Re: [Dovecot] cyrus2courrier mass migration
On Wed, 2008-09-24 at 16:16 +0200, Mathieu Kretchner wrote: (gdb) bt #0 0x00628b1a in strcmp () from /lib/libc.so.6 #1 0x08048f8b in setfolder_seenfile (_sf=0xb7f4e008, _mailbox=0x997dcc3 mkretchn, _uidvalidity=1204103732) at c2c.c:936 I released 1.6.ts version that fixes this crash. Although I didn't look at it closely to find out if there could have been a more correct fix. signature.asc Description: This is a digitally signed message part
Re: [Dovecot] cyrus2courrier mass migration
Mathieu Kretchner a écrit : Holger Weiss a écrit : * Mathieu Kretchner [EMAIL PROTECTED] [2008-09-23 12:59]: Holger Weiss a écrit : However, for our conversion, we've written our own cyrus2dovecot which also supports skiplist databases (amongst another few features not provided by the other tools): http://cyrus2dovecot.sw.fu-berlin.de/ I've tried this one too and I'm stuck too : [EMAIL PROTECTED] testimap]# ./cyrus2dovecot -C /root/Mail/%u -D dovecot-mail/ mketchn cyrus2dovecot [mketchn]: (error) No Cyrus INBOX at: /root/Mail/mketchn [...] But I'm sure cyrus.header and cyrus.index exist. Are you really sure? That is, the following commands don't complain? $ ls /root/Mail/mketchn/cyrus.header $ ls /root/Mail/mketchn/cyrus.index Holger Sorry for the noise it was my fault : mkretchn and not mketchn : ./cyrus2dovecot -C /root/Mail/%u -S ../seendir/%u.seen -U ../seendir/%u.sub -D dovecot-mail/ mkretchn cyrus2dovecot [mkretchn]: 7619 messages in 52 folders (168.4 MiB, 25 s) great but I still have all my e-mail unseen (maybe mkretchn.seen is desynchronized, because I' working on a copy of my account) ! However reply, forward and TODO falgs (maybe more) are kept. Timo, Is it enough for you ? I'm not familiar with gdb... Starting program: /root/testimap/cyrus2courier-1.5.ts/src/cyrus2courier -vvv /root/Mail/ /root/Mail/dovecot-mail/ -e /root/seendir/m/ -d mkretchn (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) Program received signal SIGSEGV, Segmentation fault. 0x00628b1a in strcmp () from /lib/libc.so.6 (gdb) backtrace full #0 0x00628b1a in strcmp () from /lib/libc.so.6 No symbol table info available. #1 0x08048fab in setfolder_seenfile () No symbol table info available. #2 0x08049f76 in cydump () No symbol table info available. #3 0x0804ab26 in traverse () No symbol table info available. #4 0x0804b399 in main () No symbol table info available. (gdb) info registers eax0x31 49 ecx0xbfce92eb -1076981013 edx0x0 0 ebx0x5 5 esp0xbfce92bc 0xbfce92bc ebp0xbfce9308 0xbfce9308 esi0xbfce92eb -1076981013 edi0x8c271a8146960808 eip0x628b1a 0x628b1a strcmp+10 eflags 0x10202 [ IF RF ] cs 0x73 115 ss 0x7b 123 ds 0x7b 123 es 0x7b 123 fs 0x0 0 gs 0x33 51 I've compiled c2c with debuging symbols and here is more understandable my backtrace : (gdb) bt #0 0x00628b1a in strcmp () from /lib/libc.so.6 #1 0x08048f8b in setfolder_seenfile (_sf=0xb7f4e008, _mailbox=0x997dcc3 mkretchn, _uidvalidity=1204103732) at c2c.c:936 #2 0x08049f56 in cydump (path=0x804e1e0 /root/Mail/mkretchn, dest=0x9973018 /root/Mail/dovecot-mail/mkretchn/, is_root=1) at c2c.c:660 #3 0x0804ab06 in traverse (cy_root=0xbfb2cb5e /root/Mail, co_root=0xbfb2cb69 /root/Mail/dovecot-mail, dir=0xbfb2cb98 mkretchn) at c2c.c:359 #4 0x0804b379 in main (argc=862205238, argv=value optimized out) at c2c.c:162 it's done with c2c-1.5-dev ! begin:vcard fn:Mathieu Kretchner n:Kretchner;Mathieu org:INRIA;Syslog adr;dom:;;2007 route des lucioles - BP93;Sophia Antipolis;;06902 CEDEX email;internet:[EMAIL PROTECTED] tel;work:04 92 38 76 67 x-mozilla-html:FALSE version:2.1 end:vcard
