Gray release control method and device based on real-time transaction processing

The invention provides a gray release control method and device based on real-time transaction processing. The method comprises the following steps: receiving a transaction request initiated by a client through a business system front end; according to the type, the gray scale range and the gray scale switch value of the customer in the transaction request, determining a business system rear end for transaction processing, wherein the business system rear end comprises a new business system rear end and an old business system rear end; based on the transaction request, transaction processing is carried out through the determined business system rear end, and a transaction processing result is obtained; calling an online anomaly detection device, and adjusting the abnormal frequency according to a transaction processing result; and calling a background asynchronous detection device, and adjusting the gray switch value according to the gray switch value, the abnormal frequency and the abnormal frequency thresho