node:http: server hot-path performance (stacked on #32488) - #33879

Merged

cirospaciari merged 20 commits into

claude/node-http-http2-compatfrom

claude/http-server-hotpath-opts

Jul 10, 2026

Commits on Jul 9, 2026

node:http: take two per-request costs off the server hot path
cirospaciari
committed
bb74093
node:http: one shared finish listener instead of three bind() closures per request
cirospaciari
committed
31fa271

Commits on Jul 10, 2026

node:http: materialize request headers lazily and dispatch on a native header bitfield
cirospaciari
committed
7c7e407
node:http: trim native crossings on the response lifecycle
cirospaciari
committed
4653756
node:http: remove per-request allocations from the response hot path
cirospaciari
committed
db68ab6
node:http: writeHeadAndEnd - one native call for the writeHead+end pair
cirospaciari
committed
f6ffb76
[autofix.ci] apply automated fixes
autofix-ci[bot]
authored
272cfe9
node:http: hoist end()'s nextTick callback to a named function
cirospaciari
committed
2add3e7
node:http: drop expressions the dispatch bitfield made unused, hoist an enum read
cirospaciari
committed
f24db98
node:http: write the framework response headers natively from cached blobs
cirospaciari
committed
243507d
node:http: address review findings and CI failures
cirospaciari
committed
b1ed562
node:http: declare the keep-alive idle-start socket field, make rawHeaders enumerable
cirospaciari
committed
e5c027e
node:http: update two comments the fix commits made stale
cirospaciari
committed
1f63df2
node:http: harden writeHeadAndEnd error paths and the keep-alive timer fast path
cirospaciari
committed
c0c92fa
node:http: report writeHead exceptions through the FFI return value, cover the http2 allowHTTP1 fallback
cirospaciari
committed
d318949
node:http: acknowledge the writeHead ThrowScope from the Rust caller
cirospaciari
committed
75acc88
node:http: keep buildRawHeadersArray's doc comment attached to its declaration
cirospaciari
committed
114c7f2
node:http2: honor the auto-header bits in the allowHTTP1 fallback
cirospaciari
committed
cf0841a
[autofix.ci] apply automated fixes
autofix-ci[bot]
authored
0c7d668
node:http: release the scratch header array when a render throws; gate the fallback's Keep-Alive line
cirospaciari
committed
5663326

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node:http: server hot-path performance (stacked on #32488) - #33879

node:http: server hot-path performance (stacked on #32488)#33879
cirospaciari merged 20 commits into
claude/node-http-http2-compatfrom
claude/http-server-hotpath-opts

Commits on Jul 9, 2026

node:http: take two per-request costs off the server hot path

node:http: one shared finish listener instead of three bind() closures per request

Commits on Jul 10, 2026

node:http: materialize request headers lazily and dispatch on a native header bitfield

node:http: trim native crossings on the response lifecycle

node:http: remove per-request allocations from the response hot path

node:http: writeHeadAndEnd - one native call for the writeHead+end pair

[autofix.ci] apply automated fixes

node:http: hoist end()'s nextTick callback to a named function

node:http: drop expressions the dispatch bitfield made unused, hoist an enum read

node:http: write the framework response headers natively from cached blobs

node:http: address review findings and CI failures

node:http: declare the keep-alive idle-start socket field, make rawHeaders enumerable

node:http: update two comments the fix commits made stale

node:http: harden writeHeadAndEnd error paths and the keep-alive timer fast path

node:http: report writeHead exceptions through the FFI return value, cover the http2 allowHTTP1 fallback

node:http: acknowledge the writeHead ThrowScope from the Rust caller

node:http: keep buildRawHeadersArray's doc comment attached to its declaration

node:http2: honor the auto-header bits in the allowHTTP1 fallback

[autofix.ci] apply automated fixes

node:http: release the scratch header array when a render throws; gate the fallback's Keep-Alive line