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# ==== Purpose ====
#
# Waits until the IO thread of the current connection has got an
# error, or until a timeout is reached. Also waits until the IO
# thread has completely stopped.
#
#
# ==== Usage ====
#
# --let $slave_io_errno= NUMBER [, NUMBER ...]
# [--let $show_slave_io_error= 1]
# [--let $slave_io_error_is_nonfatal= 1]
# [--let $rpl_debug= 1]
# [--let $slave_timeout= NUMBER]
# --source include/wait_for_slave_io_error.inc
#
# Parameters:
# $slave_io_errno
# The expected IO error numbers. This can be either a single
# number, or a comma-separated list of numbers. Examples:
# --let $slave_io_errno= 1053, 2002, 2003, 2006, 2013
# --let $slave_io_errno= 1045
# (After BUG#41956 has been fixed, this will be required to be
# symbolic names instead of numbers.)
#
# $show_slave_io_error
# If set, will print the error to the query log.
#
# $slave_io_error_is_nonfatal
# By default, we wait for the slave IO thread to stop completely
# (i.e., until Slave_IO_State is empty). If this variable is set,
# then we don't wait. This is useful if the error is non-fatal
# (e.g., temporary connection error) and does not cause the slave
# IO thread to stop.
#
# $slave_io_error_replace
# If set, one or more regex patterns for replacing variable
# text in the error message. Syntax as --replace-regex
#
# $slave_timeout
# See include/wait_for_slave_param.inc
#
# $rpl_debug
# See include/rpl_init.inc
--let $include_filename= wait_for_slave_io_error.inc [errno=$slave_io_errno]
--source include/begin_include_file.inc
let $old_slave_param_comparison= $slave_param_comparison;
let $slave_param= Last_IO_Errno;
let $slave_param_comparison= !=;
let $slave_param_value= 0;
source include/wait_for_slave_param.inc;
let $slave_param_comparison= $old_slave_param_comparison;
let $_wfsie_errno= query_get_value(SHOW SLAVE STATUS, Last_IO_Errno, 1);
if ($slave_io_errno == '') {
--echo !!!ERROR IN TEST: you must set \$slave_io_errno before you source
--echo !!!wait_for_slave_sql_error.inc. The error we got this time was '$_wfsie_errno',
--echo !!!so you probably want to add the following line to your test case:
--echo !!! --let \$slave_io_errno= $_wfsie_errno
--die !!!ERROR IN TEST: you must set \$slave_io_errno before sourcing wait_for_slave_io_error.inc
}
if (`SELECT $_wfsie_errno NOT IN ($slave_io_errno)`) {
--echo **** Slave stopped with wrong error code: $_wfsie_errno (expected $slave_io_errno) ****
source include/show_rpl_debug_info.inc;
--echo **** Slave stopped with wrong error code: $_wfsie_errno (expected $slave_io_errno) ****
--die Slave stopped with wrong error code
}
if ($show_slave_io_error)
{
--let $_wait_for_slave_io_error_old_status_items= $status_items
--let $status_items= Last_IO_Error
--let $slave_field_result_replace= $slave_io_error_replace
--source include/show_slave_status.inc
--let $status_items= $_wait_for_slave_io_error_old_status_items
}
if (!$slave_io_error_is_nonfatal)
{
--let $slave_param= Slave_IO_State
--let $slave_param_value=
--source include/wait_for_slave_param.inc
}
--let $slave_io_error_is_nonfatal= 0
--let $include_filename= wait_for_slave_io_error.inc [errno=$slave_io_errno]
--source include/end_include_file.inc
|
