From: mremond@process-one.net (Mickaël Rémond)
To: ding@gnus.org
Subject: Re: Performance problem of imap move
Date: Wed, 21 Jan 2015 15:11:44 +0100 [thread overview]
Message-ID: <m2vbk0mden.fsf@process-one.net> (raw)
In-Reply-To: <m2bnmbk9tk.fsf@process-one.net> (=?utf-8?Q?=22Micka=C3=ABl?= =?utf-8?Q?_R=C3=A9mond=22's?= message of "Tue, 06 Jan 2015 20:06:47 +0100")
Hello,
On 6 Jan 2015, mremond@process-one.net wrote:
> Hello,
>
> I am currently trying to troubleshoot performance problems of the
> nnimap move methods. It takes more than 30 seconds here to move a mail
> (I am using Gmail) on imap on the same server.
I did more investigations enabling IMAP command logs.
I think the issue is that the last command done during a move is a fetch
of all FLAGS:
474 UID FETCH 1:* FLAGS
I am not sure why this command is performed, but that mailbox has 250k
emails in it, so that may explain why the move is so slow.
Is it risky to remove that FLAGS download ?
--
Mickaël Rémond
http://www.process-one.net/
next prev parent reply other threads:[~2015-01-21 14:11 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-06 19:06 Mickaël Rémond
2015-01-21 14:11 ` Mickaël Rémond [this message]
2015-01-25 4:57 ` Lars Ingebrigtsen
2015-01-26 2:52 ` Lars Ingebrigtsen
2015-01-26 12:11 ` Tassilo Horn
2015-01-26 16:55 ` Steinar Bang
2015-01-27 0:54 ` Lars Ingebrigtsen
2015-01-27 7:23 ` Tassilo Horn
2015-01-27 7:28 ` Tassilo Horn
2015-01-27 7:30 ` Lars Ingebrigtsen
2015-01-27 8:01 ` Tassilo Horn
2015-01-27 8:05 ` Tassilo Horn
2015-01-28 0:45 ` Lars Ingebrigtsen
2015-01-27 3:46 ` Eric Abrahamsen
2015-01-27 4:48 ` Lars Ingebrigtsen
2015-01-27 5:02 ` Eric Abrahamsen
2015-01-27 5:09 ` Lars Ingebrigtsen
2015-01-27 14:41 ` Steinar Bang
2015-01-28 2:06 ` Dave Goldberg
2015-01-29 5:11 ` Dave Goldberg
2015-01-28 2:29 ` Eric Abrahamsen
2015-01-28 4:08 ` Eric Abrahamsen
2015-01-28 4:10 ` Eric Abrahamsen
2015-01-28 4:32 ` Eric Abrahamsen
2015-01-28 5:08 ` Lars Ingebrigtsen
2015-01-28 5:13 ` Lars Ingebrigtsen
2015-01-28 5:52 ` Eric Abrahamsen
2015-01-28 14:22 ` Tassilo Horn
2015-01-29 1:08 ` Lars Ingebrigtsen
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