Re: [Dovecot] cyrus2courrier mass migration
Holger Weiss a écrit : * Mathieu Kretchner [EMAIL PROTECTED] [2008-09-22 16:11]: I would like to do a conversion of my imap accounts (and keep all theirs characteristics) from cyrus-imapd-2.2.12 in cyrus format to dovecot 1.1.3 in courrier format. I've tried those 3 tools : cyrus2courrier.1.5.ts cyrus2courier-1.3z4 imapsync (works well but very slow and should not be a true solution) But nothing is working to keep the seen/unseen flag (expect imapsync) ! I know my cyrus version is too recent but do you have any idea how could I do this migration ? cyrus2courier 1.5.ts should work with Cyrus 2.2.12 if the seen (and subscription) states are available in flat text files; otherwise, they must first be converted using cvt_cyrusdb(8). However, for our conversion, we've written our own cyrus2dovecot which also supports skiplist databases (amongst another few features not provided by the other tools): http://cyrus2dovecot.sw.fu-berlin.de/ Holger Thank you, I'm just going to try !! And I keep you informed about my experience! begin:vcard fn:Mathieu Kretchner n:Kretchner;Mathieu org:INRIA;Syslog adr;dom:;;2007 route des lucioles - BP93;Sophia Antipolis;;06902 CEDEX email;internet:[EMAIL PROTECTED] tel;work:04 92 38 76 67 x-mozilla-html:FALSE version:2.1 end:vcard
Re: [Dovecot] cyrus2courrier mass migration
Holger Weiss a écrit :
* Mathieu Kretchner [EMAIL PROTECTED] [2008-09-22 16:11]:
I would like to do a conversion of my imap accounts (and keep all theirs
characteristics) from cyrus-imapd-2.2.12 in cyrus format to dovecot
1.1.3 in courrier format.
I've tried those 3 tools :
cyrus2courrier.1.5.ts
cyrus2courier-1.3z4
imapsync (works well but very slow and should not be a true solution)
But nothing is working to keep the seen/unseen flag (expect imapsync) !
I know my cyrus version is too recent but do you have any idea how
could I do this migration ?
cyrus2courier 1.5.ts should work with Cyrus 2.2.12 if the seen (and
subscription) states are available in flat text files; otherwise, they
must first be converted using cvt_cyrusdb(8).
My last try has nothing good :
cyrus2courier-1.5-dev : segfault
cyrus2courier-1.5-ts : segfault
I dont understand why ? But it's happening only with -e my_seen_dir option!
However, for our conversion, we've written our own cyrus2dovecot which
also supports skiplist databases (amongst another few features not
provided by the other tools):
http://cyrus2dovecot.sw.fu-berlin.de/
I've tried this one too and I'm stuck too :
[EMAIL PROTECTED] testimap]# ./cyrus2dovecot -C /root/Mail/%u -D dovecot-mail/
mketchn
cyrus2dovecot [mketchn]: (error) No Cyrus INBOX at: /root/Mail/mketchn
I've red the perl code and found this :
if (-e $boxpath/cyrus.header and -e $boxpath/cyrus.index) {
//code
} else {
#
# The folder we're in is not in a Cyrus mailbox.
However, we
# don't simply return here because this folder might contain
# other folders which might be Cyrus mailboxes (unless
we're in
# the INBOX, in which case something is going wrong).
#
error('No Cyrus INBOX at:', $boxpath) if $box eq 'INBOX';
debug(Skipping $boxpath as it's not a Cyrus mailbox.);
$mailfolder = 0;
}
But I'm sure cyrus.header and cyrus.index exist.
