value of `slave_net_timeout' seconds. A sensible value for the period should be less than the timeout.
|
|
reset slave;
|
|
drop table if exists t1;
|
|
set @@global.slave_net_timeout= 10;
|
|
change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root', master_heartbeat_period= 0.5;
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 0.500
|
|
start slave;
|
|
create table t1 (f1 int);
|
|
include/check_slave_param.inc [Relay_Log_File]
|
|
show status like 'Slave_heartbeat_period';;
|
|
Variable_name Slave_heartbeat_period
|
|
Value 0.500
|
|
A heartbeat has been received by the slave
|
|
drop table t1;
|
|
set @@global.slave_net_timeout= @restore_slave_net_timeout;
|
|
include/stop_slave.inc
|
|
End of tests
|