2020-09-09T22:13:44+0530 [Controller  65984]
2020-09-09T22:13:44+0530 [Controller  65984]     :::::::::::::::::
2020-09-09T22:13:44+0530 [Controller  65984]           :::::          _____                      __
2020-09-09T22:13:44+0530 [Controller  65984]     :::::   :   :::::   / ___/____ ___   ___  ___  / /  ___ _ ____
2020-09-09T22:13:44+0530 [Controller  65984]     :::::::   :::::::  / /__ / __// _ \ (_-< (_-< / _ \/ _ `// __/
2020-09-09T22:13:44+0530 [Controller  65984]     :::::   :   :::::  \___//_/   \___//___//___//_.__/\_,_//_/
2020-09-09T22:13:44+0530 [Controller  65984]           :::::
2020-09-09T22:13:44+0530 [Controller  65984]     :::::::::::::::::   Crossbar v20.8.1
2020-09-09T22:13:44+0530 [Controller  65984]
2020-09-09T22:13:44+0530 [Controller  65984]     Copyright (c) 2013-2020 Crossbar.io Technologies GmbH, licensed under AGPL 3.0.
2020-09-09T22:13:44+0530 [Controller  65984]
2020-09-09T22:13:44+0530 [Controller  65984] Booting standalone node .. <crossbar.node.main._run_command_start>
2020-09-09T22:13:44+0530 [Controller  65984] Node key files exist and are valid. Node public key is 0x7b7ef735e82da12247e89025e4fe03fc5a51b1bc9f3cc91cda070d6d2f60b18b
2020-09-09T22:13:44+0530 [Controller  65984] File permissions on node public key fixed
2020-09-09T22:13:44+0530 [Controller  65984] File permissions on node private key fixed
2020-09-09T22:13:44+0530 [Controller  65984] Node key loaded from .crossbar\key.priv
2020-09-09T22:13:44+0530 [Controller  65984] Node configuration loaded [config_source=localfile, config_path=.crossbar\config.json]
2020-09-09T22:13:44+0530 [Controller  65984] Entering event reactor ...
2020-09-09T22:13:44+0530 [Controller  65984] Starting node .. [<crossbar.node.node.Node.start>]
2020-09-09T22:13:44+0530 [Controller  65984] Node ID elusoryutopia-65984 set from hostname/pid
2020-09-09T22:13:44+0530 [Controller  65984] RouterFactory.start_realm: router created for realm "crossbar"
2020-09-09T22:13:44+0530 [Controller  65984] <crossbar.node.node.Node._add_global_roles> node-wide role "controller" added on node management router realm "crossbar"
2020-09-09T22:13:44+0530 [Controller  65984] attached session 1397460799681610 to realm "crossbar" (authid="serviceagent", authrole="trusted") <crossbar.router.router.Router.attach>
2020-09-09T22:13:44+0530 [Controller  65984] <crossbar.router.service.RouterServiceAgent.onJoin>: realm service session attached to realm "crossbar" [session_id=1397460799681610, authid="serviceagent", authrole="trusted", on_ready=None]
2020-09-09T22:13:44+0530 [Controller  65984] <crossbar.node.node.Node.start> router service agent session attached [<crossbar.router.service.RouterServiceAgent>]
2020-09-09T22:13:44+0530 [Controller  65984] attached session 4453008555337601 to realm "crossbar" (authid="nodecontroller", authrole="controller") <crossbar.router.router.Router.attach>
2020-09-09T22:13:44+0530 [Controller  65984] <crossbar.node.controller.NodeController.onJoin>: joined realm="crossbar" on local node management router [authid="nodecontroller", authrole="controller"]
2020-09-09T22:13:44+0530 [Controller  65984] Signal handler installed on process 65984 thread 66092
2020-09-09T22:13:44+0530 [Controller  65984] <crossbar.node.node.Node.start> node controller session attached [<crossbar.node.controller.NodeController>]
2020-09-09T22:13:44+0530 [Controller  65984] Using default node shutdown triggers ['shutdown_on_worker_exit']
2020-09-09T22:13:44+0530 [Controller  65984] <crossbar.node.node.Node.boot>::NODE_BOOT_BEGIN
2020-09-09T22:13:44+0530 [Controller  65984] Booting node <crossbar.node.node.Node.boot>
2020-09-09T22:13:44+0530 [Controller  65984] Booting node from local configuration [parallel_worker_start=False] .. <crossbar.node.node.Node.boot_from_config>
2020-09-09T22:13:44+0530 [Controller  65984] Will start 1 worker ..
2020-09-09T22:13:44+0530 [Controller  65984] Order node to start "Router worker001" ..
