POSTIN
/bin/sh
/sbin/service httpd reload > /dev/null 2>&1 chgrp apache /var/log/pgpool chgrp apache /var/run/pgpool chmod g+rwx /var/run/pgpool/ chmod g+rwx /var/log/pgpool/
POSTUN
/bin/sh
/sbin/service httpd reload > /dev/null 2>&1 chmod g-rwx /var/run/pgpool chmod g-rwx /var/log/pgpool