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Bug
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Resolution: Duplicate
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Minor
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None
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4.13, 4.14
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Moderate
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No
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1
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Sprint 236
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1
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Rejected
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False
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Description of problem
CI is flaky because the TestUnmanagedDNSToManagedDNSInternalIngressController test fails.
Version-Release number of selected component (if applicable)
4.14
How reproducible
Presently, search.ci reports the following:
Found in 3.90% of runs (5.36% of failures) across 77 total runs and 12 jobs (72.73% failed)
Steps to Reproduce
1.Post a PR and have bad luck.
2. Check https://search.ci.openshift.org/?search=FAIL%3A+TestAll%2Fparallel%2FTestUnmanagedDNSToManagedDNSInternalIngressController&maxAge=336h&context=1&type=build-log&name=cluster-ingress-operator&excludeName=&maxMatches=5&maxBytes=20971520&groupBy=job
Actual results
The test fails to delete a route:
TestAll/parallel/TestUnmanagedDNSToManagedDNSInternalIngressController
=== RUN TestAll/parallel/TestUnmanagedDNSToManagedDNSInternalIngressController
=== PAUSE TestAll/parallel/TestUnmanagedDNSToManagedDNSInternalIngressController
=== CONT TestAll/parallel/TestUnmanagedDNSToManagedDNSInternalIngressController
=== CONT TestAll/parallel/TestUnmanagedDNSToManagedDNSInternalIngressController
unmanaged_dns_test.go:247: verifying conditions on DNSRecord zone {ID:/subscriptions/d38f1e38-4bed-438e-b227-833f997adf6a/resourceGroups/ci-op-qbq59ifc-04a70-pfmh9-rg/providers/Microsoft.Network/privateDnsZones/ci-op-qbq59ifc-04a70.ci.azure.devcluster.openshift.com Tags:map[]}
unmanaged_dns_test.go:247: verifying conditions on DNSRecord zone {ID:/subscriptions/d38f1e38-4bed-438e-b227-833f997adf6a/resourceGroups/os4-common/providers/Microsoft.Network/dnszones/ci.azure.devcluster.openshift.com Tags:map[]}
util_test.go:588: waiting for client pod "openshift-ingress/curl-unmanaged-migrated-internal" to start
=== CONT TestAll/parallel/TestUnmanagedDNSToManagedDNSInternalIngressController
util_test.go:610: verified connectivity with workload with address: 10.0.128.7 with response < HTTP/1.0 200 OK
util_test.go:555: failed to delete route openshift-ingress/unmanaged-migrated-internal: rpc error: code = Unknown desc = malformed header: missing HTTP content-type
=== CONT TestAll/parallel/TestUnmanagedDNSToManagedDNSInternalIngressController
panic.go:522: deleted ingresscontroller unmanaged-migrated-internal
Expected results
CI passes, or it fails on a different test.