Temporary patch to fix the bug where a the last storage node required to switch

the cluster in operational state handle ASK_UNFINISHED_TRANSACTIONS with the
wrong handler and block the cluster in verification state.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@540 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/master/app.py

@@ -388,7 +388,7 @@ class Application(object):
 
             # Wait a bit.
             t = time()
-            while time() < t + 5:
+            while time() < t + 1:
                 em.poll(1)
 
             # Now I have at least one to ask.
@@ -528,6 +528,12 @@ class Application(object):
         em = self.em
         nm = self.nm
 
+        # Wait ask/request primary master exchange with the last storage node
+        # because it have to be in the verification state
+        t = time()
+        while time() < t + 1:
+            em.poll(1)
+
         # Make sure that every connection has the data verification event handler.
         for conn in em.getConnectionList():
             conn.setHandler(handler)