Fix conn uri lookup for domain migration.

src/virtManager/details.py

@@ -719,12 +719,11 @@ class vmmDetails(gobject.GObject):
 
     def control_vm_migrate(self, src):
         # get selected submenu(destination hostname)
-        hostname = self.window.get_widget("details-menu-migrate_menu").get_active().get_image().get_stock()[0]
-        for key in self.engine.connections.keys():
-            if self.engine.get_connection(key).get_hostname() == hostname:
-                host_uri = key
-                break
-        self.emit("action-migrate-domain", self.vm.get_connection().get_uri(), self.vm.get_uuid(), host_uri)
+        info = self.window.get_widget("details-menu-migrate_menu").get_active().get_image().get_stock()[0]
+        hostname = info.split(" ")[0]
+
+        self.emit("action-migrate-domain", self.vm.get_connection().get_uri(),
+                  self.vm.get_uuid(), hostname)
 
     def set_migrate_menu(self):
         menu = self.window.get_widget("details-menu-migrate_menu")

src/virtManager/engine.py

@@ -527,7 +527,18 @@ class vmmEngine(gobject.GObject):
         else:
             logging.warning("Reboot requested, but machine is already shutting down / shutoff")
 
-    def migrate_domain(self, uri, uuid, desturi):
+    def migrate_domain(self, uri, uuid, desthost):
+        desturi = None
+        for key in self.connections.keys():
+            if self.get_connection(key).get_hostname() == desthost:
+                desturi = key
+                break
+
+        if desturi == None:
+            logging.debug("Could not find dest uri for migrate hostname: %s"
+                          % desthost)
+            return
+
         conn = self.get_connection(uri, False)
         vm = conn.get_vm(uuid)
         destconn = self.get_connection(desturi, False)

src/virtManager/manager.py

@@ -1100,14 +1100,11 @@ class vmmManager(gobject.GObject):
 
     def migrate(self, ignore):
         vm = self.current_vm()
-        # get selected submenu(destination hostname)
-        hostname = self.vmmenumigrate.get_active().get_image().get_stock()[0]
-        for key in self.engine.connections.keys():
-            if self.engine.get_connection(key).get_hostname() == hostname:
-                host_uri = key
-                break
+        label = self.vmmenumigrate.get_active().get_image().get_stock()[0]
+        hostname = label.split(" ")[0]
         if vm is not None:
-            self.emit("action-migrate-domain", vm.get_connection().get_uri(), vm.get_uuid(), host_uri)
+            self.emit("action-migrate-domain", vm.get_connection().get_uri(),
+                      vm.get_uuid(), hostname)
 
     def set_migrate_submenu(self, src):
         self.engine.populate_migrate_menu(self.vmmenumigrate, self.migrate)