@Duncan I had the same problem and ran rm -rf /etc/php* /etc/apache2* and apt-get purge php5* php7* apache2* libapachephp again and ran the installer again and it worked.

I ended up restoring from a backup I did last week before the update and ran the update again. I didn’t have any issues this time and multicast is working properly again! Thank you!

@Wayne-Workman Rebooting didn’t help. I ended up running the installer again and that fixed it. I had some issues with the tasks not ending properly after it was completed and the service would get stuck. I just cleared the multicast tasks in mysql and restarted the multicast service and that seemed to work. Haven’t had any more issues since that happened earlier. Thanks again for all of your help.

@sebastian-roth Thank you! I increased the memory limit and it is working now.

@sebastian-roth [Wed Aug 23 06:25:24.262446 2017] [mpm_prefork:notice] [pid 14722] AH00163: Apache/2.4.27 (Ubuntu) OpenSSL/1.1.0f configured – resuming normal operations
[Wed Aug 23 06:25:24.262480 2017] [core:notice] [pid 14722] AH00094: Command line: ‘/usr/sbin/apache2’
[Wed Aug 23 08:51:24.803164 2017] [mpm_prefork:notice] [pid 14722] AH00169: caught SIGTERM, shutting down
[Wed Aug 23 08:54:00.815645 2017] [mpm_prefork:notice] [pid 21759] AH00163: Apache/2.4.27 (Ubuntu) OpenSSL/1.1.0f configured – resuming normal operations
[Wed Aug 23 08:54:00.815704 2017] [core:notice] [pid 21759] AH00094: Command line: ‘/usr/sbin/apache2’
[Wed Aug 23 08:54:54.495276 2017] [php7:error] [pid 21834] [client 10.135.6.31:49946] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1568768 bytes) in /var/www/fog/lib/router/route.class.php on line 1062, referer: http://fog/fog/management/index.php?node=group&sub=edit&id=1
[Wed Aug 23 08:55:02.057821 2017] [php7:error] [pid 21947] [client 10.135.6.31:49950] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1417216 bytes) in /var/www/fog/lib/router/route.class.php on line 1062
[Wed Aug 23 08:55:49.124641 2017] [php7:error] [pid 21946] [client 10.135.6.31:49952] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1421312 bytes) in /var/www/fog/lib/router/route.class.php on line 1062
[Wed Aug 23 08:56:11.646480 2017] [php7:error] [pid 21883] [client 10.135.6.31:49957] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1208320 bytes) in /var/www/fog/lib/router/route.class.php on line 1062, referer: http://fog/fog/management/index.php?node=group&sub=list
[Wed Aug 23 10:00:37.056576 2017] [php7:error] [pid 7587] [client 10.135.6.31:55496] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1208320 bytes) in /var/www/fog/lib/router/route.class.php on line 1062, referer: http://fog/fog/management/index.php?node=group&sub=list
[Wed Aug 23 10:06:18.847015 2017] [mpm_prefork:notice] [pid 21759] AH00169: caught SIGTERM, shutting down
[Wed Aug 23 10:08:44.370429 2017] [mpm_prefork:notice] [pid 1891] AH00163: Apache/2.4.27 (Ubuntu) OpenSSL/1.1.0f configured – resuming normal operations
[Wed Aug 23 10:08:44.375034 2017] [core:notice] [pid 1891] AH00094: Command line: ‘/usr/sbin/apache2’
[Wed Aug 23 10:10:46.615182 2017] [php7:error] [pid 3953] [client 10.135.6.31:55700] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1310720 bytes) in /var/www/fog/lib/router/route.class.php on line 1062, referer: http://fog/fog/management/index.php?node=group&sub=list
[Wed Aug 23 10:12:38.748606 2017] [php7:error] [pid 5001] [client 10.135.6.31:55712] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1310720 bytes) in /var/www/fog/lib/router/route.class.php on line 1062
[Wed Aug 23 10:12:50.963670 2017] [php7:error] [pid 2371] [client 10.135.6.31:55715] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1310720 bytes) in /var/www/fog/lib/router/route.class.php on line 1062
[Wed Aug 23 10:13:49.227918 2017] [php7:error] [pid 5001] [client 10.135.6.31:55722] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1495040 bytes) in /var/www/fog/lib/router/route.class.php on line 1062, referer: http://fog/fog/management/index.php?node=group&sub=edit&id=1

I am still getting this error on my system running the latest(1.5.0-RC-8). I am running Ubuntu 14.04. I also get this message when I click multicast.

@Duncan I had the same problem and ran rm -rf /etc/php* /etc/apache2* and apt-get purge php5* php7* apache2* libapachephp again and ran the installer again and it worked.

@THEMCV The server I’m having issues with is my functioning server. I originally reinstalled Ubuntu on it because I had messed with so many things trying to get it to work that I felt more comfortable with a fresh install. I currently have no way of multicasting which isn’t a big deal right now since all of our labs have been recently updated, but it is still a feature we use often. I am also having issues with uploading new images now. Fails trying to update the database.

I just reinstalled Ubuntu and FOG again. The only thing I have done is import my hosts, groups, and images. FOGMulticastManager is still not running.

@Tom-Elliott said in Unable to multicast; FOGMulticastManager fails to start:

php-fpm

It appears to be running. Is this what you wanted me to check?

@Wayne-Workman Same thing.

@Wayne-Workman said in Unable to multicast; FOGMulticastManager fails to start:

mysql -D fog -h 127.0.0.1

Is this what it is supposed to do?

@Wayne-Workman said in Unable to multicast; FOGMulticastManager fails to start:

ls -la /