netty: Associate netty stream eagerly to avoid client hang #12222
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In grpc#12185, RPCs were randomly hanging. In grpc#12207 this was tracked down to the headers promise completing successfully, but the netty stream was null. This was because the headers write hadn't completed but stream.close() had been called by goingAway().
ejona86
added
the
TODO:backport
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CC @werkt |
kannanjgithub
approved these changes
Jul 16, 2025
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In #12185, RPCs were randomly hanging. In #12207 this was tracked down to the headers promise completing successfully, but the netty stream was null. This was because the headers write hadn't completed but stream.close() had been called by goingAway().