Hyunsik Kang
6e5cf0ce45
BodyState.flush() emits every queued buffer and only clears the queue
afterwards, so a cancellation arriving while it emits makes dispose()
release buffers whose ownership has already been transferred to the sink.
Such a buffer is then released twice: once by the parser, and once by the
downstream consumer or the discard hook. With Netty, body buffers are
slices of the inbound buffer, so the second release frees the inbound
buffer prematurely, which surfaces as
IllegalReferenceCountException: refCnt: 0, decrement: 1
io.netty.handler.codec.http.DefaultHttpContent.release
reactor.netty.channel.FluxReceive.drainReceiver
when reactor-netty releases its own share right after onNext.
Remove each buffer from the queue before emitting it, mirroring what
enqueue() already does, so that dispose() only ever releases buffers the
parser still owns.
Signed-off-by: Hyunsik Kang <cj848@hanmail.net>
Spring Framework 
This is the home of the Spring Framework: the foundation for all Spring projects. Collectively the Spring Framework and the family of Spring projects are often referred to simply as "Spring".
Spring provides everything required beyond the Java programming language for creating enterprise applications for a wide range of scenarios and architectures. Please read the Overview section of the reference documentation for a more complete introduction.
Code of Conduct
This project is governed by the Spring Code of Conduct. By participating, you are expected to uphold this code of conduct. Please report unacceptable behavior to spring-code-of-conduct@spring.io.
Access to Binaries
For access to artifacts or a distribution zip, see the Spring Framework Artifacts wiki page.
Documentation
The Spring Framework maintains reference documentation (published and source), GitHub wiki pages, and an API reference. There are also guides and tutorials across Spring projects.
Micro-Benchmarks
See the Micro-Benchmarks wiki page.
Build from Source
See the Build from Source wiki page and the CONTRIBUTING.md file.
Continuous Integration Builds
CI builds are defined with GitHub Actions workflows.
Stay in Touch
Follow @SpringCentral, @SpringFramework, and its team members on 𝕏. In-depth articles can be found at The Spring Blog, and releases are announced via our releases feed.
License
The Spring Framework is released under version 2.0 of the Apache License.