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Zeke Lu e943dc5a8c net/http: deflake TestCancelRequestWhenSharingConnection
The test sleeps for 1 millisecond to give the cancellation a moment
to take effect. This is flaky because the request can finish before
the cancellation of the context is seen. It's easy to verify by adding

    time.Sleep(2*time.Millisecond)

after 0a6c4c8740/src/net/http/transport.go (L2619).
With this modification, the test fails about 5 times out of 10 runs.

The fix is easy. We just need to block the handler of the second
request until this request is cancelled. I have verify that the
updated test can uncover the issue fixed by CL 257818.

Fixes #55226.

Change-Id: I81575beef1a920a2ffaa5c6a5ca70a4008bd5f94
GitHub-Last-Rev: 99cb1c2eae
GitHub-Pull-Request: golang/go#56500
Reviewed-on: https://go-review.googlesource.com/c/go/+/446676
Run-TryBot: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
2022-10-31 20:44:00 +00:00
.github .github: update issue label for pkgsite-removal 2022-09-07 16:00:20 +00:00
api os/exec: add the Cancel and WaitDelay fields 2022-10-25 03:34:36 +00:00
doc doc/go1.20: go version supports non-executable Go binaries 2022-10-24 15:56:26 +00:00
lib/time lib/time, time/tzdata: update to 2022b 2022-08-11 20:03:19 +00:00
misc cmd/go: don't install most GOROOT .a files in pkg 2022-10-28 23:35:08 +00:00
src net/http: deflake TestCancelRequestWhenSharingConnection 2022-10-31 20:44:00 +00:00
test cmd/compile: recognize when the result of append has a constant length 2022-10-27 17:09:50 +00:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore internal/buildcfg: move build configuration out of cmd/internal/objabi 2021-04-16 19:20:53 +00:00
CONTRIBUTING.md all: restore changes from faulty merge/revert 2018-02-12 20:13:59 +00:00
LICENSE
PATENTS
README.md README.md: update wiki link 2022-04-26 16:21:18 +00:00
SECURITY.md SECURITY.md: replace golang.org with go.dev 2022-04-26 19:59:47 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00

README.md

The Go Programming Language

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