Increased the verbosity of the indexer in case of failure.

7-doc-indexer.py

@@ -138,7 +138,8 @@ def index_docs(channel, method, properties, body, es):
     else:
         channel.basic_nack(delivery_tag = method.delivery_tag, requeue=1)
         #print("")
-        logging.info("Failed")
+        logging.error(json.dumps(rep, indent=4))
+        logging.error("Failed")
 
 
     #time.sleep(5)