FILE section fails with 'Internal Server Error' for Proxmox
a question was asked on the traefik github issues a year ago and closed (seemingly without correctly following up here as suggested by the mod). I am not the OP from github, but I'm using traefik now and encountering the same exact issue.
I'm running traefik from Docker and it routes all the containers with a wildcard LE certificate. The Docker machine is a VM on a Proxmox node and I'd like to be able to "reverse proxy" proxmox the way I use to when I used nginx.
Whenever I browse to the desired frontend https://lab.my.domain I receive a white page stating "Internal Server Error" and in the chrome console it seems as though it's a 500 error.
My system is running:
Traefik v1.7.4
Docker v18.06.1-ce
Go vgo1.10.4
VM Container Linux by CoreOS 1911.3.0 (Rhyolite)
Kernel v4.14.78-coreos
My toml config is as follows:
logLevel = "DEBUG"
defaultEntryPoints = ["http", "https"]
[entryPoints]
[entryPoints.http]
address = ":80"
[entryPoints.http.redirect]
entryPoint = "https"
[entryPoints.https]
address = ":443"
[entryPoints.https.tls]
minVersion = "VersionTLS12"
cipherSuites = [
"TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
"TLS_RSA_WITH_AES_128_GCM_SHA256",
"TLS_RSA_WITH_AES_256_GCM_SHA384"
]
[entryPoints.api]
address=":8080"
[accessLog]
filePath = "/etc/traefik/log/access.log"
format = "json"
[accessLog.filters]
statusCodes = ["200", "300-302", "404", "500"]
retryAttempts = true
minDuration = "10ms"
[accessLog.fields]
defaultMode = "keep"
[accessLog.fields.names]
"ClientUsername" = "drop"
[accessLog.fields.headers]
defaultMode = "keep"
[accessLog.fields.headers.names]
"User-Agent" = "redact"
"Authorization" = "drop"
"Content-Type" = "keep"
[api]
entryPoint = "api"
dashboard = true
debug = true
[api.statistics]
recentErrors = 10
[ping]
entryPoint = "api"
[acme]
email = "my@email.com"
storage = "/etc/traefik/acme/acme.json"
entryPoint = "https"
acmeLogging = true
caServer = "https://acme-v02.api.letsencrypt.org/directory"
onDemand = false #create certificate when container is created
[acme.dnsChallenge]
provider = "namecheap"
delayBeforeCheck = 0
[[acme.domains]]
main = "*.my.domain"
sans = ["my.domain"]
[docker]
endpoint = "unix:///var/run/docker.sock"
domain = "my.domain"
watch = true
exposedByDefault = false
usebindportip = true
[file]
[backends]
[backends.backend-lab]
[backends.backend-lab.servers]
[backends.backend-lab.servers.server-lab2]
url = "https://192.168.5.20:8006"
weight = 1
[backends.backend-lab.servers.server-lab1]
url = "https://192.168.5.13:8006"
weight = 2
[frontends]
[frontends.frontend-lab]
entryPoints = ["http", "https"]
backend = "backend-lab"
passHostHeader = true
[frontends.frontend-lab.routes]
[frontends.frontend-lab.routes.route-lab]
rule = "Host:lab.my.domain"
[frontends.frontend-lab.auth]
[frontends.frontend-lab.auth.forward]
[frontends.frontend-lab.auth.forward.tls]
insecureSkipVerify = true
[metrics]
[metrics.prometheus]
entryPoint = "api"
buckets = [0.1,0.3,1.2,5.0]
EDIT (Some Debug logs):
time="2018-11-20T15:39:49Z" level=debug msg="Creating route route-lab Host:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.13:8006"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.13:8006, code: 500, Length: 21, duration: 191.843816ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.20:8006"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.20:8006, code: 500, Length: 21, duration: 8.485916ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
reverse-proxy traefik proxmox
add a comment |
a question was asked on the traefik github issues a year ago and closed (seemingly without correctly following up here as suggested by the mod). I am not the OP from github, but I'm using traefik now and encountering the same exact issue.
I'm running traefik from Docker and it routes all the containers with a wildcard LE certificate. The Docker machine is a VM on a Proxmox node and I'd like to be able to "reverse proxy" proxmox the way I use to when I used nginx.
