Larry Low wrote:
Larry Low wrote:
My mistake. Now I know something is wrong. I misunderstood what
UNSEEN meant when you select a mailbox. This was the output of the
SELECT indicating 36 is the first unseen message. The SEARCH
returns
no 36 and I am fairly sure there were no messages marked as deleted
with a status of 0 in the database.
/fairly/ sure? Why not do a
x fetch 1:* (flags)
and /be/ sure.
It's perfectly valid for message 36 to be unseen *and* deleted.
The status field in the messages table is not really relevant here.
That
field is never updated by the imap code - only by the pop3 and
maintenance code.
Whether a message is returned by 'search not seen' is only determined
by
the seen_flag field.
I think I narrowed the 36:50 messages down to two users being logged
in. I had to dig back further on my captures to find the IMAP session
of the other user.
This does not explain the STORE failing on 73:87 as these messages were
not marked as deleted by the other session. I had a debug level 4 on
during this time and the STOREs that failed outputted..
dbmail/imap4d[21007]: Info:[imap] imap4.c,IMAPClientHandler(+187):
COMMAND: [A200 STORE 87 -FLAGS (\Seen)]
dbmail/imap4d[21007]: Info:[imap] imap4.c,IMAPClientHandler(+298):
Executing command store...
dbmail/imap4d[21007]: Info:[imap] imap4.c,IMAPClientHandler(+317):
Finished command store [1]
I have been working on data I couldn't openly reproduce so I apologize
for not being able to confirm certain things.
I see the problem now. The messages got expunged after the SELECT and SEARCH
so the indexes of the messages changed so message 87 became message 72 within
the same session causing the stores to be performed on the wrong messages.
Below is IMAP conversation showing the actions are performed in the same
session and without closing the inbox till the end.
I don't seen the expunging you mention.
A5 SEARCH UNDELETED ALL
* SEARCH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
27 28 29 30 31 32 33 34 35 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67
68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87
A5 OK SEARCH completed
A6 FETCH 1:35,51:87 (ENVELOPE INTERNALDATE RFC822.SIZE FLAGS
BODY.PEEK[HEADER.FIELDS (Importance Sensitivity)])
.... fetch output
.... some more fetches
.... store +/- FLAGS performed on message 51-72 without problems
A171 STORE 73 -FLAGS (\Deleted)
A171 BAD invalid message range specified
--
________________________________________________________________
Paul Stevens paul at nfg.nl
NET FACILITIES GROUP GPG/PGP: 1024D/11F8CD31
The Netherlands________________________________http://www.nfg.nl
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