lib/backup/database/redis.rb in backup-3.9.0 vs lib/backup/database/redis.rb in backup-3.10.0

@@ -70,9 +70,18 @@
             Could not invoke the Redis SAVE command.
             Command was: #{ redis_save_cmd }
             Response was: #{ resp }
           EOS
         end
+
+      rescue Error
+        if resp =~ /save already in progress/
+          unless (attempts ||= '0').next! == '5'
+            sleep 5
+            retry
+          end
+        end
+        raise
       end
 
       def copy!
         src_path = File.join(path, name + '.rdb')
         unless File.exist?(src_path)