一个名为触发器监控器的特殊程序接收来自队列管理器的触发器消息，读取进程定义，然后运行进程定义中指定的命令行。

A special program called a trigger monitor receives the trigger message from the queue manager, reads the process definition, and then runs the command line task specified there.

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TASK _ TRACED：正被调试程序等其他进程监控时，进程将进入这种状态。

TASK_TRACED: a process arrives at this state while it is being monitored by other processes such as debuggers.

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第三是如何将截获到的数据送至监控调试进程处理并且将处理完毕后的数据返回被监控进程。

The third one is how can we inform our monitor or debugger process this event, transfer the data to the monitor or debugger, and get the results back.

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