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0981aefbdc
Fixes: #20569 by introducing a custom replacement for the tokio mpsc channel that is byte-size backpressure-aware. Using the testcase in the linked bug, we see all the small writes aggregated into a single packet and HTTP frame. ``` 10:39 $ nc localhost 8000 GET / HTTP/1.1 HTTP/1.1 200 OK content-type: text/plain vary: Accept-Encoding transfer-encoding: chunked date: Tue, 19 Sep 2023 16:39:13 GMT A 0 1 2 3 4 ``` This patch: ``` Running 10s test @ http://localhost:8080/ 2 threads and 10 connections Thread Stats Avg Stdev Max +/- Stdev Latency 157.47us 194.89us 9.53ms 98.97% Req/Sec 31.37k 1.56k 34.73k 85.15% 630407 requests in 10.10s, 73.35MB read Requests/sec: 62428.12 Transfer/sec: 7.26MB ``` main: ``` Running 10s test @ http://localhost:8080/ 2 threads and 10 connections Thread Stats Avg Stdev Max +/- Stdev Latency 343.75us 200.48us 10.41ms 98.25% Req/Sec 14.64k 806.52 16.98k 84.65% 294018 requests in 10.10s, 39.82MB read Requests/sec: 29109.91 Transfer/sec: 3.94MB ``` --------- Co-authored-by: Bert Belder <bertbelder@gmail.com> |
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|---|---|---|
| .. | ||
| benches | ||
| 00_infra.js | ||
| 01_dom_exception.js | ||
| 01_mimesniff.js | ||
| 02_event.js | ||
| 02_structured_clone.js | ||
| 02_timers.js | ||
| 03_abort_signal.js | ||
| 04_global_interfaces.js | ||
| 05_base64.js | ||
| 06_streams.js | ||
| 06_streams_types.d.ts | ||
| 08_text_encoding.js | ||
| 09_file.js | ||
| 10_filereader.js | ||
| 12_location.js | ||
| 13_message_port.js | ||
| 14_compression.js | ||
| 15_performance.js | ||
| blob.rs | ||
| Cargo.toml | ||
| compression.rs | ||
| hr_timer_lock.rs | ||
| internal.d.ts | ||
| lib.deno_web.d.ts | ||
| lib.rs | ||
| message_port.rs | ||
| README.md | ||
| stream_resource.rs | ||
| timers.rs | ||
deno web
Op crate that implements Event, TextEncoder, TextDecoder and File API (https://w3c.github.io/FileAPI).
Testing for text encoding is done via WPT in cli/.