On Thu, Apr 26, 2012 at 6:07 AM, Rasmus Borup Hansen <r...@intomics.com>wrote:

> It looks like I've solved the problem. Apparently, you cannot rely on
> CalendarServer generating the GUIDs. I added the following configuration
> and haven't had problems yet:
>
> …
>    <key>DirectoryService</key>
>    <dict>
>      <key>type</key>
>
>  <string>twistedcaldav.directory.ldapdirectory.LdapDirectoryService</string>
>
>      <key>params</key>
>      <dict>
> …
>        <key>rdnSchema</key>
>        <dict>
>          <key>guidAttr</key>
>          <string>entryUUID</string>
> …
>
> This reuses OpenLDAP's Universally Unique IDentifiers as Globally Unique
> IDentifiers in CalendarServer which is probably a nice thing in itself.
>

Interesting.  I'll have to think about how I could do something similar,
since I'm not using LDAP as a directory service.

With regard to disabling memcached, one of the few responses I got back to
my queries regarding memcached is that it's not possible to disable:

http://lists.macosforge.org/pipermail/calendarserver-users/2012-February/001949.html


In my case, I'm not sure the GUID generation would change the situation
substantially because I already have calendars with GUIDs assigned.  What
will happen in my case is that sometimes a request will come in and will be
"found", while 5 minutes later a request for the same item will come in and
not be found.  With my weak python debugging skills I traced it down to
trying find that something in cache and it not being there.  I would think
that when it's not in cache it would get loaded, but it's almost as if
memcached thinks it has the item but doesn't return it.

-- 
Chris Cleeland
_______________________________________________
calendarserver-users mailing list
calendarserver-users@lists.macosforge.org
http://lists.macosforge.org/mailman/listinfo.cgi/calendarserver-users

Reply via email to