lukechilds/node - node - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Jackson Tian	089c6a4fba	http: speed up checkIsHttpToken The Regex implementation is not faster than ascii code compare. the field name is shorter, the speed is faster. benchmark result here: https://bitbucket.org/snippets/JacksonTian/Rnbad/benchmark-result PR-URL: https://github.com/nodejs/node/pull/4790 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Brian White <mscdex@mscdex.net>	9 years ago
James M Snell	85ab4a5f12	buffer: add .from(), .alloc() and .allocUnsafe() Several changes: * Soft-Deprecate Buffer() constructors * Add `Buffer.from()`, `Buffer.alloc()`, and `Buffer.allocUnsafe()` * Add `--zero-fill-buffers` command line option * Add byteOffset and length to `new Buffer(arrayBuffer)` constructor * buffer.fill('') previously had no effect, now zero-fills * Update the docs PR-URL: https://github.com/nodejs/node/pull/4682 Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com> Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>	9 years ago
Rich Trott	dcfda1007b	tools,benchmark: increase lint compliance In the hopes of soon having the benchmark code linted, this change groups all the likely non-controversial lint-compliance changes such as indentation, semi-colon usage, and single-vs.-double quotation marks. Other lint rules may have subtle performance implications in the V8 currently shipped with Node.js. Those changes will require more careful review and will be in a separate change. PR-URL: https://github.com/nodejs/node/pull/5429 Reviewed-By: Roman Reiss <me@silverwind.io> Reviewed-By: Brian White <mscdex@mscdex.net>	9 years ago
Rich Trott	4bb529d972	benchmark: use strict mode Apply strict mode to benchmark code. PR-URL: https://github.com/nodejs/node/pull/5336 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Roman Reiss <me@silverwind.io> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>	9 years ago
Trevor Norris	d39ace16ba	http_parser: use pushValueToArray for headers For performance add headers to the headers Array by pushing them on from JS. Benchmark added to demonstrate this case. PR-URL: https://github.com/nodejs/node/pull/3780 Reviewed-By: Fedor Indutny <fedor@indutny.com>	9 years ago
Brian White	a081c7c522	benchmark: fix chunky client benchmark execution This commit fixes a few things for this benchmark: 1. Ensures the temporary directory for the unix socket exists. 2. Prevents the client code from being run directly because the server script is the one that calls out the client code. 3. Ensures the server is closed once the client benchmarks have finished. 4. Since this is an http benchmark, it should be moved to the http benchmarks subdirectory. PR-URL: https://github.com/iojs/io.js/pull/1257 Reviewed-By: Roman Reiss <me@silverwind.io>	10 years ago
Brendan Ashworth	083c421b5c	benchmark: remove extra spacing in http options This commit removes the benchmark spacing modification in `client-request-body.js` and `end-vs-write-end.js` which adds two spaces to the end of some variables to make sure the lines line up. The reason behind this is that its totally pointless (the lines don't actually line up with it) and it disallows you to parse the output with a tool like awk, or at least makes it a lot harder. PR-URL: https://github.com/iojs/io.js/pull/650 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>	10 years ago
Timothy J Fontaine	bfc823de90	benchmark: update to use new wrk	11 years ago
Ben Noordhuis	df3537102b	benchmark: add http chunked encoding benchmarks Test both "Content-Length: xxx" and "Transfer-Encoding: chunked" responses in the http/simple benchmark.	11 years ago
Ben Noordhuis	fda2b319dc	http: save roundtrips, convert buffers to strings This commit adds an optimization to the HTTP client that makes it possible to: * Pack the headers and the first chunk of the request body into a single write(). * Pack the chunk header and the chunk itself into a single write(). Because only one write() system call is issued instead of several, the chances of data ending up in a single TCP packet are phenomenally higher: the benchmark with `type=buf size=32` jumps from 50 req/s to 7,500 req/s, a 150-fold increase. This commit removes the check from `e4b716ef` that pushes binary encoded strings into the slow path. The commit log mentions that: We were assuming that any string can be concatenated safely to CRLF. However, for hex, base64, or binary encoded writes, this is not the case, and results in sending the incorrect response. For hex and base64 strings that's certainly true but binary strings are 'das Ding an sich': string.length is the same before and after decoding. Fixes #5528.	12 years ago
Fedor Indutny	f2d5cea73a	benchmark: add chunked-encoding benchmark	12 years ago
isaacs	d62cf59dc1	http: Don't hot-path end() for large buffers The benefits of the hot-path optimization below start to fall off when the buffer size gets up near 128KB, because the cost of the copy is more than the cost of the extra write() call. Switch to the write/end method at that point. Heuristics and magic numbers are awful, but slow http responses are worse. Fix #4975	12 years ago
isaacs	88befa6021	bench: Make http easier to profile Do not run the http/simple.js server in a child process. Fix #4831	12 years ago
isaacs	2ed56e5235	bench: Consistency in benchmark filenames	12 years ago
isaacs	ef08f0fbb1	bench: Use wrk for http benchmarking Remove ab, since it's no longer used.	12 years ago
isaacs	536ce44689	bench: http benchmarks Also: make http_simple less chatty	12 years ago

17 Commits (96198d5bc710a4e3ca49eeeb3b3fa7b8cb61547d)