add cache to object-expirer pipeline

Without 'cache' in the object-expirer pipeline, adding $memcache_servers
will have no effect. This commit adds 'cache' to the pipeline.

Change-Id: I8ddb71e8e6a5844446dd2478b6b9389ed0ade075

diff --git a/manifests/profile/base/swift/proxy.pp b/manifests/profile/base/swift/proxy.pp
index 5bd75bd..2db3a42 100644 (file)
--- a/manifests/profile/base/swift/proxy.pp
+++ b/manifests/profile/base/swift/proxy.pp
@@ -82,6 +82,7 @@ class tripleo::profile::base::swift::proxy (
     include ::swift::proxy::account_quotas
 
     class { '::swift::objectexpirer':
+      pipeline         => ['catch_errors', 'cache', 'proxy-server'],
       memcache_servers => $swift_memcache_servers
     }
   }