Whenever I browse to the desired frontend https://lab.my.domain I receive a white page stating "Internal Server Error" and in the chrome console it seems as though it's a 500 error.
My system is running:
Traefik v1.7.4
Docker v18.06.1-ce
Go vgo1.10.4
VM Container Linux by CoreOS 1911.3.0 (Rhyolite)
Kernel v4.14.78-coreos
My toml config is as follows:
logLevel = "DEBUG"
defaultEntryPoints = ["http", "https"]
[entryPoints]
[entryPoints.http]
address = ":80"
[entryPoints.http.redirect]
entryPoint = "https"
[entryPoints.https]
address = ":443"
[entryPoints.https.tls]
minVersion = "VersionTLS12"
cipherSuites = [
"TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
"TLS_RSA_WITH_AES_128_GCM_SHA256",
"TLS_RSA_WITH_AES_256_GCM_SHA384"
]
[entryPoints.api]
address=":8080"
[accessLog]
filePath = "/etc/traefik/log/access.log"
format = "json"
[accessLog.filters]
statusCodes = ["200", "300-302", "404", "500"]
retryAttempts = true
minDuration = "10ms"
[accessLog.fields]
defaultMode = "keep"
[accessLog.fields.names]
"ClientUsername" = "drop"
[accessLog.fields.headers]
defaultMode = "keep"
[accessLog.fields.headers.names]
"User-Agent" = "redact"
"Authorization" = "drop"
"Content-Type" = "keep"
[api]
entryPoint = "api"
dashboard = true
debug = true
[api.statistics]
recentErrors = 10
[ping]
entryPoint = "api"
[acme]
email = "my@email.com"
storage = "/etc/traefik/acme/acme.json"
entryPoint = "https"
acmeLogging = true
caServer = "https://acme-v02.api.letsencrypt.org/directory"
onDemand = false #create certificate when container is created
[acme.dnsChallenge]
provider = "namecheap"
delayBeforeCheck = 0
[[acme.domains]]
main = "*.my.domain"
sans = ["my.domain"]
[docker]
endpoint = "unix:///var/run/docker.sock"
domain = "my.domain"
watch = true
exposedByDefault = false
usebindportip = true
[file]
[backends]
[backends.backend-lab]
[backends.backend-lab.servers]
[backends.backend-lab.servers.server-lab2]
url = "https://192.168.5.20:8006"
weight = 1
[backends.backend-lab.servers.server-lab1]
url = "https://192.168.5.13:8006"
weight = 2
[frontends]
[frontends.frontend-lab]
entryPoints = ["http", "https"]
backend = "backend-lab"
passHostHeader = true
[frontends.frontend-lab.routes]
[frontends.frontend-lab.routes.route-lab]
rule = "Host:lab.my.domain"
[frontends.frontend-lab.auth]
[frontends.frontend-lab.auth.forward]
[frontends.frontend-lab.auth.forward.tls]
insecureSkipVerify = true
[metrics]
[metrics.prometheus]
entryPoint = "api"
buckets = [0.1,0.3,1.2,5.0]
EDIT (Some Debug logs):
time="2018-11-20T15:39:49Z" level=debug msg="Creating route route-lab Host:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.13:8006"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.13:8006, code: 500, Length: 21, duration: 191.843816ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.20:8006"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.20:8006, code: 500, Length: 21, duration: 8.485916ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
reverse-proxy traefik proxmox
add a comment |
a question was asked on the traefik github issues a year ago and closed (seemingly without correctly following up here as suggested by the mod). I am not the OP from github, but I'm using traefik now and encountering the same exact issue.
I'm running traefik from Docker and it routes all the containers with a wildcard LE certificate. The Docker machine is a VM on a Proxmox node and I'd like to be able to "reverse proxy" proxmox the way I use to when I used nginx.
Whenever I browse to the desired frontend https://lab.my.domain I receive a white page stating "Internal Server Error" and in the chrome console it seems as though it's a 500 error.
