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From l vic <>
Subject expression failure in URL concatenation?
Date Thu, 31 Jan 2019 21:42:31 GMT
I am using processor group variable as base part of my URL:

I am trying to append second part of URL in InvokeHTTP regardless if
REST_URL ends with '/', or not so that concatenation of "
http://localhost:8080/nifi-api/", or "http://localhost:8080/nifi-api" with
"resources" return the same URL: "http://localhost:8080/nifi-api/resources":


But the expression always appends '/', so in the first case I end up
with *"http://localhost:8080/nifi-api//resources
<http://localhost:8080/nifi-api//resources>"*... Any idea where the error

Thank you,

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