Hey, have had an annoying issue for the last couple months and can't wrap my head around it. Authentik just randomly crashes (which blocks access to my services) and upon further inspection in the Docker logs I find the following (repeated like multiple times, rest of logs normal):

 

Spoiler

redis.exceptions.ConnectionError: Error -5 connecting to redis:6379. -5.
{"error":"websocket: close 1006 (abnormal closure): unexpected EOF","event":"ws read error","level":"warning","logger":"authentik.outpost.ak-api-controller","loop":"ws-handler","timestamp":"2023-03-08T04:01:45+01:00"}
{"event": "Redis ConnectionError: Error -5 connecting to redis:6379. No address associated with hostname.", "level": "error", "logger": "django_redis.cache", "timestamp": 1678244505.058624}
Exception in ASGI application
Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/websockets/wsproto_impl.py", line 208, in run_asgi
    result = await self.app(self.scope, self.receive, self.send)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 78, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/message_logger.py", line 86, in __call__
    raise exc from None
  File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/message_logger.py", line 82, in __call__
    await self.app(scope, inner_receive, inner_send)
  File "/usr/local/lib/python3.11/site-packages/sentry_sdk/integrations/asgi.py", line 139, in _run_asgi3
    return await self._run_app(scope, lambda: self.app(scope, receive, send))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/sentry_sdk/integrations/asgi.py", line 188, in _run_app
    raise exc from None
  File "/usr/local/lib/python3.11/site-packages/sentry_sdk/integrations/asgi.py", line 183, in _run_app
    return await callback()
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/routing.py", line 62, in __call__
    return await application(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/authentik/root/asgi.py", line 54, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/routing.py", line 116, in __call__
    return await application(
           ^^^^^^^^^^^^^^^^^^
  File "/authentik/lib/sentry.py", line 48, in __call__
    return await self.inner(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/consumer.py", line 94, in app
    return await consumer(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/consumer.py", line 58, in __call__
    await await_many_dispatch(
  File "/usr/local/lib/python3.11/site-packages/channels/utils.py", line 57, in await_many_dispatch
    await task
redis.exceptions.ConnectionError: Error -5 connecting to redis:6379. -5.
{"error":"websocket: close 1006 (abnormal closure): unexpected EOF","event":"ws read error","level":"warning","logger":"authentik.outpost.ak-api-controller","loop":"ws-handler","timestamp":"2023-03-08T04:01:50+01:00"}
{"event": "Redis ConnectionError: Error -5 connecting to redis:6379. No address associated with hostname.", "level": "error", "logger": "django_redis.cache", "timestamp": 1678244510.065683}
Exception in ASGI application
Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/websockets/wsproto_impl.py", line 208, in run_asgi
    result = await self.app(self.scope, self.receive, self.send)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 78, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/message_logger.py", line 86, in __call__
    raise exc from None
  File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/message_logger.py", line 82, in __call__
    await self.app(scope, inner_receive, inner_send)
  File "/usr/local/lib/python3.11/site-packages/sentry_sdk/integrations/asgi.py", line 139, in _run_asgi3
    return await self._run_app(scope, lambda: self.app(scope, receive, send))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/sentry_sdk/integrations/asgi.py", line 188, in _run_app
    raise exc from None
  File "/usr/local/lib/python3.11/site-packages/sentry_sdk/integrations/asgi.py", line 183, in _run_app
    return await callback()
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/routing.py", line 62, in __call__
    return await application(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/authentik/root/asgi.py", line 54, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/routing.py", line 116, in __call__
    return await application(
           ^^^^^^^^^^^^^^^^^^
  File "/authentik/lib/sentry.py", line 48, in __call__
    return await self.inner(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/consumer.py", line 94, in app
    return await consumer(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/channels/consumer.py", line 58, in __call__
    await await_many_dispatch(
  File "/usr/local/lib/python3.11/site-packages/channels/utils.py", line 57, in await_many_dispatch
    await task

 

I'm running beryju/authentik:latest Docker container on Unraid in a bridge network and it works fine, but now just randomly crashes sometimes. Tried replacing the hostname 'redis' with my local ip, didn't change the issue. When checking redis, it ran without any issues during the crash. Did anyone have a similar issue or has an idea what's going on here?

Redis and Authentik are running in the same docker network called proxynet (just as adviced by spaceinvader one).

Also Redis is running without interruption, so it should be able to connect.

 

Does anyone have an idea what could be the issue? Thanks for any help!

 

(Attached two screenshots of Redis and Authentik configuration)

 

 

Edited March 8, 20233 yr by xBotRaid

I have had nothing but issues with Authentik since the latest update

found changing the repository to this makes it stable


beryju/authentik:2023.10.7

I'm having the same issue with authentik crashing every few hours due to failing to connect with redis. Did you ever end up solving this?