[AG-TECH] AG3.1: Blocked VenueClient when connecting to Server

[Michael Braitmaier]

I am recently trying to connect with a venueclient to a venueserver on 
the same machine(WinXP, no MC). However both client and server are 
blocking once they reached a
specfific part in the process. From the log-files, I can't make up 
anything unusual except the fact that I disabled starting of the Beacon 
service (see #Bug 1701)

I attached the last parts of my logs from the server and the client as 
far as they created output befor entering blocking state.
After that I can only kill the venueclient process through the task 
manager and then normally exit the server with ALT-C.

I encountered the same behaviour on a second machine (WinXP, MC) both 
times using the latest CVS code of AG3.1 beta-1.
There is no further log-output being created from that point on until I 
kill the venueclient.

I hope someone can give me a hint.

Michael



VenueServer:
08/22/07 11:16:39 4052 VenueServer     venue.py:488 INFO  User None 
authorized for action NegotiateCapabilities
08/22/07 11:16:39 4052 VenueServer     venue.py:839 DEBUG negotiate 
capabilities
08/22/07 11:16:39 4052 VenueServer     venue.py:848 DEBUG Capability to 
be processed: producer, Beacon, 1, ANY, 0, 1, None, None
08/22/07 11:16:39 4052 VenueServer     venue.py:848 DEBUG Capability to 
be processed: consumer, Beacon, 1, ANY, 0, 1, None, None
08/22/07 11:16:39 4052 VenueServer     venue.py:893 DEBUG Stream doesn't 
exist create new one!
08/22/07 11:16:39 4052 VenueServer     venue.py:898 DEBUG Stream type: 
Beacon!
08/22/07 11:16:39 4052 VenueServer     venue.py:909 DEBUG  Caps: 
producer, Beacon, 1, ANY, 0, 1, None, None
08/22/07 11:16:39 4052 VenueServer     venue.py:909 DEBUG  Caps: 
consumer, Beacon, 1, ANY, 0, 1, None, None
08/22/07 11:16:39 4052 VenueServer     venue.py:915 DEBUG Stream prefers 
multicast!
08/22/07 11:16:39 4052 VenueServer     venue.py:918 DEBUG Stream 
address: 224.2.180.121 : 59880
08/22/07 11:16:39 4052 VenueServer     venue.py:928 DEBUG added user as 
producer of non-existent stream
08/22/07 11:16:39 4052 VenueServer     venue.py:2405 DEBUG * * * Added 
stream producer 8d3a080a0e9427af990bb4fb9d26cfe6
08/22/07 11:16:39 4052 VenueServer     venue.py:933 DEBUG sending 
AddStream event; stream=StreamDescription: {'description': None, 
'encryptionKey': None, 'uri': None, 'encryptionFlag': 0, 'capability': 
[producer, Beacon, 1, ANY, 0, 1, None, None, consumer, Beacon, 1, ANY, 
0, 1, None, None], 'static': 0, 'location': multicast 224.2.180.121 
59880 127, 'id': '8d3a080a0e9427af99190577042d1dbb', 'networkLocations': 
[multicast 224.2.180.121 59880 127], 'name': 'Venue Server Lobby'}

VenueClient:
08/22/07 11:16:37 3916 VenueClient     venueclient.py:1210 DEBUG 
EnterVenue; url=https://141.58.8.10:8000/Venues/default type=<type 'str'>
08/22/07 11:16:37 3916 NodeService     agnodeservice.py:664 INFO  
NodeService.GetCapabilities
08/22/07 11:16:37 3916 NodeService     agnodeservice.py:258 INFO  
NodeService.GetServices
08/22/07 11:16:37 2736 ServiceManager     agservicemanager.py:220 INFO  
AGServiceManager.GetServices
08/22/07 11:16:37 3916 VenueClient     venueclient.py:1222 DEBUG 
Capability on VenueEnter: producer, Beacon, 1, ANY, 0, 1, None, None
08/22/07 11:16:37 3916 VenueClient     venueclient.py:1222 DEBUG 
Capability on VenueEnter: consumer, Beacon, 1, ANY, 0, 1, None, None
08/22/07 11:16:37 3916 VenueClient     venueclient.py:1247 DEBUG calling 
__EnterVenue
08/22/07 11:16:37 3916 VenueClient     venueclient.py:999 DEBUG 
EnterVenue: Invoke Venue.Enter
08/22/07 11:16:39 3916 VenueClient     venueclient.py:1001 DEBUG after 
Venue.Enter
08/22/07 11:16:39 3916 VenueClient     venueclient.py:1003 DEBUG 
EnterVenue: Invoke Venue.getstate
08/22/07 11:16:39 3916 VenueClient     venueclient.py:1005 DEBUG 
EnterVenue: done Venue.getstate
08/22/07 11:16:39 3916 VenueClient     venueclient.py:1028 DEBUG Setting 
isInVenue flag.
08/22/07 11:16:39 3916 VenueClient     venueclient.py:1249 DEBUG after 
__EnterVenue
08/22/07 11:16:39 3024 VenueClient     venueclient.py:589 DEBUG Calling 
Heartbeat, time now: 1187774199
08/22/07 11:16:39 3916 VenueClient     venueclientui.py:3185 DEBUG 
EnterVenue: Enter venue with url: https://141.58.8.10:8000/Venues/default
08/22/07 11:16:40 3916 VenueClient     venueclientui.py:3252 DEBUG Load 
Venue data store data

-- 
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Dipl.-Inf. Michael Braitmaier
HLRS - Visualization / Video Conferencing
University of Stuttgart
Germany
Website: http://www.hlrs.de/people/braitmaier/