[imapsync] Stops responding syncing certain messages

[Michael Hodgkinson <Michael dot Hodgkinson at solnetsolutions dot co dot nz>]

Hi,


I am trying to synchronise a mailbox between two domino servers. imapsync
gets stuck on a particular file, which looks pretty ordinary, is 1.7MB and
contains two pdfs which can be opened fine. The message can be transferred
via Thunderbird fine. For reasons I won't discuss here we cannot sync
between the domino servers normally. What happens is it appears to be
copying the file to the destination server, however no connection is made
apart from the initial imap connection checking what resides already on the
destination (checked with wireshark).

The source server is:
Banner: * OK Domino IMAP4 Server Release 8.0.2FP1 ready Fri, 3 Dec 2010
14:11:18 +1300

The destination server is:
Banner: * OK Domino IMAP4 Server Release 8.5.1FP4 ready Fri, 3 Dec 2010
14:11:19 +1300

Here is a [linux] system (Linux grindstone 2.6.35-22-generic #35-Ubuntu SMP
Sat Oct 16 20:45:36 UTC 2010 x86_64)
with perl 5.10.1
Mail::IMAPClient  3.25
$Id: imapsync,v 1.315 2010/06/11 02:51:54 gilles Exp gilles $

command I am using:
imapsync --host1 wlds0.solnetsolutions.co.nz --user1 "michael hodgkinson"
--passfile1 /tmp/passfile1 --host2 wwds1.solnetsolutions.co.nz --user2
"mike hodgkinson" --passfile2 /tmp/passfile2 --authmech1 PLAIN --authmech2
PLAIN --fastio1 --fastio2 --folder "BUG"

Output (last relevant bit):
++++ Looping on each folder ++++
Host1 Folder [BUG]
Host2 Folder [BUG]
++++ Host1 [BUG] parsing headers ++++
++++ Host2 [BUG] parsing headers ++++
++++ Verifying [BUG] -> [BUG] ++++
+ NO msg #1 [5MmX/cs38FwJkuuDnzZrmQ:2408432] in BUG
+ Copying msg #1:2408432 to folder BUG


With --debug (last page):

