[Bug 876387] Re: fuser forking uncontrollably in cron job
eol reached https://wiki.ubuntu.com/Releases ** Changed in: psmisc (Ubuntu Oneiric) Status: Triaged = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
eol reached https://wiki.ubuntu.com/Releases ** Changed in: psmisc (Ubuntu Oneiric) Status: Triaged = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
This modification to cron job has been uploaded as php5 5.4.9-2~dist+1 into my PHP5 PPA. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
This modification to cron job has been uploaded as php5 5.4.9-2~dist+1 into my PHP5 PPA. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Ben,
could you try replacing the standard cron-job with this script:
-- cut here --
#!/bin/sh
# first find all used files and touch them (hope it's not massive
amount of files)
lsof -w -l +d /var/lib/php5 | awk -e '{ if (NR 1) { print $9; } }'
| xargs -i touch -c {}
# find all files older then maxlifetime
find /var/lib/php5/ -depth -mindepth 1 -maxdepth 1 -type f
-ignore_readdir_race -cmin +$(/usr/lib/php5/maxlifetime) -delete
-- cut here --
It takes other approach which should be lighter to the system, but I
need a confirmation from users before I apply it to Debian package (and
before it gets pulled to Ubuntu).
Ondřej
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[Bug 876387] Re: fuser forking uncontrollably in cron job
Ben,
could you try replacing the standard cron-job with this script:
-- cut here --
#!/bin/sh
# first find all used files and touch them (hope it's not massive
amount of files)
lsof -w -l +d /var/lib/php5 | awk -e '{ if (NR 1) { print $9; } }'
| xargs -i touch -c {}
# find all files older then maxlifetime
find /var/lib/php5/ -depth -mindepth 1 -maxdepth 1 -type f
-ignore_readdir_race -cmin +$(/usr/lib/php5/maxlifetime) -delete
-- cut here --
It takes other approach which should be lighter to the system, but I
need a confirmation from users before I apply it to Debian package (and
before it gets pulled to Ubuntu).
Ondřej
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Title:
fuser forking uncontrollably in cron job
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[Bug 876387] Re: fuser forking uncontrollably in cron job
Also happening here. - Ubuntu 12.04.1 64-bit - PHP 5.3.10-1ubuntu3.4 with Suhosin-Patch (cli) - psmisc Installed: 22.15-2ubuntu1.1 Unsure how to list versions of other PHP packages, but happy provide more information if needed. As a temporary fix, I have removed the fuser part of the cron job as per the suggestion here: http://ubuntuforums.org/showpost.php?p=11370262postcount=2 But this feels like a bandaid solution - I'd like to get this sorted out properly. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Also happening here. - Ubuntu 12.04.1 64-bit - PHP 5.3.10-1ubuntu3.4 with Suhosin-Patch (cli) - psmisc Installed: 22.15-2ubuntu1.1 Unsure how to list versions of other PHP packages, but happy provide more information if needed. As a temporary fix, I have removed the fuser part of the cron job as per the suggestion here: http://ubuntuforums.org/showpost.php?p=11370262postcount=2 But this feels like a bandaid solution - I'd like to get this sorted out properly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Me too. a lot of fuser get over 20% of my CPU all time. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Me too. If you really feel the urge to write Me too. (instead of just clicking at the top of the page), please at least provide some useful information. The version of Ubuntu, it's architecture, version of PHP 5 packages (php5-common should suffice) and version of psmisc package. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Me too. a lot of fuser get over 20% of my CPU all time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Me too. If you really feel the urge to write Me too. (instead of just clicking at the top of the page), please at least provide some useful information. The version of Ubuntu, it's architecture, version of PHP 5 packages (php5-common should suffice) and version of psmisc package. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Same problem here, a lot of fuser processes eating up my cpu. :( Ubuntu 12.04 64-bit webserver. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Same problem here, a lot of fuser processes eating up my cpu. :( Ubuntu 12.04 64-bit webserver. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Hi guys!
I'm running ubuntu 12.04 and I have the same problem:
Take a look:
$ grep -i cron /var/log/syslog
Aug 13 16:39:01 one CRON[7303]: (root) CMD ( [ -x
/usr/lib/php5/maxlifetime ] [ -d /var/lib/php5 ] find
/var/lib/php5/ -depth -mindepth 1 -maxdepth 1 -type f -cmin
+$(/usr/lib/php5/maxlifetime) ! -execdir fuser -s {} 2/dev/null \;
-delete)
More...
