DEV: Bump wait between Unicorn status check to to 2 seconds.

DEV: Bump wait between Unicorn status check to to 2 seconds.

cc @codinghorror

diff --git a/lib/docker_manager/upgrader.rb b/lib/docker_manager/upgrader.rb
index d7fa8e8..5b170b0 100644
--- a/lib/docker_manager/upgrader.rb
+++ b/lib/docker_manager/upgrader.rb
@@ -244,7 +244,7 @@ class DockerManager::Upgrader
       iterations += 1
       break if iterations >= 60
       log("Waiting for Unicorn to reload#{'.' * iterations}")
-      sleep 1
+      sleep 2
     end
 
     iterations = 0
@@ -252,7 +252,7 @@ class DockerManager::Upgrader
       iterations += 1
       break if iterations >= 60
       log("Waiting for Unicorn workers to start up#{'.' * iterations}")
-      sleep 1
+      sleep 2
     end
   end
 

GitHub sha: ef83f9cd