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#
# This macro suspends the current node
#
--let _SUSPEND_NODE_PIDFILE = `SELECT @@pid_file`
--echo Suspending node ...
--perl
my $pid_filename = $ENV{'_SUSPEND_NODE_PIDFILE'};
my $mysqld_pid = `cat $pid_filename`;
chomp($mysqld_pid);
system("kill -SIGSTOP $mysqld_pid");
exit(0);
EOF
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