[php-src] Issue #12526: Feature or Question - Distributed PHP instances

Issue: https://github.com/php/php-src/issues/12526 Author: juan-morales ### Description Imagine a request comes to NgInx, then we process the request in PHP .... suddenly while execution of PHP is running, we dont have more resources in the server , so we need to process that PHP code on other server with more resources. How can we "move" the complete PHP process to another server with more resources and then send back the result ? this is like having a distributed php infrastructure, behaving in a dynamic way. how can we achieve something like this? or maybe one piece of code needs to run in another server because of resources or something like that. My question is .... what do we need to provide PHP some functionality like the distributed programming languages? It could be achieve with long running PHP instances and using MPI for example (I imagine) but ... ideas on this ? Maybe I am crazy