Zix 0.4.x rc3 http by prothegee · Pull Request #885 · MDA2AV/HttpArena

prothegee · 2026-06-17T18:52:39Z

Description

Bump the zix entry to 0.4.x-rc3 (HTTP/1.1 scope).

Update:

Attempt to tune both the epoll and io_uring dispatch models (connection teardown and response buffering) ahead of the 0.4.x release. Handlers and routes unchanged.

Required to call from HttpArena:

/benchmark -f zix
/benchmark -f zix --save

Result benchmark:

epoll
io_uring

Submitting:

io_uring.

Important:

double check before submitting final result for meta info.

PR Commands — comment on this PR to trigger (requires collaborator approval):

Command	Description
`/benchmark -f <framework>`	Run all benchmark tests
`/benchmark -f <framework> -t <test>`	Run a specific test
`/benchmark -f <framework> --save`	Run and save results (updates leaderboard on merge)

Always specify -f <framework>. Results are automatically compared against the current leaderboard.

Run benchmarks locally

You can validate and benchmark your framework locally with the lite script — no CPU pinning, fixed connection counts, all load generators run in Docker.

./scripts/validate.sh <framework>
./scripts/benchmark-lite.sh <framework> baseline
./scripts/benchmark-lite.sh --load-threads 4 <framework>

Requirements: Docker Engine on Linux. Load generators (gcannon, h2load, h2load-h3, wrk, ghz) are built as self-contained Docker images on first run.

prothegee · 2026-06-17T18:54:44Z

Testing zix HTTP/1.1 scope with epoll.

prothegee · 2026-06-17T18:54:51Z

/benchmark -f zix

github-actions · 2026-06-17T18:55:01Z

👋 /benchmark request received. A collaborator will review and approve the run.

github-actions · 2026-06-17T19:26:56Z

Benchmark Results

Framework: zix | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	3,705,081	6463.8%	342MiB	+0.9%	~0%
baseline	4096	3,729,529	6609.9%	395MiB	+2.0%	~0%
pipelined	512	49,978,406	6479.7%	341MiB	+0.9%	~0%
pipelined	4096	50,275,436	6568.3%	396MiB	+1.5%	~0%
limited-conn	512	2,576,612	5753.9%	485MiB	+1.6%	+0.6%
limited-conn	4096	2,778,183	6215.1%	1.5GiB	+1.1%	~0%
json	4096	2,419,331	6228.2%	1.3GiB	+1.0%	+8.3%
upload	32	8,411	1063.2%	341MiB	+0.3%	+1.2%
upload	256	6,531	914.4%	367MiB	-2.5%	-3.4%
static	1024	2,037,278	5586.6%	354MiB	~0%	+0.9%
static	4096	2,048,629	5608.1%	415MiB	+0.6%	-0.5%
static	6800	1,994,802	5381.4%	500MiB	+0.5%	+0.8%

Full log


[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     256 (4/thread)
  Pipeline:  1
  Req/conn:  5
  Templates: 4
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   39.01ms   39.50ms   43.00ms   45.30ms   47.00ms

  32565 requests in 5.02s, 32571 responses
  Throughput: 6.49K req/s
  Bandwidth:  451.24KB/s
  Status codes: 2xx=32571, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 32571 / 32571 responses (100.0%)
  Reconnects: 6536
  Per-template: 8141,8142,8144,8144
  Per-template-ok: 8141,8142,8144,8144
[info] CPU 882.1% | Mem 380MiB

=== Best: 6531 req/s (CPU: 914.4%, Mem: 367MiB) ===
[info] input BW: 51.80GB/s (avg template: 8516680 bytes)
[info] saved results/upload/256/zix.json
httparena-bench-zix
httparena-bench-zix
[info] skip: zix does not subscribe to api-4
[info] skip: zix does not subscribe to api-16

