Task flow control method and task flow control system

Abstract

The invention provides a task flow control method and a task flow control system. The task flow control method comprises the following steps: task dispatch, according to a system environment, tasks are dispatched to a task queue or a queue to be processed; the tasks are obtained from the task queue and are carried out by a task execution procedure; a task result recovery procedure reads the task execution result from the task result queue, whether the tasks are dispatched once again is judged according to the specific execution result, or sub-tasks are generated; a task monitoring procedure judges whether the quantity of the current tasks to be processed approximates a preset threshold value via inquiring a queue of the tasks to be processed, and through being combined with a matched data record, the state changes of the specific tasks can be traced. The invention further provides a system suitable for the task flow control method, which comprises a task dispatch module, a task execution module, a task execution result recovery module and a task monitoring module. The task flow control method solves the problems that in the prior art, the joint management of the tasks can not achieved, and the management method is not flexible.

Description

technical field [0001] The invention relates to the field of computer control management, in particular to a task flow control method and system. Background technique [0002] In the computer field, traditional task management mainly involves operations such as task start, pause, resume, and termination, and mainly focuses on the management of a single task. However, with the emergence of large-scale and super-large operating systems, more comprehensive and complex task control management requirements are often involved. For example, in real task processing, there are often such scenarios: tasks are sent from multiple sources, and emergency tasks from various sources The degree is different, and one task may extend multiple small tasks, and then the execution results of the entire task are summarized by multiple small tasks. Since the existing task management is mainly aimed at a single task, and there is no correlation between tasks, it is difficult to carry out linkage ma...

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Problems solved by technology

[0003] The present invention provides a task flow control method and system, which solves the shortcomings of the existing task flow control method that tasks cannot be linked and managed, and proposes a more flexible task management method to meet the needs of large-scale operation systems. The need for task flow control

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