[Dovecot] Running on HPUX

[Rich Rauenzahn]

Timo Sirainen wrote:
> Anyway, I think something like this should fix it (not tested):
>
> diff -u -r1.230.2.5 mail-index.c
> --- src/lib-index/mail-index.c  17 Jun 2006 13:42:36 -0000      1.230.2.5
> +++ src/lib-index/mail-index.c  24 Jun 2006 19:35:30 -0000
> @@ -1031,6 +1031,15 @@
>                 /* this map is already used by some views and they may have
>                    pointers into it. leave them and create a new mapping. */
>                 if (!index->mmap_disable) {
> +                       struct mail_index_map *old_map;
> +
> +                       old_map = index->map;
> +                       map = mail_index_map_clone(index->map,
> +                                                  index->map->hdr.record_size);
> +                       map->refcount = index->map->refcount;
> +                       mail_index_unmap(index, &index->map);
> +                       *old_map = *map;
> +                       i_free(map);
>                         map = NULL;
>                 } else {
>                         /* create a copy of the mapping instead so we don't
>   

I don't think that worked -- core dumps, but I didn't track it down.  
Instead I removed it and tried disabling mmap in the config file and I 
also tried keeping track of the inode# and device# and keeping a copy of 
the addr.  If the mmap returned ENOSPC, I returned the old addr.  That 
seemed to work, too.

But, Thunderbird seems to be really slow with my compiled dovecot server 
-- When I click on a message it takes thunderbird 1.5.0.4 about 5 
seconds to highlight the message.  Once it is highlighted, it is 
displayed immediately.    Is it something obvious?  The log files don't 
show anything significant and I turned mail_debug on.

Rich