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    fogcontroller.class.php on line 260 : Allowed memory size of 3145728000 bytes exhausted

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    • F
      FredG
      last edited by

      I have several different errors.

      1 Dashboard

      [Tue Jun 12 09:18:40.964761 2018] [proxy_fcgi:error] [pid 9105] [client 10.2.3.11:33038] AH01071: Got error 'PHP message: PHP Notice:  A non well formed numeric value encountered in /var/www/html/fog/status/bandwidth.php on line 109\nPHP message: PHP Notice:  A non well formed numeric value encountered in /var/www/html/fog/status/bandwidth.php on line 109\nPHP message: PHP Notice:  A non well formed numeric value encountered in /var/www/html/fog/status/bandwidth.php on line 110\nPHP message: PHP Notice:  A non well formed numeric value encountered in /var/www/html/fog/status/bandwidth.php on line 110\n'

      2 FOG Version Information and login page

      0_1528788506534_Error_fog_version.png

      0_1528788637474_error_login.png

      3 Host -> List All Hosts -> Select host

      [Tue Jun 12 09:44:25.520305 2018] [proxy_fcgi:error] [pid 9882] [client 10.1.65.176:40332] AH01071: Got error 'PHP message: PHP Fatal error:  Allowed memory size of 3145728000 bytes exhausted (tried to allocate 20480 bytes) in /var/www/html/fog/lib/fog/fogcontroller.class.php on line 260\n', referer: http://fog.insa-rennes.fr/fog/management/index.php?node=host&sub=edit&id=1137

      4 ???

      [Tue Jun 12 09:45:15.182778 2018] [proxy_fcgi:error] [pid 9105] [client 10.3.1.243:53492] AH01071: Got error 'PHP message: PHP Fatal error:  Uncaught Exception: Error multiple hosts returned for list of mac addresses in /var/www/html/fog/lib/fog/hostmanager.class.php:209\nStack trace:\n#0 /var/www/html/fog/lib/fog/fogbase.class.php(571): HostManager->getHostByMacAddresses(Array)\n#1 /var/www/html/fog/lib/client/registerclient.class.php(46): FOGBase::getHostItem(true, false, false, true)\n#2 /var/www/html/fog/lib/fog/fogpage.class.php(3013): RegisterClient->json()\n#3 /var/www/html/fog/lib/fog/fogpage.class.php(249): FOGPage->requestClientInfo()\n#4 /var/www/html/fog/lib/pages/processlogin.class.php(57): FOGPage->__construct('')\n#5 /var/www/html/fog/lib/fog/fogpagemanager.class.php(381): ProcessLogin->__construct()\n#6 [internal function]: FOGPageManager->{closure}('/var/www/html/f...')\n#7 /var/www/html/fog/lib/fog/fogpagemanager.class.php(386): array_map(Object(Closure), Array)\n#8 /var/www/html/fog/lib/fog/fogpagemanager.class.php(79): FOGPageManager->loadPageClasses()\n#9 [internal function]: FOGPageManager->__construct...\n'

      mysql> select count(*) from hostMAC GROUP by hmMAC HAVING COUNT(*) > 1 order by hmHostID;
Empty set (0,00 sec)

      I tried to determine as precisely as possible the errors

      Q 1 Reply Last reply Reply Quote 0
      • Q
        Quazz Moderator @FredG
        last edited by

        @fredg You seem to have made some modifications as you are running a reverse proxy Nginx.

        Still, it’s Apache/PHP-FPM timing out on the FOG Version info page (although the proxy settings in Nginx could be related to this as well!!)

        Memory exhaustion is definitely Apache/PHP-FPM related.

        Can you navigate to a host edit page where memory exhaustion happens and then take a look at the top program in terminal. Press shift+m to sort on memory usage, take note of the ones at the top and how much they’re using.

        george1421G F 2 Replies Last reply Reply Quote 0
        • george1421G
          george1421 Moderator @Quazz
          last edited by

          @quazz said in fogcontroller.class.php on line 260 : Allowed memory size of 3145728000 bytes exhausted:

          you are running a reverse proxy Nginx

          If I had to guess (unless the OP is doing something strange) that ngix might be the FOG servers. I believe that is where the FOG management gui reaches out to the FOG Project servers to get the information, both on the login and configuration pages.

