[drupal-devel] Menu cache

Gerhard Killesreiter killesreiter at physik.uni-freiburg.de
Tue May 10 14:04:26 UTC 2005

On Tue, 10 May 2005, Dries Buytaert wrote:

> We found that on drupal.org, the SQL query to load the menu cache
> sometimes takes 50 ms or more to complete (normally, a query takes 0.3
> ms to complete):
> mysql> SELECT data, created, headers, expire FROM cache WHERE cid =
> 'menu:<uid>:en'

According to database.mysql there is no index on cid. Can you try adding
one? Length 15 or so should do.


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