$ ls /usr/lib/php5/
20090626+lfs build libexec maxlifetime
Thanks in advance!
nonox
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Title:
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[Bug 876387] Re: fuser forking uncontrollably in cron job
Hi guys!
I'm running ubuntu 12.04 and I have the same problem:
Take a look:
$ grep -i cron /var/log/syslog
Aug 13 16:39:01 one CRON[7303]: (root) CMD ( [ -x
/usr/lib/php5/maxlifetime ] [ -d /var/lib/php5 ] find
/var/lib/php5/ -depth -mindepth 1 -maxdepth 1 -type f -cmin
+$(/usr/lib/php5/maxlifetime) ! -execdir fuser -s {} 2/dev/null \;
-delete)
More...
$ ls /usr/lib/php5/
20090626+lfs build libexec maxlifetime
Thanks in advance!
nonox
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fuser forking uncontrollably in cron job
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[Bug 876387] Re: fuser forking uncontrollably in cron job
@Phillip: Yes, it's still present in vanilla 12.04, just ran into this bug this morning. Grr. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
@Phillip: Yes, it's still present in vanilla 12.04, just ran into this bug this morning. Grr. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Wow.. what a bunch of amateurs to allow such a fundamental functionality to be crippled out of the box. Here i'm trying ubuntu for the first time and I run into this shit? fuckk thisss. back to something I know works NOT LIKE SHIT -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
is this still present on 12.04 ? inb4 a server update. and this is mission critical. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
@Phillip Kleinhenz: It's fixed in psmisc from 22.15-2 (as mentioned above in my posts). So yes, it is fixed in precise: http://packages.ubuntu.com/psmisc -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
@Ondřej Surý thank you. I wasn't aware there had been an point release including this fix. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Wow.. what a bunch of amateurs to allow such a fundamental functionality to be crippled out of the box. Here i'm trying ubuntu for the first time and I run into this shit? fuckk thisss. back to something I know works NOT LIKE SHIT -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
is this still present on 12.04 ? inb4 a server update. and this is mission critical. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
@Phillip Kleinhenz: It's fixed in psmisc from 22.15-2 (as mentioned above in my posts). So yes, it is fixed in precise: http://packages.ubuntu.com/psmisc -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
@Ondřej Surý thank you. I wasn't aware there had been an point release including this fix. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Yes confirmed on Ubuntu 11.10 running 3.0.0-17-generic kernel and PHP 5.3.6-13ubuntu3.6 with Suhosin-Patch (cli) (built: Feb 11 2012 03:26:01). And ... have you tried installing fixed psmisc as told several times in this bug report? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Yes confirmed on Ubuntu 11.10 running 3.0.0-17-generic kernel and PHP 5.3.6-13ubuntu3.6 with Suhosin-Patch (cli) (built: Feb 11 2012 03:26:01). And ... have you tried installing fixed psmisc as told several times in this bug report? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Yes confirmed on Ubuntu 11.10 running 3.0.0-17-generic kernel and PHP 5.3.6-13ubuntu3.6 with Suhosin-Patch (cli) (built: Feb 11 2012 03:26:01). output from top PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 29601 root 20 0 000 Z 0.0 0:00.00 fuser defunct 5268 root 20 0 11252 856 680 R 65 0.0 0:02.08 fuser 12587 root 20 0 11252 860 684 R 56 0.0 0:01.80 fuser -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Yes confirmed on Ubuntu 11.10 running 3.0.0-17-generic kernel and PHP 5.3.6-13ubuntu3.6 with Suhosin-Patch (cli) (built: Feb 11 2012 03:26:01). output from top PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 29601 root 20 0 000 Z 0.0 0:00.00 fuser defunct 5268 root 20 0 11252 856 680 R 65 0.0 0:02.08 fuser 12587 root 20 0 11252 860 684 R 56 0.0 0:01.80 fuser -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
From the Debian bug discussion, this appears to be a problem with psmisc and not really fixable in PHP5. So I'm going to mark this as Invalid for PHP5, and Triaged for psmisc. It may be worth bringing in 22.15's fuser into 11.10 to fix this, as I can't imagine php is the only thing that regularly makes use of fuser. ** Also affects: php5 (Ubuntu Oneiric) Importance: Undecided Status: New ** Also affects: psmisc (Ubuntu Oneiric) Importance: Undecided Status: New ** Changed in: php5 (Ubuntu) Status: Confirmed = Invalid ** Changed in: php5 (Ubuntu Oneiric) Status: New = Invalid ** Changed in: psmisc (Ubuntu) Status: Confirmed = Triaged ** Changed in: psmisc (Ubuntu) Status: Triaged = Fix Released ** Changed in: psmisc (Ubuntu Oneiric) Status: New = Triaged ** Changed in: psmisc (Ubuntu Oneiric) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
