Indeed, it seems that downgrading PHP would be a good idea.
The version in Ubuntu 14.04, 5.5.9 seems unaffected.
adam. On 10/08/2015 14:09:29, Laurent Dumont admin@coldnorthadmin.com wrote: I remember seeing the issue mentioned by someone a few months back. Could it be this?
http://observium.observium.narkive.com/Kl9IZ3MD/tons-of-rrd-zombie-processes... [http://observium.observium.narkive.com/Kl9IZ3MD/tons-of-rrd-zombie-processes...]
https://bugs.php.net/bug.php?id=69014 [https://bugs.php.net/bug.php?id=69014]
On 8/10/2015 9:04 AM, Simon Smith wrote:
Hi Mike,
updated to 5.6, made a difference for about 10mins, 2 runs, then started again?
i managed to catch them showing with ‘ps aux’ - http://pastebin.com/6uyJUUT1 [http://pastebin.com/6uyJUUT1] [http://pastebin.com/6uyJUUT1]
www-data 15353 0.0 0.0 0 0 ? Z 13:56 0:00 [sh] <defunct> www-data 15393 0.0 0.0 0 0 ? Z 13:56 0:00 [sh] <defunct> www-data 15399 0.0 0.0 0 0 ? Z 13:56 0:00 [sh] <defunct>
Regards
Simon
On 10 Aug 2015, at 1:11 pm, Mike Stupalov <mike@observium.org [mailto:mike@observium.org] [mailto:mike@observium.org]> wrote:
On 10.08.15 15:05, Simon Smith wrote:
sorry should of been first thing to attach
root@observium:/opt/observium# ./discovery.php -VV Observium 0.15.8.6861 Software versions: OS: Linux 2.6.32-40-pve [amd64] (Ubuntu 12.04) Apache: 2.4.12 PHP: 5.6.11-1+deb.sury.org [http://deb.sury.org/%5D~precise+1 Python: Python 2.7.3 MySQL: 5.5.44-0ubuntu0.12.04.1 (extension: mysqli 5.6.24) I think you should also upgrade mysql to 5.6 from same repo: https://launchpad.net/~ondrej/+archive/ubuntu/mysql-5.6 [https://launchpad.net/%7Eondrej/+archive/ubuntu/mysql-5.6]
SNMP: NET-SNMP 5.4.3 RRDtool: 1.4.9
Charset info: PHP: UTF-8 MySQL: utf8
Timezones info: Date: Monday, 10-Aug-15 13:04:53 BST PHP: +01:00 MySQL: +01:00
On 10 Aug 2015, at 12:36 pm, Mike Stupalov <mike@observium.org [mailto:mike@observium.org]> wrote:
show: ./discovery.php -VV
On 10.08.15 13:59, Simon Smith wrote:
Hi All,
i did an update this morning to latest SVN and working fine (thumbs up)
I then disabled the cron job to update PHP, MySQL and Apache as I’m still using 5.3, 5.2 and 2.2 (updated to 5.6, 5.5 and 2.4)
now the apache has just completely gone tits up !?
I’m seeing about 50 of ' [sh] <defunct> ' in my ‘ ps aux ‘
erm, where do i begin to start looking?
i updated using https://launchpad.net/~ondrej/+archive/ubuntu/php5-5.6 [https://launchpad.net/~ondrej/+archive/ubuntu/php5-5.6] [https://launchpad.net/%7Eondrej/+archive/ubuntu/php5-5.6] as I’m running ubuntu 12.04 lts
regards
Simon
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