http2: fix async context loss when trailers carry END_STREAM#63814
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orgads wants to merge 1 commit into
Open
http2: fix async context loss when trailers carry END_STREAM#63814orgads wants to merge 1 commit into
orgads wants to merge 1 commit into
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The previous fix (f67e45e) wrapped header/response event dispatch in reqAsync.runInAsyncScope(), but missed the stream.push(null) call that triggers the 'end' event. When END_STREAM arrives on a trailing HEADERS frame (as gRPC does), the 'end' event fires in the session's async context instead of the request's context. Wrap stream.push(null) at end-of-stream in reqAsync.runInAsyncScope() so that the 'end' event preserves the correct AsyncLocalStorage context. Refs: nodejs#55460 Signed-off-by: Orgad Shaneh <orgad.shaneh@audiocodes.com>
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Jun 9, 2026
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The macOS failure looks unrelated to my change. |
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The previous fix (f67e45e) wrapped header/response event dispatch in
reqAsync.runInAsyncScope(), but missed thestream.push(null)call that triggers the'end'event. WhenEND_STREAMarrives on a trailingHEADERSframe (as gRPC does), the'end'event fires in the session's async context instead of the request's context.Wrap the
stream.push(null)at end-of-stream inreqAsync.runInAsyncScope()so that the'end'event preserves the correct AsyncLocalStorage context.Refs: