[GitHub] [apisix] tokers commented on issue #4527: request help: about configuring grayscale release

[GitBox <gi...@apache.org>]

tokers commented on issue #4527:
URL: https://github.com/apache/apisix/issues/4527#issuecomment-873869125


   @zuiyangqingzhou There is a useful trick that can used to implement the configuration grayscale, Apache APISIX supports configuring a Route object with route match expressions (the `vars` field in Route), you may add an expression to specify the set of APISIX instances that will use the route.
   
   ```json
   {
     "vars": [
       ["server_addr", "==", "172.17.13.3"]
     ]
   }
   ```


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: notifications-unsubscribe@apisix.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org