一种基于通信事件的机载分布式软件调试方法

A Debugging Method for Airborne Distributed Software Based on Communication Event

多应用分区的开发与综合是IMA系统开发的核心工作之一,而如何控制和调试基于分区间通信的分布式协作行为是关键所在。引入"通信事件"对分区间通信活动进行抽象,提出通信事件调试方法,对分区间通信的源分区和目的分区进行同步控制和对通信活动进行协同调试。进而提出一种将通信事件调试和代码调试有机结合的混合调试方法,论述了方法的调试过程以及在实践中表现出来的优点与不足。

Controlling and debugging distributed cooperation among multiple application partitions is key point for development and integration of multiple application partitions,which is one of key steps for developing IMA system. We introduce a concept communication event to abstract activities of interpartition communication, and then put forward a debugging approach, communication event debugging method, which is good at synchronously controlling and synergistically debugging source partition and destination partition of interpartition communication. Furthermore, we introduce a hybrid debugging method effectively combining communication event debugging method with code debugging method, thereafter more attention is paid to its debugging process and to advantages and disadvantages it represents in practice.