International Business Machines Corporation
Determination of timeout value of an application service in a microservice architecture

Abstract:

A processor may determine a microservice invocation hierarchy based on transaction data of a plurality of microservices of the microservice architecture. For execution of the application, a processor may configure the microservice architecture to call on common service having common service timeout values. A processor may plot transaction data of the microservice invocation hierarchy to identify an increase in average timeout value trend of each of the microservices of the at least one application over time. A processor may determine a value of the identified increase in a timeout ratio to be added to common service timeout value for each identified increase in the average timeout value trend in which an increase in timeout variation is present. A processor may implement a dynamic adjustment timeout value based on the identified increase in the timeout ratio to be added to common service timeout value of all called microservices of the application.