[Bug 1047262] Re: race condition on startup between samba and cups
I tried the reload-smbd job on Precise but it doesn't work. The job is definitely started after cups but the queues still aren't there. Works fine in Quantal. Running 'start smbd; start cups; reload smbd' while the system is running does work, and adding a 'sleep 1' to reload.smbd.conf also works, so I guess having this work properly depends on some other change (in cups, possibly? forking too soon?). I was going to propose an SRU with just the reload-smbd.conf from Quantal but it's looking more complicated than that. Any ideas? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
Are there any plans to fix this issue in Precise now that Quantal has a working patch? Thanks. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
This bug was fixed in the package samba - 2:3.6.6-3ubuntu3 --- samba (2:3.6.6-3ubuntu3) quantal; urgency=low * Decouple startup of smbd from cups (LP: #1047262): - d/samba.smbd.upstart: Revert changes made in 2:3.6.6-3ubuntu2. - d/samba.reload-smbd.upstart: Add upstart task which reloads smbd once cups has started, ensuring that smbd startup is decoupled from cups. - d/rules: Install reload-smbd upstart configuration, don't try to start on install. * Install winbind upstart configuration file with --upstart-only option for consistency with samba package. -- James Page james.p...@ubuntu.com Wed, 12 Sep 2012 13:24:16 +0100 ** Changed in: samba (Ubuntu Quantal) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 1047262] Re: race condition on startup between samba and cups
* Install winbind upstart configuration file with --upstart-only option for consistency with samba package. Heh, this part is a wrong change. The upstart-only flag is for upstart jobs which aren't replacing init scripts of the same name. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
** Changed in: samba (Ubuntu Quantal) Status: Triaged = In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
** Branch linked: lp:~james-page/ubuntu/quantal/samba/cups-integration -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
@Steve I've proposed a branch with a separate job to complete the reload post start of cups. Your review would be appreciated. ** Changed in: samba (Ubuntu Quantal) Status: Fix Released = Triaged -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 1047262] Re: race condition on startup between samba and cups
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Hi Steve On 07/09/12 16:36, Steve Langasek wrote: Hi James, if status cups /dev/null ; then start wait-for-state WAITER=smbd WAIT_FOR=cups WAIT_STATE=running fi This solution has the effect that if the cups job is broken for any reason, smbd will also not be started. I don't think that's desirable. We've tried hard in the past to ensure samba is *not* dependent on cups being present before samba starts. I think this would be better done as a job in the samba package which is 'start on started cups' and will prompt samba to reload its config. I'd not considered doing it that way - it would de-couple samba startup from cups which I agree is preferable - I'll take a look and do the rework early next week. Thanks for the feedback. - -- James Page Ubuntu Core Developer Debian Maintainer james.p...@ubuntu.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ iQIcBAEBCAAGBQJQSwgrAAoJEL/srsug59jD87kP/j5x/UExR2lwcy4eGkCQYJVF HFE5Jl2r2P1iPahKNNTc5ctpF59t2WIo4g5TsAWXUfMRws5Y9BXs5Alhpclj1s88 yfWiCrcaxdqV7mcjm12qGg65wKXLOy6O5+DzfXY06f1xtZ0rpBjobqS4SEjXcpSY vIZ7bSPcriLOeiiR05r4Gf5y/J7C9ekVQlxOCOInlmZ/kuFjMq+Q+lVtBqVNyT4j xJClo+ir22+RJXQFDXzTWXMDqKmSTpvGmF07LIqgbzdBMjcYg/HILY2p5BRyzPRT RqZQeTeYRabJWRCSQ/DstK1bCvaUpTXYGHYjs0AiE7xFs08V5j3VvG+sLulEGH+M EDv8BKVzrgdrhu3p0S8DYhHjIh8eJB2aEy+Bz1MMf6L66d3oIKzO6E2RH+t2eM0V o1xA0Ktb/pkKZLATSh69xnDLh34PnL0FhepNFtvsDSe7pPNBCQ/uXrvPfL6EDW3E 1sWuWD/8wOKkWoQZ6PMauWBI98nkN+pqwqjiP9i1elTNzcuru2br0/a2Nuf2M99z CBC7ySepaxTKr+EGoPml9IXuNQpUqavLPCp+DraoTPcl2uDoukhYXd3OpBPNyf5a MPAIIAHdBsm5HCJXDrnbfhhjA3dQog1ICTomyoCFqXvPqLuTUnKByGtWVFnZ64wW DDsrEsfaU6ByjWdRl7X4 =233E -END PGP SIGNATURE- -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
** Also affects: samba (Ubuntu Precise) Importance: Undecided Status: New ** Also affects: samba (Ubuntu Quantal) Importance: Undecided Status: New ** Changed in: samba (Ubuntu Precise) Importance: Undecided = High ** Changed in: samba (Ubuntu Quantal) Importance: Undecided = High ** Changed in: samba (Ubuntu Precise) Status: New = Triaged ** Changed in: samba (Ubuntu Quantal) Status: New = In Progress ** Changed in: samba (Ubuntu Quantal) Assignee: (unassigned) = James Page (james-page) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
This bug was fixed in the package samba - 2:3.6.6-3ubuntu2 --- samba (2:3.6.6-3ubuntu2) quantal; urgency=low * Ensure samba can query cups for printer information on startup (LP: #1047262): - d/samba.smbd.upstart: Optionally wait for cups to be in state 'running' if cups is installed. -- James Page james.p...@ubuntu.com Fri, 07 Sep 2012 10:58:08 +0100 ** Changed in: samba (Ubuntu Quantal) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
The output of: sudo testparm -s Would also be useful - please obfuscate any sensitive information first. Thanks -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
** Branch linked: lp:ubuntu/samba -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1047262] Re: race condition on startup between samba and cups
Hi James, if status cups /dev/null ; then start wait-for-state WAITER=smbd WAIT_FOR=cups WAIT_STATE=running fi This solution has the effect that if the cups job is broken for any reason, smbd will also not be started. I don't think that's desirable. We've tried hard in the past to ensure samba is *not* dependent on cups being present before samba starts. I think this would be better done as a job in the samba package which is 'start on started cups' and will prompt samba to reload its config. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1047262 Title: race condition on startup between samba and cups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1047262/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
