如果您希望(队列实例不含活动应用程序的队列)放置完成且消息被排队,则可以使用集群工作负载等级属性。
Use the cluster workload rank attribute if you want puts (to queues where no instance of the queue has an active application) to complete and messages to be queued.
一般而言,在队列中发送消息是一个异步的活动。
In general, sending a message on queue is an asynchronous activity.
这个解决方案使用一个简单的应用程序从没有活动消息使用方应用程序的集群队列提取消息,并将它们放置到另一个集群队列中。
The solution USES a simple application to get each message from the cluster queue with no active message consumer applications and put them to another cluster queue.
集群工作负载平衡算法不允许将消息放置到禁用放置的队列(没有活动消息使用方应用程序的队列)。
The cluster workload balancing algorithm does not allow puts to queues that are put-disabled (those queues with no active message consumer applications).
有一个新的API可以帮助最终用户查看可用的目的地(destinations)并对其进行查询以得到JMS统计信息,如活动队列数量、队列深度及消息数量等等。
There is a new API to help end users view available destinations and query them to find JMS statistics such as active queue count, queue depth, number of messages etc.
函数功能:该函数可以获得与调用线程的消息队列相关的活动窗口的窗口句柄。
The return value is the handle to the active window attached to the calling thread's message queue. Otherwise, the return value is NULL.
函数功能:该函数可以获得与调用线程的消息队列相关的活动窗口的窗口句柄。
The return value is the handle to the active window attached to the calling thread's message queue. Otherwise, the return value is NULL.
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