is it possible to connect to memcached and check in access phase?

[Manlio Perillo]

Marcus Clyne ha scritto:
> 
>> However, if the memcached serve is on localhost, and since the data 
>> you exchange is small, it should be safe to use socket in blocking mode.
>>
> A few months ago I wrote a basic Nginx module using both the newer 
> libmemcached library and the older libmemcache by Sean Chittenden to get 
> a value from memcached and set an Nginx variable.  Both were blocking 
> (i.e. didn't use an asynchronous approach), and I only tested them on a 
> local installation of memcached.  The quicker of the two was the older 
> libmemcache library (by quite a lot, actually), probably because the 
> code itself is simpler.
> 

So, I suspect that a self written client should be even more quicker.
And you can also use UDP.

Did you use a persistent TCP connection?

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Manlio Perillo