On Wed, 13 Aug 2014 17:32:11 +0800
Peng Xiao <[email protected]> wrote:
> hi team
>
> here is my exception.
>
> $ ryu run --verbose --config-file ~/ryu/etc/ryu/ryu.conf
> ~/ryu/ryu/services/protocols/bgp/application.py
> loading app /home/bgpmon/ryu/ryu/services/protocols/bgp/application.py
> Create CustomEvent called
> instantiating app
> /home/bgpmon/ryu/ryu/services/protocols/bgp/application.py of RyuBGPSpeaker
> BRICK RyuBGPSpeaker
> Loading config. from settings file.
> INFO 2014-08-13 17:35:42,291 base 207 API method core.start called with
> args: {'router_id': '10.2.2.1', 'label_range': (100, 100000), 'waiter':
> <ryu.lib.hub.Event object at 0x7fec43f18250>, 'local_as': 45090,
> 'bgp_server_port': 179, 'refresh_max_eor_time': 0,
> 'refresh_stalepath_time': 0}
> DEBUG 2014-08-13 17:35:42,322 evtlet 29 Create CustomEvent called
> DEBUG 2014-08-13 17:35:42,324 base 305 Stopping activity core_service.
> DEBUG 2014-08-13 17:35:42,324 base 266 core_service: Stopping child
> activity UnknownActivity: 1407922542.32
> DEBUG 2014-08-13 17:35:42,324 base 276 core_service: Stopping child thread
> UnknownActivity: 1407922542.32
> DEBUG 2014-08-13 17:35:42,324 application 171 Core started True
> INFO 2014-08-13 17:35:42,325 base 207 API method neighbor.create called
> with args: {'local_address': '10.2.2.1', 'cap_mbgp_vpnv4': True,
> 'remote_as': 45090, 'ip_address': '10.2.2.2'}
> DEBUG 2014-08-13 17:35:42,326 evtlet 29 Create CustomEvent called
> DEBUG 2014-08-13 17:35:42,326 evtlet 29 Create CustomEvent called
> DEBUG 2014-08-13 17:35:42,327 application 194 Added neighbor 10.2.2.2
> DEBUG 2014-08-13 17:35:42,327 application 99 Started Network Controller
> DEBUG 2014-08-13 17:35:42,327 base 317 Stopping activity core_service
> finished.
> ERROR 2014-08-13 17:35:42,328 hub 60 hub: uncaught exception: Traceback
> (most recent call last):
> File "/usr/local/lib/python2.7/dist-packages/ryu/lib/hub.py", line 52, in
> _launch
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/dist-packages/ryu/services/protocols/bgp/base.py",
> line 243, in start
> self._run(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/dist-packages/ryu/services/protocols/bgp/core.py",
> line 234, in _run
> server_thread.wait()
> AttributeError: 'NoneType' object has no attribute 'wait'
Looks like you failed to create bgp's listen port for some reasons.
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