Perl_Tstack_sp_ptr error after upgrade Unbuntu 8.04 to 10.04 and zcs 7.1.1 to 7.1.2

[FredT]

Hello all,

I got to fix my zimbra issues by myself so far, but looks like I'll need some advising this time...

Recently updated my Ubuntu 8.04 LTS to Ubuntu 10.04.3 LTS (amd64).

Then as update path, launched install for 7.1.2 GA FOSS (installed version was 7.1.1 FOSS for Ubuntu 8.04)
Exact packet name is zcs-7.1.2_GA_3268.UBUNTU10_64.20110804130819.tgz

Now some of the services won't start, mostly logger...

Here's the result of a zmcontrol status

        antispam                Running
        antivirus               Running
        ldap                    Running
        logger                  Stopped
                zmlogswatchctl is not running
        mailbox                 Running
        mta                     Stopped
                zmmilterctl is not running
        snmp                    Stopped
                zmswatch is not running.
        spell                   Running
        stats                   Running
        zmconfigd               Running

I'm unable to start zmlogswatch... it fails...

Interestingly, here's the content of /opt/zimbra/log/zmswatch.out

/usr/bin/perl: symbol lookup error: /opt/zimbra/zimbramon/lib/x86_64-linux-gnu-thread-multi/auto/Date/Calc/Calc.so: undefined symbol: Perl_Tstack_sp_ptr

Sounds like there's a perl libraries version mismatch, but I'm unsure how to fix it...
I tried to reupgrade zcs "in place" of course, but no difference.
Downgrading perl to 5.8.8 could possibly work, but sounds awkward to me.
Official packet version for Perl in Ubuntu 10.04 LTS is 5.10.1 :

This is perl, v5.10.1 (*) built for x86_64-linux-gnu-thread-multi

Copyright 1987-2009, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using "man perl" or "perldoc perl".  If you have access to the
Internet, point your browser at http://www.perl.org/, the Perl Home Page.

Now I'm stuck... downgrade version 7.1.1 obviously is not allowed, and I'm not really willing to downgrade perl.

Any help is welcome.

[Klug]

I think that's because of the upgrade from 8.04 to 10.04.

Let me try to explain...

In 8.04 version of ZCS, there are some perl libraries that are shipped with ZCS (and setup in /opt/zimbra sub-folders). These libs are not in 8.04 version of perl and thus are needed.

However, in 10.04, the genuine perl libraries (from the OS) exists and should be used.

I think (because I had a problem that looked the same) that the install.sh doesn't not properly remove the old libs (shipped by Zimbra) when upgrading ZCS (from 8.04 to 10.04).
And because the /opt/zimbra sub-folders are before the genuine perl libs in the path, the bad libs (8.04 ones) are picked up par ZCS instead of the genuine ones.

What I did to solve this was to do a quick setup of a VM somewhere else, running 10.04 and set up ZCS on it (same very as the production server).
Then I compared the content of the libraries folders in /opt/zimbra and remove (rename actually) the bad libraries on the production server (in order for ZCS to pick the OS ones).

[FredT]

OK... close to what I expected, will try to remove libraries (making backups) and see if it works better.

Will report results there asap

[FredT]

OK did a remove of /opt/zimbra/zimbramon/lib/x86_64-linux-gnu-thread-multi and then reinstalled with -s option.

I had to kill a few processes and put my dk-filters setting back in master.cf.in, but things are mostlyback !

Only have to deal with zmmilterctl now...

[FredT]

OK all fixed and working fine, the zimbra milter was indeed conflicting with dkim-filter (same port), set it back to 7026 and now all is fine...

Thanks for your help klug ! (merci)