Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
On Fri, 2008-01-04 at 12:27 -0500, Mikhail Teterin wrote: Jan 3 18:08:28 bonkers dovecot: IMAP(mi): FETCH for mailbox INBOX UID 40703 got too little data: 4916 vs 4918 .. If you'd like, I can upload a sample mbox for your testing -- there is nothing particularly private in it, and it is all in Russian anyway :) I can't reproduce it myself anymore, so sure a sample mbox would help, and maybe its index files. Or does it help if you just delete the dovecot.index.cache files? Could you also show your dovecot -n output? signature.asc Description: This is a digitally signed message part
Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
On Fri, 2008-01-04 at 15:46 -0500, Mikhail Teterin wrote: п'ятниця 04 січень 2008 03:37 по, Timo Sirainen Ви написали: I can't reproduce it myself anymore, so sure a sample mbox would help, Where can I upload it? You could send it to [EMAIL PROTECTED] It accepts max. 100MB mails (temporarily). and maybe its index files. Or does it help if you just delete the dovecot.index.cache files? I don't think, I have any... Do they exist with mbox-type mailboxes? Where would they be? ~/mail/.imap/mailbox/ It's possible that those are just broken cached values from older versions and deleting the cache files would fix the problem. Of course some day I should have Dovecot fix those itself automatically. mbox:~/Mail/:INBOX=/var/mail/%u:mbox:/home/smirnov/Mail/mks/INBOX :mbox:/home/smirnov/Mail/mks/INBOX looks broken, but I think it's just ignored. mmap_disable: yes Why? Do you use NFS? signature.asc Description: This is a digitally signed message part
Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
With these changes I can't break it anymore: http://hg.dovecot.org/dovecot-1.0/rev/0713de760c5f http://hg.dovecot.org/dovecot-1.0/rev/fc5f6bbbf4c0 http://hg.dovecot.org/dovecot-1.0/rev/0a4f86976f50 signature.asc Description: This is a digitally signed message part
Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
Timo Sirainen wrote: With these changes I can't break it anymore: http://hg.dovecot.org/dovecot-1.0/rev/0713de760c5f http://hg.dovecot.org/dovecot-1.0/rev/fc5f6bbbf4c0 http://hg.dovecot.org/dovecot-1.0/rev/0a4f86976f50 Yes, thanks Timo, it seems to be fixed! -- Sergey Ivanov.
Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
Mark Adams wrote: Have you tried to clear your index and cache files for this mailbox? (dovecot. Files) Mark. On 17 Dec 2007, at 21:24, Mikhail Teterin [EMAIL PROTECTED] wrote: Whenever I try to access an e-mail in the middle (rather than at the end) of the mailbox, my mail-client (KMail) gets an error a message like this is logged in the maillog: IMAP(mi): FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825 IMAP(mi): Disconnected: Disconnected The actual numbers vary, but it is always X vs X+2 The problem started when I upgraded to 1.0.8. Unfortunately, it is still here with 1.0.9. The mailbox in question is the standard Unix mbox (/var/mail/mi in my case). The server runs FreeBSD/amd64. Please, advise. Thanks! -mi I have dovecot-1.0.9, with recent patches up to hg changeset 5498:fc5f6bbbf4c0. Dovecot configuration is the following: --- # dovecot -n # 1.0.9: /etc/dovecot/dovecot.conf protocols: imap imaps pop3 pop3s ssl_cert_file: /var/lib/ssl/certs/dovecot.pem ssl_key_file: /var/lib/ssl/private/dovecot.pem login_dir: /var/run/dovecot/login login_executable(default): /usr/libexec/dovecot/imap-login login_executable(imap): /usr/libexec/dovecot/imap-login login_executable(pop3): /usr/libexec/dovecot/pop3-login mail_extra_groups: mail mbox_write_locks: fcntl mail_executable(default): /usr/libexec/dovecot/imap mail_executable(imap): /usr/libexec/dovecot/imap mail_executable(pop3): /usr/libexec/dovecot/pop3 