On 2014-01-31 10:51, Alan McGinlay - SICS wrote:

Hi,

I am doing a mass migration of users from Cyrus imap on a solaris server to dovecot 1:2.2.9-1ubuntu1 and am getting this weird issue with dsync if I try to do a "full" sync. Debug output below:

dsync(user@example.com): Error: Mailbox INBOX: Save commit failed: Mailbox was deleted under us dsync(user@example.com): Debug: brain M: out box 'INBOX' recv_state=recv_last_common send_state=done changed=1 dsync(user@example.com): Debug: brain M: out state=sync_mails changed=1 dsync(user@example.com): Debug: brain S: in state=sync_mails dsync(user@example.com): Debug: brain S: in box 'INBOX' recv_state=recv_last_common send_state=done dsync(user@example.com): Debug: brain S: out box 'INBOX' recv_state=recv_last_common send_state=done changed=0 dsync(user@example.com): Debug: brain S: out state=sync_mails changed=0 dsync(user@example.com): Debug: imapc(10.10.10.10:143): Disconnected [2]+ Killed /usr/bin/dsync -v -o mail_fsync=never backup -R -f -u user@example.com imapc:

(I changed the domain / ip here of course)

I notice that it does the IMAP sync for a while and then shows connecting info for pop3 (I have configuration for both imap and pop). The user in question has never connected with POP.

imap migration config:

imapc_host = 10.10.10.10 imapc_user = %u imapc_master_user = cyrusadmin imapc_password = blahblahblahpasswordhere imapc_features = rfc822.size imapc_features = $imapc_features #fetch-headers mail_prefetch_count = 20

pop configuration:

pop3c_host = pop.example.com pop3c_user = %u pop3c_master_user = cyrusadmin pop3c_password = blahblahblahpasswordhere

namespace { prefix = POP3-MIGRATION-NS/ location = pop3c: list = no hidden = yes } protocol doveadm { mail_plugins = $mail_plugins pop3_migration } plugin { pop3_migration_mailbox = POP3-MIGRATION-NS/INBOX }

Thanks in advance for any pointers on this!

/Alan

Still having this issue, if anyone has any ideas I would really appreciate it! It's putting a serious crimp in my migration plans :|