Do not salve known_hosts_file

Since `known_hosts_file` is now a property of `Cluster` class, it doesn't make any sense to save it along with the cluster.
elasticluster · May 25, 2015 · 4a2c326 · 4a2c326
1 parent fc4539e
commit 4a2c326
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/elasticluster/cluster.py b/elasticluster/cluster.py
@@ -228,6 +228,7 @@ def keys(self):
         keys.remove('_setup_provider')
         keys.remove('_cloud_provider')
         keys.remove('repository')
+        keys.remove('known_hosts_file')
         return keys
 
     def update_config(self, cluster_config, login_config):