Re: [Dovecot] possible quota bug ?

[Teemu Huovila]

On 03/13/2014 06:12 PM, Laurent Papier wrote:
> Le Sun, 09 Feb 2014 15:32:48 -0200
> fernando.fig...@uol.com.br écrit:
> 
> Hi,
> no solution just a confirmation of the bug. lz4 compression here.
> 
> Clean maildir directory generated with 'doveadm backup'. So S=..,W=.. are 
> correct.
> 
> Moving this mail file from inbox to trash:
> -rw--- 1 maildir maildir 5165 Mar 13 17:01 
> 1394726488.M954102P27201.dev-nc-pxe.sdv.fr,S=7590,W=7640:2,Sa
> 
> # cat maildirsize 
> 12582910S,30C
> 108394 10
> 5165 1
> -7590 -1
> 
>> Hi Timo,
>>  
>> I'm posting more info about this issue:
>>
>> Sent a message from gmail, delivered via lmtp/lda/sieve
>>
>> -rw--- 1 vmail vmail 1187 Feb  9 15:14 
>> 1391966051.M730051P32575.LAB-STO-V-01,S=2392,W=2440
>>
>> The message was compressed (gz)
>>
>> Maildirsize:
>> 1073741824S
>> 51505 31
>> 2392 1
>>
>> Move message from INBOX to TRASH
>>
>> Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): copy from INBOX: 
>> box=INBOX.Trash, uid=27, 
>> msgid=, 
>> size=1187
>> Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): expunge: box=INBOX, uid=32, 
>> msgid=, 
>> size=2392
>>
>> Maildirsize:
>> 1073741824S
>> 51505 31
>> 2392 1
>> 1187 1
>> -2392 -1
>>  
>>
> 
> 
Hello

This problem should be fixed by 
http://hg.dovecot.org/dovecot-2.2/rev/30fb6e95b110 but there is also another 
issue in
Maildir+zlib (relating to received timestamp), that I have not found a fix for 
yet.

Teemu Huovila

Re: [Dovecot] possible quota bug ?

[Laurent Papier]

Le Sun, 09 Feb 2014 15:32:48 -0200
fernando.fig...@uol.com.br écrit:

> Hi Timo,
>  
> I'm posting more info about this issue:
> 
> Sent a message from gmail, delivered via lmtp/lda/sieve
> 
> -rw--- 1 vmail vmail 1187 Feb  9 15:14 
> 1391966051.M730051P32575.LAB-STO-V-01,S=2392,W=2440
> 
> The message was compressed (gz)
> 
> Maildirsize:
> 1073741824S
> 51505 31
> 2392 1
> 
> Move message from INBOX to TRASH
> 
> Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): copy from INBOX: 
> box=INBOX.Trash, uid=27, 
> msgid=, 
> size=1187
> Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): expunge: box=INBOX, uid=32, 
> msgid=, 
> size=2392
> 
> Maildirsize:
> 1073741824S
> 51505 31
> 2392 1
> 1187 1
> -2392 -1

Hi,
Timo has fixed this issue.
dovecot 2.2: http://hg.dovecot.org/dovecot-2.2/rev/30fb6e95b110
dovecot 2.1: http://hg.dovecot.org/dovecot-2.1/rev/2799cc960c0d

-- 
Laurent Papier

Re: [Dovecot] possible quota bug ?

[Laurent Papier]

Le Sun, 09 Feb 2014 15:32:48 -0200
fernando.fig...@uol.com.br écrit:

Hi,
no solution just a confirmation of the bug. lz4 compression here.

Clean maildir directory generated with 'doveadm backup'. So S=..,W=.. are 
correct.

