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Type: Bug
Resolution: Won't Do
Priority: Minor
Fix Version/s: None
Affects Version/s: 4.20
Component/s: Networking / router
Labels:

Activity Type:
Quality / Stability / Reliability
Blocked:
False
Blocked Reason:

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Story Points:
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Severity:
Low
Regression:
None

Target Backport Versions:
None
Target Version:
None
Release Blocker:
Rejected
Sprint:
None

SFDC Cases Counter:
SFDC Cases Open:
SFDC Cases Links:

PX Impact Score:

Release Note Status:
None
Release Note Type:
None
Release Note Text:
None

Escape Reason:
None
Escape Impact:
None
Corrective Measures:
None
SDLC stage when should've been found:
None

Description of problem

CI is flaky because of test failures such as the following:

    operator_test.go:4269: pod openshift-ingress/connect-timeout-http not ready
    operator_test.go:3335: lookup a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com on 172.30.0.10:53: no such host
    operator_test.go:3335: lookup a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com on 172.30.0.10:53: no such host
    operator_test.go:3335: lookup a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com on 172.30.0.10:53: no such host
    operator_test.go:3335: lookup a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com on 172.30.0.10:53: no such host
    operator_test.go:3335: lookup a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com on 172.30.0.10:53: no such host
    operator_test.go:3335: lookup a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com on 172.30.0.10:53: no such host
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": dial tcp: lookup a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com on 172.30.0.10:53: no such host
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3357: got unexpected error while sending request: Get "http://a6408a66d752f400885e4f1bbf4243c5-1917632418.us-east-1.elb.amazonaws.com": EOF
    operator_test.go:3385: failed to observe expected condition: context deadline exceeded
    operator_test.go:3270: deleted ingresscontroller test-connect-timeout

This particular failure comes from https://prow.ci.openshift.org/view/gs/test-platform-results/pr-logs/pull/openshift_cluster-ingress-operator/1227/pull-ci-openshift-cluster-ingress-operator-master-e2e-aws-operator-techpreview/1943373659523518464.

Version-Release number of selected component (if applicable)

I have seen this in 4.20 CI jobs.

How reproducible

Presently, search.ci shows two failures on two different PRs within the past 14 days, with the following impact:

pull-ci-openshift-cluster-ingress-operator-master-e2e-aws-operator (all) - 15 runs, 73% failed, 9% of failures match = 7% impact
pull-ci-openshift-cluster-ingress-operator-master-e2e-aws-operator-techpreview (all) - 12 runs, 83% failed, 10% of failures match = 8% impact

Steps to Reproduce

1. Post a PR and have bad luck.
2. Check search.ci.

Actual results

CI fails.

Expected results

CI passes, or fails on some other test failure.

Additional info

In the search.ci results, the failures are all on AWS, so this might be an AWS-specific issue.

Details

Description

Description of problem

Version-Release number of selected component (if applicable)

How reproducible

Steps to Reproduce

Actual results

Expected results

Additional info

Attachments

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