Your message dated Thu, 16 Jun 2016 16:20:44 +0000
with message-id <[email protected]>
and subject line Bug#825753: fixed in kubernetes 1.2.4+dfsg-2
has caused the Debian Bug report #825753,
regarding /usr/bin/kubectl: hardcoded API server (or missing documentation)
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
825753: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=825753
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: kubernetes-client
Version: 1.2.3+dfsg-1
Severity: important
File: /usr/bin/kubectl
Hello there,
thank you for providing kubernetes to Debian!
There seems to be something missing, though, as I cannot connect to a
GCE-backed cluster:
| :) fernst@fernst:~$ /usr/bin/kubectl cluster-info -v42
| ERROR: logging before flag.Parse: I0529 15:57:47.661811 4945
loader.go:229] Config loaded from file /home/fernst/.kube/config
| ERROR: logging before flag.Parse: I0529 15:57:47.662084 4945
round_trippers.go:267] curl -k -v -XGET -H "Accept: application/json, */*" -H
"User-Agent: kubectl/v1.2.3+882d296 (linux/amd64) kubernetes/882d296"
http://localhost:8080/api
| ERROR: logging before flag.Parse: I0529 15:57:47.662802 4945
round_trippers.go:286] GET http://localhost:8080/api 404 Not Found in 0
milliseconds
| ERROR: logging before flag.Parse: I0529 15:57:47.662813 4945
round_trippers.go:292] Response Headers:
| ERROR: logging before flag.Parse: I0529 15:57:47.662820 4945
round_trippers.go:295] Server: nginx/1.10.0
| ERROR: logging before flag.Parse: I0529 15:57:47.662826 4945
round_trippers.go:295] Date: Sun, 29 May 2016 13:57:47 GMT
| ERROR: logging before flag.Parse: I0529 15:57:47.662831 4945
round_trippers.go:295] Content-Type: text/html
| ERROR: logging before flag.Parse: I0529 15:57:47.662837 4945
round_trippers.go:295] Connection: keep-alive
| ERROR: logging before flag.Parse: I0529 15:57:47.662909 4945
request.go:870] Response Body: <html>
| <head><title>404 Not Found</title></head>
| <body bgcolor="white">
| <center><h1>404 Not Found</h1></center>
| <hr><center>nginx/1.10.0</center>
| </body>
| </html>
| ERROR: logging before flag.Parse: I0529 15:57:47.662971 4945
request.go:933] Response Body: <html>
| <head><title>404 Not Found</title></head>
| <body bgcolor="white">
| <center><h1>404 Not Found</h1></center>
| <hr><center>nginx/1.10.0</center>
| </body>
| </html>
| ERROR: logging before flag.Parse: I0529 15:57:47.663049 4945
round_trippers.go:267] curl -k -v -XGET -H "Accept: application/json, */*" -H
"User-Agent: kubectl/v1.2.3+882d296 (linux/amd64) kubernetes/882d296"
http://localhost:8080/apis
| ERROR: logging before flag.Parse: I0529 15:57:47.663175 4945
round_trippers.go:286] GET http://localhost:8080/apis 404 Not Found in 0
milliseconds
| ERROR: logging before flag.Parse: I0529 15:57:47.663197 4945
round_trippers.go:292] Response Headers:
| ERROR: logging before flag.Parse: I0529 15:57:47.663202 4945
round_trippers.go:295] Server: nginx/1.10.0
| ERROR: logging before flag.Parse: I0529 15:57:47.663223 4945
round_trippers.go:295] Date: Sun, 29 May 2016 13:57:47 GMT
| ERROR: logging before flag.Parse: I0529 15:57:47.663233 4945
round_trippers.go:295] Content-Type: text/html
| ERROR: logging before flag.Parse: I0529 15:57:47.663239 4945
round_trippers.go:295] Connection: keep-alive
| ERROR: logging before flag.Parse: I0529 15:57:47.663279 4945
request.go:870] Response Body: <html>
| <head><title>404 Not Found</title></head>
| <body bgcolor="white">
| <center><h1>404 Not Found</h1></center>
| <hr><center>nginx/1.10.0</center>
| </body>
| </html>
| ERROR: logging before flag.Parse: I0529 15:57:47.663332 4945
request.go:933] Response Body: <html>
| <head><title>404 Not Found</title></head>
| <body bgcolor="white">
| <center><h1>404 Not Found</h1></center>
| <hr><center>nginx/1.10.0</center>
| </body>
| </html>
| ERROR: logging before flag.Parse: F0529 15:57:47.663401 4945
helpers.go:107] error: failed to negotiate an api version; server supports:
map[], client supports: map[batch/v1:{} componentconfig/v1alpha1:{}
extensions/v1beta1:{} metrics/v1alpha1:{} v1:{} authorization.k8s.io/v1beta1:{}
autoscaling/v1:{}]
| :( fernst@fernst:~$
As you can see, it tries to retreive API data from localhost:8080, which
my locally running nginx naturally cannot deliver.