Moving this mail file from inbox to trash:
-rw--- 1 maildir maildir 5165 Mar 13 17:01 
1394726488.M954102P27201.dev-nc-pxe.sdv.fr,S=7590,W=7640:2,Sa

# cat maildirsize 
12582910S,30C
108394 10
5165 1
-7590 -1

> Hi Timo,
>  
> I'm posting more info about this issue:
> 
> Sent a message from gmail, delivered via lmtp/lda/sieve
> 
> -rw--- 1 vmail vmail 1187 Feb  9 15:14 
> 1391966051.M730051P32575.LAB-STO-V-01,S=2392,W=2440
> 
> The message was compressed (gz)
> 
> Maildirsize:
> 1073741824S
> 51505 31
> 2392 1
> 
> Move message from INBOX to TRASH
> 
> Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): copy from INBOX: 
> box=INBOX.Trash, uid=27, 
> msgid=, 
> size=1187
> Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): expunge: box=INBOX, uid=32, 
> msgid=, 
> size=2392
> 
> Maildirsize:
> 1073741824S
> 51505 31
> 2392 1
> 1187 1
> -2392 -1
>  
> 


-- 
Laurent Papier - 03 88 75 80 50
Resp. système - SdV Plurimedia - 

Re: [Dovecot] possible quota bug ?

[fernando . figaro]

Hi Timo,
 
I'm posting more info about this issue:

Sent a message from gmail, delivered via lmtp/lda/sieve

-rw--- 1 vmail vmail 1187 Feb  9 15:14 
1391966051.M730051P32575.LAB-STO-V-01,S=2392,W=2440

The message was compressed (gz)

Maildirsize:
1073741824S
51505 31
2392 1

Move message from INBOX to TRASH

Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): copy from INBOX: 
box=INBOX.Trash, uid=27, 
msgid=, 
size=1187
Feb  9 15:15:45 LAB-LMB-V-01 dovecot: imap(xxx): expunge: box=INBOX, uid=32, 
msgid=, 
size=2392

Maildirsize:
1073741824S
51505 31
2392 1
1187 1
-2392 -1
 




De: t...@iki.fi
Enviada: Sexta-feira, 7 de Fevereiro de 2014 15:07
Para: dovecot@dovecot.org
Assunto: [Dovecot] possible quota bug ?


On 30.1.2014, at 16.30, fernando.fig...@uol.com.br wrote:

> I was researching deeper this issue, activated debug logs and when I move a 
> message from one folder to another the message size is different
> 
> Jan 30 18:48:07 imap(xxx@xxx): Info: copy from INBOX: box=INBOX.Sent, uid=17, 
> msgid=<5520ed0fedee4e3386d08c98d249a...@lab.imap>, size=1048
> Jan 30 18:48:07 imap(xxx@xxx): Info: expunge: box=INBOX, uid=3, 
> msgid=<5520ed0fedee4e3386d08c98d249a...@lab.imap>, size=1898
> 
> This is exactly the sizes I see in the maildirsize. But I think these values 
> should be equals.

Yes, they should be equal. I don't know why they wouldn't be. Do your Maildir 
filenames contain the S=1898 (i.e. the uncompressed size)? Are you delivering 
mails via Dovecot LDA/LMTP?

> 
> 1073741824S
> 2136 1
> 1048 1 
> -1898 -1 
> 
> Att
> Fernando
> 
> 
> De: fernando.fig...@uol.com.br
> Enviada: Quarta-feira, 15 de Janeiro de 2014 15:11
> Para: dovecot@dovecot.org
> Assunto: [Dovecot] possible quota bug ?
> 
> Hi,
> 
> I'm using dovecot 2.2.5 with quota (maildir backend), zlib and expunge 
> plugins. 
> 
> When I list maildirsize file, I get:
> 
> 1073741824S
> 17952 16
> 
> If I receive a new message (example: 1204 bytes compressed and 2524 bytes 
> plain text), the quota file is write correctly (2524 1 entry). When I move 
> the message to trash folder (or between user custom folders) the file have 
> wrong entries:
> 
> 1073741824S
> 17952 16
> 2524 1
> 1204 1 (this is the size of the compressed message)
> -2524 -1
> 
> I coudn't find any relation with the config settings causing this problem and 
> checked the changelog since 2.2.5. Had someone had this same problem?
> 
> Thanks,
> Fernando
> 

Re: [Dovecot] possible quota bug ?

