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    haproxy broken after update to 2.8.0: nbproc is not supported any more...

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    • D
      Darkk @eduardomozart
      last edited by

      @eduardomozart said in haproxy broken after update to 2.8.0: nbproc is not supported any more...:

      @Darkk I was facing the issue stated at https://forum.netgate.com/topic/180409/can-t-update-pfsense-or-install-packages/ so I was unable to install packages from webUI but was able to install them through CLI.

      Ok, there might be some differences because I am running the pfsense plus version 23.05.1-RELEASE (amd64) .

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      • M
        michmoor LAYER 8 Rebel Alliance
        last edited by

        What is nbproc 1?
        I feel iffy editing without knowing the full impact. Im glad there’s a fix. Would prefer a package fix of course

        Firewall: NetGate,Palo Alto-VM,Juniper SRX
        Routing: Juniper, Arista, Cisco
        Switching: Juniper, Arista, Cisco
        Wireless: Unifi, Aruba IAP
        JNCIP,CCNP Enterprise

        D 1 Reply Last reply Reply Quote 1
        • C
          chigh09 @Darkk
          last edited by

          @Darkk it’s the processor count (cores) you want haproxy using.

          1 Reply Last reply Reply Quote 2
          • D
            davidi @michmoor
            last edited by

            @michmoor nbproc was deprecated in HAProxy. For more information on what it is, you can go here: http://cbonte.github.io/haproxy-dconv/1.7/configuration.html#nbproc

            Hopefully, this gets fixed soon.

            D 1 Reply Last reply Reply Quote 2
            • D
              Darkk @davidi
              last edited by

              @davidi Maybe this update should be pulled till it's fixed?

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              • D
                davidi @Darkk
                last edited by

                @Darkk Ya, maybe the pfSense devs should pull this package. If you go here: https://github.com/pfsense/FreeBSD-ports/pull/1153

                It looked liked it was fixed in pfSense+. Doesn't look like those changes made it to the package being offered for pfSense 2.7

                I'm sure the devs will fix it in no time. At least it's running for me right now when I do it manually.

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                • N
                  nartn @davidi
                  last edited by

                  @davidi Awesome! didn't know about the Diagnostics->Edit File, thanks for sharing

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                  • D
                    Darkk @davidi
                    last edited by

                    @davidi Ya, not sure why the update didn't get put in because I updated it like couple of hours ago on 23.05.1-RELEASE (amd64) which broke it. Ah well. Least it was an easy fix.

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                    • R
                      royjones @nartn
                      last edited by

                      @nartn thanks for your workaround, it works!

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                      • P
                        Pierre 0
                        last edited by

                        This problem still happens in pfsense+ 23.05.1-RELEASE (arm64) built on Wed Jun 28 03:57:42 UTC 2023 FreeBSD 14.0-CURRENT,
                        with package HAProxy net 0.62_1 / haproxy-2.7.6.

                        The fix presented in this thread works fine.

                        SjMS K 2 Replies Last reply Reply Quote 2
                        • C
                          cforker
                          last edited by

                          Hi,

                          Today I updated the HAPROXY package as it was informing to update. After updating the package all my addresses are not accessible any more and the service stopped. It is not possible to start the service. When saving the config I get the following:

                          Errors found while starting haproxy
                          [NOTICE] (47115) : haproxy version is 2.7.8-58c657f
                          [NOTICE] (47115) : path to executable is /usr/local/sbin/haproxy
                          [ALERT] (47115) : config : parsing [/var/etc/haproxy_test/haproxy.cfg:8] : nbproc is not supported any more since HAProxy 2.5. Threads will automatically be used on multi-processor machines if available.
                          [ALERT] (47115) : config : Error(s) found in configuration file : /var/etc/haproxy_test/haproxy.cfg
                          [ALERT] (47115) : config : Fatal errors found in configuration.

                          I tried commenting out the nbproc in the .cfg but still not able to start the service.

                          Anyone any idea how to fix this and where?

                          Thanx in advance

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                          • M
                            machbot @royjones
                            last edited by

                            @royjones Better to apply the fix manually mentioned on the github marge request as shared by @davidi, manual edits to the .cfg as suggested by @nartn isn't persistent across reboots.

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                            • C
                              cforker
                              last edited by cforker

                              Hi,

                              Today I updated the HAPROXY package as it was informing to update. After updating the package all my addresses are not accessible any more and the service stopped. It is not possible to start the service. When saving the config I get the following:

                              Errors found while starting haproxy
                              [NOTICE] (47115) : haproxy version is 2.7.8-58c657f
                              [NOTICE] (47115) : path to executable is /usr/local/sbin/haproxy
                              [ALERT] (47115) : config : parsing [/var/etc/haproxy_test/haproxy.cfg:8] : nbproc is not supported any more since HAProxy 2.5. Threads will automatically be used on multi-processor machines if available.
                              [ALERT] (47115) : config : Error(s) found in configuration file : /var/etc/haproxy_test/haproxy.cfg
                              [ALERT] (47115) : config : Fatal errors found in configuration.

