On 7/3/07, Clinton Gormley <[EMAIL PROTECTED]> wrote:
However, the Perl code itself has
already been compiled into C and is fast.

It's not a very important distinction, but perl code is not compiled
into C.  It gets compiled to an intermediary format of Perl opcodes,
which you can see with the B:: tools.

 - a proxy front end handles the slow upload of data from the client
 - it forwards it (internal network, thus fast) to your backend mod_perl
   server, which can then process it (eg add it to the DB, resize the
   image, store it where it needs to be stored), and return the data
   to the proxy.

I think this depends on your proxy implementation.  Some will buffer
it up front and some will send it exactly as they receive it, which
may be in chunks.

- Perrin

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