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###################################################
#Author: Sven
#Date: 2007-10-09
#Purpose: Wait until the slave has an error in the
# sql thread, as indicated by
# "SHOW SLAVE STATUS", or at most 30
# seconds.
#Details:
# 1) Fill in and setup variables
# 2) loop, looking for sql error on slave
# 3) If it loops too long, die.
####################################################
connection slave;
let $row_number= 1;
let $run= 1;
let $counter= 300;
while ($run)
{
let $sql_result= query_get_value("SHOW SLAVE STATUS", Last_SQL_Errno, $row_number);
let $run= `SELECT '$sql_result' = '0'`;
if ($run) {
real_sleep 0.1;
if (!$counter){
--echo "Failed while waiting for slave to produce an error in its sql thread"
--replace_result $MASTER_MYPORT MASTER_PORT
--replace_column 1 # 7 # 8 # 9 # 22 # 23 # 33 #
query_vertical SHOW SLAVE STATUS;
exit;
}
dec $counter;
}
}
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