==============================================
=== zix / static / 1024c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   373.16us    1.15ms  32.74ms   99.41%
    Req/Sec    31.98k     1.21k   39.86k    97.12%
  10386513 requests in 5.10s, 158.23GB read
Requests/sec: 2036400.28
Transfer/sec:     31.02GB
[info] CPU 5538.9% | Mem 347MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   301.15us  114.66us   4.16ms   71.60%
    Req/Sec    31.91k   666.05    38.77k    97.70%
  10363968 requests in 5.10s, 157.88GB read
Requests/sec: 2031954.56
Transfer/sec:     30.95GB
[info] CPU 5591.1% | Mem 351MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   301.97us  114.43us   3.63ms   70.25%
    Req/Sec    32.00k   572.85    37.82k    96.75%
  10390970 requests in 5.10s, 158.29GB read
Requests/sec: 2037278.12
Transfer/sec:     31.04GB
[info] CPU 5586.6% | Mem 354MiB

=== Best: 2037278 req/s (CPU: 5586.6%, Mem: 354MiB) ===
[info] saved results/static/1024/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / static / 4096c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.13ms    0.95ms  40.55ms   98.08%
    Req/Sec    31.18k     1.56k   41.83k    96.44%
  10113387 requests in 5.10s, 154.06GB read
Requests/sec: 1982697.11
Transfer/sec:     30.20GB
[info] CPU 5397.3% | Mem 401MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.06ms  284.65us   9.96ms   90.17%
    Req/Sec    32.21k     1.07k   46.76k    96.87%
  10448044 requests in 5.10s, 159.16GB read
Requests/sec: 2048629.65
Transfer/sec:     31.21GB
[info] CPU 5608.1% | Mem 415MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.05ms  254.21us   5.14ms   92.20%
    Req/Sec    32.00k     0.96k   46.03k    95.64%
  10367607 requests in 5.10s, 157.94GB read
Requests/sec: 2033263.59
Transfer/sec:     30.97GB
[info] CPU 5505.7% | Mem 433MiB

=== Best: 2048629 req/s (CPU: 5608.1%, Mem: 415MiB) ===
[info] saved results/static/4096/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / static / 6800c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.80ms    0.95ms  44.38ms   94.91%
    Req/Sec    31.19k   713.15    43.69k    96.11%
  10086446 requests in 5.10s, 153.65GB read
Requests/sec: 1977539.47
Transfer/sec:     30.13GB
[info] CPU 5280.6% | Mem 447MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.77ms  415.76us   7.67ms   92.59%
    Req/Sec    31.29k     1.07k   45.58k    97.07%
  10122662 requests in 5.10s, 154.21GB read
Requests/sec: 1985362.39
Transfer/sec:     30.24GB
[info] CPU 5398.7% | Mem 475MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.74ms  354.21us   5.15ms   94.31%
    Req/Sec    31.46k     0.97k   46.76k    97.25%
  10175355 requests in 5.10s, 155.01GB read
Requests/sec: 1994802.32
Transfer/sec:     30.39GB
[info] CPU 5381.4% | Mem 500MiB

=== Best: 1994802 req/s (CPU: 5381.4%, Mem: 500MiB) ===
[info] saved results/static/6800/zix.json
httparena-bench-zix
httparena-bench-zix
[info] skip: zix does not subscribe to async-db
[info] skip: zix does not subscribe to crud
[info] skip: zix does not subscribe to fortunes
[info] skip: zix does not subscribe to baseline-h2
[info] skip: zix does not subscribe to static-h2
[info] skip: zix does not subscribe to baseline-h2c
[info] skip: zix does not subscribe to json-h2c
[info] skip: zix does not subscribe to baseline-h3
[info] skip: zix does not subscribe to static-h3
[info] skip: zix does not subscribe to gateway-64
[info] skip: zix does not subscribe to gateway-h3
[info] skip: zix does not subscribe to production-stack
[info] skip: zix does not subscribe to unary-grpc
[info] skip: zix does not subscribe to unary-grpc-tls
[info] skip: zix does not subscribe to stream-grpc
[info] skip: zix does not subscribe to stream-grpc-tls
[info] skip: zix does not subscribe to echo-ws
[info] skip: zix does not subscribe to echo-ws-pipeline
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-6800.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-32.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536

prothegee · 2026-06-17T19:34:21Z

Testing zix HTTP/1.1 scope with io_uring.

prothegee · 2026-06-17T19:35:01Z

/benchmark -f zix

github-actions · 2026-06-17T19:35:17Z

👋 /benchmark request received. A collaborator will review and approve the run.

