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let $MYSQLD_DATADIR= `select @@datadir`;
let MYSQLDDATADIR= `select @@datadir`;
--echo ##########################################
--echo # Run plugin
--echo ##########################################
--replace_result $TEST_SQL_SHUTDOWN TEST_SQL_SHUTDOWN
eval INSTALL PLUGIN test_sql_shutdown SONAME '$TEST_SQL_SHUTDOWN';
# Wait until the plugin thread has opened a session.
# That's for the deterministic result also on slow machines.
let $wait_condition= SELECT count(*) > 0 FROM information_schema.processlist WHERE info LIKE 'PLUGIN%';
--source include/wait_condition.inc
SELECT count(*) FROM information_schema.processlist WHERE info LIKE 'PLUGIN%';
--echo ##########################################
--echo # Shutdown
--echo ##########################################
--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--shutdown_server
--source include/wait_until_disconnected.inc
# Give implicitly called deinit of plugin time to write 'SERVER SHUTDOWN' to file
# The following perl snippet is waiting until the test plugin will be ready
# to write into the log. The last line must contain "SERVER SHUTDOWN".
# Then the test can cat the file content into the result file.
perl;
use strict;
my $max_trials= 300;
my $fc_count= 0;
my $p_found= 1;
my $fn= "$ENV{'MYSQLDDATADIR'}/test_sql_shutdown.log";
my $search_pattern="SERVER SHUTDOWN";
while ($p_found and $fc_count < $max_trials) {
open(FILE, "<", $fn);
while (<FILE>) {
if (m{$search_pattern}) {
$p_found= 0;
close(FILE);
exit;
}
}
sleep(1);
$fc_count++;
close(FILE);
}
print "Pattern \"$search_pattern\" not found\n";
EOF
cat_file $MYSQLD_DATADIR/test_sql_shutdown.log;
--echo ##########################################
--echo # Restart
--echo ##########################################
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--enable_reconnect
--source include/wait_until_connected_again.inc
cat_file $MYSQLD_DATADIR/test_sql_shutdown.log;
SELECT plugin_name, plugin_status, plugin_type,
plugin_description, load_option
FROM information_schema.plugins
WHERE plugin_name LIKE "test_sql_shutdown";
--echo ##########################################
--echo # Stop plugin
--echo ##########################################
UNINSTALL PLUGIN test_sql_shutdown;
remove_file $MYSQLD_DATADIR/test_sql_shutdown.log;
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