diff options
| -rw-r--r-- | nova/api/zone_redirect.py | 34 | ||||
| -rw-r--r-- | nova/scheduler/api.py | 11 |
2 files changed, 23 insertions, 22 deletions
diff --git a/nova/api/zone_redirect.py b/nova/api/zone_redirect.py index ad47a6216..fec1b1af3 100644 --- a/nova/api/zone_redirect.py +++ b/nova/api/zone_redirect.py @@ -57,9 +57,20 @@ class ZoneRedirectMiddleware(wsgi.Middleware): # Todo(sandy): This only works for OpenStack API currently. # Needs to be broken out into a driver. + new_req = req.copy() + + scheme, netloc, path, query, frag = \ + urlparse.urlsplit(new_req.path_qs) + query = urlparse.parse_qsl(query) + query = [(key, value) for key, value in query if key != 'fresh'] + query = urllib.urlencode(query) + url = urlparse.urlunsplit((scheme, netloc, path, query, frag)) + + m = re.search('/v\d+\.\d+/(.+)', url) + resource = m.group(1) + for zone in e.zones: - url = zone.api_url - LOG.info(_("Zone redirect to:[url:%(api_url)s, " + LOG.debug(_("Zone redirect to:[url:%(api_url)s, " "username:%(username)s]" % dict(api_url=zone.api_url, username=zone.username))) @@ -67,21 +78,6 @@ class ZoneRedirectMiddleware(wsgi.Middleware): nova = client.OpenStackClient(zone.username, zone.password, zone.api_url) nova.authenticate() - new_req = req.copy() - - scheme, netloc, path, query, frag = \ - urlparse.urlsplit(new_req.path_qs) - query = urlparse.parse_qsl(query) - query = [(key, value) for key, value in query if key != 'fresh'] - query = urllib.urlencode(query) - url = urlparse.urlunsplit((scheme, netloc, path, query, frag)) - - m = re.search('/(v\d+\.\d+)/(.+)', url) - version = m.group(1) - resource = m.group(2) - - #LOG.info(_("New Request Data: %s"), new_req.body) - #LOG.info(_("New Request Path: %s"), resource) try: if req.method == 'GET': response, body = nova.get(resource, body=new_req.body) @@ -97,7 +93,7 @@ class ZoneRedirectMiddleware(wsgi.Middleware): e.code, e.message, e.details) continue - LOG.info(_("Zone Response: %s [%s]/ %s"), response, + LOG.debug(_("Zone Response: %s [%s]/ %s"), response, response.status, body) if response.status == 200: res = webob.Response() @@ -106,7 +102,7 @@ class ZoneRedirectMiddleware(wsgi.Middleware): res.body = json.dumps(body) return res - LOG.info(_("Returning 404 ...")) + LOG.debug(_("Zone Redirect Middleware returning 404 ...")) res = webob.Response() res.status = "404" return res diff --git a/nova/scheduler/api.py b/nova/scheduler/api.py index c0e28a0a9..48da5bcfc 100644 --- a/nova/scheduler/api.py +++ b/nova/scheduler/api.py @@ -76,11 +76,16 @@ class API(object): @classmethod def get_instance_or_reroute(cls, context, instance_id): - instance = db.instance_get(context, instance_id) - zones = db.zone_get_all(context) + try: + instance = db.instance_get(context, instance_id) + return instance + except exception.InstanceNotFound, e: + LOG.debug(_("Instance %(instance_id)s not found locally: '%(e)s'" % + locals())) - LOG.debug("*** Firing ZoneRouteException") # Throw a reroute Exception for the middleware to pick up. + LOG.debug("Firing ZoneRouteException") + zones = db.zone_get_all(context) raise exception.ZoneRouteException(zones) @classmethod |