Bug 2097297 - openshift-tests disruption sampler is treating local DNS lookup problems as backend disruption
Summary: openshift-tests disruption sampler is treating local DNS lookup problems as b...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Test Framework
Version: 4.11
Hardware: Unspecified
OS: Unspecified
unspecified
urgent
Target Milestone: ---
: 4.11.0
Assignee: OpenShift Release Oversight
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Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-06-15 11:44 UTC by Devan Goodwin
Modified: 2022-08-26 15:52 UTC (History)
2 users (show)

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Last Closed: 2022-08-26 15:52:18 UTC
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System ID Private Priority Status Summary Last Updated
Github openshift origin pull 27250 0 None open Bug 2097297: Don't consider DNS lookup failure disruption 2022-06-15 11:45:33 UTC
Github openshift origin pull 27261 0 None open Bug 2097297: Show DNS lookup sampler problems on the disruption intervals chart. 2022-06-16 13:56:43 UTC

Description Devan Goodwin 2022-06-15 11:44:58 UTC 
Due to on-going issues in the build clusters we've discovered that a disruption message of "dial tcp: lookup [hostname]: i/o timeout" is frequently failing tests, but due to DNS problems in the CI build cluster, not hte cluster under test.

This should not register as disruption and fail tests.
Comment 1 Devan Goodwin 2022-06-16 13:56:27 UTC 
Needs another fix.
Comment 3 Devan Goodwin 2022-07-18 12:05:41 UTC 
Now resolved.
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