x/net/http2: seeing INTERNAL_ERROR

[sks]

Please answer these questions before submitting your issue. Thanks!

See #22235

What version of Go are you using (go version)?

go version
go version go1.10.3 darwin/amd64

Does this issue reproduce with the latest release?

Yes.

What operating system and processor architecture are you using (go env)?

go env
GOARCH="amd64"
GOBIN=""
GOCACHE="/Users/~~~~/Library/Caches/go-build"
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/~~~~"
GORACE=""
GOROOT="/usr/local/Cellar/go/1.10.3/libexec"
GOTMPDIR=""
GOTOOLDIR="/usr/local/Cellar/go/1.10.3/libexec/pkg/tool/darwin_amd64"
GCCGO="gccgo"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/s7/zl3h61ln5v997sb66f6z5lrm0000gn/T/go-build244221854=/tmp/go-build -gno-record-gcc-switches -fno-common"

What did you do?

If possible, provide a recipe for reproducing the error.
Yes. gist with minimal reproduction steps

What did you expect to see?

File upload over slow connections should have been successful.

What did you see instead?

stream error: stream ID

[bradfitz]

Why did you close it?

[sks]

The issue was with the server ReadTimeout and WriteTimeout .
Sorry about the issue

[sks]

Should have read the Documentation earlier.

I was not giving the ctx.Done() the proper respect it deserved

[sks]

ReadTimeout was causing the context to get cancelled before the read operation.

I think the http server was throwing the stream error because of this.

It would have been nice if the ParseMultiPartForm knew about ReadTimeouts

[jba]

I know this is closed, but I was hoping for a nice repro of INTERNAL_ERROR to understand googleapis/google-cloud-go#987 better.

When I follow the instructions in the gist using go1.10.3 on linux/amd64, I see

read tcp [::1]:8080->[::1]:50470: i/o timeout

[jba]

Sorry, spoke too soon. That happens with HTTP. I do see INTERNAL_ERROR with HTTPS.

[10liuguang01]

That happens when the body of http request is large enough(eg: 200kb) and the server do not read the body.
So the server just read body, no matter it don't need the data in body.