Computer equipment, method and device for business process scheduling

Abstract

The invention relates to the field of flow management, and discloses a computer equipment, method and device for business flow scheduling. The business process scheduling method includes: determining that the node to be scheduled is configured with a transaction split point; creating an asynchronous task according to the transaction split point, and the asynchronous task includes tasks to be scheduled after the transaction split point in the node to be scheduled; using The first thread executes transactions including tasks other than asynchronous tasks in the process, and submits the transactions executed by the first thread to ensure data consistency; uses the second thread to execute the asynchronous tasks to realize transaction division between task nodes .

Description

technical field [0001] The invention relates to process management technology, in particular to a computer equipment, method and device for business process scheduling. Background technique [0002] Workflow is a business process formed by connecting related business activities in time sequence or logical relationship. In the course of business, documents, information or tasks are passed, processed or performed among multiple participants according to organizational norms. The most important feature of workflow technology is the automation of part or the whole of business processes in a computer application environment. These processes usually refer to activities that combine humans and machines, such as information technology (IT, Information Technology) applications and tool interactions. process etc. A workflow includes a group of tasks (or activities) and their mutual sequence relationship, as well as the start and end conditions of the process and tasks, as well as th...

AI Technical Summary

Problems solved by technology

[0012] 6. Process scheduling performance should be high

In the process of business calling the startup process API and driving the process forward, due to the use of transaction control, if an exception occurs at a node in the middle, the transaction will be rolled back to the transaction start point, but cannot be rolled back to the abnormal node, and it is not supported to start from the abnormal node. Node resumes execution

[0014] Therefore, in the process of business process scheduling, the existing technology cannot meet the needs of business and BPM platforms that can not only maintain data consistency, but also ensure that the process terminates at the abnormal node when an exception occurs, and then resumes execution from the abnormal node.

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