[kronolith] Kronolith slow

[Paul van der Vlis]

Jan Schneider schreef:
> Zitat von Paul van der Vlis <paul at vandervlis.nl>:
> 
>> Jan Kuipers schreef:
>>> Citeren Jan Schneider <jan at horde.org>:
>>>
>>>> Zitat von Jan Kuipers <jrkuipers at lauwerscollege.nl>:
>>>>
>>>>> Citeren Paul van der Vlis <paul at vandervlis.nl>:
>>>>>
>>>>>> Jan Schneider schreef:
>>>>>>
>>>>>>>> The biggest problem is that when you switch from week to week,
>>>>>>>> sometimes
>>>>>>>> there appears not one, but two menubars on the top. Then you cannot
>>>>>>>> switch anymore from week to week. After a refresh from the browser
>>>>>>>> it's
>>>>>>>> OK again, but it's very irritating.
>>>>>>>>
>>>>>>>> What could be wrong?
>>>>>>>
>>>>>>> I never had a single report of such a behavior. Is this a single
>>>>>>> user?
>>>>>>> Could be a badly broken Browser then.
>>>>>>
>>>>>> No, it's not a single user, they have 6 PC's in use at the moment,
>>>>>> and
>>>>>> the problem is on every PC. They use Firefox 3.6.8 and the actual
>>>>>> Google
>>>>>> Chrome with Windows XP. I have seen it myself on Firefox.
>>>>>>
>>>>>> The color Schema "azur" is used, can this be important?
>>>>>>
>>>>>> With regards,
>>>>>> Paul van der Vlis.
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> -- 
>>>>>> http://www.vandervlis.nl/
>>>>>>
>>>>>> -- 
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>>>>>>
>>>>>
>>>>> I notice this behaviour too. I seems a random thing. Mostly the
>>>>> screen refreshes instantly, but sometimes it takes 5-10 sec (screen
>>>>> showing "Loading") to refresh the screen after switching weeks,
>>>>> months, etc. First I thought this was a cache issue so I tried both
>>>>> Memcached and APC to speed things up, but this behaviour still
>>>>> remains. I don't see any accessive cpu activity on the webserver when
>>>>> the screen is showing "Loading"
>>>>> Horde is running on a CentOS 5.5 server with a mysql backend.
>>>>> Used browsers: Firefox, Chrome, IE8
>>>>> Users: apx. 200
>>>>
>>>> This has nothing to do with the issue that Paul described. What you
>>>> see is probably the cache for remote calendars being refreshed.

There are no remote calendars, only calendars on localhost.

>> My customer says it's slow at random times.
>>
>> ( He refuses to test with another color-schema, because he thinks it has
>> nothing to do with the problem... )
> 
> Well, you can't help people who don't want to get help.

They did now test it with the default color-scheme, and they did see the
same problem.

I made some very little custom changes there. I will ask them to test
without them.


With regards,
Paul van der Vlis.




-- 
http://www.vandervlis.nl/