Log reconnect and sleep

lib/blazer.rb

@@ -76,7 +76,9 @@ module Blazer
             sleep(10)
           elsif error.start_with?("PG::ConnectionBad")
             data_sources[check.query.data_source].reconnect
+            Rails.logger.info "[blazer reconnect] query=#{check.query.name}"
             tries += 1
+            sleep(10)
           else
             break
           end