title: How to a pass variable to read multiple SSL Schema_registry urls from a text file in python?
body: <p>Unable to read multiple urls from text file for SSL Avro Producer</p>
  
  <pre><code>AvroProducer{'schema_registry.url': filename}
  </code></pre>
  
  <p><a href="https://github.com/confluentinc/confluent-kafka-python" rel="nofollow noreferrer">https://github.com/confluentinc/confluent-kafka-python</a></p>