404 not found on dashboard

[sleighzy]

404 not found on dashboard

[sleighzy]

Hi @ricgatti , can you try your curl command again but make sure you have a trailing slash after /dashboard. I also get a 404 error without the trailing slash.

https://doc.traefik.io/traefik/operations/dashboard/

The trailing slash / in /dashboard/ is mandatory

This works fine for me, at least when using --api.insecure=true. I'll retest further in the coming days using the secure mode, but let me know if adding the trailing slash works for you.

[ricgatti]

Thanks a lot, @sleighzy with the trailing slash works also for me in both way secure and not secure

[sleighzy]

@ricgatti , I've merged a change to the README to add a trailing slash to the /dashboard urls and link to the docs as I realise the README doesn't contain the trailing slash either.

[sleighzy]

Hi @ricgatti . When you view the logs in your Traefik pod do you see any errors or other messages about this?

I'll have a look on my end and see if I can replicate the problem as well.

[ricgatti]

Hi, I put log on DEBUG level to hope to see more about error but that's what I found

time="2020-10-23T07:06:07Z" level=debug msg="Configuration received from provider kubernetescrd: {\"http\":{\"middlewares\":{\"default-traefik-basic-auth\":{\"basicAuth\":{\"users\":[\"radicalbit:$apr1$bg1Ro/Yw$ZyQ/OTp347cZnW5NnpEQj0\"]}}}},\"tcp\":{},\"udp\":{},\"tls\":{}}" providerName=kubernetescrd
time="2020-10-23T07:06:07Z" level=debug msg="Added outgoing tracing middleware api@internal" middlewareType=TracingForwarder entryPointName=traefik routerName=api@internal middlewareName=tracing
time="2020-10-23T07:06:07Z" level=debug msg="Added outgoing tracing middleware dashboard@internal" entryPointName=traefik routerName=dashboard@internal middlewareName=tracing middlewareType=TracingForwarder
time="2020-10-23T07:06:07Z" level=debug msg="Creating middleware" middlewareType=StripPrefix middlewareName=dashboard_stripprefix@internal entryPointName=traefik routerName=dashboard@internal
time="2020-10-23T07:06:07Z" level=debug msg="Adding tracing to middleware" entryPointName=traefik routerName=dashboard@internal middlewareName=dashboard_stripprefix@internal
time="2020-10-23T07:06:07Z" level=debug msg="Creating middleware" entryPointName=traefik routerName=dashboard@internal middlewareName=dashboard_redirect@internal middlewareType=RedirectRegex
time="2020-10-23T07:06:07Z" level=debug msg="Setting up redirection from ^(http:\\/\\/(\\[[\\w:.]+\\]|[\\w\\._-]+)(:\\d+)?)\\/$ to ${1}/dashboard/" middlewareType=RedirectRegex entryPointName=traefik routerName=dashboard@internal middlewareName=dashboard_redirect@internal
time="2020-10-23T07:06:07Z" level=debug msg="Adding tracing to middleware" entryPointName=traefik routerName=dashboard@internal middlewareName=dashboard_redirect@internal
time="2020-10-23T07:06:07Z" level=debug msg="Configuration received from provider kubernetescrd: {\"http\":{\"routers\":{\"default-traefik-dashboard-b0ce5ecc1866777e68e3\":{\"entryPoints\":[\"web\"],\"middlewares\":[\"default-traefik-basic-auth\"],\"service\":\"api@internal\",\"rule\":\"Host(`traefik.mydomain.io`) \\u0026\\u0026 (PathPrefix(`/api`) || PathPrefix(`/dashboard`))\"}},\"middlewares\":{\"default-traefik-basic-auth\":{\"basicAuth\":{\"users\":[\"radicalbit:$apr1$bg1Ro/Yw$ZyQ/OTp347cZnW5NnpEQj0\"]}}}},\"tcp\":{},\"udp\":{},\"tls\":{}}" providerName=kubernetescrd
time="2020-10-23T07:06:07Z" level=debug msg="Creating middleware" middlewareName=traefik-internal-recovery middlewareType=Recovery entryPointName=traefik
