On 01/26/2012 07:17 PM, Gedalya wrote:
On 01/26/2012 07:06 PM, Timo Sirainen wrote:
On 27.1.2012, at 2.00, Gedalya wrote:
# doveadm -o imapc_user=geda...@thisdomain.com -o
imapc_password=***** backup -u geda...@thisdomain.com -R imapc:
Segmentation fault
gdb backtrace would be helpful. You should be able to get that by
running (as root):
213 mailbox-log.c: No such file or directory.
in mailbox-log.c
(gdb) bt full
#0 mailbox_log_iter_open_next (iter=0x80cbd90) at mailbox-log.c:213
No locals.
#1 0xb7fa7dd4 in mailbox_log_iter_init (log=0x0) at mailbox-log.c:239
iter = 0x80cbd90
#2 0x0806ffd3 in dsync_worker_get_list_mailbox_log (list=0x80b6180,
worker=0x80c3138) at dsync-worker-local.c:316
Ah, right, dsync really wants index files. Of course it shouldn't
crash, I'll fix that, but you should be able to work around it:
rm -rf /tmp/imapc
doveadm -o imapc_user=USERNAME -o imapc_password=PASSWORD backup -R
imapc:/tmp/imapc
# doveadm -o imapc_user=j...@example.com -o imapc_password=*****
backup -u j...@example.com -R imapc:/tmp/imapc
dsync(j...@example.com): Error: Failed to sync mailbox Drafts: STATUS
cannot access mailbox Drafts
dsync(j...@example.com): Fatal: dsync backup: Looks like you're trying
to run backup in wrong direction. Source is empty and destination is not.
To be clear, I am trying to pull all the mailboxes from the old server
on to this dovecot server, which has no mailboxes populated yet. It
looks like this command would be pushing the messages from here to the
imapc_host rather than pulling?
Sorry, my bad. That was a malfunction on the old IMAP server - that
mailbox is inaccessible.
Tried with another account:
doveadm -o imapc_user=je...@example.com -o imapc_password=***** backup
-u je...@example.com -R imapc:/tmp/imapc
dsync(je...@example.com): Error: msg guid lookup failed: Message GUID
not available in this server
dsync(je...@example.com): Error: msg guid lookup failed: Message GUID
not available in this server
dsync(je...@example.com): Panic: file dsync-brain.c: line 901
(dsync_brain_sync_all): assertion failed: (brain->state != old_state)
dsync(je...@example.com): Error: Raw backtrace:
/usr/lib/dovecot/libdovecot.so.0(+0x3e98a) [0xb756a98a] ->
/usr/lib/dovecot/libdovecot.so.0(default_fatal_handler+0x41)
[0xb756aa91] -> /usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0xb753f66b]
-> doveadm() [0x8067095] -> doveadm() [0x8064cfd] -> doveadm()
[0x805371e] -> doveadm(doveadm_mail_single_user+0x5e) [0x8053b2e] ->
doveadm() [0x8053f58] -> doveadm(doveadm_mail_try_run+0x139) [0x80543d9]
-> doveadm(main+0x3a7) [0x8053347] ->
/lib/i386-linux-gnu/i686/cmov/libc.so.6(__libc_start_main+0xe6)
[0xb73e8e46] -> doveadm() [0x8053519]
Aborted
So there :D