MSMQ的主要优点 [英] Key Benefits of MSMQ

问题描述

我见过许多套接字应用程序，其中有使用MSMQ的。但是，当我在细节去，我认为我们可以做到这一点没有MSMQ还，所以我想知道什么是MSMQ的关键优势。为什么有人要使用MSMQ在自己的应用程序。

I have seen many socket application in which there is use of MSMQ. But when I go in details I think that we can do it without MSMQ also, so I want to know what is key benefit of MSMQ. Why should someone use MSMQ in his own application.

推荐答案

MSMQ是很大一块的Windows。它基本上是一个面向消息的中间件是有很大帮助的一些软件架构。

MSMQ is a great piece of Windows. It is basically a message-oriented middleware that helps a lot in some software architectures.

这主要是针对异步消息处理的常见用例：你有一个服务服务1 传达（发送消息）与软件的另一部分建筑学，说客服2

This mainly addresses the common use case of asynchronous message processing: you have a service Service1 that communicates (send messages) with another part of your software architecture, say Service2.

主要问题：如果客服2 突然变得不可用？将邮件丢失？
如果你使用MSMQ也不会：服务1 将邮件发送到一个队列，客服2 将，出列可用时

Main problem: what if Service2 becomes suddenly unavailable? Will messages be lost? If you use MSMQ it won't: Service1 will send messages into a queue, and Service2 will dequeue when it is available.

MSMQ将解决以下常见问题：

MSMQ will resolve following common issues:

• 服务暂时不可用：消息都坚持在磁盘上并在服务再次可用将离队，因此没有消息丢失


• ，因为它是完全异步，它会帮助很多的情况下，准时高峰负荷：您客服2 重负载下也不会死，它只会出队和处理的消息，一个接有一个

• temporary unavailability of a service: messages are persisted on the disk and will be dequeued when the service becomes available again, so no messages are lost
• as it's fully asynchronous, it'll help a lot in case of punctual peak load: your Service2 won't die under the heavy load, it'll just dequeue and process messages, one after one

MSMQ的优点VS另一种面向消息的中间件：

Pros of MSMQ vs another message-oriented middleware:

• 免费和内置（附带Windows）


• 指示灯


• 好与其他Microsoft集成产品（比如还有就是 System.Messaging 命名空间的.Net处理MSMQ）


• 监控功能（使用性能计数器：每秒接收的消息数...）


• 事务性队列


• 在磁盘的持久性等等消息都不会丢失


• 可以通过网络（远程队列）

• free and built-in (shipped with Windows)
• light
• good integration with other Microsoft products (for instance there is the System.Messaging namespace in .Net to deal with MSMQ)
• monitoring capabilities (using perfmon counters: number of message received per second...)
• transactional queues
• persistence on disk so messages are never lost
• available through the network (remote queues)

这篇关于MSMQ的主要优点的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！