Re: [exim] Exim Performance / Server Performance

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Autor: Nigel Metheringham
Data:  
Dla: exim-users
CC: Brian Candler
Temat: Re: [exim] Exim Performance / Server Performance
Tony Finch wrote:

>On Thu, 28 Apr 2005, Brian Candler wrote:
>
>
>>Or go for something more efficient. For example, you can get Exim to deliver
>>in Maildir format, and then use courier-imap as the POP3 server. That's a
>>major redesign in your system though.
>>
>>
>
>I didn't think Courier did any metadata cacheing, so how does it avoid
>stat()ing hundreds of files each time a POP connection comes in?
>
>

Not courier, but the way we used to do this was to use a Maildir tag to
hold the message size and then just do a directory read, parsing that
infomration out of the filename.

    Nigel.