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10 commits

Author SHA1 Message Date
David Sherret
6ce16145dd
chore: maybe fix flaky serve_parallel test (#25668) 2024-09-16 18:55:49 +00:00
Marvin Hagemeister
597f2d8d4d
feat: print Listening on messages on stderr instead of stdout (#25491)
Fixes https://github.com/denoland/deno/issues/25114

---------

Signed-off-by: Leo Kettmeir <crowlkats@toaxl.com>
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Nathan Whitaker <17734409+nathanwhit@users.noreply.github.com>
2024-09-14 23:30:06 +02:00
Nathan Whitaker
a58494483a
chore: Disable part of parallel serve test on macos (flaky) (#25057)
MacOS tends to not distribute evenly, so just don't assert that requests
were served by > 1 worker on mac.

Also added a check that all workers start, so we at least check that on
macos.
2024-08-15 21:48:35 +00:00
Nathan Whitaker
e92a05b551
feat(serve): Opt-in parallelism for deno serve (#24920)
Adds a `parallel` flag to `deno serve`. When present, we spawn multiple
workers to parallelize serving requests.


```bash
deno serve --parallel main.ts
```

Currently on linux we use `SO_REUSEPORT` and rely on the fact that the
kernel will distribute connections in a round-robin manner.

On mac and windows, we sort of emulate this by cloning the underlying
file descriptor and passing a handle to each worker. The connections
will not be guaranteed to be fairly distributed (and in practice almost
certainly won't be), but the distribution is still spread enough to
provide a significant performance increase.

---
(Run on an Macbook Pro with an M3 Max, serving `deno.com`

baseline::
```
❯ wrk -d 30s -c 125 --latency http://127.0.0.1:8000
Running 30s test @ http://127.0.0.1:8000
  2 threads and 125 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   239.78ms   13.56ms 330.54ms   79.12%
    Req/Sec   258.58     35.56   360.00     70.64%
  Latency Distribution
     50%  236.72ms
     75%  248.46ms
     90%  256.84ms
     99%  268.23ms
  15458 requests in 30.02s, 2.47GB read
Requests/sec:    514.89
Transfer/sec:     84.33MB
```

this PR (`with --parallel` flag)
```
❯ wrk -d 30s -c 125 --latency http://127.0.0.1:8000
Running 30s test @ http://127.0.0.1:8000
  2 threads and 125 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   117.40ms  142.84ms 590.45ms   79.07%
    Req/Sec     1.33k   175.19     1.77k    69.00%
  Latency Distribution
     50%   22.34ms
     75%  223.67ms
     90%  357.32ms
     99%  460.50ms
  79636 requests in 30.07s, 12.74GB read
Requests/sec:   2647.96
Transfer/sec:    433.71MB
```
2024-08-14 22:26:21 +00:00
Yazan AbdAl-Rahman
41f8988dc7
fix(http): Adjust hostname display for Windows when using 0.0.0.0 (#24698)
Fixes #24687

---------

Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
2024-07-28 23:04:05 +02:00
Bartek Iwańczuk
7b33623b1d
Reland "refactor(fetch): reimplement fetch with hyper instead of reqwest" (#24593)
Originally landed in
f6fd6619e7.
Reverted in https://github.com/denoland/deno/pull/24574.

This reland contains a fix that sends "Accept: */*" header for calls made
from "FileFetcher". Absence of this header made downloading source code
from JSR broken. This is tested by ensuring this header is present in the
test server that servers JSR packages.

---------

Co-authored-by: Sean McArthur <sean@seanmonstar.com>
2024-07-18 01:37:31 +02:00
Ryan Dahl
e0cfc9da39
Revert "refactor(fetch): reimplement fetch with hyper instead of reqwest (#24237)" (#24574)
This reverts commit f6fd6619e7.

I'm seeing a difference between canary and 1.45.2. In
`deno-docs/reference_gen` I can't download dax when running `deno task
types`

```
~/src/deno-docs/reference_gen# deno upgrade --canary
Looking up latest canary version
Found latest version f6fd6619e7
Downloading https://dl.deno.land/canary/f6fd6619e708a515831f707438368d81b0c9aa56/deno-aarch64-apple-darwin.zip
Deno is upgrading to version f6fd6619e7
Archive:  /var/folders/9v/kys6gqns6kl8nksyn4l1f9v40000gn/T/.tmpb5lDnq/deno.zip
  inflating: deno
Upgraded successfully

~/src/deno-docs/reference_gen# deno -v
deno 1.45.2+f6fd661

~/src/deno-docs/reference_gen# rm -rf /Users/ry/Library/Caches/deno

~/src/deno-docs/reference_gen# deno task types
Task types deno task types:deno && deno task types:node
Task types:deno deno run --allow-read --allow-write --allow-run --allow-env --allow-sys deno-docs.ts
error: JSR package manifest for '@david/dax' failed to load. expected value at line 1 column 1
    at file:///Users/ry/src/deno-docs/reference_gen/deno-docs.ts:2:15

~/src/deno-docs/reference_gen# deno upgrade --version 1.45.2
Downloading https://github.com/denoland/deno/releases/download/v1.45.2/deno-aarch64-apple-darwin.zip
Deno is upgrading to version 1.45.2
Archive:  /var/folders/9v/kys6gqns6kl8nksyn4l1f9v40000gn/T/.tmp3R7uhF/deno.zip
  inflating: deno
Upgraded successfully

~/src/deno-docs/reference_gen# rm -rf /Users/ry/Library/Caches/deno

~/src/deno-docs/reference_gen# deno task types
Task types deno task types:deno && deno task types:node
Task types:deno deno run --allow-read --allow-write --allow-run --allow-env --allow-sys deno-docs.ts
Task types:node deno run --allow-read --allow-write=. --allow-env --allow-sys node-docs.ts
```
2024-07-13 21:08:23 +00:00
Sean McArthur
f6fd6619e7
refactor(fetch): reimplement fetch with hyper instead of reqwest (#24237)
This commit re-implements `ext/fetch` and all dependent crates
using `hyper` and `hyper-util`, instead of `reqwest`.

The reasoning is that we want to have greater control and access
to low level `hyper` APIs when implementing `fetch` API as well
as `node:http` module.

---------

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2024-07-13 00:51:37 +02:00
Marvin Hagemeister
812f2e4c22
fix: serve handler error with 0 arguments (#23652)
Fixes https://github.com/denoland/deno/issues/23651

Co-authored-by: Satya Rohith <me@satyarohith.com>
2024-05-17 18:05:19 +05:30
Satya Rohith
20cb0e8863
feat(serve): support --port 0 to use an open port (#23846)
Closes https://github.com/denoland/deno/issues/23845
2024-05-17 05:38:50 +00:00