For some reason the cluster configuration as previously set via gcloud
is completely ignored, and manually setting '--server' won't change
anything at all, it still tries to connect to localhost.
Verifying my config using upstream's 1.2.3 release yields not error,
though:
| :( fernst@fernst:~$ curl -sSL
"http://storage.googleapis.com/kubernetes-release/release/v1.2.3/bin/linux/amd64/kubectl";
> /home/fernst/bin/kubectl
| :) fernst@fernst:~$ chmod +x /home/fernst/bin/kubectl
| :) fernst@fernst:~$ /home/fernst/bin/kubectl cluster-info
| Kubernetes master is running at https://123.45.67.89
| GLBCDefaultBackend is running at
https://123.45.67.89/api/v1/proxy/namespaces/kube-system/services/default-http-backend
| Heapster is running at
https://123.45.67.89/api/v1/proxy/namespaces/kube-system/services/heapster
| KubeDNS is running at
https://123.45.67.89/api/v1/proxy/namespaces/kube-system/services/kube-dns
| kubernetes-dashboard is running at
https://123.45.67.89/api/v1/proxy/namespaces/kube-system/services/kubernetes-dashboard
| :) fernst@fernst:~$ /home/fernst/bin/kubectl cluster-info --v=42 2>&1 | grep
curl
| I0529 16:05:18.525850 16377 round_trippers.go:267] curl -k -v -XGET -H
"Accept: application/json, */*" -H "User-Agent: kubectl/v1.2.3 (linux/amd64)
kubernetes/882d296" -H "Authorization: Basic BASIC_AUTH"
https://123.45.67.89/api
| I0529 16:05:18.688118 16377 round_trippers.go:267] curl -k -v -XGET -H
"Accept: application/json, */*" -H "User-Agent: kubectl/v1.2.3 (linux/amd64)
kubernetes/882d296" -H "Authorization: Basic BASIC_AUTH"
https://123.45.67.89/apis
| I0529 16:05:18.721761 16377 round_trippers.go:267] curl -k -v -XGET -H
"Accept: application/json, */*" -H "User-Agent: kubectl/v1.2.3 (linux/amd64)
kubernetes/882d296" -H "Authorization: Basic BASIC_AUTH"
https://123.45.67.89/api/v1/namespaces/kube-system/services?labelSelector=kubernetes.io%2Fcluster-service%3Dtrue
| :) fernst@fernst:~$
(correct cluster IP replaced by 123.45.67.89 and basic auth replaced by
BASIC_AUTH, even though the cluster has already long been
decommissioned)
BTW, upstream's v1.2.3 won't accept '-v42' ("Error: unknown shorthand
flag: 'v' in -v42") as Debian's v1.2.3 does but insists on '--v=42'
instead. Such differences between seemingly equal versions will raise
eyebrows.
Still, I'd expect kubectl to basically work. I might be missing some
adjustment that Debian's version of kubectl needs to actually connect to
GCE-backed clusters, yet I couldn't find anything. Thus, I'm filing this
bug at "important", but please adjust as you see fit.
Cheers,
Flo
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (990, 'testing'), (50, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.5.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages kubernetes-client depends on:
ii libc6 2.22-9
kubernetes-client recommends no packages.
kubernetes-client suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: kubernetes
Source-Version: 1.2.4+dfsg-2
We believe that the bug you reported is fixed in the latest version of
kubernetes, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Dmitry Smirnov <[email protected]> (supplier of updated kubernetes package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Fri, 17 Jun 2016 01:41:38 +1000
Source: kubernetes
Binary: kubernetes-client kubernetes-master kubernetes-node
Architecture: source amd64
Version: 1.2.4+dfsg-2
Distribution: experimental
Urgency: medium
Maintainer: Dmitry Smirnov <[email protected]>
Changed-By: Dmitry Smirnov <[email protected]>
Description:
kubernetes-client - Kubernetes client tools
kubernetes-master - Kubernetes services for master host
kubernetes-node - Kubernetes services for node host
Closes: 825753
Changes:
kubernetes (1.2.4+dfsg-2) experimental; urgency=medium
.
* Added new patch to fix incompatibility with "imdario/mergo" v0.2.2
(Closes: #825753).
Thanks, Florian Ernst.
* Enable tests but ignore failures for now.
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