아파치 + 톰캣 mod_proxy 연동시 503 에러 처리 방법
Apache + Tomcat mod_proxy 503 error
환경
OS - Cenos 7
Apache - 2.4
에러 내용
조치 방법(영구적으로)
vi /etc/selinux/config
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
# enforcing - SELinux security policy is enforced.
# permissive - SELinux prints warnings instead of enforcing.
# disabled - No SELinux policy is loaded.
SELINUX=disabled
# SELINUXTYPE= can take one of three two values:
# targeted - Targeted processes are protected,
# minimum - Modification of targeted policy. Only selected processes are protected.
# mls - Multi Level Security protection.
조치 방법(일시적으로 - 서버 재부팅되면 다시 설정해야 함)
/usr/sbin/setsebool httpd_can_network_connect 1