Add missing definition for node manager log() method.

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@1154 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/node.py

@@ -244,6 +244,7 @@ class NodeManager(object):
                 logging.info('create node %s %s %s %s' % log_args)
 
     def log(self):
+        logging.debug('Node manager : %d nodes' % len(self.node_list))
         for uuid, node in sorted(self.uuid_dict.items()):
             args = (
                     dump(uuid), 

neo/protocol.py

@@ -328,6 +328,13 @@ node_types = Enum({
     'ADMIN_NODE_TYPE' : 4,
 })
 
+node_type_prefix_dict = {
+    MASTER_NODE_TYPE: 'M',
+    STORAGE_NODE_TYPE: 'S',
+    CLIENT_NODE_TYPE: 'C',
+    ADMIN_NODE_TYPE: 'A',
+}
+
 # Node states.
 node_states = Enum({
     'RUNNING_STATE': 0,