From the Debian bug discussion, this appears to be a problem with psmisc and not really fixable in PHP5. So I'm going to mark this as Invalid for PHP5, and Triaged for psmisc. It may be worth bringing in 22.15's fuser into 11.10 to fix this, as I can't imagine php is the only thing that regularly makes use of fuser. ** Also affects: php5 (Ubuntu Oneiric) Importance: Undecided Status: New ** Also affects: psmisc (Ubuntu Oneiric) Importance: Undecided Status: New ** Changed in: php5 (Ubuntu) Status: Confirmed = Invalid ** Changed in: php5 (Ubuntu Oneiric) Status: New = Invalid ** Changed in: psmisc (Ubuntu) Status: Confirmed = Triaged ** Changed in: psmisc (Ubuntu) Status: Triaged = Fix Released ** Changed in: psmisc (Ubuntu Oneiric) Status: New = Triaged ** Changed in: psmisc (Ubuntu Oneiric) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Installing onderj's PPA psmisc fixed the issue for us (without editing the php5 cron). Thanks Ondrej! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Link to ondrej's PPA: https://launchpad.net/~ondrej/+archive/php5 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Link to ondrej's PPA: https://launchpad.net/~ondrej/+archive/php5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
crone, there is psmisc 22.15-2~dist+1 in the PHP5 PPA which I have asked to test. Hence your testing just confirms what we already know. The bug was fixed in psmisc 22.15. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
crone, there is psmisc 22.15-2~dist+1 in the PHP5 PPA which I have asked to test. Hence your testing just confirms what we already know. The bug was fixed in psmisc 22.15. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Dear Ondrej, apt-cache policy psmisc psmisc: Installed: 22.14-1 Candidate: 22.14-1 Version table: *** 22.14-1 0 500 http://127.0.0.1/ubuntu/ oneiric/main amd64 Packages 100 /var/lib/dpkg/status This morning I found out again there's too many zombie process and fusers were all over taking % CPU usage. at that time, apache2 seems couldn't parse index.php and make the directory listing available/vieable to public. I then restarted the apache2 serviecs and the index.php worked again. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Dear Ondrej, apt-cache policy psmisc psmisc: Installed: 22.14-1 Candidate: 22.14-1 Version table: *** 22.14-1 0 500 http://127.0.0.1/ubuntu/ oneiric/main amd64 Packages 100 /var/lib/dpkg/status This morning I found out again there's too many zombie process and fusers were all over taking % CPU usage. at that time, apache2 seems couldn't parse index.php and make the directory listing available/vieable to public. I then restarted the apache2 serviecs and the index.php worked again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Could you please do: apt-cache policy psmisc Just to be sure you are running correct version? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Thank you, graham-poulter. This solved our issue. Note to other users affected: If `ps ax | grep fuser | wc` still shows lots of zombie fuser procs: after modifying the cron.d entry, you may need to kill the runaway find processes. In our case we had three overlapping finds running, which caused the number of fuser procs to rise and fall between 5000 and 16,000 long after fully disabling the cron.d entry. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Could you please do: apt-cache policy psmisc Just to be sure you are running correct version? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Thank you, graham-poulter. This solved our issue. Note to other users affected: If `ps ax | grep fuser | wc` still shows lots of zombie fuser procs: after modifying the cron.d entry, you may need to kill the runaway find processes. In our case we had three overlapping finds running, which caused the number of fuser procs to rise and fall between 5000 and 16,000 long after fully disabling the cron.d entry. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
There are 18596 zombie processes. :( -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
There are 18596 zombie processes. :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
** Changed in: psmisc (Debian) Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
psmisc has been installed, and i noticed there's an update to the php5 package this morning, but it seems fuser sometimes take % of the cpu from top command line. i also use php-apc package too. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
psmisc has been installed, and i noticed there's an update to the php5 package this morning, but it seems fuser sometimes take % of the cpu from top command line. i also use php-apc package too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
