I'm experiencing errors when attempting to transfer a mailbox
from one backend to another in a murder environment.
This is my first try, so this could be due to misconfiguration.
I have three servers in my setup:
kaled.olp.net - MUPDATE master and frontend
gandalf.olp.net - backend #1
neo.olp.net - backend #2
When I issue the command "xfermailbox user/9183641498
neo.olp.net" from gandalf, I receive the error:
gandalf.olp.net> xfer user/9183641498 neo.olp.net
xfermailbox: The remote Server(s) denied the operation
And in neo's (destination backend) logs, I see:
Nov 16 14:16:18 neo cyrus/imap[6183]: accepted connection
Nov 16 14:16:19 neo cyrus/imap[6183]: login: gandalf.olp.net
[65.161.252.87] cyrus-gandalf.olp.net GSSAPI User logged in
Nov 16 14:16:19 neo cyrus/imap[6183]: kick_mupdate: can't connect
to target: No such file or directory
Sometimes I also get (in addition to the No such file or
directory error):
Nov 16 13:44:57 neo cyrus/imap[6171]: decoding error: generic
failure; SASL(-1): generic failure: , closing connection
The relevant portion of the code that generates this error
appears to be in mupdate-client.c:
strlcpy(buf, config_dir, sizeof(buf));
strlcat(buf, FNAME_MUPDATE_TARGET_SOCK, sizeof(buf));
memset((char *)&srvaddr, 0, sizeof(srvaddr));
srvaddr.sun_family = AF_UNIX;
strcpy(srvaddr.sun_path, buf);
len = sizeof(srvaddr.sun_family) + strlen(srvaddr.sun_path) + 1;
r = connect(s, (struct sockaddr *)&srvaddr, len);
if (r == -1) {
syslog(LOG_ERR, "kick_mupdate: can't connect to target:
%m");
goto done;
}
FNAME_MUPDATE_TARGET_SOCK is defined in mupdate-client.h as:
#define FNAME_MUPDATE_TARGET_SOCK "/socket/mupdate.target"
I can't find any sockets named mupdate.target on neo (my
destination backend).
Relevant configurations can be found at:
http://support.olp.net/cyrus/kaled-imapd.conf
http://support.olp.net/cyrus/kaled-cyrus.conf
http://support.olp.net/cyrus/gandalf-imapd.conf
http://support.olp.net/cyrus/gandalf-cyrus.conf
http://support.olp.net/cyrus/neo-imapd.conf
http://support.olp.net/cyrus/neo-cyrus.conf
I'm running 2.3.10, with several Debian patches.
Thanks for any help,
--
Dan White <dwhite@xxxxxxx>
BTC Broadband
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