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Original message

Author Alexander Kahl <akahl@iconmobile.com>
Full name Alexander Kahl <akahl@iconmobile.com>
Date 2007-09-24 02:31:12 PDT
Message Hi Pedram

On Sat, 2007-09-22 at 18:26 -0400, Pedram Nimreezi wrote:
> I have a lot of experience with memcache... it was definitely not
> written to handle this...
To handle what exactly? According to its docs, It was written primarily
for caching frequent DBMS requests and load-balancing the results
between several involved memcache servers.
Do you mean it wasn't written to handle every single DBMS request
possible?

> but be that as it may I'm pretty sure it can still be done, it
> would probably require the chaining of invalidators along with validators in the
> cache aspect...
> btw I'm the one that's optimized propel for opcode cache
> accelerators... it's just
> not a recent version.... summarily I've learned that the bottle neck
> is always the
> database and not how you connect to it... thats why PDO in my opinion
> is overrated
> in this context....
Is this related to the actual discussion? I don't get the point of how
the DBMS abstraction layer is involved here, sorry.

> you're just not gonna get more performance from the database
> no matter how much faster you request or convert the data.... increased speed at
> this tier level is completely application level logic... also if you
> extract objects
> from memcache you still need to include the source files so it's still
> not as if you're
> pulling data objects hot from the grill...
You mean requesting memcache data still requires to include Propel's
generated files to get the actual related request..?


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