lightninglabs
Stage 3 Tutorial - Login attempt fails : _Rendezvous of RPC that terminated with (StatusCode.UNAVAILABLE, Endpoint read failed
Using ubuntu16.04. virtual_env version = 15.1.0. The setup instructions all seemed to install fine with no warnings. When i try to login to the webpage it fails. I signed the message as described, then pasted it to the box. then i get the Rendezvous error.
Environment:
Request Method: POST
Request URL: http://127.0.0.1:8000/verify/
Django Version: 1.11.1
Python Version: 2.7.12
Installed Applications:
['django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'whitenoise.runserver_nostatic',
'django.contrib.staticfiles',
'coindesk']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
'whitenoise.middleware.WhiteNoiseMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']
Traceback:
File "/home/febe/ln_workspace/deskenv/local/lib/python2.7/site-packages/django/core/handlers/exception.py" in inner
41. response = get_response(request)
File "/home/febe/ln_workspace/deskenv/local/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response
187. response = self.process_exception_by_middleware(e, request)
File "/home/febe/ln_workspace/deskenv/local/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response
185. response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/home/febe/ln_workspace/lightning-coindesk/coindesk/views.py" in verify
45. user = authenticate(request=request, **kwargs)
File "/home/febe/ln_workspace/deskenv/local/lib/python2.7/site-packages/django/contrib/auth/__init__.py" in authenticate
100. user = backend.authenticate(*args, **credentials)
File "/home/febe/ln_workspace/lightning-coindesk/coindesk/auth_backends.py" in authenticate
15. verifymessage_resp = stub.VerifyMessage(ln.VerifyMessageRequest(msg=csrf_token, signature=signature))
File "/home/febe/ln_workspace/deskenv/local/lib/python2.7/site-packages/grpc/_channel.py" in __call__
507. return _end_unary_response_blocking(state, call, False, deadline)
File "/home/febe/ln_workspace/deskenv/local/lib/python2.7/site-packages/grpc/_channel.py" in _end_unary_response_blocking
455. raise _Rendezvous(state, None, None, deadline)
Exception Type: _Rendezvous at /verify/
Exception Value: <_Rendezvous of RPC that terminated with (StatusCode.UNAVAILABLE, Endpoint read failed)>
I had the same issue, this pull request (https://github.com/lightninglabs/lightning-coindesk/pull/3) fixes the problem. Also one has to be aware, that if one generates the certificate by hand from tutorial 2 it is not compatible with the grpc via python from tutorial 3. To make it work, just delete the tls files and let lnd generate them.
Running into the same issue and lightninglabs/lightning-coindesk#3 doesn't fix the problem. Also deleted the tls files. Traceback: http://dpaste.com/1MA7D2Y
@karanv Same here. I tried the pull request unsuccessfully. Also, @bitromortac I deleted tls.cert and tls.key from $HOME/Library/Application\ Support/Lnd and it did not change anything. Since this appears to be a gRPC issue of some sort, here are the relevant dependencies I am running on:
googleapis-common-protos (1.5.3) grpcio (1.10.0) grpcio-tools (1.10.0) python (2.7.10)
Having the same issues and tried https://github.com/lightninglabs/lightning-coindesk/pull/3 and deleting tls.cert and tls.key.
Doesn't seem to have resolved the issue
Tried deleting tls.cert and key but still having this problem.
Any ideas?
I am running into this same issue with the exact same Rendezvous error and trackback. Has anybody found a solution?
Running into the same issue, the mentioned PR doesn't solve the problem, recreating the tls.cert through lnd neither. Solution anyone?