Any idea (maybe this is a format problem because even cyrus2courier is
doing segfault)
Holger
begin:vcard
fn:Mathieu Kretchner
n:Kretchner;Mathieu
org:INRIA;Syslog
adr;dom:;;2007 route des lucioles - BP93;Sophia Antipolis;;06902 CEDEX
email;internet:[EMAIL PROTECTED]
tel;work:04 92 38 76 67
x-mozilla-html:FALSE
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end:vcard
Re: [Dovecot] cyrus2courrier mass migration
On Sep 23, 2008, at 1:59 PM, Mathieu Kretchner wrote: My last try has nothing good : cyrus2courier-1.5-ts : segfault Could you get gdb backtrace? If it's clear enough I could fix it. PGP.sig Description: This is a digitally signed message part
Re: [Dovecot] cyrus2courrier mass migration
* Mathieu Kretchner [EMAIL PROTECTED] [2008-09-23 12:59]: Holger Weiss a écrit : However, for our conversion, we've written our own cyrus2dovecot which also supports skiplist databases (amongst another few features not provided by the other tools): http://cyrus2dovecot.sw.fu-berlin.de/ I've tried this one too and I'm stuck too : [EMAIL PROTECTED] testimap]# ./cyrus2dovecot -C /root/Mail/%u -D dovecot-mail/ mketchn cyrus2dovecot [mketchn]: (error) No Cyrus INBOX at: /root/Mail/mketchn [...] But I'm sure cyrus.header and cyrus.index exist. Are you really sure? That is, the following commands don't complain? $ ls /root/Mail/mketchn/cyrus.header $ ls /root/Mail/mketchn/cyrus.index Holger
Re: [Dovecot] cyrus2courrier mass migration
Holger Weiss a écrit : * Mathieu Kretchner [EMAIL PROTECTED] [2008-09-23 12:59]: Holger Weiss a écrit : However, for our conversion, we've written our own cyrus2dovecot which also supports skiplist databases (amongst another few features not provided by the other tools): http://cyrus2dovecot.sw.fu-berlin.de/ I've tried this one too and I'm stuck too : [EMAIL PROTECTED] testimap]# ./cyrus2dovecot -C /root/Mail/%u -D dovecot-mail/ mketchn cyrus2dovecot [mketchn]: (error) No Cyrus INBOX at: /root/Mail/mketchn [...] But I'm sure cyrus.header and cyrus.index exist. Are you really sure? That is, the following commands don't complain? $ ls /root/Mail/mketchn/cyrus.header $ ls /root/Mail/mketchn/cyrus.index Holger Sorry for the noise it was my fault : mkretchn and not mketchn : ./cyrus2dovecot -C /root/Mail/%u -S ../seendir/%u.seen -U ../seendir/%u.sub -D dovecot-mail/ mkretchn cyrus2dovecot [mkretchn]: 7619 messages in 52 folders (168.4 MiB, 25 s) great but I still have all my e-mail unseen (maybe mkretchn.seen is desynchronized, because I' working on a copy of my account) ! However reply, forward and TODO falgs (maybe more) are kept. Timo, Is it enough for you ? I'm not familiar with gdb... Starting program: /root/testimap/cyrus2courier-1.5.ts/src/cyrus2courier -vvv /root/Mail/ /root/Mail/dovecot-mail/ -e /root/seendir/m/ -d mkretchn (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) Program received signal SIGSEGV, Segmentation fault. 