                              I tried commenting out the nbproc in the .cfg but still not able to start the service.

                              Anyone any idea how to fix this and where?

                              Thanx in advance

                              1 Reply Last reply Reply Quote 1
                              • C
                                cforker
                                last edited by

                                Ok, found a temporary solution:

                                ssh to pfsense
                                
                                edit /var/etc/haproxy/haproxy.cfg and delete the line "nbproc 1"
                                
                                run haproxy from command line: haproxy -f /var/etc/haproxy/haproxy.cfg
                                

                                Should be good to go for the time being.

                                Chris

                                1 Reply Last reply Reply Quote 1
                                • C
                                  cforker
                                  last edited by

                                  Ok,

                                  temporary solution found:

                                  ssh to pfsense
                                  
                                  edit /var/etc/haproxy/haproxy.cfg and delete the line "nbproc 1"
                                  
                                  run haproxy from command line: haproxy -f /var/etc/haproxy/haproxy.cfg
                                  

                                  Would be nice if there will be a permanent solution.

                                  Cheers,

                                  Chris

                                  1 Reply Last reply Reply Quote 1
                                  • SjMS
                                    SjM @Pierre 0
                                    last edited by

                                    @Pierre-0 Ditto for me. But when will this be properly patched?

                                    1 Reply Last reply Reply Quote 1
                                    • K
                                      kiddsupreme @Pierre 0
                                      last edited by

                                      @Pierre-0

                                      Can you tell me how you applied the update from above? I'm in the haproxy.inc file, but I am not sure exactly "where" I should place that information. Perhaps if you have a screenshot of how you placed it so I have something to reference? I appreciate the help!

                                      SjMS 1 Reply Last reply Reply Quote 0
                                      • M
                                        michmoor LAYER 8 Rebel Alliance
                                        last edited by michmoor

                                        The fix with the edit of the .cfg didnt work for me. I tried restarting the service and got the following error
                                        This is a very bad package update...

                                        edit: i was expecting to re-apply my changes again which breaks the package. So after i run haproxy -f /var/etc/haproxy/haproxy.cfg then everything works but you cannot make any further changes in the GUI until theres a fix

                                        haproxy: startup error output!: [NOTICE] (94268) : haproxy version is 2.7.6-4dadaaa[NOTICE] (94268) : path to executable is /usr/local/sbin/haproxy[ALERT] (94268) : config : parsing [/var/etc/haproxy/haproxy.cfg:9] : nbproc is not supported any more since HAProxy 2.5. Threads will automatically be used on multi-processor machines if available.[ALERT] (94268) : config : Error(s) found in configuration file : /var/etc/haproxy/haproxy.cfg[ALERT] (94268) : config : Fatal errors found in configuration.
                                        

                                        Firewall: NetGate,Palo Alto-VM,Juniper SRX
                                        Routing: Juniper, Arista, Cisco
                                        Switching: Juniper, Arista, Cisco
                                        Wireless: Unifi, Aruba IAP
                                        JNCIP,CCNP Enterprise

                                        1 Reply Last reply Reply Quote 1
                                        • C
                                          Cylosoft
                                          last edited by

                                          I just came to report this also. I couldn't get the fix mentioned to work. I'm just running defaults for threading so I removed the lines that wrote out nbproc and nbthread. So I removed these starting at 1495.

                                          	// Set numprocs if defined or use system default (#cores)
                                          	$numprocs = $a_global['nbproc'] ? $a_global['nbproc'] : "1";
                                          	$numthread = $a_global['nbthread'] ? $a_global['nbthread'] : "1";
                                          	fwrite ($fd, "\tnbproc\t\t\t{$numprocs}\n");
                                          	if (haproxy_version() >= "1.8") {
                                          		fwrite ($fd, "\tnbthread\t\t\t{$numthread}\n");
                                          	}
                                          
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                                          • T
                                            thebear
                                            last edited by

                                            To bad its also dead at my end after the update.

                                            haproxy: startup error output!: [NOTICE] (74851) : haproxy version is 2.7.6-4dadaaa[NOTICE] (74851) : path to executable is /usr/local/sbin/haproxy[ALERT] (74851) : config : parsing [/var/etc/haproxy/haproxy.cfg:8] : nbproc is not supported any more since HAProxy 2.5. Threads will automatically be used on multi-processor machines if available.[ALERT] (74851) : config : Error(s) found in configuration file : /var/etc/haproxy/haproxy.cfg[ALERT] (74851) : config : Fatal errors found in configuration.
                                            

                                            Workarround
                                            For those that do not want to SSH, you can do it from the pfSense GUI by going to Diagnostics->Edit File, make the change manually, then go to Diagnostics->Command Prompt and run: haproxy -f /var/etc/haproxy/haproxy.cfg

                                            @stephenw10 is the team aware of this bug? Do you want a redmine bug report?

                                            M 1 Reply Last reply Reply Quote 0
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