My system is running:
Traefik v1.7.4
Docker v18.06.1-ce
Go vgo1.10.4
VM Container Linux by CoreOS 1911.3.0 (Rhyolite)
Kernel v4.14.78-coreos
My toml config is as follows:
logLevel = "DEBUG"
defaultEntryPoints = ["http", "https"]
[entryPoints]
[entryPoints.http]
address = ":80"
[entryPoints.http.redirect]
entryPoint = "https"
[entryPoints.https]
address = ":443"
[entryPoints.https.tls]
minVersion = "VersionTLS12"
cipherSuites = [
"TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
"TLS_RSA_WITH_AES_128_GCM_SHA256",
"TLS_RSA_WITH_AES_256_GCM_SHA384"
]
[entryPoints.api]
address=":8080"
[accessLog]
filePath = "/etc/traefik/log/access.log"
format = "json"
[accessLog.filters]
statusCodes = ["200", "300-302", "404", "500"]
retryAttempts = true
minDuration = "10ms"
[accessLog.fields]
defaultMode = "keep"
[accessLog.fields.names]
"ClientUsername" = "drop"
[accessLog.fields.headers]
defaultMode = "keep"
[accessLog.fields.headers.names]
"User-Agent" = "redact"
"Authorization" = "drop"
"Content-Type" = "keep"
[api]
entryPoint = "api"
dashboard = true
debug = true
[api.statistics]
recentErrors = 10
[ping]
entryPoint = "api"
[acme]
email = "my@email.com"
storage = "/etc/traefik/acme/acme.json"
entryPoint = "https"
acmeLogging = true
caServer = "https://acme-v02.api.letsencrypt.org/directory"
onDemand = false #create certificate when container is created
[acme.dnsChallenge]
provider = "namecheap"
delayBeforeCheck = 0
[[acme.domains]]
main = "*.my.domain"
sans = ["my.domain"]
[docker]
endpoint = "unix:///var/run/docker.sock"
domain = "my.domain"
watch = true
exposedByDefault = false
usebindportip = true
[file]
[backends]
[backends.backend-lab]
[backends.backend-lab.servers]
[backends.backend-lab.servers.server-lab2]
url = "https://192.168.5.20:8006"
weight = 1
[backends.backend-lab.servers.server-lab1]
url = "https://192.168.5.13:8006"
weight = 2
[frontends]
[frontends.frontend-lab]
entryPoints = ["http", "https"]
backend = "backend-lab"
passHostHeader = true
[frontends.frontend-lab.routes]
[frontends.frontend-lab.routes.route-lab]
rule = "Host:lab.my.domain"
[frontends.frontend-lab.auth]
[frontends.frontend-lab.auth.forward]
[frontends.frontend-lab.auth.forward.tls]
insecureSkipVerify = true
[metrics]
[metrics.prometheus]
entryPoint = "api"
buckets = [0.1,0.3,1.2,5.0]
EDIT (Some Debug logs):
time="2018-11-20T15:39:49Z" level=debug msg="Creating route route-lab Host:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.13:8006"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.13:8006, code: 500, Length: 21, duration: 191.843816ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.20:8006"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.20:8006, code: 500, Length: 21, duration: 8.485916ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
reverse-proxy traefik proxmox
a question was asked on the traefik github issues a year ago and closed (seemingly without correctly following up here as suggested by the mod). I am not the OP from github, but I'm using traefik now and encountering the same exact issue.
I'm running traefik from Docker and it routes all the containers with a wildcard LE certificate. The Docker machine is a VM on a Proxmox node and I'd like to be able to "reverse proxy" proxmox the way I use to when I used nginx.
Whenever I browse to the desired frontend https://lab.my.domain I receive a white page stating "Internal Server Error" and in the chrome console it seems as though it's a 500 error.
