Message Queue Manager的意思|示意

The server sends a reply message to the local queue manager on the laptop.

服务器向笔记本中的本地队列管理器发送回复消息。

A message descriptor is associated with every message that resides on a queue within a queue manager.

消息描述符与队列管理器内驻留在队列上的每个消息相关。

By default, messages are load balanced based on queue manager availability, but they are not load balanced based on the availability of message consumer applications.

默认情况下，消息是基于队列管理器可用性实现负载平衡的，而不是基于消息使用方应用程序的可用性。

The reason for this is that the channel agent will preserve the contents of the message descriptor by setting all the fields to match the message from the sending queue manager.

其原因在于通道代理会保留消息描述符的内容，它会设置所有字段以匹配来自发送队列管理器的消息。

As mentioned above, the put message option MQPMO_LOGICAL_ORDER was simply an instruction to the queue manager to automatically allocate message group identifiers and sequence Numbers.

正如上面提到的，put消息选项MQPMO_LOGICAL_ORDER仅是一个队列管理器指令，用于自动分配消息组标识符和序列号。

This differs from ordinary applications that are not trusted to set the message context fields and instead inherit these from whatever values the queue manager deems appropriate.

这不同于不信任普通应用程序设置消息上下文字段，而是从队列管理器认为的合适的值继承这些字段。