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    Attempting To Send Inventory - Invalid Host? SVN 4193

    Scheduled Pinned Locked Moved Solved
    FOG Problems
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    • Raymond BellR
      Raymond Bell Testers
      last edited by

      @Tom-Elliott Same issue after changing DATABASE_HOST and rebooting

      Raymond Bell
      WiKi: https://wiki.fogproject.org/wiki/index.php/Main_Page

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

        @Raymond-Bell did you remove or add the p:?

        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
        • Raymond BellR
          Raymond Bell Testers
          last edited by

          @Tom-Elliott removed

          Raymond Bell
          WiKi: https://wiki.fogproject.org/wiki/index.php/Main_Page

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

            Well damn.

            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
            • S
              Sebastian Roth Moderator
              last edited by

              Why SLEEP?? I greped through the source code but could not find the mysql sleep used anywhere… Or does it mean that the connection is sleeping (not being used)?

              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

              Tom ElliottT 1 Reply Last reply Reply Quote 1
              • Tom ElliottT
                Tom Elliott @Sebastian Roth
                last edited by

                @Uncle-Frank all the sleep means is the connection is waiting. This is because in most cases persistent connections are much better than create/use/close methods.

                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
                • S
                  Sebastian Roth Moderator
                  last edited by

                  @Tom-Elliott For sure persistent connections are better than opening a new one for every call. But how do you keep track of all the open connections? Why are there several dozens of open connections? Re-using a persistent connection is one thing. But keeping “hundreds” of them?

                  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

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

                    @Uncle-Frank that’s the fun bit. I don’t and it only recently started occurring.

                    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
                    • S
                      Sebastian Roth Moderator
                      last edited by

                      @Tom-Elliott And I guess you can’t reproduce this on your system?!

                      @Raymond-Bell How many clients do you have? Could you please run this command on your FOG server:

                      lsof -i :3306
                      COMMAND   PID     USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
                      apache2 22534 www-data   12u  IPv4 21769312      0t0  TCP localhost:43411->localhost:mysql (ESTABLISHED)
                      mysqld  24347    mysql   10u  IPv4 20564983      0t0  TCP localhost:mysql (LISTEN)
                      mysqld  24347    mysql   31u  IPv4 21769313      0t0  TCP localhost:mysql->localhost:43411 (ESTABLISHED)
                      

                      Maybe you need to install it first. Package in debian is called ‘lsof’ just like the tool itself.

                      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

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

                        @Uncle-Frank of course I can’t. I believe you’re on the right track though as I only have one or two clients connecting to my system. And most of the time they are off to begin with. So it isn’t a surprise to me if it is related to sheer numbers of clients connecting and disconnecting. I’m of the mind though that it’s my attempt to use the real connect after initializing the mysqli object in lib/db/MySQL.class.php and missing some check somewhere as this is a fairly new issue, not one people have been experiencing the whole time.

                        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
                        • S
                          Sebastian Roth Moderator
                          last edited by

                          Searching through the forums I saw that Raymond Bell and Joseph Hales both mentioned those errors in apache log some time ago. For example see here: https://forums.fogproject.org/topic/5661/web-interface-slow-svn-4333

                          Browsing the code history around that time I found this: http://sourceforge.net/p/freeghost/code/3971/

                          Why a connect call (in the query function) which wasn’t there before?

                          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

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

                            @Uncle-Frank The reasoning is that in some cases the connection just appears to go dead. So on the construct (which is already called) it automatically makes the link, rather than implicitly making it do so.

