wasm-demo/demo/ermis-f/imap-protocol/cur/1600094987.22566.mbox:2,S

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MBOX-Line: From davew at hireahit.com Tue Jan 26 00:44:22 2016
To: imap-protocol@u.washington.edu
From: Dave Warren <davew@hireahit.com>
Date: Fri Jun 8 12:34:55 2018
Subject: [Imap-protocol] Selected mailbox deleted by another client
In-Reply-To: <1453765295.487330.502398698.1C26076F@webmail.messagingengine.com>
References: <20160125231528.GA21616@mew>
<1453765295.487330.502398698.1C26076F@webmail.messagingengine.com>
Message-ID: <56A731E6.60104@hireahit.com>
On 2016-01-25 15:41, Bron Gondwana wrote:
> Another possible thing (and what Cyrus IMAP used to do for a little while
> in the 2.4 series when I added long-lived index locks) is to say
> "NO Mailbox is locked" to the session which tries to delete an open
> mailbox. This was bad because the situation actually occurs quite often
> in practice that someone's phone or desktop is sitting there with a mailbox
> open for hours or days just NOOPing away.
From a user perspective, this is probably the least desired
possibility, although it certainly would avoid any further complications :)
Another possibility would be to block any further attempt to SELECT, or
add messages into the mailbox and queue the delete for the next time the
lock is released. I know of one server that does this in certain
circumstances, and it seems minimally harmful from a end-user and client
perspective.
--
Dave Warren
http://www.hireahit.com/
http://ca.linkedin.com/in/davejwarren