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TestErrorSpam: cache_images.go: error getting status for <cluster>: Error: No such object #7760

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medyagh opened this issue Apr 18, 2020 · 4 comments · Fixed by #7872
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TestErrorSpam: cache_images.go: error getting status for <cluster>: Error: No such object #7760

medyagh opened this issue Apr 18, 2020 · 4 comments · Fixed by #7872
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@tstromberg
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kind/failing-test Categorizes issue or PR as related to a consistently or frequently failing test. kind/flake Categorizes issue or PR as related to a flaky test. priority/important-soon Must be staffed and worked on either currently, or very soon, ideally in time for the next release.
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v1.10.0

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@medyagh
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medyagh commented Apr 18, 2020

in this this it is very clear that Test is unhappy about Error in another Test.
https://storage.googleapis.com/minikube-builds/logs/7752/21ad12f/Docker_Linux.html#fail_TestErrorSpam

error_spam_test.go:61: unexpected error log: "E0418 01:01:09.373611   32170 cache_images.go:196] error getting status for docker-flags-20200418T005800-24883: state: unknown state"
error_spam_test.go:61: unexpected error log: "E0418 01:01:11.791557   32170 cache_images.go:196] error getting status for pause-20200418T005800-24883: state: \"docker inspect -f {{.State.Status}} pause-20200418T005800-24883\" failed: exit status 1: Error: No such object: pause-20200418T005800-24883"

I believe it is better we put this test in our Funcitional Test and make sure no other VM is running while this test finishes.
so there dont be any talking over this test.
@medyagh medyagh changed the title TestErrorSpam: fails on other tests talking over the Test TestErrorSpam: fails for the wrong reason ( tests talking over each other) Apr 18, 2020
@medyagh medyagh added kind/failing-test Categorizes issue or PR as related to a consistently or frequently failing test. kind/flake Categorizes issue or PR as related to a flaky test. labels Apr 18, 2020
@medyagh medyagh added this to the v1.10.0 milestone Apr 18, 2020
@medyagh medyagh added the priority/important-soon Must be staffed and worked on either currently, or very soon, ideally in time for the next release. label Apr 18, 2020
@tstromberg
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I believe you are misinterpreting the result. This test already runs in serial. I believe this is showing
real errors because of state changes related to other clusters. We should either whitelist these errors, or turn them into warnings.

@tstromberg tstromberg changed the title TestErrorSpam: fails for the wrong reason ( tests talking over each other) TestErrorSpam: cache_images.go: error getting status for <cluster>: Error: No such object Apr 22, 2020
@tstromberg tstromberg assigned tstromberg and unassigned tstromberg Apr 22, 2020
@tstromberg tstromberg mentioned this issue Apr 23, 2020
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@priyawadhwa priyawadhwa mentioned this issue May 5, 2020
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@priyawadhwa priyawadhwa reopened this May 5, 2020
@priyawadhwa
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Reopening as I just saw this error on KVM_Linux in #8010

test logs

error_spam_test.go:94: minikube stderr:
! Unable to verify SSH connectivity: dial tcp 192.168.99.249:22: i/o timeout. Will retry...
! Unable to verify SSH connectivity: dial tcp 192.168.99.249:22: i/o timeout. Will retry...
error_spam_test.go:96: *** TestErrorSpam FAILED at 2020-05-05 19:51:03.612317896 +0000 UTC m=+1903.983929985

@tstromberg
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@priyawadhwa - that seems to be an unrelated issue.

@tstromberg tstromberg mentioned this issue May 5, 2020
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@tstromberg
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Opened a new issue: #8011

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kind/failing-test Categorizes issue or PR as related to a consistently or frequently failing test. kind/flake Categorizes issue or PR as related to a flaky test. priority/important-soon Must be staffed and worked on either currently, or very soon, ideally in time for the next release.
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v1.10.0
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Skip CacheAndLoadImages if no images are specified, silence status errors kubernetes/minikube
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@tstromberg @medyagh @priyawadhwa