Stop logging out when 0 messages found.

See https://github.com/phstc/shoryuken/pull/291/files#r95239873
ruby-shoryuken · Jan 12, 2017 · 93bb041 · 93bb041
1 parent 7331989
commit 93bb041
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/shoryuken/fetcher.rb b/lib/shoryuken/fetcher.rb
@@ -13,7 +13,7 @@ def fetch(queue, available_processors)
         limit = available_processors > FETCH_LIMIT ? FETCH_LIMIT : available_processors
 
         sqs_msgs = Array(receive_messages(queue, limit))
-        logger.info { "Found #{sqs_msgs.size} messages for '#{queue.name}'" }
+        logger.info { "Found #{sqs_msgs.size} messages for '#{queue.name}'" } if sqs_msgs.size > 0
         logger.debug { "Fetcher for '#{queue}' completed in #{elapsed(started_at)} ms" }
         sqs_msgs
       rescue => ex