Hello,unfortunately we'e facing ongoing problems after migration from 2.4 tu 3.2.9 (first try was the 3.2.6. Debian 11 package).
Our setup: traditional murder: 2 frontends, MUPDATE, 2 backend servers.
I can reproduce bugs with MOVE when 2 different backend servers are involved – even now with Thunderbird (alpine always uses COPY then \Deleted).
The problem seems to be with MOVE. So I disabled MOVE, and XMOVE with this in /etc/imapd.conf suppress_capabilities: MOVE XMOVE We're watching this now … Has anybody seen similar problems? Thanks, Frank Am 24.03.22 um 14:48 schrieb Frank Richter:
Hello,we have a traditional murder (frontend with 2 backend servers – cyrus-imapd-3.2.6-Debian-3.2.6-2+deb11u1).We use shared folder (group namesapce).Moving e-mails between folders on different backend servers (from backend1 to backend2) works with Thunderbird, alpine etc. With Horde Webmail there is an error, see below.IMAP logs: OK: Frontend: <1648127917<6 UID MOVE 855056 group.fritest2 >1648127917>* *OK [COPYUID 1647952540 855056 11] Completed* Backend (same source and target) <1648127917<6 UID Move 855056 {14+} >1648127917>* OK [COPYUID 1647952540 855056 11] Completed NOT OK: Frontend: <1648127910<6 UID MOVE 855054 group.fritest >1648127910>6 *OK [COPYUID 1611826992 15] Completed* Backend (source): <1648127910<6 Uid Fetch 855054 (Flags Internaldate)>1648127910>* 1981 FETCH (FLAGS (\Seen $Label4 NonJunk) UID 855054 INTERNALDATE "23-Mar-2022 19:55:11 +0100")6 OK Completed (0.000 sec) <1648127910<PROXY2 Uid Fetch 855054 (Rfc822.peek) >1648127910>* 1981 FETCH (UID 855054 RFC822 {3129} Return-Path: … PROXY2 OK Completed (0.000 sec) Backend (target): <1648127910<6 Append {13+} group.fritest (\Seen $Label4 NonJunk) "23-Mar-2022 19:55:11 +0100" {3129+} Return-Path: … >1648127910>6 OK [APPENDUID 1611826992 15] Completed <1648127910<Q01 LOGOUT >1648127910>* BYE LOGOUT received Q01 OK Completed So the responses on COPYUID are different.When moving between different backend servers, Horde Webmail throws warnings and errors in its log file:2022-03-24T14:18:30 WARNING: HORDE: [imp] PHP ERROR: array_combine(): Both parameters should have an equal number of elements [pid 64686 on line 4905 of "/usr/share/pear/Horde/Imap/Client/Socket.php"]PHP source is: case 'COPYUID': // Defined by RFC 4315 //*COPYUID: [0] = UIDVALIDITY, [1] = UIDFROM, [2] = UIDTO* $pipeline->data['copyuid'] = array_combine( $this->getIdsOb($rc->data[1])->ids, $this->getIdsOb($rc->data[2])->ids );So the IMAP client in Horde expects 3 values for COPYUID response (and doesn't handle if there are 2 values only – it throws errors in the following processing).Is cyrus-imapd wrong in this case returning 2 values only (missing the source UID of the moved message)?Thanks, Frank -- Chemnitz University of Technology, Germany
en 62 | R. B302A 09111 Chemnitz Germany Tel: +49 371 531 31879 [email protected] www.tu-chemnitz.de/urz
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