0x00628b1a in strcmp () from /lib/libc.so.6 (gdb) backtrace full #0 0x00628b1a in strcmp () from /lib/libc.so.6 No symbol table info available. #1 0x08048fab in setfolder_seenfile () No symbol table info available. #2 0x08049f76 in cydump () No symbol table info available. #3 0x0804ab26 in traverse () No symbol table info available. #4 0x0804b399 in main () No symbol table info available. (gdb) info registers eax0x31 49 ecx0xbfce92eb -1076981013 edx0x0 0 ebx0x5 5 esp0xbfce92bc 0xbfce92bc ebp0xbfce9308 0xbfce9308 esi0xbfce92eb -1076981013 edi0x8c271a8146960808 eip0x628b1a 0x628b1a strcmp+10 eflags 0x10202 [ IF RF ] cs 0x73 115 ss 0x7b 123 ds 0x7b 123 es 0x7b 123 fs 0x0 0 gs 0x33 51 begin:vcard fn:Mathieu Kretchner n:Kretchner;Mathieu org:INRIA;Syslog adr;dom:;;2007 route des lucioles - BP93;Sophia Antipolis;;06902 CEDEX email;internet:[EMAIL PROTECTED] tel;work:04 92 38 76 67 x-mozilla-html:FALSE version:2.1 end:vcard
[Dovecot] cyrus2courrier mass migration
Hello, So we've chosen to use dovecot as our imap mail server and replace our old cyrus server ! BUT : I would like to do a conversion of my imap accounts (and keep all theirs characteristics) from cyrus-imapd-2.2.12 in cyrus format to dovecot 1.1.3 in courrier format. I've tried those 3 tools : cyrus2courrier.1.5.ts cyrus2courier-1.3z4 imapsync (works well but very slow and should not be a true solution) But nothing is working to keep the seen/unseen flag (expect imapsync) ! I know my cyrus version is too recent but do you have any idea how could I do this migration ? A second problem is that I have 600 Go of imap account to migrate, if you've any clue on how to do a migration without loosing a lot of availability, I would be happy to read you ! Tanks in advance. begin:vcard fn:Mathieu Kretchner n:Kretchner;Mathieu org:INRIA;Syslog adr;dom:;;2007 route des lucioles - BP93;Sophia Antipolis;;06902 CEDEX email;internet:[EMAIL PROTECTED] tel;work:04 92 38 76 67 x-mozilla-html:FALSE version:2.1 end:vcard
Re: [Dovecot] cyrus2courrier mass migration
* Mathieu Kretchner [EMAIL PROTECTED] [2008-09-22 16:11]: I would like to do a conversion of my imap accounts (and keep all theirs characteristics) from cyrus-imapd-2.2.12 in cyrus format to dovecot 1.1.3 in courrier format. I've tried those 3 tools : cyrus2courrier.1.5.ts cyrus2courier-1.3z4 imapsync (works well but very slow and should not be a true solution) But nothing is working to keep the seen/unseen flag (expect imapsync) ! I know my cyrus version is too recent but do you have any idea how could I do this migration ? cyrus2courier 1.5.ts should work with Cyrus 2.2.12 if the seen (and subscription) states are available in flat text files; otherwise, they must first be converted using cvt_cyrusdb(8). However, for our conversion, we've written our own cyrus2dovecot which also supports skiplist databases (amongst another few features not provided by the other tools): http://cyrus2dovecot.sw.fu-berlin.de/ Holger
Re: [Dovecot] cyrus2courrier mass migration
Holger Weiss wrote: cyrus2courier 1.5.ts should work with Cyrus 2.2.12 if the seen (and subscription) states are available in flat text files; otherwise, they must first be converted using cvt_cyrusdb(8). However, for our conversion, we've written our own cyrus2dovecot which also supports skiplist databases (amongst another few features not provided by the other tools): http://cyrus2dovecot.sw.fu-berlin.de/ Great! Im think it should uploaded to Timo`s migration wiki page. -- Best regards, Proskurin Kirill
