[TYPO3] crawler questions

[Lars Haendler]

Steffen Kamper wrote:
>>
> i puzzle about this reindexing. Messages in crawler log saying something 
> about reindexing, but i didn't understand the meaning here, so i have to 
> try&error
> 


I checked the Info -> Indexed search and it really does no re-indexing 
if you can trust what is written there. My guess - without knowing the 
code - would be that it creates a hash and compares it with the hash 
already stored in the DB. If it finds no difference than it goes to the 
next record; if it finds a difference the record will be updated. This 
whole action would be re-indexing.

Just a guess ;-)



I had a problem that should be mentioned in the crawler doc. If you have 
suPHP running on your system and start the crawler manually with SSH for 
the first time the /typo3temp/tx_crawler.proc will be created with the 
user you are logged in with. Due to security my ssh-user is not the same 
as the vhost user. Took me 2 hours find that problem ;-)

Regards
Lars