A soa-based workflow server system

Abstract

An SOA-based workflow server system is composed of a service request packaging and distribution module, a workflow data preparation module, a workflow service execution module, and a workflow processing result cache module. The connection relationship is: service request packaging and distribution The module, the workflow service execution module, and the workflow processing result cache module are sequentially connected, the workflow processing result cache module is connected to the workflow data preparation module through the database, and the workflow data preparation module is connected to the workflow service execution module. The present invention makes full use of concurrency technology, array multi-processors, and innovative technology to realize high-performance and large-concurrency workflow servers, greatly reducing the dependence on the performance of server hardware itself, and reducing processing response time and waiting period.

Description

technical field [0001] The invention relates to a service-oriented architecture (SOA) large-concurrency high-performance workflow server technology, realizes a parallel workflow engine, super-large concurrent limit user scale application scenarios, and can continuously expand server capabilities without stopping. Background technique [0002] Enterprise-level workflow service systems rely on the performance of the database in high-concurrency scenarios, which leads to long processing response times and waiting periods in ultra-large-scale user application scenarios. For enterprise application business scenarios with high requirements for response, such as payment, customer service, etc., it is very important to speed up the system processing process, reduce queuing time, and improve user satisfaction. Traditional workflow systems and workflow engines rely purely on software optimization and on the performance of server hardware itself, with very limited expansion and improve...

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