Displaying 20 results from an estimated 3000 matches similar to: "Dovecot-2.1.14 - pop3 processes always hangs forever - another follow-up"
2013 Feb 08
0
Dovecot-2.1.14 - pop3 processes always hangs forever
Hello,
I'm currently experimenting with the 2.1.x series and am facing a behavior I can't explain; I must be doing something wrong and probably miss the obvious... ;-)
This is a very basic build on Mac OS X 10.8.2:
./configure --prefix=/_COD/dovecot-2.1.14 --sysconfdir=/_ETC --localstatedir=/_VAR --with-sqlite --with-ldap=yes
(Yes, I know, a strange layout, yet very convenient for
2013 Feb 08
0
Dovecot-2.1.14 - pop3 processes always hangs forever - a follow-up
Suspecting a problem with the "virtual" uids/gids, I've tried with a real user for the mail user:
# 2.1.14: /_ETC/dovecot/dovecot.conf
# OS: Darwin 12.2.1 x86_64
auth_verbose = yes
disable_plaintext_auth = no
mail_debug = yes
mail_gid = dovemailer
mail_location = mbox:~/mboxes:INBOX=~/mboxes/inbox
mail_uid = dovemailer
passdb {
args = /_ETC/dovecot/db.conf
driver =
2006 Feb 28
1
vpopmail over NFS not seeing new messages.
Hi all.
We've just migrated our back-end NFS mailstore from FC1 systems to
CentOS4 and are experiencing problems/delays with vpopmail and user
Maildirs. IMAP is fine, it's just POP access that causes us problems.
Now, NFS mounts successfully, the clients can see /home/vpopmail and
serve content as we would expect. IMAP works perfectly and sees new
messages as soon as they're
2016 Apr 03
2
managesieve proxying not working
I'm using roundcube webmail managesieve plugin. Webmail can login managesieve to a specific mailstore successfully without proxying. Because I have mutiple mailstores, I have to use proxying to redirect the correct mailstores just as imap/pop3.
???? Stephan Bosch
????? 2016-04-03 22:50
???? Hawk Chen; dovecot
??? Re: ??: Re: managesieve proxying not working
Op 3-4-2016 om 16:32 schreef
2011 Nov 08
2
Multiple Patitions with with mdbox
Having > 10 TByte mailstore filesystem-checks takes too much time.
At the moment we have four different partitions, but I don't like to set
symlinks or LDAP-flags to sort customers and their domains to there
individual mount-point. I'd like to work with mdbox:/mail/%d/%n to calculate
the path automatically.
How do you handle >> 10 TB mailstore?
I'm very interested in the
2014 Jul 22
1
Dovecot mailstore performance tuning
HI All,
We have a couple of dovecot director proxies and six backed mailstores
each accessing mailboxes stored on five NFSv4 filsystems with about
1TB of mail on each in maildir format.? We have about 800 max users
on each mailstore at peak times and performance appears to starting to
degrade at these times.? The mailstores are pretty recent hardware
with 64GB of RAM and 24 cores.?? The NFS
2014 Mar 25
1
Direct groups of users to pairs of backend servers
Hi All,
I am using dovecot in the Director setup with multiple proxy and
backend mailstores and user information stored in LDAP.? I am aware
users can be directed to a single backend server.? It would be useful
to be able to direct groups of users to pairs of backend servers to
give some fault tolerance against NFS issues and make the whole thing
more scalable.??? Otherwise each backend mailstore
2015 May 29
2
multi sync (>2 servers) + selective sync + trigger
Hi all,
I've been researching ways to replicate mail across multiple mailstores and have a few questions.
Synching 2 mailstores (M1 & M2) via dsync works fine.
I want to add a 3rd and 4th (M3 & M4) server to also be synced.
Multi-sync (>2 servers):
1) How do I tell M1 and/or M2 to also sync to M3 and/or M4?
Selective sync:
2) How do I sync specific domains to specific
2019 Nov 30
1
dovecot: auth: Error: DNS lookup for xxx failed: Name does not resolve
I am sure resolving works fine. I tested this in a running mesos
container, but also in docker run[1]. I need to have the search local
option in resolve.conf.
It was actually working, until I started adding the proxy for
managesieve, but when I reverted, it still does not work. I think the
building from cache mislead me.