** Changed in: psmisc (Debian) Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Could you try installing psmisc (just psmisc, there's also latest php5) from https://launchpad.net/~ondrej/+archive/php5? This should fix the fork()ing of fuser. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Could you try installing psmisc (just psmisc, there's also latest php5) from https://launchpad.net/~ondrej/+archive/php5? This should fix the fork()ing of fuser. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Confirmed. Switching to the Ubuntu 11.04 cron script has fixed this problem for me! -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Confirmed. Switching to the Ubuntu 11.04 cron script has fixed this problem for me! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
This bug affects my system in following way: I have cameramonitor package installed which periodically calls `fuser /dev/video0`, also I have nproc limits set to 600 in /etc/security/limits.conf, so periodically all my threads resources are getting exhausted, which leads to faults in some programs that tries to create thread at that moment. The most noticable problem is with Pidgin --- it quite often hangs in pthread_cond_wait() with stack trace similar to specified here: https://bugzilla.gnome.org/show_bug.cgi?id=666957 looks like because gstreamer fails to fork. Peter's patch helped, thanks! ** Bug watch added: GNOME Bug Tracker #666957 https://bugzilla.gnome.org/show_bug.cgi?id=666957 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
This bug affects my system in following way: I have cameramonitor package installed which periodically calls `fuser /dev/video0`, also I have nproc limits set to 600 in /etc/security/limits.conf, so periodically all my threads resources are getting exhausted, which leads to faults in some programs that tries to create thread at that moment. The most noticable problem is with Pidgin --- it quite often hangs in pthread_cond_wait() with stack trace similar to specified here: https://bugzilla.gnome.org/show_bug.cgi?id=666957 looks like because gstreamer fails to fork. Peter's patch helped, thanks! ** Bug watch added: GNOME Bug Tracker #666957 https://bugzilla.gnome.org/show_bug.cgi?id=666957 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Don't know if it's related but since having tempered with /etc/cron.d/php5 (see the workaround Graham described) I (as root) regularly receive the following mail: Subject: Cron root@lvps176-28-19-116 test -x /usr/sbin/anacron || ( cd / run-parts --report /etc/cron.daily ) (failed) Message: Unable to run /etc/cron.daily/standard because lockfile /var/lock/cron.daily acquisition failed. This probably means that the previous day's instance is still running. Please check and correct if necessary. lockfile creation failed: cannot create temporary lockfile run-parts: /etc/cron.daily/standard exited with return code 1 Taking a look at /var brought: root@lvps:/home/simon# ls -l /var | grep lock lrwxrwxrwx 1 root root 9 2011-12-27 22:27 lock - /run/lock …whereas /run/lock didn't even exist. So I (re-)created the directory. Let's whether this fixes it. Can anyone confirm this? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Don't know if it's related but since having tempered with /etc/cron.d/php5 (see the workaround Graham described) I (as root) regularly receive the following mail: Subject: Cron root@lvps176-28-19-116 test -x /usr/sbin/anacron || ( cd / run-parts --report /etc/cron.daily ) (failed) Message: Unable to run /etc/cron.daily/standard because lockfile /var/lock/cron.daily acquisition failed. This probably means that the previous day's instance is still running. Please check and correct if necessary. lockfile creation failed: cannot create temporary lockfile run-parts: /etc/cron.daily/standard exited with return code 1 Taking a look at /var brought: root@lvps:/home/simon# ls -l /var | grep lock lrwxrwxrwx 1 root root 9 2011-12-27 22:27 lock - /run/lock …whereas /run/lock didn't even exist. So I (re-)created the directory. Let's whether this fixes it. Can anyone confirm this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Confirm. Ubuntu 11.10 x64, apache2, php5.3.6-13ub -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Confirm. Ubuntu 11.10 x64, apache2, php5.3.6-13ub -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
I can confirm the bug on Ubuntu 11.10 x64, lighttpd, php5-fpm (without php-apc). Found this older Debian bug via Google: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633100 . Maybe it provides anybody with more information on how to hunt this bug down? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
I can confirm the bug on Ubuntu 11.10 x64, lighttpd, php5-fpm (without php-apc). Found this older Debian bug via Google: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633100 . Maybe it provides anybody with more information on how to hunt this bug down? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
I am having this same problem. fuser has 23898 defunct processes now on my server. 11.10 x64. nginx, php5-fpm, php-apc. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
I am having this same problem. fuser has 23898 defunct processes now on my server. 11.10 x64. nginx, php5-fpm, php-apc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
The bug in action, graphed by munin! The value is quite high ... ** Attachment added: munin graph processes https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+attachment/2643026/+files/processes-month.png -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
