[CalendarServer-users] HTTP 404 problems

[Rasmus Borup Hansen]

On Apr 25, 2012, at 17:57 , Chris Cleeland wrote:

> I will simply echo that I'm having similar problems using the dpkg of 2.4.  I've narrowed it down to requested items not being found in memcached, but the fact that I am a crappy python programmer combined with the fact that getting calendarserver is NOT part of my day job, I have been unable to dig in any further and come up with a cause.
> 
> I've posted questions on the topic on this mailing list a couple of times that didn't bear much fruit.   Maybe together we can figure this out?
> 
> One thing that may be relevant is that the 2.4 package of calendarserver runs against the standard memcached installation.  I know that there are some packages that calendarserver sucks in and modifies, and I do not know if memcached is one of those.  Maybe a developer can answer this question?  Can we run calendarserver--any version--against a standard memcached distribution?
> 


I tried disabling memcached with the configuration below (setting the key ClientEnabled to false) and stopping the memcached that comes with Ubuntu. I still get random 404s, so I think there's more to it than just problems with memcached.

    <!-- Memcache Settings -->
    <key>Memcached</key>
    <dict>
      <key>MaxClients</key>
      <integer>5</integer>
      <key>Options</key>
      <array>
	<string>-U</string>
	<string>0</string>
	<string>-m</string>
	<string>6000</string>
      </array>
      <key>Pools</key>
      <dict>
	<key>Default</key>
	<dict>
	  <key>ClientEnabled</key>
	  <false/>
	  <key>ServerEnabled</key>
	  <false/>
	  <key>BindAddress</key>
	  <string>localhost</string>
	  <key>Port</key>
	  <integer>11211</integer>
	  <key>HandleCacheTypes</key>
	  <array>
	    <string>Default</string>
	  </array>
	</dict>
      </dict>
      <key>memcached</key>
      <string>memcached</string>
    </dict>


In addition, I get a lot of the following errors:

2012-04-26 09:04:06+0200 [-] [caldav-0]  [-] [twext.web2.dav.http#info] 404 response while getting property: ('http://calendarserver.org/ns/', 'getctag')
2012-04-26 09:04:06+0200 [-] [caldav-0]  [-] [twext.web2.dav.http#info] 404 response while getting property: ('DAV:', 'sync-token')

Are they related?

Best regards,

Rasmus

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Hansen, Rasmus Borup              Intomics - from data to biology
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