Help Center/ Application Service Mesh/ FAQs/ Performing Grayscale Release/ Why Does Not a Grayscale Policy that Based on Request Content Take Effect for Some Services?
Updated on 2023-07-03 GMT+08:00
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Why Does Not a Grayscale Policy that Based on Request Content Take Effect for Some Services?

Description

A grayscale policy that based on request content does not take effect on some services.

Analysis

A grayscale policy based on request content is valid only for the entry service that is directly accessed.

Solution

If you want a grayscale policy to be applied to all services in an application, the header information of the HTTP request needs to be transferred in the service code.