[Dovecot] Connection to server time out when deleting (moving to Trash)
Hi,
Running:
- Dovecot 1.0 rc15
- Debian Sarge Linux
Using Maildir and IMAP over SSL.
When trying to delete a lot of mail (> 5000-6000 messages) in some folder, using Mozilla Thunderbird (1.5.0.7) on Ubuntu, I often experience "Connection to server <hostname> timed out." Any suggestions on how to fix this problem?
"Empty Trash" seem to work fine, so I guess this is related to moving a lot of mail from one folder to another (Thrash)?
- Anders
--
Anders Lund Anders.Lund@uninett.no .~.
UNINETT, N-7465 Trondheim, Norway / V
Phone: +47 73 55 79 08 | Fax: +47 73 55 79 01 /( )
^ ^
Anders Lund wrote:
Hi,
Running:
- Dovecot 1.0 rc15
- Debian Sarge Linux
Using Maildir and IMAP over SSL.
When trying to delete a lot of mail (> 5000-6000 messages) in some folder, using Mozilla Thunderbird (1.5.0.7) on Ubuntu, I often experience "Connection to server <hostname> timed out." Any suggestions on how to fix this problem?
"Empty Trash" seem to work fine, so I guess this is related to moving a lot of mail from one folder to another (Thrash)?
I have exactly the same problem here. Solaris 10, dovecot 1.0rc2, maildir, maildir space on a netapp filer mounted via NFS, Thunderbird 1.5.7
I think in my case the filesystem is to slow. Could that be?
- Anders
regards, dirk
Dirk Essl wrote:
Anders Lund wrote:
Hi,
Running:
- Dovecot 1.0 rc15
- Debian Sarge Linux
Using Maildir and IMAP over SSL.
When trying to delete a lot of mail (> 5000-6000 messages) in some folder, using Mozilla Thunderbird (1.5.0.7) on Ubuntu, I often experience "Connection to server <hostname> timed out." Any suggestions on how to fix this problem?
"Empty Trash" seem to work fine, so I guess this is related to moving a lot of mail from one folder to another (Thrash)?
I have exactly the same problem here. Solaris 10, dovecot 1.0rc2, maildir, maildir space on a netapp filer mounted via NFS, Thunderbird 1.5.7
I think in my case the filesystem is to slow. Could that be?
On my system I'm not mounting filesystem via NFS.
Using
Fibre Channel: LSI Logic / Symbios Logic FC919X Fibre Channel Adapter
attached directly to a
Vendor: NEXSAN Model: ATAboy(9E263CD3) Rev: A035
for the filesystem my mail is delivered to.
RAID5 on the ATAboy Generated ext3 filesystem using
- stride=16
- dir_index Mounting ext3 using data=writeback.
- Anders
--
Anders Lund Anders.Lund@uninett.no .~.
UNINETT, N-7465 Trondheim, Norway / V
Phone: +47 73 55 79 08 | Fax: +47 73 55 79 01 /( )
^ ^
Anders Lund wrote:
Dirk Essl wrote:
Anders Lund wrote:
Hi,
Running:
- Dovecot 1.0 rc15
- Debian Sarge Linux
Using Maildir and IMAP over SSL.
When trying to delete a lot of mail (> 5000-6000 messages) in some folder, using Mozilla Thunderbird (1.5.0.7) on Ubuntu, I often experience "Connection to server <hostname> timed out." Any suggestions on how to fix this problem?
"Empty Trash" seem to work fine, so I guess this is related to moving a lot of mail from one folder to another (Thrash)? I have exactly the same problem here. Solaris 10, dovecot 1.0rc2, maildir, maildir space on a netapp filer mounted via NFS, Thunderbird 1.5.7
I think in my case the filesystem is to slow. Could that be?
On my system I'm not mounting filesystem via NFS.
Using
Fibre Channel: LSI Logic / Symbios Logic FC919X Fibre Channel Adapter
attached directly to a
Vendor: NEXSAN Model: ATAboy(9E263CD3) Rev: A035
for the filesystem my mail is delivered to.
RAID5 on the ATAboy Generated ext3 filesystem using
- stride=16
- dir_index Mounting ext3 using data=writeback.
Can anyone pls test, if dovecot behaves the same on your system? I think I'm not even able to delete 1000 messages in a row.