I suspect this is a different problem, that at some point is giving
2014 May 08
1
Dsync via dovecot proxy
Hi All,
I need to import mailboxes into my Director NFS setup via
one of my director proxy's as doing a direct dsync to the backend
mailstores appears to giving me NFS locking issues. It looks like it may
be possible to do this using doveadm listeners. I have setup doveadm
listeners on a test proxy and backend mailstore. I am not sure how to
make the dsync proxy through to the backend
2004 Jun 07
1
dovecot newbie question about "invalid key" problem
Hello list,
I've trying to migrate a small uw-imap server to dovecot.
It works somewhat, and speed seems greatly improved, so thats great.
However, I get an "invalid key/Internal Error" problem when connectiong
to my INBOX
with thunderbird.
According to google this is a well known problem with mozilla mailers.
Dovecot is not lenient
with this bug in thunderbird.
Is there some
2005 Sep 19
1
Basic namespaces question
I can't find a generalised "What the heck are namespaces all about?" anywhere, can anyone point me to a decent one?
More directly, my question is this: if I set up two non-hidden private namespaces (one for mbox and one for maildir), will a well-written IMAP client automagically list folders from both as if they were part of (or below) the same hierarchy, or do I have to set up two
2009 Sep 26
1
Proxying Performance vs imapproxy
Hi,
I'm planning on a new mail infrastructure which constists of multiple
'frontends' running webmail & public access pop/imap, which would communicate
over imap/pop to 'backend mail stores'. My original idea was to run dovecot
on the backends, use a predition on the frontends to proxy imap/pop and also
run imapproxy in front of webmail [squirrelmail].
I've since
2014 Feb 18
1
SMTP configuration for director mail cluster
HI All,
I have setup my Dovecot director proxies and Dovecot backend mail
stores.? I intend setting up several incoming and outgoing Exim
MTA's.? I am a bit confused about what I need to run on the backend
Dovecot MTA's to get the incoming mail delivered to them.? Do I need
to install Exim on them or use LMTP to receive mail from the MTA's??
Also, can I directly deliver mail to the
2005 May 03
1
Test68 and Namespaces
Hello List,
I am in the process of building a new mail system here. I am hoping to
eventually migrate my users from mbox storage to maildir. They have
been using mbox forever and would rather get used to maildir slowly.
So I have come upon the idea of using namespaces to provide the
different mailstores. Since this isn't available in the current
stable, or at least I could not figure
2003 Mar 30
3
NFS mounted IMAP dirs
Hi list,
I am trying to build an email system that is using multiple frontends, to a
clustered backend using nfs. The backend mounts his filesystems from a
central storage, and will be running active-active.
While reading through the dovecot documentation, I read that I could do
without indexes (well: use memory indexes), and could then be able to run
dovecot over NFS. Well: that was until
2014 Jul 02
0
Direct groups of users to pairs of backend mailstores?
Hi All,
We are using Dovecot in a Director setup with two director proxies,
six backend mailstores, mailbox storage in NFS, and user accounts
stored in LDAP.?? Currently we have five NFS filesystems on EMC VNX
storage which are all mounted on each of the six backend
mailstores.?? At the moment all users could be directed to any of
the six mailstores.? We have a group of users with very large
2009 Sep 17
3
dtrace predicat
Hi,
I''m a nub in dtrace, could you please help me to find the mistake?
I need to implement the logic:
- if PID and TID are defined, fire the probe for the particular thread of particular process;
- if only PID is defined, fire the probe for the process including all threads.
The predicat [i]syscall:::entry / (pid == PID && tid == TID )[/i] / works ok and return syscall for
2006 Sep 28
13
jbod questions
Folks,
We are in the process of purchasing new san/s that our mail server
runs on (JES3). We have moved our mailstores to zfs and continue to
have checksum errors -- they are corrected but this improves on the
ufs inode errors that require system shutdown and fsck.
So, I am recommending that we buy small jbods, do raidz2 and let zfs
handle the raiding of these boxes. As we need more
2013 Feb 01
1
lmtp-proxying in 2.1 slower than in 2.0.14 ?
We upgraded our two dovecot directors from v2.0.14 to dovecot-ee
2.1.10.3 this week, and after that mail seems to be flowing a lot
slower than before. The backend mailstores are untouched, on v2.0.14
still. After the upgrade we've been hitting process_limit for lmtp a
lot, and we're struggeling with large queues in the incoming
mailservers that are using LMTP virtual transport towards our