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unit/integration flake: No test results found #25791

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xiangpengzhao opened this issue May 18, 2016 · 6 comments
Closed

unit/integration flake: No test results found #25791

xiangpengzhao opened this issue May 18, 2016 · 6 comments

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@xiangpengzhao
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My PR #25024 failed for Jenkins unit/integration — No test results found. @vishh once helped to trigger the test again, but failure still exists.
#25674 reports a similar problem Jenkins GCE e2e — No test results found.

I also find that several PRs have the same unit/integration flake: #25737, #25771, etc.

@lavalamp would you please help to check this? Thanks!

The build-log is shown as below:

https://console.cloud.google.com/m/cloudstorage/b/kubernetes-jenkins/o/pr-logs/pull/25024/kubernetes-pull-test-unit-integration/25017/build-log.txt

+++ [0509 13:06:26] Placing binaries
SUCCESS  ./hack/../hack/verify-symbols.sh   38s
Verifying ./hack/../hack/verify-flags-underscore.py
SUCCESS  ./hack/../hack/verify-flags-underscore.py  28s
Build step 'Execute shell' marked build as failure
Recording test results
ERROR: Step 鈥楶ublish JUnit test result report鈥� failed: No test report files were found. Configuration error?
[PostBuildScript] - Execution post build scripts.
[kubernetes-pull-test-unit-integration@2] $ /bin/bash -xe /tmp/hudson5373222481076070063.sh
+ [[ -x ./hack/jenkins/upload-to-gcs.sh ]]
+ ./hack/jenkins/upload-to-gcs.sh
Called without JENKINS_BUILD_STARTED or JENKINS_BUILD_FINISHED set.
Assuming a legacy invocation.
Run finished at Mon May  9 13:06:58 PDT 2016
Uploading to gs://kubernetes-jenkins/pr-logs/pull/25024/kubernetes-pull-test-unit-integration/25017 (attempt 1)
Uploading build result: [UNSET]
Marking build 25017 as the latest completed build
@xiangpengzhao
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The build log also shows

Verifying ./hack/../hack/verify-gofmt.sh
!!! 'gofmt -s' needs to be run on the following files: 
./pkg/kubelet/dockertools/docker.go
FAILED   ./hack/../hack/verify-gofmt.sh 8s

But it seems that there is no format problem in the file.

@yifan-gu yifan-gu mentioned this issue May 18, 2016
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@lavalamp
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Looks like you found the problem. Please make sure you're running gofmt with -s option and use the same version that the server is using, should be 1.6 now?

@xiangpengzhao
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I build Kubernetes using Docker (instructions). I think the containerized build env version is the same with that the server is using. Will the unit/integration test be blocked if verify-gofmt.sh returns FAILED?
Thanks! @lavalamp

@lavalamp
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Yes, verify-gofmt.sh must succeed.

@xiangpengzhao xiangpengzhao mentioned this issue May 20, 2016
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@xiangpengzhao
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Thanks 😄

@xiangpengzhao
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The Jenkins unit/integration of PR #25024 shows 6142 tests run, 24 skipped, 0 failed. now, but its status is failed.

PTAL @lavalamp , thanks!

build-log.txt

Some error messages:

................
FAIL!
Get deployment {{range.items}}{{.spec.paused}}:{{end}}
  Expected: true:true:
  Got:      <no value>:true:
�(B
1091 ./hack/test-cmd.sh
�(B
!!! Error in ./hack/test-cmd.sh:53
  'return 1' exited with status 1
Call stack:
  1: ./hack/test-cmd.sh:53 runTests(...)
  2: ./hack/test-cmd.sh:2176 main(...)
Exiting with status 1
+++ [0520 10:38:25] Clean up complete
Build step 'Execute shell' marked build as failure
Recording test results

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@lavalamp @xiangpengzhao