          The memory exhaustion issue could be php-fpm but that issue should have been fixed with FOG 1.5.4. We can test if it is php-fpm by turning it off in the configuration file to see if the memory error is coming from there. I can see issue #1 could be related to the tighter (more exact) restrictions on php code than apache php.

          Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

          1 Reply Last reply Reply Quote 1
          • F
            FredG @Quazz
            last edited by

            Error 2 : solved

            Error 3 : Here is the capture of the top when editing a host
            0_1528894185351_top.png

            There is no memory overflow

            F 1 Reply Last reply Reply Quote 0
            • F
              FredG @FredG
              last edited by 

              a2disconf php7.1-fpm
systemctl reload apache2

[Wed Jun 13 15:03:50.180784 2018] [proxy_fcgi:error] [pid 30996] [client 10.1.65.176:41740] AH01071: Got error 'PHP message: PHP Fatal error:  Allowed memory size of 3145728000 bytes exhausted (tried to allocate 20480 bytes) in /var/www/html/fog/lib/fog/fogcontroller.class.php on line 260\n', referer: http://fog.insa-rennes.fr/fog/management/index.php?node=host&sub=edit&id=45
              Q 1 Reply Last reply Reply Quote 0
              • Q
                Quazz Moderator @FredG
                last edited by

                @fredg said in fogcontroller.class.php on line 260 : Allowed memory size of 3145728000 bytes exhausted:

                3145728000 bytes

                That’s 3GB if I’m not mistaken. I’m not sure why it decides to use so much memory for a host page in certain cases, seems like a bug perhaps.

                @Tom-Elliott any ideas on this?

                Tom ElliottT 1 Reply Last reply Reply Quote 0
                • Tom ElliottT
                  Tom Elliott @Quazz
                  last edited by

                  @quazz my best guess? Imaging history, snapin history, and (most likely) user tracking.

                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                  Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                  Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                  1 Reply Last reply Reply Quote 0
                  • F
                    FredG @Tom Elliott
                    last edited by

                    @tom-elliott :
                    No virus history
                    0_1528958467280_v_h.png
                    One Imaging History
                    0_1528958503975_i_h.png
                    Five Login history (a login for each date)
                    0_1528958483430_l_h.png
                    No Snapins

                    1 Reply Last reply Reply Quote 0
                    • F
                      FredG @FredG
                      last edited by

                      Report Management -> User tracking -> Search for same host => error (white page)

                      [Thu Jun 14 08:48:36.951824 2018] [proxy_fcgi:error] [pid 78806] [client 10.1.65.176:40664] AH01071: Got error 'PHP message: PHP Fatal error:  Allowed memory size of 3145728000 bytes exhausted (tried to allocate 36864 bytes) in /var/www/html/fog/lib/fog/fogcontroller.class.php on line 260\n', referer: http://fog.insa-rennes.fr/fog/management/index.php?node=report&sub=file&f=dXNlciB0cmFja2luZw==
                      1 Reply Last reply Reply Quote 0
                      • F
                        FredG
                        last edited by 

                        mysql> select * from userTracking where utHostID=1312;
+-------+----------+------------+----------+---------------------+--------+------------+---------+
| utID  | utHostID | utUserName | utAction | utDateTime          | utDesc | utDate     | utAnon3 |
+-------+----------+------------+----------+---------------------+--------+------------+---------+
|  5583 |     1312 | rechit     | 0        | 2018-04-03 16:50:44 |        | 2018-04-03 |         |
| 19841 |     1312 | rechit     | 1        | 2018-04-18 10:57:47 |        | 2018-04-18 |         |
| 26357 |     1312 | rechit     | 1        | 2018-04-25 09:41:23 |        | 2018-04-25 |         |
| 33295 |     1312 | rechit     | 1        | 2018-05-16 08:40:23 |        | 2018-05-16 |         |
| 43095 |     1312 | rechit     | 0        | 2018-05-28 14:19:27 |        | 2018-05-28 |         |
| 43111 |     1312 | rechit     | 1        | 2018-05-28 14:32:43 |        | 2018-05-28 |         |
+-------+----------+------------+----------+---------------------+--------+------------+---------+
6 rows in set (0,00 sec)

mysql> select count(*) from userTracking;
+----------+
| count(*) |
+----------+
|    53885 |
+----------+
1 row in set (0,00 sec)
                        1 Reply Last reply Reply Quote 0
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