[Timo Sirainen]

On 30.1.2014, at 16.30, fernando.fig...@uol.com.br wrote:

> I was researching deeper this issue, activated debug logs and when I move a 
> message from one folder to another the message size is different
> 
> Jan 30 18:48:07 imap(xxx@xxx): Info: copy from INBOX: box=INBOX.Sent, uid=17, 
> msgid=<5520ed0fedee4e3386d08c98d249a...@lab.imap>, size=1048
> Jan 30 18:48:07 imap(xxx@xxx): Info: expunge: box=INBOX, uid=3, 
> msgid=<5520ed0fedee4e3386d08c98d249a...@lab.imap>, size=1898
> 
> This is exactly the sizes I see in the maildirsize. But I think these values 
> should be equals.

Yes, they should be equal. I don't know why they wouldn't be. Do your Maildir 
filenames contain the S=1898 (i.e. the uncompressed size)? Are you delivering 
mails via Dovecot LDA/LMTP?

> 
> 1073741824S
> 2136 1
> 1048 1   
> -1898 -1 
> 
> Att
> Fernando
> 
> 
> De: fernando.fig...@uol.com.br
> Enviada: Quarta-feira, 15 de Janeiro de 2014 15:11
> Para: dovecot@dovecot.org
> Assunto: [Dovecot] possible quota bug ?
> 
> Hi,
> 
> I'm using dovecot 2.2.5 with quota (maildir backend), zlib and expunge 
> plugins. 
> 
> When I list maildirsize file, I get:
> 
> 1073741824S
> 17952 16
> 
> If I receive a new message (example: 1204 bytes compressed and 2524 bytes 
> plain text), the quota file is write correctly (2524 1 entry). When I move 
> the message to trash folder (or between user custom folders) the file have 
> wrong entries:
> 
> 1073741824S
> 17952 16
> 2524 1
> 1204 1 (this is the size of the compressed message)
> -2524 -1
> 
> I coudn't find any relation with the config settings causing this problem and 
> checked the changelog since 2.2.5. Had someone had this same problem?
> 
> Thanks,
> Fernando
>  

Re: [Dovecot] possible quota bug ?

[fernando . figaro]

I was researching deeper this issue, activated debug logs and when I move a 
message from one folder to another the message size is different

Jan 30 18:48:07 imap(xxx@xxx): Info: copy from INBOX: box=INBOX.Sent, uid=17, 
msgid=<5520ed0fedee4e3386d08c98d249a...@lab.imap>, size=1048
Jan 30 18:48:07 imap(xxx@xxx): Info: expunge: box=INBOX, uid=3, 
msgid=<5520ed0fedee4e3386d08c98d249a...@lab.imap>, size=1898

This is exactly the sizes I see in the maildirsize. But I think these values 
should be equals.

1073741824S
2136 1
1048 1   
-1898 -1 

Att
Fernando


De: fernando.fig...@uol.com.br
Enviada: Quarta-feira, 15 de Janeiro de 2014 15:11
Para: dovecot@dovecot.org
Assunto: [Dovecot] possible quota bug ?

Hi,
 
I'm using dovecot 2.2.5 with quota (maildir backend), zlib and expunge plugins. 
 
When I list maildirsize file, I get:
 
1073741824S
17952 16
 
If I receive a new message (example: 1204 bytes compressed and 2524 bytes plain 
text), the quota file is write correctly (2524 1 entry). When I move the 
message to trash folder (or between user custom folders) the file have wrong 
entries:
 
1073741824S
17952 16
2524 1
1204 1 (this is the size of the compressed message)
-2524 -1
 
I coudn't find any relation with the config settings causing this problem and 
checked the changelog since 2.2.5. Had someone had this same problem?
 
Thanks,
Fernando
 

[Dovecot] possible quota bug ?

[fernando . figaro]

Hi,
 
I'm using dovecot 2.2.5 with quota (maildir backend), zlib and expunge plugins. 
 
When I list maildirsize file, I get:
 
1073741824S
17952 16
 
If I receive a new message (example: 1204 bytes compressed and 2524 bytes plain 
text), the quota file is write correctly (2524 1 entry). When I move the 
message to trash folder (or between user custom folders) the file have wrong 
entries:
 
1073741824S
17952 16
2524 1
1204 1 (this is the size of the compressed message)
-2524 -1
 
I coudn't find any relation with the config settings causing this problem and 
checked the changelog since 2.2.5. Had someone had this same problem?
 
Thanks,
Fernando