My system is running:
Traefik v1.7.4
Docker v18.06.1-ce
Go vgo1.10.4
VM Container Linux by CoreOS 1911.3.0 (Rhyolite)
Kernel v4.14.78-coreos
My toml config is as follows:
logLevel = "DEBUG"
defaultEntryPoints = ["http", "https"]
[entryPoints]
[entryPoints.http]
address = ":80"
[entryPoints.http.redirect]
entryPoint = "https"
[entryPoints.https]
address = ":443"
[entryPoints.https.tls]
minVersion = "VersionTLS12"
cipherSuites = [
"TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
"TLS_RSA_WITH_AES_128_GCM_SHA256",
"TLS_RSA_WITH_AES_256_GCM_SHA384"
]
[entryPoints.api]
address=":8080"
[accessLog]
filePath = "/etc/traefik/log/access.log"
format = "json"
[accessLog.filters]
statusCodes = ["200", "300-302", "404", "500"]
retryAttempts = true
minDuration = "10ms"
[accessLog.fields]
defaultMode = "keep"
[accessLog.fields.names]
"ClientUsername" = "drop"
[accessLog.fields.headers]
defaultMode = "keep"
[accessLog.fields.headers.names]
"User-Agent" = "redact"
"Authorization" = "drop"
"Content-Type" = "keep"
[api]
entryPoint = "api"
dashboard = true
debug = true
[api.statistics]
recentErrors = 10
[ping]
entryPoint = "api"
[acme]
email = "my@email.com"
storage = "/etc/traefik/acme/acme.json"
entryPoint = "https"
acmeLogging = true
caServer = "https://acme-v02.api.letsencrypt.org/directory"
onDemand = false #create certificate when container is created
[acme.dnsChallenge]
provider = "namecheap"
delayBeforeCheck = 0
[[acme.domains]]
main = "*.my.domain"
sans = ["my.domain"]
[docker]
endpoint = "unix:///var/run/docker.sock"
domain = "my.domain"
watch = true
exposedByDefault = false
usebindportip = true
[file]
[backends]
[backends.backend-lab]
[backends.backend-lab.servers]
[backends.backend-lab.servers.server-lab2]
url = "https://192.168.5.20:8006"
weight = 1
[backends.backend-lab.servers.server-lab1]
url = "https://192.168.5.13:8006"
weight = 2
[frontends]
[frontends.frontend-lab]
entryPoints = ["http", "https"]
backend = "backend-lab"
passHostHeader = true
[frontends.frontend-lab.routes]
[frontends.frontend-lab.routes.route-lab]
rule = "Host:lab.my.domain"
[frontends.frontend-lab.auth]
[frontends.frontend-lab.auth.forward]
[frontends.frontend-lab.auth.forward.tls]
insecureSkipVerify = true
[metrics]
[metrics.prometheus]
entryPoint = "api"
buckets = [0.1,0.3,1.2,5.0]
EDIT (Some Debug logs):
time="2018-11-20T15:39:49Z" level=debug msg="Creating route route-lab Host:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.13:8006"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.13:8006, code: 500, Length: 21, duration: 191.843816ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward/http: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/forward: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.13:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:48Z" level=debug msg="vulcand/oxy/roundrobin/rr: completed ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/roundrobin/rr: Forwarding this request to URL" Request="{"Method":"GET","URL":{"Scheme":"","Opaque":"","User":null,"Host":"","Path":"/","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}" ForwardURL="https://192.168.5.20:8006"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: begin ServeHttp on request" Request="{"Method":"GET","URL":{"Scheme":"https","Opaque":"","User":null,"Host":"192.168.5.20:8006","Path":"","RawPath":"","ForceQuery":false,"RawQuery":"","Fragment":""},"Proto":"HTTP/2.0","ProtoMajor":2,"ProtoMinor":0,"Header":{"Accept":["text/html, application/xhtml+xml, image/jxr, */*"],"Accept-Encoding":["gzip, deflate, br"],"Accept-Language":["en-US"],"User-Agent":["Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299"]},"ContentLength":0,"TransferEncoding":null,"Host":"lab.my.domain","Form":null,"PostForm":null,"MultipartForm":null,"Trailer":null,"RemoteAddr":"68.173.55.60:50455","RequestURI":"/","TLS":null}"
time="2018-11-20T15:43:51Z" level=debug msg="vulcand/oxy/forward/http: Round trip: https://192.168.5.20:8006, code: 500, Length: 21, duration: 8.485916ms tls:version: 303, tls:resume:false, tls:csuite:c02f, tls:server:lab.my.domain"
reverse-proxy traefik proxmox
reverse-proxy traefik proxmox
edited Nov 28 '18 at 18:56
Thomas Scibilia
asked Nov 20 '18 at 15:37
Thomas ScibiliaThomas Scibilia
12
12
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53396467%2ffile-section-fails-with-internal-server-error-for-proxmox%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53396467%2ffile-section-fails-with-internal-server-error-for-proxmox%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown