Re: Singleton Persistence

On Sat, Feb 1, 2014 at 8:14 PM, John Dunlap <[email protected]> wrote:
> In mod_perl, can instantiated singletons survive requests?

Sure, anything you put in a global will survive until the httpd child
process is shut down.  How many requests each child serves depends on
your configuration.  When a new child starts up, it will have the same
state as the parent process, so if you put something into a global in
the parent, it will be there in the children.  There is no sharing
between processes though, so changes in a child process will not be
reflected in the other processes or in newly spawned ones.

- Perrin