UPSTREAM: 23746: A pod never terminated if a container image registry was unavailable

[ncdc]

Fixes #8176

cc @smarterclayton @liggitt @derekwaynecarr

[ncdc]

[test]

[ncdc]

[test]

[derekwaynecarr]

LGTM , thanks @ncdc for getting this cherry pick.

[ncdc]

[test]

[ncdc]

@derekwaynecarr I'm delegating to you to babysit the tests here :p

[ncdc]

[test]

[ncdc]

Hit kubernetes/kubernetes#22639
[test]

[derekwaynecarr]

[test]

[smarterclayton]

[test]

[ncdc]

[test]

[ncdc]

--- FAIL: TestNewAppRunBuilds-2 (2.21s)
    newapp_test.go:1198: successful input image source build with no repository: unexpected error: no match for "centos/mongodb-26-centos7"

[test]

[ncdc]

Summarizing 3 Failures:

[Fail] deployments: parallel: test deployment test deployment [It] should run a deployment to completion and then scale to zero 
/data/src/github.com/openshift/origin/test/extended/deployments/deployments.go:29

[Fail] [job] openshift can execute jobs controller [It] should create and run a job in user project 
/data/src/github.com/openshift/origin/test/extended/jobs/jobs.go:26

[Fail] Kubectl client Update Demo [It] should scale a replication controller [Conformance] 
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/test/e2e/util.go:1469

Ran 118 of 383 Specs in 1327.214 seconds
FAIL! -- 115 Passed | 3 Failed | 0 Pending | 265 Skipped 

[test]

[smarterclayton]

Approved

[ncdc]

[test]

[ncdc]

Conformance test failed due to an unrelated networking issue:

Cannot find a valid baseurl for repo: extras/7/x86_64
Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=extras&infra=stock error was
12: Timeout on http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=extras&infra=stock: (28, 'Operation too slow. Less than 1000 bytes/sec transferred the last 30 seconds')

[smarterclayton]

[merge]

[openshift-bot]

continuous-integration/openshift-jenkins/merge SUCCESS (https://ci.openshift.redhat.com/jenkins/job/test_pr_origin/2941/) (Image: devenv-rhel7_3957)

[ncdc]

[merge]

[openshift-bot]

Evaluated for origin merge up to 984dde8

[smarterclayton]

font awesome broken again @jwforres

On Tue, Apr 12, 2016 at 3:55 PM, OpenShift Bot [email protected]
wrote:

continuous-integration/openshift-jenkins/test FAILURE (
https://ci.openshift.redhat.com/jenkins/job/test_pr_origin/2936/)

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#8378 (comment)

[ncdc]

[test]

[openshift-bot]

Evaluated for origin test up to 984dde8

[liggitt]

fontawesome fix merged

[openshift-bot]

continuous-integration/openshift-jenkins/test SUCCESS (https://ci.openshift.redhat.com/jenkins/job/test_pr_origin/2941/)

[mdshuai]

@ncdc How to make the pod status to "RegistryUnavailable" ? I use a unavailable registry for a pod, but it can't return this error "the registry is unavailable".

[ncdc]

@mdshuai it was @derekwaynecarr who did all the hard work researching this. Derek, do you have any suggestions for QE?

[derekwaynecarr]

the error would only occur if docker itself returned a 50x error. I do not know a reliable way to force docker to return this as using an unavailable registry would have been a 40x error.