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On Thu, 30 Jan 2014, IT geek 31 wrote:
Here are the errors on the remote server (the last two are a different
mailbox!):
Jan 30 13:25:16 Server2 dovecot: dsync-server(MailUser1): Panic: file
mbox-lock.c: line 799 (mbox_lock): assertion failed: (lock_type == F_RDLCK
|| mbox->mbox_lock_type != F_RDLCK)
Jan 30 13:25:16 Server2 dovecot: dsync-server(MailUser1): Fatal: master:
service(doveadm): child 26627 killed with signal 6 (core not dumped - set
service doveadm { drop_priv_before_exec=yes })
follow the advice, set ulimit -c unlimited, get a core dump, then
gdb /usr/.../binary core
bt full
post the output and use some subject line, e.g.
dsync-server(MailUser1): Panic: file mbox-lock.c: line 799 with coredump
to get Timos attension, that you have information for the panic.
Any help is appreciated.
provide Timo any information about the core dump, give it an useful title,
e.g. "BUG Panic: file mbox-lock.c: with backtrace" to catch his attention
during his busy phases of work. Bumping the subject is not useful.
I found only this:
http://thr3ads.net/dovecot/2013/05/2645571-dsync-assert-failure-in-2.2.2
which says "Appears to work properly again in 2.2.4.".
On 30 January 2014 14:29, Steffen Kaiser <skdove...@smail.inf.fh-brs.de>wrote:
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On Thu, 30 Jan 2014, IT geek 31 wrote:
On 30 January 2014 12:52, Steffen Kaiser <skdove...@smail.inf.fh-brs.de
wrote:
On Thu, 30 Jan 2014, IT geek 31 wrote:
Apologies for this being my 248th post about replication...
The current error I'm getting is:
Jan 30 12:10:54 Server1 dovecot: dsync-local(MailUser1): Error: dsync(
Server2.test.com): read() failed: read((fd)) failed: Connection reset
by
peer
this is a generic network error:
http://stackoverflow.com/questions/1434451/what-does-
connection-reset-by-peer-mean
The other side of the communication channel closed the connection. It
also
does not neccessarily mean that other end point did it, but it could be a
firewall, router, whatever in between as well.
Do you know why I am now getting:
Jan 30 12:50:43 Server1 dovecot: dsync-local(MailUser1): Error: read(
Server2.test.com) failed: EOF
First you get "Connection reset by peer", the system closes the file
descriptot, Dovecot reads further from the handle and gets EOF. It's a
subsequent error, IMHO.
- -- Steffen Kaiser
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- --
Steffen Kaiser
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