nt.<p>

We recommend that records be placed on boundaries that are multiples
of eight bytes.  The fixed-length portion of a <tt>FCGI_Record</tt>
is eight bytes.<p>


<h5>Managing Request IDs</h5>

The Web server re-uses FastCGI request IDs; the application keeps
track of the current state of each request ID on a given transport
connection.  A request ID <tt>R</tt> becomes active when the application
receives a record <tt>{FCGI_BEGIN_REQUEST, R, ...}</tt> and
becomes inactive when the application sends a rec