David Sparks wrote:
>>> = sprintf("%.6f", time()) .".". $self->qp->config("me") . \
>>>   sprintf("%08X", rand(2**32 - 1));  #how expensive is this?

> The big advantage to using time() + id as the least significant digit is
> that you can put the id in a db server as a double or unixtime which
> comes in quite handy when you've got a lot of volume.

Would each thread have a unique PID or are all the threads under the
parent PID?  Is there a thread ID we could use.  The system knows how to
differentiate each thread.  Can we use that in combination with time and IP?
-- 
JT Moree

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