May 26, 2018
Interprocess Publish/Subscribe channels
This module provides a simple API for publishing messages to channels and for subscribing to them.
When a message is published on a channel, all subscribers currently in that channel will get it on their next “get” or “get_all” call.
Currently, it offers three backends “DBM_Deep” for on-disk storage, “Memcached” for possibly multi-host storage, and “PlainHash” for single-process storage.