[Kolab-devel] Upgrade report 3.1 to 3.2 on Debian Wheezy

[Tobias Brunner]

Hi,

I was brave enough to upgrade from 3.1 to 3.2 on Debian Wheezy. Here is 
my experience:

kolabd 100% CPU
---------------
Since the upgrade the process "/usr/bin/python /usr/sbin/kolabd -l 
warning --fork --user kolab --pid-file /run/kolabd/kolabd.pid" is 
running with 100% CPU. Could not find a log giving hints on what's going 
wrong. strace does also not give any usable hints.

Postfix
-------
The "kolab_smtp_access_policy" does not work anymore:

Feb 15 18:38:37 james postfix/spawn[4845]: warning: command 
/usr/lib/postfix/kolab_smtp_access_policy exit status 1
Feb 15 18:38:37 james postfix/submission/smtpd[4844]: warning: premature 
end-of-input on private/submission_policy while reading input attribute 
name
Feb 15 18:38:38 james postfix/spawn[4845]: warning: command 
/usr/lib/postfix/kolab_smtp_access_policy exit status 1
Feb 15 18:38:38 james postfix/submission/smtpd[4844]: warning: premature 
end-of-input on private/submission_policy while reading input attribute 
name
Feb 15 18:38:38 james postfix/submission/smtpd[4844]: warning: problem 
talking to server private/submission_policy: Success
Feb 15 18:38:38 james postfix/submission/smtpd[4844]: 77CAD522FA: 
reject: DATA from localhost[127.0.0.1]: 451 4.3.5 Server configuration 
problem; from=<tobias at tobru.ch> to=<tobru at nine.ch> proto=ESMTP 
helo=<webmail.tobrunet.ch>

So I disabled this in the postfix configuration to get the mail flow 
working again.

Cyrus
-----
The all new version of Cyrus imapd brings a new configuration file which 
changes the lmtp socket path to "/var/imap/socket/lmtp". After changing 
this back to the old (?) path "/var/lib/imap/socket/lmtp" mail delivery 
into the mailbox started to work again.

Some errors appear in the mail.log, but don't stop the mailflow from 
working:

[...]
Feb 15 19:04:30 james lmtpunix[8795]: ptload(): can't connect to 
ptloader server: Connection refused
[...]
Feb 15 19:04:30 james lmtpunix[8795]: IDLE: error sending message NOTIFY 
to idled for mailbox tobrunet.ch!user.tobias^brunner: Connection 
refused.
[...]
Feb 15 19:05:35 james imap[8789]: IDLE: error sending message INIT to 
idled for mailbox tobrunet.ch!user.tobias^brunner: Connection refused. 
Falling back to polling every 60 seconds.
[...] Next line many many times
Feb 15 19:05:54 james imap[9049]: starttls: TLSv1 with cipher 
DHE-RSA-AES256-SHA (256/256 bits new) no authentication
[...]
Feb 15 19:15:01 james imaps[8790]: ptload failed: but canonified 
cyrus-admin -> cyrus-admin
[...]
Feb 15 19:15:08 james imaps[10543]: imaps TLS negotiation failed: 
localhost [127.0.0.1]

At the moment I miss an official upgrade guide, the one at 
docs.kolab.org is only for 3.1 to 3.2. Would be nice if there will be 
one =)

I hope the above infos helps to improve 3.2.

Cheers,
Tobias