time="2020-10-23T07:06:07Z" level=debug msg="No default certificate, generating one"
time="2020-10-23T07:06:09Z" level=debug msg="Skipping Kubernetes event kind *v1.Endpoints" providerName=kubernetescrd
time="2020-10-23T07:06:09Z" level=debug msg="Added outgoing tracing middleware dashboard@internal" entryPointName=traefik routerName=dashboard@internal middlewareName=tracing middlewareType=TracingForwarder
time="2020-10-23T07:06:09Z" level=debug msg="Creating middleware" middlewareName=dashboard_stripprefix@internal middlewareType=StripPrefix entryPointName=traefik routerName=dashboard@internal
time="2020-10-23T07:06:09Z" level=debug msg="Adding tracing to middleware" entryPointName=traefik routerName=dashboard@internal middlewareName=dashboard_stripprefix@internal
time="2020-10-23T07:06:09Z" level=debug msg="Creating middleware" middlewareType=RedirectRegex entryPointName=traefik routerName=dashboard@internal middlewareName=dashboard_redirect@internal
time="2020-10-23T07:06:09Z" level=debug msg="Setting up redirection from ^(http:\\/\\/(\\[[\\w:.]+\\]|[\\w\\._-]+)(:\\d+)?)\\/$ to ${1}/dashboard/" routerName=dashboard@internal middlewareName=dashboard_redirect@internal middlewareType=RedirectRegex entryPointName=traefik
time="2020-10-23T07:06:09Z" level=debug msg="Adding tracing to middleware" middlewareName=dashboard_redirect@internal entryPointName=traefik routerName=dashboard@internal
time="2020-10-23T07:06:09Z" level=debug msg="Added outgoing tracing middleware api@internal" entryPointName=traefik routerName=api@internal middlewareName=tracing middlewareType=TracingForwarder
time="2020-10-23T07:06:09Z" level=debug msg="Creating middleware" middlewareType=Recovery entryPointName=traefik middlewareName=traefik-internal-recovery
time="2020-10-23T07:06:09Z" level=debug msg="Added outgoing tracing middleware api@internal" middlewareType=TracingForwarder entryPointName=web routerName=default-traefik-dashboard-b0ce5ecc1866777e68e3@kubernetescrd middlewareName=tracing
time="2020-10-23T07:06:09Z" level=debug msg="Creating middleware" entryPointName=web routerName=default-traefik-dashboard-b0ce5ecc1866777e68e3@kubernetescrd middlewareName=default-traefik-basic-auth@kubernetescrd middlewareType=BasicAuth
time="2020-10-23T07:06:09Z" level=debug msg="Adding tracing to middleware" routerName=default-traefik-dashboard-b0ce5ecc1866777e68e3@kubernetescrd middlewareName=default-traefik-basic-auth@kubernetescrd entryPointName=web
time="2020-10-23T07:06:09Z" level=debug msg="Creating middleware" entryPointName=web middlewareName=traefik-internal-recovery middlewareType=Recovery
time="2020-10-23T07:06:09Z" level=debug msg="No default certificate, generating one"
time="2020-10-23T07:06:11Z" level=debug msg="Skipping Kubernetes event kind *v1.Endpoints" providerName=kubernetescrd
time="2020-10-23T07:06:38Z" level=debug msg="Authentication succeeded" middlewareName=default-traefik-basic-auth@kubernetescrd middlewareType=BasicAuth
172.17.0.3 - radicalbit [23/Oct/2020:07:06:38 +0000] "GET /dashboard HTTP/1.1" 404 19 "-" "-" 1 "default-traefik-dashboard-b0ce5ecc1866777e68e3@kubernetescrd" "-" 0ms 

and this are the args used on traefik startup

- --api
- --api.dashboard=true
- --api.insecure=true
- --accesslog
- --log
- --log.Level=DEBUG
- --entrypoints.traefik.address=:8080
- --entrypoints.web.Address=:80
- --entryPoints.websecure.address=:443
- --providers.kubernetescrd

[sleighzy]

This works fine for me, at least when using --api.insecure=true. I'll retest further in the coming days using the secure mode

This works fine even without --api.insecure=true.

[sleighzy]

Fantastic!!