ringhash: Replace DNS resolver before sending xDS Update in test#8091
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## master #8091 +/- ##
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+ Coverage 82.20% 82.23% +0.03%
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Files 387 387
Lines 38928 38962 +34
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+ Hits 31999 32040 +41
+ Misses 5606 5599 -7
Partials 1323 1323 |
dfawley
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Feb 14, 2025
janardhanvissa
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Mar 24, 2025
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Fixes: #7993
Updating the DNS resolver after sending the xDS update could result in clusterresolver using the real DNS resolver and timing out. This PR ensures the real DNS resolver is replaced before the xDS update with the logical DNS cluster is sent.
Tested
Verified the test no longer fails in 10^5 runs on forge.
RELEASE NOTES: N/A