++++ Looping on each folder ++++
Host1 Folder [BUG]
removed host1 prefix: [BUG]
inverted  separators: [BUG]
added   host2 prefix: [BUG]
Host2 Folder [BUG]
LIST Host1: 1 messages [1]
LIST Host2: 0 messages []
++++ Host1 [BUG] parsing headers ++++
Time headers: 0 s
Time fir: 0 s
Head NUM:20
FH Content-Type: multipart/mixed;
boundary="----_=_NextPart_001_01C93ED6.6974B018":multipart/mixed;
boundary="----_=_NextPart_001_01C93ED6.6974B018"
FH Content-class: urn:content-classes:message:urn:content-classes:message
FH Date: Wed, 5 Nov 2008 10:38:16 +1100:Wed, 5 Nov 2008 10:38:16 +1100
FH From: <nick_edwards at Dell dot com>:<nick_edwards at Dell dot com>
FH In-Reply-To:
<25116_1225839164_4910D23C_25116_6_1_OF77231211 dot 8D085462-ONCC2574F7 dot 007D98D8-CC2574F7 dot 007DAD26 at solnetsolutions dot co dot nz>:<25116_1225839164_4910D23C_25116_6_1_OF77231211 dot 8D085462-ONCC2574F7 dot 007D98D8-CC2574F7 dot 007DAD26 at solnetsolutions dot co dot nz>
FH MIME-Version: 1.0:1.0
FH Message-ID:
<99CBFF5734B23D45B00DDF9DAAC7502370EAF0 at sydx3mdc102 dot syd dot apac dot dell dot com>:<99CBFF5734B23D45B00DDF9DAAC7502370EAF0 at sydx3mdc102 dot syd dot apac dot dell dot com>
FH Received: from ausc60ps301.us.dell.com (ausc60ps301.us.dell.com
[143.166.148.206])      by wlmlc.solnetsolutions.co.nz (Postfix) with ESMTP
id B05976D4093    for <Mike dot Hodgkinson at solnetsolutions dot co dot nz>; Wed,  5 Nov
2008 12:38:34 +1300 (NZDT):from ausc60ps301.us.dell.com
(ausc60ps301.us.dell.com [143.166.148.206])     by
wlmlc.solnetsolutions.co.nz (Postfix) with ESMTP id B05976D4093   for
<Mike dot Hodgkinson at solnetsolutions dot co dot nz>; Wed,  5 Nov 2008 12:38:34 +1300
(NZDT)
FH Received: from wlmlc.solnetsolutions.co.nz ([202.135.38.27])          by
wlds0.solnetsolutions.co.nz (Lotus Domino Release 7.0.2)          with
ESMTP id 2008110512394685-147571 ;          Wed, 5 Nov 2008 12:39:46
+1300:from wlmlc.solnetsolutions.co.nz ([202.135.38.27])          by
wlds0.solnetsolutions.co.nz (Lotus Domino Release 7.0.2)          with
ESMTP id 2008110512394685-147571 ;          Wed, 5 Nov 2008 12:39:46 +1300
FH Received: from wlmlc.solnetsolutions.co.nz (localhost.localdomain
[127.0.0.1])      by localhost (Postfix) with SMTP id 267D26D4097 for
<Mike dot Hodgkinson at solnetsolutions dot co dot nz>; Wed,  5 Nov 2008 12:39:47 +1300
(NZDT):from wlmlc.solnetsolutions.co.nz (localhost.localdomain [127.0.0.1])
by localhost (Postfix) with SMTP id 267D26D4097 for
<Mike dot Hodgkinson at solnetsolutions dot co dot nz>; Wed,  5 Nov 2008 12:39:47 +1300
(NZDT)
FH References:
<25116_1225839164_4910D23C_25116_6_1_OF77231211 dot 8D085462-ONCC2574F7 dot 007D98D8-CC2574F7 dot 007DAD26 at solnetsolutions dot co dot nz>:<25116_1225839164_4910D23C_25116_6_1_OF77231211 dot 8D085462-ONCC2574F7 dot 007D98D8-CC2574F7 dot 007DAD26 at solnetsolutions dot co dot nz>
FH Subject: RE: DRAC5:RE: DRAC5
FH Thread-Index: Ack+0BequQYVFO/4RCOGgTRzXqszZAABdngQ:Ack
+0BequQYVFO/4RCOGgTRzXqszZAABdngQ
FH Thread-Topic: DRAC5:DRAC5
FH To: <Mike dot Hodgkinson at solnetsolutions dot co dot nz>,
<Adam_Wright at DellTeam dot com>:<Mike dot Hodgkinson at solnetsolutions dot co dot nz>,
<Adam_Wright at DellTeam dot com>
FH X-MIMETrack: Itemize by SMTP Server on wlds0/Servers/SolNet Solutions
(Release 7.0.2|September 26, 2006) at 11/05/2008 12:39:47 PM:Itemize by
SMTP Server on wlds0/Servers/SolNet Solutions(Release 7.0.2|September 26,
2006) at 11/05/2008 12:39:47 PM
FH X-MS-Has-Attach: yes:yes
FH X-MS-TNEF-Correlator: :
FH X-MimeOLE: Produced By Microsoft Exchange V6.5:Produced By Microsoft
Exchange V6.5
FH X-OriginalArrivalTime: 04 Nov 2008 23:38:18.0193 (UTC) FILETIME=
[6A2B8410:01C93ED6]:04 Nov 2008 23:38:18.0193 (UTC) FILETIME=
[6A2B8410:01C93ED6]
FH X-PMX-Version: 5.4.4.348488, Antispam-Engine: 2.6.0.325393,
Antispam-Data: 2008.11.4.232214:5.4.4.348488, Antispam-Engine:
2.6.0.325393, Antispam-Data: 2008.11.4.232214
FH X-PerlMx-Spam: Gauge=IIIIIIII, Probability=9%, Report='HTML_50_70 0.1,
HTML_NO_HTTP 0.1, SUPERLONG_LINE 0.05, BODY_SIZE_10000_PLUS 0, ECARD_WORD
0, NO_REAL_NAME 0, PDF_ATTACHED_2 0, PDF_SIZE_10_25K 0,
__ATTACHMENT_SIZE_10_25K 0, __BOUNCE_CHALLENGE_SUBJ 0, __CT 0,
__CTYPE_HAS_BOUNDARY 0, __CTYPE_MULTIPART 0, __FRAUD_419_CONTACT_NAME 0,
__FRAUD_419_SUBJ_ALLCAPS 0, __HAS_HTML 0, __HAS_MSGID 0, __HTML_FONT_BLUE
0, __IMS_MSGID 0, __MIME_HTML 0, __MIME_VERSION 0, __PHISH_PHRASE2 0,
__SANE_MSGID 0, __TAG_EXISTS_HTML 0':Gauge=IIIIIIII, Probability=9%,
Report='HTML_50_70 0.1, HTML_NO_HTTP 0.1, SUPERLONG_LINE 0.05,
BODY_SIZE_10000_PLUS 0, ECARD_WORD 0, NO_REAL_NAME 0, PDF_ATTACHED_2 0,
PDF_SIZE_10_25K 0, __ATTACHMENT_SIZE_10_25K 0, __BOUNCE_CHALLENGE_SUBJ 0,
__CT 0, __CTYPE_HAS_BOUNDARY 0, __CTYPE_MULTIPART 0,
__FRAUD_419_CONTACT_NAME 0, __FRAUD_419_SUBJ_ALLCAPS 0, __HAS_HTML 0,
__HAS_MSGID 0, __HTML_FONT_BLUE 0, __IMS_MSGID 0, __MIME_HTML 0,
__MIME_VERSION 0, __PHISH_PHRASE2 0, __SANE_MSGID 0, __TAG_EXISTS_HTML 0'
F msg 1:5MmX/cs38FwJkuuDnzZrmQ:2408432
Time parsing headers on host1: 0 s
++++ Host2 [BUG] parsing headers ++++
Time headers: 0 s
Time fir: 0 s
Time parsing headers on host2: 0 s
++++ Verifying [BUG] -> [BUG] ++++
+ key     5MmX/cs38FwJkuuDnzZrmQ:2408432 #1
+ NO msg #1 [5MmX/cs38FwJkuuDnzZrmQ:2408432] in BUG
+ Copying msg #1:2408432 to folder BUG



with --debug --debugimap (last page):

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  ------_=_NextPart_001_01C93ED6 UID 1)
  17 O      K FETCH completed





Cheers

Mike Hodgkinson



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