Timo: what would you need from us to help us fixing this?
- Anders
-- kind regards, \dirk
Dirk Essl wrote:
Can anyone pls test, if dovecot behaves the same on your system? I think I'm not even able to delete 1000 messages in a row. I'm wondering if I have a similar problem.
Dovecot 1.0rc14 on Linux (old Gentoo setup with a 2.4.30 kernel) Maildir ext3 filesystem with dir_indexes Single user system, 500 Mhz Via CPU, 256MB RAM Client is Thunderbird 1.5.0.8, timeout set to 600 seconds
I've been trying to reorganise some old mailboxes with 20000-30000 messages, but every time I try to delete more than a few hundred messages at a time, I get - after 30-60 seconds (approx) - a "server error" message from Thunderbird.
John
-- John Allen Bofferdange, Luxembourg allen@vo.lu http://www.homepages.lu/allen
On Fri, 2006-11-24 at 18:41 +0100, Dirk Essl wrote:
When trying to delete a lot of mail (> 5000-6000 messages) in some folder, using Mozilla Thunderbird (1.5.0.7) on Ubuntu, I often experience "Connection to server <hostname> timed out." Any suggestions on how to fix this problem? .. Timo: what would you need from us to help us fixing this?
I think the important thing to find out is what Dovecot is actually doing:
http://wiki.dovecot.org/Debugging/ProcessTracing
Start tracing before starting the deletion, then mail the whole log to me.
Timo Sirainen wrote:
On Fri, 2006-11-24 at 18:41 +0100, Dirk Essl wrote:
When trying to delete a lot of mail (> 5000-6000 messages) in some folder, using Mozilla Thunderbird (1.5.0.7) on Ubuntu, I often experience "Connection to server <hostname> timed out." Any suggestions on how to fix this problem? .. Timo: what would you need from us to help us fixing this?
I think the important thing to find out is what Dovecot is actually doing:
http://wiki.dovecot.org/Debugging/ProcessTracing
Start tracing before starting the deletion, then mail the whole log to me.
Dear Timo,
please see attached the log.
I created a folder called 'foobar' with exactly 2000 messages inside, then I selected All and pressed delete. As expected, Thunderbird then reported a Server Timeout.
kind regards dirk
On Mon, 2006-12-04 at 11:43 +0100, Dirk Essl wrote:
Start tracing before starting the deletion, then mail the whole log to me.
Dear Timo,
please see attached the log.
You forgot the attachment :)
Timo Sirainen wrote:
On Mon, 2006-12-04 at 11:43 +0100, Dirk Essl wrote:
Start tracing before starting the deletion, then mail the whole log to me. Dear Timo,
please see attached the log.
You forgot the attachment :)
Is there any update about this issue? We had an poweroutage this week and now my mailbox is full of about 30000 messages from the UPS's saying that the batteries will be discharged soon...
regards dirk
On 27.12.2006, at 22.31, Dirk Essl wrote:
Timo Sirainen wrote:
On Mon, 2006-12-04 at 11:43 +0100, Dirk Essl wrote:
Start tracing before starting the deletion, then mail the whole
log to me. Dear Timo,please see attached the log. You forgot the attachment :)
Is there any update about this issue? We had an poweroutage this
week and now my mailbox is full of about 30000 messages from the
UPS's saying that the batteries will be discharged soon...
Nope. But you never sent the trace log..
On Wed, 2006-12-27 at 21:31 +0100, Dirk Essl wrote:
Timo Sirainen wrote:
On Mon, 2006-12-04 at 11:43 +0100, Dirk Essl wrote:
Start tracing before starting the deletion, then mail the whole log to me. Dear Timo,
please see attached the log.
You forgot the attachment :)
Is there any update about this issue? We had an poweroutage this week and now my mailbox is full of about 30000 messages from the UPS's saying that the batteries will be discharged soon...
Well, looking at the strace you sent me it simply looks like the copying is slow and Thunderbird doesn't bother waiting for the 1,5 minutes that copying to Trash takes.
Set maildir_copy_with_hardlinks=yes and that should take care of it.
participants (4)
-
Anders Lund
-
Dirk Essl
-
John and Catherine Allen
-
Timo Sirainen