[Nepomuk] ontologies importing

Sebastian Trüg sebastian at trueg.de
Tue Feb 14 13:43:38 UTC 2012


On 02/14/2012 02:28 PM, Marco Martin wrote:
> On Wednesday 08 February 2012, Marco Martin wrote:
>> Hi all,
>> I have a question about the importing of shared-desktop-ontologies.
>>
>> since this is a thing that takes a very long time is something that
>> should be done as less as possible.
>> on active we are shipping a dump of the whole database to avoid this,
>> besides having a default setup (on devices we are moving towards
>> having an already setup home opposed to having any kind of first start
>> initialization script)
>>
>> sometimes nepomuk will reimport the ontologies anyways, i guess
>> because shared-desktop-ontologies has been updated
>>
>> tough some other times it seems to happen anyeays for no apparent
>> reason, for maybe 10 subsequent boots before stopping.
>>
>> the issue seems quite difficult to debug: from what events exactly
>> importing the ontologies happens?
>>
>> is there any way/plan to improve startup performance in this regard?
> 
> btw, any news on this?
> and how the regeneration is done? it checks the shared-desktop ontologies file 
> dates?
> is quite the ugliest blocker we have at the moment

give me a few days to sort this out.


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