【消息中间件Solace】Solace 中的基本概念
预读:
https://docs.solace.com/PubSub-Basics/Message-What-Is.htm
https://docs.solace.com/PubSub-Basics/Core-Concepts.htm
Core Concepts
In this section we'll discuss several concepts that form the foundation of event messaging technology and Solace PubSub+ event brokers:
publish-subscribe messaging
- Understanding Topics
- Direct Messages
- Guaranteed Message (It keeps a copy of the message until successful delivery to all clients and downstream event brokers has been verified)
- Possible Message Delivery Mode Changes on Topic Match
Delivery Mode of Published Message
Received by Endpoint as ...
Direct Non-Persistent Non-Persistent Non-Persistent Persistent Persistent
- Possible Message Delivery Mode Changes on Topic Match
- Endpoints and Queues