[HTTP] Re-disable quic.nginx.org interop test#124743
Merged
rzikm merged 2 commits intodotnet:mainfrom Feb 23, 2026
Merged
Conversation
The quic.nginx.org QUIC endpoint is timing out again from Helix CI machines, causing 100% failure rate on Public_Interop_ExactVersion_BufferContent_Success since Feb 21. The test was re-enabled in dotnet#124591 on Feb 19 but the external server became unreachable again 2 days later. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Contributor
|
Tagging subscribers to this area: @karelz, @dotnet/ncl |
Contributor
There was a problem hiding this comment.
Pull request overview
This PR re-disables the quic.nginx.org QUIC/HTTP3 public interop endpoint in System.Net.Http functional tests due to persistent external server unreachability causing consistent CI failures.
Changes:
- Comment out the
https://quic.nginx.org/entry fromInteropUrisWithContent()test data. - Add an issue link comment referencing #120257 near the disabled URI.
src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Http3.cs
Outdated
Show resolved
Hide resolved
MihaZupan
reviewed
Feb 23, 2026
src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Http3.cs
Outdated
Show resolved
Hide resolved
rzikm
commented
Feb 23, 2026
src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Http3.cs
Outdated
Show resolved
Hide resolved
MihaZupan
approved these changes
Feb 23, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
The quic.nginx.org QUIC/HTTP3 interop test URI was re-enabled in #124591 (merged Feb 19), but the external server's QUIC endpoint became unreachable again starting Feb 21, causing 100% failure rate (26 failures, 0 passes) on
Public_Interop_ExactVersion_BufferContent_Successacross all platforms.Analysis
Connection handshake was canceled due to the configured timeout of 00:00:10 seconds elapsing. (quic.nginx.org:443)wrappingQuicExceptionquic.nginx.orgURI is affected; thecloudflare-quic.comURI passes fineExample console log
https://helixr1107v0xdcypoyl9e7f.blob.core.windows.net/dotnet-runtime-refs-heads-main-af729cf491f8439bab/System.Net.Http.Functional.Tests/3/console.e4a06694.log?helixlogtype=result
Change
Remove
quic.nginx.orgfrom the list of test uris permanently, as it is simply too unreliable to use in our CI.