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mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
This commit is contained in:
Mikael Ronstrom
2011-01-20 18:35:57 +01:00
77 changed files with 1062 additions and 597 deletions

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@ -0,0 +1,43 @@
# ==== Purpose ====
#
# Provide a earier way to restart SQL thread when you want to stop sql thread
# and then start it immediately.
#
# Sources stop_slave_sql.inc to stop SQL thread on the current connection.
# Then issues START SLAVE SQL_THREAD and then waits until
# the SQL threads have started, or until a timeout is reached.
#
# Please use this instead of 'STOP|START SLAVE SQL_THREAD', to reduce the risk of
# test case bugs.
#
#
# ==== Usage ====
#
# [--let $slave_timeout= NUMBER]
# [--let $rpl_debug= 1]
# --source include/restart_slave_sql.inc
#
# Parameters:
# $slave_timeout
# See include/wait_for_slave_param.inc
#
# $rpl_debug
# See include/rpl_init.inc
--let $include_filename= restart_slave.inc
--source include/begin_include_file.inc
if (!$rpl_debug)
{
--disable_query_log
}
source include/stop_slave_sql.inc;
START SLAVE SQL_THREAD;
source include/wait_for_slave_sql_to_start.inc;
--let $include_filename= restart_slave.inc
--source include/end_include_file.inc

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@ -0,0 +1,2 @@
let $rpl_connection_name= master;
source include/rpl_connection.inc;

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@ -0,0 +1,2 @@
let $rpl_connection_name= slave;
source include/rpl_connection.inc;

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@ -0,0 +1,2 @@
let $rpl_connection_name= slave1;
source include/rpl_connection.inc;

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@ -45,7 +45,15 @@ if ($rpl_server_parameters)
--source include/rpl_connection.inc
# Write file to make mysql-test-run.pl start up the server again
--exec echo "$_rpl_start_server_command" > $MYSQLTEST_VARDIR/tmp/mysqld.$rpl_server_number.expect
--let WRITE_TO_FILE= $MYSQLTEST_VARDIR/tmp/mysqld.$rpl_server_number.expect
--let WRITE_TO_VAR= $_rpl_start_server_command
perl;
my $file= $ENV{'WRITE_TO_FILE'};
my $var= $ENV{'WRITE_TO_VAR'};
open WRITE_FILE, ">> $file" or die "Error opening $file: $!";
print WRITE_FILE $var, "\n" or die "Error appending to $file: $!";
close WRITE_FILE or die "Error closing $file: $!";
EOF
--source include/rpl_reconnect.inc

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@ -44,7 +44,9 @@ if ($rpl_debug)
# Write file to make mysql-test-run.pl expect the "crash", but don't start
# it until it's told to
--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.$rpl_server_number.expect
--append_file $MYSQLTEST_VARDIR/tmp/mysqld.$rpl_server_number.expect
wait
EOF
# Send shutdown to the connected server and give
# it 10 seconds to die before zapping it

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@ -74,6 +74,7 @@ let $_fake_relay_index= $_fake_datadir/$_fake_filename.index;
let $_fake_relay_log_purge= `SELECT @@global.relay_log_purge`;
RESET SLAVE;
let $_orphan_relay_file= query_get_value(SHOW SLAVE STATUS, Relay_Log_File, 1);
# Create relay log file.
--copy_file $fake_relay_log $_fake_relay_log
@ -102,6 +103,8 @@ RESET SLAVE;
# Setup replication from existing relay log.
eval CHANGE MASTER TO MASTER_HOST='dummy.localdomain', RELAY_LOG_FILE='$_fake_filename-fake.000001', RELAY_LOG_POS=4;
# remove the orphan log file (became spurious)
-- remove_file $_fake_datadir/$_orphan_relay_file
--let $include_filename= setup_fake_relay_log.inc
--source include/end_include_file.inc