Repository navigation
[http_multi_server] Retry loopback(0) when IPv6 port is already bound - #2025
Merged
brianquinlan merged 1 commit intoOct 19, 2026
Merged
Conversation
13 of 14 tasks
brianquinlan
approved these changes
Oct 19, 2026
copybara-service Bot
pushed a commit
to dart-lang/sdk
that referenced
this pull request
Oct 20, 2026
…, web Revisions updated by `dart tools/rev_sdk_deps.dart`. core (https://github.com/dart-lang/core/compare/4d80610..72e71ca): 72e71ca0 Mon Oct 19 21:57:11 2026 +0200 Jonas Finnemann Jensen Optimize `HashSink` and `_MD5Sink.updateHash` (RFC impl) (dart-lang/core#1013) dartdoc (https://github.com/dart-lang/dartdoc/compare/e1859cf..c0e19cf): c0e19cf6 Mon Oct 19 11:41:42 2026 -0700 Konstantin Scheglov Import analyzer ast with explicit show. (dart-lang/dartdoc#4300) ecosystem (https://github.com/dart-lang/ecosystem/compare/622ef61..0ab0cfd): 0ab0cfd Mon Oct 19 15:44:26 2026 +0200 Moritz fix(firehose): bump dependency_validator to support analyzer 14 (dart-lang/ecosystem#453) 44a0768 Wed Oct 14 09:37:29 2026 -0700 Nate Bosch Improve firehose publish validation log output (dart-lang/ecosystem#468) http (https://github.com/dart-lang/http/compare/7d7aae2..a8a24a0): a8a24a0 Mon Oct 19 13:31:34 2026 -0700 Kevin Moore docs(web_socket): remove non-user-visible changelog entry (dart-lang/http#2023) 6f6ac5f Mon Oct 19 16:29:43 2026 -0400 Mouad Debbar [http_multi_server] Retry `loopback(0)` when IPv6 port is already bound (dart-lang/http#2025) 6e91ce3 Tue Oct 13 16:25:39 2026 -0700 Kevin Moore Sync root README.md package table from pubspec.yaml files (dart-lang/http#2024) native (https://github.com/dart-lang/native/compare/cc7e4b0..3cbe319): 3cbe319e3 Tue Oct 13 15:47:18 2026 +0200 Daco Harkes [hooks_runner] Fail eagerly when file locking is not supported on file system (dart-lang/native#3679) shelf (https://github.com/dart-lang/shelf/compare/b2cb503..b66665b): b66665b Fri Oct 16 15:12:05 2026 -0700 Kevin Moore chore: add health workflow and prepare shelf 1.4.3, shelf_router 1.1.5, and shelf_static 1.2.0 (dart-lang/shelf#546) test (https://github.com/dart-lang/test/compare/9bf69a8..d1afeb1): d1afeb14 Fri Oct 16 20:41:51 2026 -0400 Mouad Debbar Confirmation that `tearDown` is called on timeout (dart-lang/test#2798) 3f6c2f14 Thu Oct 15 18:21:35 2026 -0700 Jacob MacDonald Enable asserts in the cli compiler (dart-lang/test#2795) tools (https://github.com/dart-lang/tools/compare/c1471db..f6c7a2d): f6c7a2d62 Mon Oct 19 07:59:24 2026 -0700 Kevin Moore [pubspec_parse] Preserve input maps and YamlMap source spans (dart-lang/tools#2653) f1a55d953 Mon Oct 19 07:53:51 2026 -0700 Kevin Moore [yaml] Fix tag URI decoding, numeric tag RangeErrors, and dead checks (dart-lang/tools#2630) 340ded284 Mon Oct 19 07:43:31 2026 -0700 Kevin Moore [unified_analytics] Prepare for 8.2.0 release (dart-lang/tools#2689) a73703543 Fri Oct 16 11:55:03 2026 -0700 Kevin Moore [unified_analytics] Bump version to 8.2.0-wip (dart-lang/tools#2688) web (https://github.com/dart-lang/web/compare/63e6662..4e60e61): 4e60e61 Mon Oct 19 10:02:22 2026 -0700 dependabot[bot] Bump source-map-js from 1.2.1 to 1.2.2 in /web_generator (dart-lang/web#591) 7d63637 Mon Oct 19 09:50:26 2026 -0700 Kevin Moore Add an api.txt golden for package:web (dart-lang/web#590) [email protected] Change-Id: Ibe6ac8a8246a27caa8a4846ea1acc78c801ee2ae Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/566781 Commit-Queue: Nate Bosch <[email protected]> Reviewed-by: Brian Quinlan <[email protected]>
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
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.
HttpMultiServer.loopback(0)binds127.0.0.1:0first and then binds[::1]on the allocated port. If that port is already bound on[::1]by another socket in the same Dart process (withshared: false), the VM'sListeningSocketRegistryrejects the bind before calling the OS and returns anOSErrorwitherrorCode = -1:_loopbackonly retried whenerror.osError?.errorCodematched the OSEADDRINUSEerrno, so in-process collisions threw on the first attempt (flutter/flutter#93256).This PR retries on any
SocketExceptionwhenport == 0and holdsv4Serveropen during the retry so the OS cannot allocate the same IPv4 port again.Fixes dart-lang/sdk#47806
Part of flutter/flutter#194313