[TYPO3-core] RFC: #10201: Duplicate cHash Values

[Francois Suter]

Hi,

> The basic issue is that sometimes links point to the wrong page. This 
> happens on our installation in tt_news due to large number articles. 
> Often, after clearing realURL chashcache table, links point to the wrong 
> articles. This patch should solve the issue.

+1 on reading and testing, I think this makes a lot of sense.

I'm ready to commit this one, but I'm worried because of the impact on 
RealURL. People trying the TYPO3 trunk without a patched version of 
RealURL will get errors. OTOH changing the column size of 
tx_realurl_chashcache.chash_string has no adverse effect on existing 
installations, so it could be done without harm to sites using short MD5s.

Dmitry, your opinion? Could you release quickly a modified version of 
RealURL?

Cheers

-- 

Francois Suter
Cobweb Development Sarl - http://www.cobweb.ch