[Dovecot] how to display dovecot.index.cache

[ldaamandy]

thank you for your advice😊:
    I will have a try  .  I just want to know how to sync dovecot.index to memory and  the meening of every field in dovecot.index.
 
> Date: Wed, 6 Nov 2013 19:16:17 +0000
> From: user+dovecot at localhost.localdomain.org
> To: dovecot at dovecot.org
> Subject: Re: [Dovecot] how to display dovecot.index.cache
> 
> On 11/06/2013 07:23 AM ldaamandy wrote:
> > hello dovecot at dovecot.org:
> >  
> >     I want to see the contents of dovecot.index.cache .  Is there any command can make it become visible character displayed ?
> 
> strings(1); for example:
> 	strings mdbox/mailboxes/INBOX/dbox-Mails/dovecot.index.cache
> 
> For details see: http://wiki2.dovecot.org/IndexFiles#Cache_file
> 
> >    the command idxview can displayed doveoct.index  and  logview can dispalyed dovecot.index.log   but  it seems no command to displays dovecot.index.cache  for us.  
> 
> Using idxview and logview indicates the you are using Dovecot v1.x. You
> should consider to update to a more recent AND better supported version.
> 
> 
> Regards,
> Pascal
> -- 
> The trapper recommends today: c01dcofe.1331020 at localdomain.org