                            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
                            • S
                              Sebastian Roth Moderator
                              last edited by

                              @Raymond-Bell And while you are at it. Please run the same command using port 80 again. My guess is that you see a lot of apache processes in the first listing (port 3306) and it would be interesting to see “who” is calling all these (connections from your clients is my guess): lsof -i :80

                              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
                              • Raymond BellR
                                Raymond Bell Testers
                                last edited by

                                @Uncle-Frank Nothing show up running
                                Ubuntu 12.04

                                fog@fog-virtual-machine2:~$ lsof -i :3306
                                fog@fog-virtual-machine2:~$```

                                Raymond Bell
                                WiKi: https://wiki.fogproject.org/wiki/index.php/Main_Page

                                1 Reply Last reply Reply Quote 0
                                • ch3iC
                                  ch3i Moderator @Raymond Bell
                                  last edited by

                                  @Raymond-Bell Hi, is it new hosts or hosts that are disappeared that you want to register ? I’ve a same problem with my FOG server, some mac address are missing in the mac address table, I’ve to delete all hosts which are not in the mac address table to register it.

                                  1 Reply Last reply Reply Quote 0
                                  • Raymond BellR
                                    Raymond Bell Testers
                                    last edited by

                                    @ch3i This is a host that was reg and then was missing from fog a week later. I will check the mac address table

                                    Raymond Bell
                                    WiKi: https://wiki.fogproject.org/wiki/index.php/Main_Page

                                    1 Reply Last reply Reply Quote 0
                                    • Raymond BellR
                                      Raymond Bell Testers
                                      last edited by

                                      @ch3i I can see the host in the Host Listing Export and it does not have a mac address but when i do a search under host i can not find it. How would i delete it out of the Host Listing Export? Also i get a blank page when i try to look at report Hosts and Users

                                      Raymond Bell
                                      WiKi: https://wiki.fogproject.org/wiki/index.php/Main_Page

                                      ch3iC 1 Reply Last reply Reply Quote 0
                                      • ch3iC
                                        ch3i Moderator @Raymond Bell
                                        last edited by

                                        @Raymond-Bell said:

                                        @ch3i I can see the host in the Host Listing Export and it does not have a mac address but when i do a search under host i can not find it. How would i delete it out of the Host Listing Export? Also i get a blank page when i try to look at report Hosts and Users

                                        You have the same bug than me, some mac address disappeard and I can’t view it in the host view… can you post the result of

                                        SELECT hostName 
                                        FROM hosts 
                                        WHERE hostID NOT IN ( SELECT hmHostID FROM hostMAC );
                                        
                                        1 Reply Last reply Reply Quote 1
                                        • Raymond BellR
                                          Raymond Bell Testers
                                          last edited by Raymond Bell

                                          @ch3i And all are missing from fog Host Search

                                          mysql> SELECT hostName 
                                              -> FROM hosts 
                                              -> WHERE hostID NOT IN ( SELECT hmHostID FROM hostMAC );
                                          +---------------+
                                          | hostName      |
                                          +---------------+
                                          | es-54-01      |
                                          | es-33-t       |
                                          | jh-18-t2      |
                                          | es-53-04      |
                                          | es-53-01      |
                                          | es-53-02      |
                                          | es-53-06      |
                                          | es-53-09      |
                                          | es-53-08      |
                                          | es-53-t       |
                                          | es-53-10      |
                                          | 0023ae5a3b86  |
                                          | es-52-08      |
                                          | es-52-05      |
                                          | es-52-04      |
                                          | es-52-03      |
                                          | es-52-02      |
                                          | es-52-01      |
                                          | es-08-t       |
                                          | ad-bmace-2015 |
                                          | HS-104-08-Lap |
                                          +---------------+
                                          21 rows in set (0.01 sec)
                                          

                                          Raymond Bell
                                          WiKi: https://wiki.fogproject.org/wiki/index.php/Main_Page

                                          1 Reply Last reply Reply Quote 0
                                          • S
                                            Sebastian Roth Moderator
                                            last edited by

                                            @Raymond-Bell Have you updated to current trunk since yesterday? I really wonder why you do not see any mysql connections on your FOG server. Maybe this issue was solved just by itself. Well then you might want to head for your initial problem and I think ch3i is pointing you the correct way! 🙂

                                            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

                                            Raymond BellR 1 Reply Last reply Reply Quote 0
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