The bug in action, graphed by munin! The value is quite high ... ** Attachment added: munin graph processes https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+attachment/2643026/+files/processes-month.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
It seems like some 'update' modified my modified cronjob :-/ Just had it happen again. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
It happened for me today for the first time. What kind of update might have taken place? I did not find any package update concerning php in the last few days. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
I had an update today, but I must admit that I didn't notice what it was :-P -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
The update process is usually logged in /var/log/apt/history.log or in /var/log/unattended-upgrades/unattended-upgrades.log if you have automatic updates enabled. You might find the affected packages there. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Ok, that can't be the culprit: Start-Date: 2011-12-13 12:03:11 Upgrade: kde-zeroconf:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), kppp:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), libkopete4:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), kopete:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), kdenetwork-filesharing:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), libmsn0.3:amd64 (4.1-2ubuntu1.1, 4.1-2ubuntu1.2) Thanks for the hint about history.log :-) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
@tanghus I think it was just a mere coincidence or something much more complicated could have caused this. I applied the workaround from comment #4 and so far I had no problems with it. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
It seems like some 'update' modified my modified cronjob :-/ Just had it happen again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
It happened for me today for the first time. What kind of update might have taken place? I did not find any package update concerning php in the last few days. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
I had an update today, but I must admit that I didn't notice what it was :-P -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
The update process is usually logged in /var/log/apt/history.log or in /var/log/unattended-upgrades/unattended-upgrades.log if you have automatic updates enabled. You might find the affected packages there. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Ok, that can't be the culprit: Start-Date: 2011-12-13 12:03:11 Upgrade: kde-zeroconf:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), kppp:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), libkopete4:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), kopete:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), kdenetwork-filesharing:amd64 (4.7.3-0ubuntu0.1~ppa1, 4.7.3-0ubuntu0.1), libmsn0.3:amd64 (4.1-2ubuntu1.1, 4.1-2ubuntu1.2) Thanks for the hint about history.log :-) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
@tanghus I think it was just a mere coincidence or something much more complicated could have caused this. I applied the workaround from comment #4 and so far I had no problems with it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Did not happen on a new instance on 32-bit small EC2 instance Happened on an upgrade from 11.04 to 11.10 on a micro EC2 instance -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Did not happen on a new instance on 32-bit small EC2 instance Happened on an upgrade from 11.04 to 11.10 on a micro EC2 instance -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
** Bug watch added: Debian Bug tracker #633100 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633100 ** Also affects: psmisc (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633100 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
** Changed in: psmisc (Debian) Status: Unknown = New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
** Changed in: psmisc (Debian) Status: Unknown = New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
** Bug watch added: Debian Bug tracker #633100 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633100 ** Also affects: psmisc (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633100 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
I'm also seeing this using php-cgi with lighttpd as a front-end (reverse proxy)... -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
