https://community.cloudera.com/t5/Support-Questions/async-call-using-InvokeHTTP/m-p/321349#M228364 <P>It seems that you were able to split the problem in the two key steps:</P><P>1. Define the attribute</P><P>2. Route on the attribute</P><P>&nbsp;</P><P>First question: Is defining the attribute succesful? Please check your message in the queue directly after doing this evaluatejsonpath. Look carefully (not sure if it is case sensitive/what it does with quotes).</P><P>&nbsp;</P><P>Second question: Are you able to make any attribute based routing work? Perhaps just try some things till anything works and see what the difference is with your flow. The only thing I could think of are trivial points such as case sentivity (maybe), or extra quotes/spaces. You may try something even simpler like route if it contains the letter c, for your first test.</P> Thu, 22 Jul 2021 14:43:49 GMT DennisJaheruddi 2021-07-22T14:43:49Z