CentOS 7 apachectl httpd.service ne parvient pas à démarrer

Je construis https://github.com/devopsgroup-io/catapult-release-management et essaye de temps en temps de apachectl start une erreur de:

Le travail pour httpd.service a échoué. Voir ‘status systeml httpd.service’ et ‘journalctl -xn’ pour plus de détails.

systemctl status httpd.service Sorties systemctl status httpd.service :

 httpd.service - The Apache HTTP Server Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled) Active: failed (Result: exit-code) since Wed 2015-07-15 19:25:23 EDT; 4s ago Process: 3247 ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited, status=1/FAILURE) Process: 3246 ExecStart=/usr/sbin/httpd $OPTIONS -DFOREGROUND (code=exited, status=1/FAILURE) Main PID: 3246 (code=exited, status=1/FAILURE) Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: Starting The Apache HTTP Server... Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: httpd.service: main process exited, code=exited, status=1/FAILURE Jul 15 19:25:23 devopsgroup.io-dev-redhat kill[3247]: kill: cannot find process "" Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: httpd.service: control process exited, code=exited status=1 Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: Failed to start The Apache HTTP Server. Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: Unit httpd.service entered failed state. 

et journalctl -xn sorties:

 -- Logs begin at Wed 2015-07-15 19:23:53 EDT, end at Wed 2015-07-15 19:25:23 EDT. -- Jul 15 19:25:11 devopsgroup.io-dev-redhat sshd[3196]: pam_unix(sshd:session): session opened for user vagrant by (uid=0) Jul 15 19:25:17 devopsgroup.io-dev-redhat sudo[3221]: vagrant : TTY=pts/0 ; PWD=/home/vagrant ; USER=root ; COMMAND=/bin/su -l Jul 15 19:25:17 devopsgroup.io-dev-redhat su[3222]: (to root) vagrant on pts/0 Jul 15 19:25:17 devopsgroup.io-dev-redhat su[3222]: pam_unix(su-l:session): session opened for user root by vagrant(uid=0) Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: Starting The Apache HTTP Server... -- Subject: Unit httpd.service has begun with start-up -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit httpd.service has begun starting up. Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: httpd.service: main process exited, code=exited, status=1/FAILURE Jul 15 19:25:23 devopsgroup.io-dev-redhat kill[3247]: kill: cannot find process "" Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: httpd.service: control process exited, code=exited status=1 Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: Failed to start The Apache HTTP Server. -- Subject: Unit httpd.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit httpd.service has failed. -- -- The result is failed. Jul 15 19:25:23 devopsgroup.io-dev-redhat systemd[1]: Unit httpd.service entered failed state. 

Des idées?

Cela était dû au fait que /etc/httpd/conf/httpd.conf était ajouté avec plus de 20 lignes dupliquées de IncludeOptional sites-enabled/*.conf

Ceci est un bogue dans apachectl configtest car il signale une configuration correcte et ne fournit pas une erreur traçable.