Hi,
we have installed dovecot version 2.1.11
Now we have found 3 problems with doveadm on proxy server:
1 problem:
In our configuration we have:
protocol doveadm {
auth_socket_path = director-userdb
}
I have executed this:
# doveconf -m doveadm -f service=doveadm auth_socket_path
auth_socket_path = director-userdb
Now when We execute doveadm quota get -A
we have this error:
doveadm(user1): Error: /var/run/dovecot//auth-userdb: Proxy is missing
destination host (maybe set auth_socket_path=director-userdb)
doveadm: Error: Failed to iterate through some users
with "-o auth_socket_path=director-userdb " it works for the early users.
2 problem
when we execute doveadm -o auth_socket_path=director-userdb quota get -A it
works for the early users and then return this error on proxy:
doveadm(userabc): Fatal: table formatter doesn't support multi-line values
3 problem
I have tested other doveadm command on proxy wich also fails:
# doveadm -o auth_socket_path=director-userdb search -u user mailbox Trash
savedbefore 1d
on proxy we have this error: " doveadm(user): Error: xx.xx.xx.xx:24245:
Internal failure for user"
on mailserver we have this error: "doveadm: Fatal: master: service(doveadm):
child 22171 killed with signal 11 (core dumps disabled)"
I put the gdm bt output hope it help you. (mailserver)
Core was generated by `dovecot/doveadm-server'.
Program terminated with signal 11, Segmentation fault.
#0 auth_master_user_list_next (ctx=0x0) at auth-master.c:680
680 auth-master.c: No such file or directory.
in auth-master.c
Missing separate debuginfos, use: debuginfo-install
dovecot-2.1.11-1_136.el6.x86_64
(gdb) bt full
#0 auth_master_user_list_next (ctx=0x0) at auth-master.c:680
No locals.
#1 0x00007f2dfe414f23 in mail_storage_service_all_next (ctx=0xf92900,
username_r=0x7fff4306cab8) at mail-storage-service.c:1215
__FUNCTION__ = "mail_storage_service_all_next"
#2 0x00007f2dfd0b0ed2 in doveadm_expire_mail_init (ctx=0xf89020)
at doveadm-expire.c:420
ectx = 0xf89198
dict = 0xf93110
query = <value optimized out>
expire_dict = <value optimized out>
username = 0x0
value = <value optimized out>
username_dup = <value optimized out>
#3 0x000000000040aa1a in doveadm_mail_single_user ()
No symbol table info available.
#4 0x00000000004121b9 in client_connection_input ()
No symbol table info available.
#5 0x00007f2dfe14f2c6 in io_loop_call_io (io=0xf8e7a0) at ioloop.c:379
ioloop = 0xf84690
t_id = 2
#6 0x00007f2dfe1502ef in io_loop_handler_run (ioloop=<value optimized out>)
at ioloop-epoll.c:213
---Type <return> to continue, or q <return> to quit---
ctx = 0xf874c0
events = <value optimized out>
event = 0xf87530
list = 0xf8e7f0
io = <value optimized out>
tv = {tv_sec = 2147483, tv_usec = 0}
msecs = <value optimized out>
ret = 1
i = <value optimized out>
call = <value optimized out>
#7 0x00007f2dfe14f268 in io_loop_run (ioloop=0xf84690) at ioloop.c:398
No locals.
#8 0x00007f2dfe13ac73 in master_service_run (service=0xf84540,
callback=<value optimized out>) at master-service.c:544
No locals.
#9 0x00000000004128f1 in main ()
No symbol table info available.
Thanks in advance!!!!
--
------------------------------------------
Ramon Frontera Gallardo
Universitat de les Illes Balears
El 28/11/2012, a las 23:45, Timo Sirainen escribió:
> On 28.11.2012, at 16.50, Ramon Frontera wrote:
>
>> Dovecot -n show the correct configuration like you explain.
>> The command doveadm -o auth_socket_path=director-userdb quota get -A works
>> fine on the proxy and now assigns host.
>
> Then doveadm isn't seeing the same configuration as what you're looking at.
> For example did you restart dovecot since the change? Does this return the
> correct path? :
>
> doveconf -m doveadm -f service=doveadm auth_socket_path
>
>> Now, the problem is that when we execute doveadm -A or doveadm -u
>> *something* the command fails in the mailserver with this error:
>>
>> dovecot: doveadm: Fatal: master: service(doveadm): child 13482 killed with
>> signal 11 (core dumps disabled)
>
> I fixed several bugs related to this in hg. I think you hit one of them.
>
>> This errors occurs when the search finds more than one user.
>> When we execute doveadm -u user it works fine
>>
>>
>> I send attached the strace of the mailserver<doveadm.log.zip>
>
> strace isn't very useful in debugging crashes. gdb backtraces are:
> http://dovecot.org/bugreport.html
>
