Hello David, The problem looks like the session table is being corrupted. I modified the schema using: ALTER TABLE sessions CHANGE a_session a_session LONGBLOB; Now everything seems to be working fine. By the way, I am also using a virtual machine. 256Mo were enough for 3.8.0. I increased the available memory to 512Mo but this did not solved the problem. I hope this trick will solve your problem. Regards
Sebastien On Thu, Aug 21, 2008 at 4:36 AM, David Hobley <[EMAIL PROTECTED]> wrote: > Sebastien, > > I had this issue as well - luckily I was running in a Virtual Machine, so I > upped the allocated memory from 1Gig to 2Gig and the problem went away. It > looks like RT is a bit of a memory pig (in the nicest possible way!) How > much memory do you have in your machine? > > Cheers, > David > > ----- Original Message ----- > From: "Sebastien Termeau" <[EMAIL PROTECTED]> > To: [email protected] > Sent: Wednesday, 20 August, 2008 11:22:13 PM GMT +10:00 Brisbane > Subject: [rt-users] Problem after an upgrade to 3.8.1 > > Dear RT-Users, > > I have a really recent RT 3.6.7 installation (around 200 tickets) > running on CentOS 5.2. > I was able to upgrade to 3.8.0 without problems. > The problems appear when I tried to upgrade either from 3.6.7 to 3.8.1 > or from 3.8.0 to 3.8.1. A fresh 3.8.1 installation works fine. > After the upgrade, when I try to access the web interface I only > receive a blank page. > In my apache error log file, the following message is present: > Out of memory! > Callback called exit. > I got the same error when I tried to use "rt-clean-sessions". > Using 'perl -d', I tracked down the error to > RT::Interface::Web::Session::ClearByUser line 246 > eval { tie %session, $class, $id, $attrs }; > -> $class=Apache::Session::MySQL > -> $id=3d97a1c2c09740acfee006d0221d1d12 > -> attrs is an empty hash > > I tried to remove all the existing sessions in the database : delete > from sessions; > And it was working fine for 5 minutes. Then the same error rise again. > > Did I missed something in the upgrade process? > Do you have a suggestion? > > Regards > _______________________________________________ > http://lists.bestpractical.com/cgi-bin/mailman/listinfo/rt-users > > Community help: http://wiki.bestpractical.com > Commercial support: [EMAIL PROTECTED] > > > Discover RT's hidden secrets with RT Essentials from O'Reilly Media. > Buy a copy at http://rtbook.bestpractical.com > > > -- > Cheers, > David Hobley > > IT Manager > Creators of Miessence, MiVitality and MiEnviron > > Phone: +61 (7) 5582 7020 > Fax: +61 (7) 5539 6719 > USA Fax 1800 840 0827 > Email : [EMAIL PROTECTED] > Website: www.mionegroup.com > > > -- Sebastien Termeau IT Operations @ mobilePeople Tel: +45 2945 2948 _______________________________________________ http://lists.bestpractical.com/cgi-bin/mailman/listinfo/rt-users Community help: http://wiki.bestpractical.com Commercial support: [EMAIL PROTECTED] Discover RT's hidden secrets with RT Essentials from O'Reilly Media. Buy a copy at http://rtbook.bestpractical.com