I'm also seeing this using php-cgi with lighttpd as a front-end (reverse proxy)... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Ubuntu 11.10 with php-cgi (php5) and libapache2-mod-fcgid causes this, however I only seem to have the problem on heavy loads - or at least with rapid page loading. Is it after certain amount of page loads that the cleanup process will have too much to clean up? I only noticed there was a problem when some user was mirroring a php- site. Workaround with removing the `fuser` part in /etc/cron.d/php5 seems to be working so far. Would perhaps running the cleanup cron-job more often make the impact smaller? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Ubuntu 11.10 with php-cgi (php5) and libapache2-mod-fcgid causes this, however I only seem to have the problem on heavy loads - or at least with rapid page loading. Is it after certain amount of page loads that the cleanup process will have too much to clean up? I only noticed there was a problem when some user was mirroring a php- site. Workaround with removing the `fuser` part in /etc/cron.d/php5 seems to be working so far. Would perhaps running the cleanup cron-job more often make the impact smaller? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Same here with Ubuntu 11.10 x64 The Bug is not all the time active, but ~ every 30? Lot of Zombie Process and fuser with % cpu. Alsoi have never more then 1 GB free RAM of 16 GB, and with that the Message : Cannot allocate memory Cant be normal? The White Spare are wehen munin Cannot allocate memory http://www.imagebanana.com/view/5fb8v6fs/memoryday.png ** Attachment added: Untitled.jpg https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+attachment/2602577/+files/Untitled.jpg -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Same here with Ubuntu 11.10 x64 The Bug is not all the time active, but ~ every 30? Lot of Zombie Process and fuser with % cpu. Alsoi have never more then 1 GB free RAM of 16 GB, and with that the Message : Cannot allocate memory Cant be normal? The White Spare are wehen munin Cannot allocate memory http://www.imagebanana.com/view/5fb8v6fs/memoryday.png ** Attachment added: Untitled.jpg https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+attachment/2602577/+files/Untitled.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
I've got the same problem. Reverted to the Ubuntu 10.04 setting as suggested above. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
I've got the same problem. Reverted to the Ubuntu 10.04 setting as suggested above. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
$htop http://text0.tk:8080/fuser.png -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
$htop http://text0.tk:8080/fuser.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
This little one liner stopped zombie flooding for me: --- fuser.c.orig2011-10-28 10:50:49.0 +0200 +++ fuser.c 2011-10-28 10:50:49.0 +0200 @@ -1820,6 +1820,7 @@ (void) alarm(0); (void) signal(SIGALRM, SIG_DFL); close(pipes[0]); + waitpid(pid, NULL, 0); break; } return ret; i also reportet upstream: https://sourceforge.net/tracker/?func=detailatid=115273aid=3429674group_id=15273 cu Peter ** Bug watch added: SourceForge.net Tracker #3429674 http://sourceforge.net/support/tracker.php?aid=3429674 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
This little one liner stopped zombie flooding for me: --- fuser.c.orig2011-10-28 10:50:49.0 +0200 +++ fuser.c 2011-10-28 10:50:49.0 +0200 @@ -1820,6 +1820,7 @@ (void) alarm(0); (void) signal(SIGALRM, SIG_DFL); close(pipes[0]); + waitpid(pid, NULL, 0); break; } return ret; i also reportet upstream: https://sourceforge.net/tracker/?func=detailatid=115273aid=3429674group_id=15273 cu Peter ** Bug watch added: SourceForge.net Tracker #3429674 http://sourceforge.net/support/tracker.php?aid=3429674 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: psmisc (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Maybe it's an interesting point that i have this problem only if the php-apc package is installed. ii php-apc 3.1.7-1 APC (Alternative PHP Cache) module for PHP 5 Greetings Leo -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+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 876387] Re: fuser forking uncontrollably in cron job
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: psmisc (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
Maybe it's an interesting point that i have this problem only if the php-apc package is installed. ii php-apc 3.1.7-1 APC (Alternative PHP Cache) module for PHP 5 Greetings Leo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
My workaround is to restore the php5 cron job from 11.04, which does not
call fuser:
This is the 11.10 cron job:
09,39 * * * * root [ -x /usr/lib/php5/maxlifetime ] [ -d
/var/lib/php5 ] find /var/lib/php5/ -depth -mindepth 1 -maxdepth 1
-type f -cmin +$(/usr/lib/php5/maxlifetime) ! -execdir fuser -s {}
2/dev/null \; -delete
And this is the 11.04 cron job:
09,39 * * * * root [ -x /usr/lib/php5/maxlifetime ] [ -d
/var/lib/php5 ] find /var/lib/php5/ -depth -mindepth 1 -maxdepth 1
-type f -cmin +$(/usr/lib/php5/maxlifetime) -delete
We think fuser was added to cater for some edge case of process not
closing the session file, but was never tested with a large number of
sessions.
I posted this solution yesterday on the thread:
http://ubuntuforums.org/showthread.php?p=11355965
** Also affects: psmisc (Ubuntu)
Importance: Undecided
Status: New
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fuser forking uncontrollably in cron job
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