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
|
# ==== Purpose ====
#
# Waits until the IO thread of the current connection has started and
# connected to the master (i.e., until SHOW SLAVE STATUS returns Yes
# in the Slave_IO_Running field), or until a timeout is reached.
#
#
# ==== Usage ====
#
# [--let $rpl_channel_name= 'NAME']
# [--let $slave_timeout= NUMBER]
# [--let $rpl_debug= 1]
# [--let $rpl_allow_error= 1]
# --source include/wait_for_slave_io_to_start.inc
#
# Parameters:
# $rpl_channel_name
# See include/wait_for_slave_param.inc
#
# $slave_timeout
# See include/wait_for_slave_param.inc
#
# $rpl_allow_error
# By default, this file fails if there is an error in the IO
# thread. However, the IO thread can recover and reconnect after
# certain errors. If such an error is expected, can set
# $rpl_allow_error=1. This will prevent this file from failing if
# there is an error in the IO thread.
#
# $rpl_debug
# See include/rpl_init.inc
--let $include_filename= wait_for_slave_io_to_start.inc
if ($rpl_channel_name)
{
--let $include_filename= $include_filename [FOR CHANNEL $rpl_channel_name]
}
--source include/begin_include_file.inc
let $slave_param= Slave_IO_Running;
let $slave_param_value= Yes;
if (!$rpl_allow_error)
{
--let $slave_error_param= Last_IO_Errno
}
source include/wait_for_slave_param.inc;
--let $slave_error_param=
--let $rpl_allow_error= 0
--let $include_filename= wait_for_slave_io_to_start.inc
--source include/end_include_file.inc
|