2020-09-09T22:13:44+0530 [Controller  65984] Starting router-worker "worker001" .. <crossbar.node.controller.NodeController.start_worker>
2020-09-09T22:13:44+0530 [Controller  65984] worker-specific role "crossbar.worker.worker001" added on node management router realm "crossbar" <crossbar.node.node.Node._add_worker_role>
2020-09-09T22:13:48+0530 [Router      67564] Starting router-worker "worker001" on node "elusoryutopia-65984" (personality "standalone") and local node management realm "crossbar" .. <crossbar.worker.router.RouterController>
2020-09-09T22:13:48+0530 [Router      67564] Running as PID 67564 on CPython-IOCPReactor
2020-09-09T22:13:48+0530 [Router      67564] Entering event reactor ...
2020-09-09T22:13:48+0530 [Controller  65984] attached session 1935629316883057 to realm "crossbar" (authid="crossbar.process.67564", authrole="crossbar.worker.worker001") <crossbar.router.router.Router.attach>
2020-09-09T22:13:48+0530 [Router      67564] Router worker session for "worker001" joined realm "crossbar" on node router <crossbar.worker.router.RouterController.onJoin>
2020-09-09T22:13:48+0530 [Controller  65984] Ok, node has started Router worker001
2020-09-09T22:13:48+0530 [Controller  65984] Configuring Router worker001 ..
2020-09-09T22:13:48+0530 [Controller  65984] Order Router worker001 to start Realm realm001
2020-09-09T22:13:48+0530 [Router      67564] Router worker session for "worker001" ready
2020-09-09T22:13:48+0530 [Controller  65984] Ok, Router worker001 has started Realm realm001
2020-09-09T22:13:48+0530 [Controller  65984] Order Realm realm001 to start Role role001
2020-09-09T22:13:48+0530 [Router      67564] Starting router realm realm001 <crossbar.worker.router.RouterController.start_router_realm>
2020-09-09T22:13:48+0530 [Router      67564] RouterFactory.start_realm: router created for realm "realm1"
2020-09-09T22:13:48+0530 [Router      67564] attached session 1829868208513742 to realm "realm1" (authid="routerworker-worker001-realm-realm001-serviceagent", authrole="trusted") <crossbar.router.router.Router.attach>
2020-09-09T22:13:48+0530 [Router      67564] <crossbar.router.service.RouterServiceAgent.onJoin>: realm service session attached to realm "realm1" [session_id=1829868208513742, authid="routerworker-worker001-realm-realm001-serviceagent", authrole="trusted", on_ready=<Deferred at 0x162d27a6828>]
2020-09-09T22:13:48+0530 [Router      67564] <crossbar.worker.router.RouterController.set_service_session>(session=<crossbar.router.service.RouterServiceAgent object at 0x00000162D27A6898>, realm="realm1", authrole="trusted")
2020-09-09T22:13:48+0530 [Router      67564] RouterServiceAgent started on realm="realm1" with authrole="trusted", authid="routerworker-worker001-realm-realm001-serviceagent"
2020-09-09T22:13:48+0530 [Router      67564] Realm "realm001" (name="realm1", authrole="trusted", authid="routerworker-worker001-realm-realm001-serviceagent") started
2020-09-09T22:13:48+0530 [Controller  65984] Ok, Realm realm001 has started Role role001
2020-09-09T22:13:48+0530 [Controller  65984] Order Router worker001 to start Transport transport001
2020-09-09T22:13:48+0530 [Router      67564] Role role001 named "anonymous" started on realm "realm1"
2020-09-09T22:13:48+0530 [Router      67564] Starting router transport "transport001" <crossbar.worker.router.RouterController.start_router_transport>
2020-09-09T22:13:48+0530 [Router      67564] Creating router transport for "transport001" ..
2020-09-09T22:13:48+0530 [Router      67564] Router transport created for "transport001" [transport_class=<crossbar.worker.transport.RouterTransport>]
2020-09-09T22:13:48+0530 [Controller  65984] Ok, Router worker001 has started Transport transport001
2020-09-09T22:13:48+0530 [Controller  65984] Order Router worker001 to start Transport transport002
2020-09-09T22:13:48+0530 [Router      67564] WampRawSocketServerFactory starting on 8081
2020-09-09T22:13:48+0530 [Router      67564] Router TCP/8081 transport started as transport "transport001" and listening on TCP port 8081
2020-09-09T22:13:48+0530 [Router      67564] Starting router transport "transport002" <crossbar.worker.router.RouterController.start_router_transport>
2020-09-09T22:13:48+0530 [Router      67564] Creating router transport for "transport002" ..
