On Wednesday 20 of August 2014, Timo Sirainen wrote: > On 18 Aug 2014, at 08:48, Arkadiusz Miśkiewicz <[email protected]> wrote: > > Hi. > > > > doveadm -D fetch -u login \ > > > > 'imap.envelope imap.bodystructure size.virtual date.received' '*' > > > > according to mail archives allows to regenerate indexes and precache > > specified headers for imap usage. > > > > > > What headers are needed for dovecot pop3 daemon? > > The only thing that POP3 needs is the UIDL. So depending on your > pop3_uidl_format setting you may or may not need something indexed. But > you could just fetch pop3.uidl and that'll figure it out automatically.
Ok, so I have imap and pop3 covered. What about deliver and LMTP ? These also are updating cache/index files afaik. How these know what to put into cache ? > > I have one server where dovecot works for imap only. For pop3 there is > > different software being used. I want to migrate to dovecot pop3 but I > > need to precache and regenerate indexes for dovecot pop3. > > Make sure to preserve the UIDLs to avoid users redownloading mails. Using %Mf already (which is compatible with old pop3 daemon). -- Arkadiusz Miśkiewicz, arekm / maven.pl
