【BigHereo 1】-----对MQ的一些思考(一)

待我称王封你为后i 2022-06-11 05:48 168阅读 0赞

【BigHereo】-----对MQ的一些思考(一)

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 <td style="margin:0px; padding:0px 0px 0px 8px">MQ</td> 
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 <td style="margin:0px; padding:0px 0px 0px 28px">1&nbsp;消息可靠机制</td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">1.1&nbsp;1，确认消息</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">1.1.1&nbsp;1，消息只有被确认后才被成功消费</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">1.1.2&nbsp;2，三阶段：1，客户接受；2，客户处理,；3，消息确认</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">1.1.3&nbsp;3，确认模式</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">1.1.3.1&nbsp;1，事务性：会自动确认</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">1.1.3.2&nbsp;2，非事务性</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">1.1.3.2.1&nbsp;1，AUOT_ACKNOWLEDGE，会自动确认</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">1.1.3.2.2&nbsp;2，CLIENT_ACKNOWLEDEG:确认在会话层，如果确认一个，其他会全当作确认了</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">1.1.3.2.3&nbsp;3，DUPS_ACKNOWLEDGE:延迟确认消息</td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">1.2&nbsp;1，ActiveMQ</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">1.2.1&nbsp;office：http://download.csdn.net/detail/u010284494/5254814</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">1.2.2&nbsp;阿里云文档：https://help.aliyun.com/product/29530.html?spm=5176.product25365.6.26.Wat4hB</td> 
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 <td style="margin:0px; padding:0px 0px 0px 28px"> 2&nbsp;应用</td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">2.1&nbsp;消息生产者</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">2.1.1&nbsp;<a href="https://help.aliyun.com/document_detail/35369.html?spm=5176.doc29532.6.541.azDKB3" style="margin:0px; padding:0px; color:rgb(79,187,250); text-decoration:none; background-color:transparent" rel="nofollow">https://help.aliyun.com/document_detail/35369.html?spm=5176.doc29532.6.541.azDKB3</a></td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">2.2&nbsp;消费者</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">2.2.1&nbsp;两种接受方式：1，receive；2，listener</td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">2.3&nbsp;消息组成</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">2.3.1&nbsp;1，消息头，getter 和setter</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">2.3.2&nbsp;2,消息属性</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">2.3.3&nbsp;3，类型: TextMessage,MapMessage,ByteMessage,StreamMessage, ObjectMessage</td> 
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 <td style="margin:0px; padding:0px 0px 0px 28px"> 3&nbsp;相关资料</td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">3.1&nbsp;阿里巴巴</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">3.1.1&nbsp;RocketMQ Office http://jm.taobao.org/2016/11/29/apache-rocketmq-history/ </td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px"> </td> 
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 <td style="margin:0px; padding:0px 0px 0px 28px">4&nbsp;但是MQ有什么?</td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">4.1&nbsp;消息整个过程</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.1.1&nbsp;连接工厂</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">4.1.1.1&nbsp;创建连接对象</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.1.2&nbsp;连接:jms connection</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">4.1.2.1&nbsp;客户和JMS之间虚拟连接</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.1.3&nbsp;Session(会话)</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">4.1.3.1&nbsp;事务线程</td> 
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 <td style="margin:0px; padding:0px 0px 0px 48px">4.2&nbsp;消息分类</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.2.1&nbsp;点对点</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">4.2.1.1&nbsp;特点：</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">4.2.1.1.1&nbsp;1，一个发送，一个接受者</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">4.2.1.1.2&nbsp;2，发送和接受跟时间没有关系</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.2.2&nbsp;一对多</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">4.2.2.1&nbsp;特点</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">4.2.2.1.1&nbsp;1，一个消息多个接受者</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">4.2.2.1.2&nbsp;2，有时间相关性，消费者只能消费它订阅者发布之后的</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.2.3&nbsp;发布/订阅</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.2.4&nbsp;群集(Cluster)</td> 
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 <td style="margin:0px; padding:0px 0px 0px 68px">4.2.5&nbsp;目的地</td> 
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 <td style="margin:0px; padding:0px 0px 0px 88px">4.2.5.1&nbsp;生产消息的对象</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">4.2.5.1.1&nbsp;1，点对点是，目的地成为队列</td> 
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 <td style="margin:0px; padding:0px 0px 0px 108px">4.2.5.1.2&nbsp;2，发布/订阅，目的地成为主题</td> 
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