Multiple Pool Extension

Connection pooling can support multiple pools of subscribers. That is, you can have two pools of subscribers, each pool receiving all the notifications from the event reference. The syntax of the event reference for the subscriber is:

enp+pool[.poolid]://domain/event

where poolid is a string using only base64 alphabet. (See RFC1521, Table 1, for what the base64 alphabet contains.) So, for example, to have two pools of subscribers to the event reference enp://127.0.0.1/store, each pool could subscribe to the following event references:

enp+pool.1://127.0.0.1/store– for first pool of subscribers enp+pool.2://127.0.0.1/store– for second pool of subscribers