Several problems with mupdate master.

[UnlimitedMail.net - Carles Xavier Munyoz Baldó]

Hello,
I'm setting up a Cyrus Aggregator system with SUSE 10 SP2 and 
cyrus-imapd-2.2.12.


(1) One of the problems I have is that the mupdate master process generates 
too many logs lines like these:
[...]
Worker thread finished, for a total of 5 (5 spare)
New worker thread started, for a total of 6
Worker thread finished, for a total of 5 (5 spare)
New worker thread started, for a total of 6
Worker thread finished, for a total of 5 (5 spare)
New worker thread started, for a total of 6
[...]

Is it possible to avoid that mupdate generates this logs?
How?


(2) I have setup two backend servers with more than 4000 mailboxes on each one 
of them. When I start the ctl_mboxlist on the backends with the -m option, at 
the begining it goes fine but, suddenly it stops with the error:
permanant failure storing 'user.myuser.Trash'

In the /var/log/messages file I see the errors:
[...]
mupdate[22275]: cmd_find(fd:10, user.myuser.Trash)
master[5709]: process 22275 exited, signaled to death by 6
master[5709]: service mupdate pid 22275 in READY state: terminated abnormally
master[6867]: about to exec /usr/lib/cyrus/bin/mupdate
mupdate[6867]: executed
[...]

If I restart the ctl_mboxlist command it continues from the stop point but 
after some time it stops again with the same error.
Why is happeninig that?
How may I solve it?

Thank you very much for your time and help.
---
UnlimitedMail.net - Carles Xavier Munyoz Baldó
cmunyoz at unlimitedmail.net
http://www.unlimitedmail.net/
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