2020-09-09T22:13:48+0530 [Router      67564] Router transport created for "transport002" [transport_class=<crossbar.worker.transport.RouterWebTransport>]
2020-09-09T22:13:48+0530 [Router      67564] Created "static" Web service on root path "/" of Web transport "transport002"
2020-09-09T22:13:48+0530 [Router      67564] Cannot listen on transport endpoint: [Failure instance: Traceback: <class 'twisted.internet.error.CannotListenError'>: Couldn't listen on any:8080: [WinError 10048] Only one usage of each socket address (protocol/network address/port) is normally permitted.
autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\defer.py:1418:_inlineCallbacks
autobahn-python\examplestest\cbio\lib\site-packages\crossbar\worker\transport.py:234:start
autobahn-python\examplestest\cbio\lib\site-packages\crossbar\common\twisted\endpoint.py:584:create_listening_port_from_config
autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\endpoints.py:495:listen
--- <exception caught here> ---
autobahn-python\examplestest\cbio\lib\site-packages\crossbar\worker\transport.py:234:start
autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\defer.py:122:execute
autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\iocpreactor\reactor.py:157:listenTCP
autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\iocpreactor\tcp.py:458:startListening
]
Traceback (most recent call last):
  File "autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\defer.py", line 1418, in _inlineCallbacks
	result = g.send(result)
  File "autobahn-python\examplestest\cbio\lib\site-packages\crossbar\worker\transport.py", line 234, in start
	self.log,
  File "autobahn-python\examplestest\cbio\lib\site-packages\crossbar\common\twisted\endpoint.py", line 584, in create_listening_port_from_config
	return endpoint.listen(factory)
  File "autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\endpoints.py", line 495, in listen
	interface=self._interface)
--- <exception caught here> ---
  File "autobahn-python\examplestest\cbio\lib\site-packages\crossbar\worker\transport.py", line 234, in start
	self.log,
  File "autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\defer.py", line 122, in execute
	result = callable(*args, **kw)
  File "autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\iocpreactor\reactor.py", line 157, in listenTCP
	p.startListening()
  File "autobahn-python\examplestest\cbio\lib\site-packages\twisted\internet\iocpreactor\tcp.py", line 458, in startListening
	raise error.CannotListenError(self.interface, self.port, le)
twisted.internet.error.CannotListenError: Couldn't listen on any:8080: [WinError 10048] Only one usage of each socket address (protocol/network address/port) is normally permitted.

2020-09-09T22:13:48+0530 [Controller  65984] Could not start node: Traceback (most recent call last):
--- <exception caught here> ---
  File "autobahn-python\examplestest\cbio\lib\site-packages\crossbar\node\node.py", line 468, in start
	res = yield self.personality.Node.boot(self)
  File "autobahn-python\examplestest\cbio\lib\site-packages\crossbar\node\node.py", line 608, in boot_from_config
	yield d
  File "autobahn-python\examplestest\cbio\lib\site-packages\crossbar\node\node.py", line 581, in configure_worker
	yield config_fn(worker_logname, worker_id, worker)
  File "autobahn-python\examplestest\cbio\lib\site-packages\crossbar\node\node.py", line 731, in _configure_native_worker_router
	options=CallOptions())
autobahn.wamp.exception.ApplicationError: ApplicationError(error=<crossbar.error.cannot_listen>, args=['Cannot listen on transport endpoint: {log_failure}'], kwargs={}, enc_algo=None, callee=None, callee_authid=None, callee_authrole=None, forward_for=None)

2020-09-09T22:13:48+0530 [Controller  65984] sending TERM to subprocess 67564
2020-09-09T22:13:48+0530 [Controller  65984] waiting for 67564 to exit...
2020-09-09T22:13:48+0530 [Controller  65984] Native worker connection closed uncleanly: A process has ended with a probable error condition: process ended with exit code 1.
2020-09-09T22:13:48+0530 [Controller  65984] detached session 1935629316883057 from realm "crossbar" (authid="crossbar.process.67564", authrole="crossbar.worker.worker001", detached 1 sessions total) <crossbar.router.router.Router.detach>
2020-09-09T22:13:48+0530 [Controller  65984] Node worker worker001 ended with error ([Failure instance: Traceback (failure with no frames): <class 'twisted.internet.error.ProcessTerminated'>: A process has ended with a probable error condition: process ended with exit code 1.
])
2020-09-09T22:13:48+0530 [Controller  65984] Checking for node shutdown: worker_exit_success=False, shutdown_requested=False, node_shutdown_triggers=['shutdown_on_worker_exit']
2020-09-09T22:13:48+0530 [Controller  65984] Node worker ended, and trigger 'shutdown_on_worker_exit' is active: will shutdown node ..
2020-09-09T22:13:48+0530 [Controller  65984] Node shutdown requested (restart=False, mode=None, reactor.running=True) ..