mail_plugin_dir(default): /usr/lib64/dovecot/modules/imap mail_plugin_dir(imap): /usr/lib64/dovecot/modules/imap mail_plugin_dir(pop3): /usr/lib64/dovecot/modules/pop3 pop3_uidl_format(default): pop3_uidl_format(imap): pop3_uidl_format(pop3): %08Xu%08Xv auth default: passdb: driver: pam userdb: driver: passwd socket: type: listen client: path: /var/spool/postfix/private/auth mode: 432 user: postfix group: postfix master: path: /var/run/dovecot/auth-master mode: 384 --- And I have the same problem with 'got too little data' in logs, and mail client ([EMAIL PROTECTED]) can not fetch messages. I have tried to remove all dovecot.index* files in .imap directory, seems it helped to open first messages, but then the problem reappears. snippet from the log: --- Dec 27 23:05:17 dovecot dovecot: IMAP(seriv): FETCH for mailbox xen-discuss-opensolaris-org UID 3 got too little data: 4427 vs 4430 Dec 27 23:05:17 dovecot dovecot: IMAP(seriv): Disconnected: DisconnectedDec 27 23:05:17 dovecot dovecot: imap-login: Login: user=seriv, method=PLAIN, rip=192.168.10.10, lip=192.168.10.110, TLS --- This does not happen for INBOX. These 3 lines appears repeating about 5-10 times in a second in the log. About the numbers: --- grep 'got too litt' /var/log/maillog | sed 's/.*got too little data: //' | sort -u -n 1688 vs 1693 4427 vs 4430 4552 vs 4558 5119 vs 5120 8567 vs 8570 9527 vs 9543 54605 vs 54608 --- -- Sergey Ivanov.
Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
On Sat, 2007-12-22 at 06:55 +0200, Timo Sirainen wrote: On Mon, 2007-12-17 at 16:24 -0500, Mikhail Teterin wrote: IMAP(mi): FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825 See if this helps: http://hg.dovecot.org/dovecot-1.0/rev/0713de760c5f No, sorry, I was accidentally testing it with maildir. That seems to just make it break more easily. I'll continue tomorrow. signature.asc Description: This is a digitally signed message part
Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
On Mon, 2007-12-17 at 16:24 -0500, Mikhail Teterin wrote:
Whenever I try to access an e-mail in the middle (rather than at the end) of
the mailbox, my mail-client (KMail) gets an error a message like this is
logged in the maillog:
IMAP(mi): FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
IMAP(mi): Disconnected: Disconnected
The actual numbers vary, but it is always X vs X+2
Do you have CR characters in the mbox file?
Does the patch below fix it? It makes it work the same way as before
1.0.8, but it's slower..
diff -r 2cedab21cd6d src/lib-storage/index/mbox/mbox-mail.c
--- a/src/lib-storage/index/mbox/mbox-mail.cThu Dec 20 23:01:04 2007 +0200
+++ b/src/lib-storage/index/mbox/mbox-mail.cThu Dec 20 23:11:39 2007 +0200
@@ -191,6 +191,7 @@ static uoff_t mbox_mail_get_physical_siz
} else {
body_size = (uoff_t)-1;
}
+ body_size = (uoff_t)-1;
/* verify that the calculated body size is correct */
body_size = istream_raw_mbox_get_body_size(stream, body_size);
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Description: This is a digitally signed message part
Re: [Dovecot] FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825
Have you tried to clear your index and cache files for this mailbox? (dovecot. Files) Mark. On 17 Dec 2007, at 21:24, Mikhail Teterin [EMAIL PROTECTED] wrote: Whenever I try to access an e-mail in the middle (rather than at the end) of the mailbox, my mail-client (KMail) gets an error a message like this is logged in the maillog: IMAP(mi): FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825 IMAP(mi): Disconnected: Disconnected The actual numbers vary, but it is always X vs X+2 The problem started when I upgraded to 1.0.8. Unfortunately, it is still here with 1.0.9. The mailbox in question is the standard Unix mbox (/var/ mail/mi in my case). The server runs FreeBSD/amd64. Please, advise. Thanks! -mi
