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公开(公告)号:US20060129660A1
公开(公告)日:2006-06-15
申请号:US11272047
申请日:2005-11-10
申请人: Wolfgang Mueller , Hartmut Willy
发明人: Wolfgang Mueller , Hartmut Willy
IPC分类号: G06F15/177
CPC分类号: G06F9/546
摘要: The scheduler receives a first message from one of the plurality of computer systems and registers the first message in a first queue. Then, the scheduler receives a second message from one of the plurality of computer systems. The second message has a logical dependency on the first message. The second message is registered in a second queue and in the first queue, wherein the queue entry of the second message in the first queue occurs after the queue entry of the first message in the first queue. The scheduler identifies the logical dependency of the second message on the first message by the order of the corresponding queue entries in the first queue and finally releases the first message for processing before releasing the second message according to the logical dependency.
摘要翻译: 调度器从多个计算机系统之一接收第一消息,并将第一消息注册在第一队列中。 然后,调度器从多个计算机系统之一接收第二消息。 第二个消息对第一个消息有逻辑依赖关系。 第二消息被登记在第二队列中并且在第一队列中,其中第一队列中的第二消息的队列条目在第一队列中的第一消息的队列输入之后发生。 调度程序通过第一队列中相应的队列条目的顺序来识别第二消息对第一消息的逻辑依赖性,并且在根据逻辑依赖性释放第二消息之前最终释放用于处理的第一消息。