# ==== Purpose ====
#
# Sync the slave SQL thread with the IO thread .
#
# ==== Usage ====
#
# [--let $slave_timeout = NUMBER]
# [--let $rpl_debug = 1 ]
# --source include/sync_slave_sql_with_io.inc
#
# Parameters:
# $slave_timeout
# By default, the synchronization timeouts after 300 seconds. If
# $slave_timeout is set , the synchronization timeouts after
# $slave_timeout seconds.
#
# $rpl_debug
# See include/rpl_init.inc
--let $include_filename = sync_slave_sql_with_io.inc
--source include/begin_include_file.inc
let $_ slave_timeout= $slave_timeout ;
if (!$_ slave_timeout)
{
source include/slow_environ.inc;
let $_ slave_timeout= 300 $_ timeout_adjustment;
}
--let $_ master_log_file= query_get_value(SHOW SLAVE STATUS, Master_Log_File, 1 )
--let $_ master_log_pos= query_get_value(SHOW SLAVE STATUS, Read_Master_Log_Pos, 1 )
if ($rpl_debug )
{
--echo Master_Log_File='$_master_log_file' Read_Master_Log_Pos='$_master_log_pos' \$slave_timeout ='$_slave_timeout'
}
--let $_ sync_slave_sql_with_io_errno= `SELECT MASTER_POS_WAIT('$_master_log_file' , $_ master_log_pos, $_ slave_timeout)`
if (`SELECT IFNULL($_ sync_slave_sql_with_io_errno, -1 ) < 0 `)
{
--echo #### Failed to sync slave SQL thread with slave IO thread . ####
--echo MASTER_POS_WAIT('$_master_log_file' , $_ master_log_pos, $_ slave_timeout) returned $_ sync_slave_sql_with_io_errno
--source include/show_rpl_debug_info.inc
--die Failed to sync slave SQL thread with slave IO thread .
}
--let $include_filename = sync_slave_sql_with_io.inc
--source include/end_include_file.inc
Messung V0.5 in Prozent C=100 H=100 G=100
¤ Dauer der Verarbeitung: 0.0 Sekunden
(vorverarbeitet am 2026-10-08)
¤
*© Formatika GbR, Deutschland