github-actions · 2026-06-17T19:42:24Z

Benchmark Results

Framework: zix | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,187,491	6366.9%	134MiB	+14.1%	-60.8%
baseline	4096	4,425,576	6420.2%	185MiB	+21.1%	-53.2%
pipelined	512	53,432,531	6391.4%	134MiB	+7.9%	-60.7%
pipelined	4096	55,410,400	6453.2%	186MiB	+11.8%	-53.0%
limited-conn	512	2,719,256	5443.3%	152MiB	+7.3%	-68.5%
limited-conn	4096	2,735,230	5793.4%	231MiB	-0.5%	-85.0%
json	4096	2,361,377	5453.5%	289MiB	-1.5%	-76.5%
upload	32	8,251	1086.1%	123MiB	-1.7%	-63.5%
upload	256	6,657	941.2%	130MiB	-0.7%	-65.8%
static	1024	2,018,663	5521.1%	142MiB	-0.8%	-59.5%
static	4096	2,022,455	5491.0%	191MiB	-0.7%	-54.2%
static	6800	1,982,961	5265.5%	245MiB	~0%	-50.6%

Full log


[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     256 (4/thread)
  Pipeline:  1
  Req/conn:  5
  Templates: 4
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   38.90ms   39.20ms   43.10ms   46.20ms   48.20ms

  32714 requests in 5.02s, 32718 responses
  Throughput: 6.51K req/s
  Bandwidth:  453.21KB/s
  Status codes: 2xx=32718, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 32718 / 32718 responses (100.0%)
  Reconnects: 6547
  Per-template: 8177,8181,8181,8179
  Per-template-ok: 8177,8181,8181,8179
[info] CPU 898.2% | Mem 131MiB

=== Best: 6657 req/s (CPU: 941.2%, Mem: 130MiB) ===
[info] input BW: 52.80GB/s (avg template: 8516680 bytes)
[info] saved results/upload/256/zix.json
httparena-bench-zix
httparena-bench-zix
[info] skip: zix does not subscribe to api-4
[info] skip: zix does not subscribe to api-16

==============================================
=== zix / static / 1024c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   370.83us    1.19ms  51.76ms   99.46%
    Req/Sec    31.43k     1.05k   40.16k    97.18%
  10204415 requests in 5.10s, 155.45GB read
Requests/sec: 2000754.66
Transfer/sec:     30.48GB
[info] CPU 5385.8% | Mem 140MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   299.88us  113.83us   8.37ms   73.45%
    Req/Sec    31.70k   659.88    39.66k    97.70%
  10296168 requests in 5.10s, 156.85GB read
Requests/sec: 2018663.71
Transfer/sec:     30.75GB
[info] CPU 5521.1% | Mem 142MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   301.27us  111.14us   3.67ms   71.28%
    Req/Sec    31.67k   606.14    39.87k    97.43%
  10284850 requests in 5.10s, 156.68GB read
Requests/sec: 2016515.47
Transfer/sec:     30.72GB
[info] CPU 5475.4% | Mem 141MiB

=== Best: 2018663 req/s (CPU: 5521.1%, Mem: 142MiB) ===
[info] saved results/static/1024/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / static / 4096c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.13ms    1.02ms  51.39ms   99.16%
    Req/Sec    31.18k     1.34k   41.62k    96.53%
  10106978 requests in 5.10s, 153.97GB read
Requests/sec: 1981969.86
Transfer/sec:     30.19GB
[info] CPU 5276.4% | Mem 193MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.06ms  272.30us   8.00ms   91.67%
    Req/Sec    31.77k     1.10k   45.23k    97.33%
  10313597 requests in 5.10s, 157.11GB read
Requests/sec: 2022455.94
Transfer/sec:     30.81GB
[info] CPU 5491.0% | Mem 191MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.06ms  252.23us   4.70ms   92.44%
    Req/Sec    31.77k     0.92k   44.69k    96.10%
  10289418 requests in 5.10s, 156.75GB read
Requests/sec: 2017646.48
Transfer/sec:     30.74GB
[info] CPU 5424.2% | Mem 196MiB

=== Best: 2022455 req/s (CPU: 5491.0%, Mem: 191MiB) ===
[info] saved results/static/4096/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / static / 6800c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.83ms    0.89ms  52.64ms   94.31%
    Req/Sec    30.64k     0.89k   39.86k    96.26%
  9906533 requests in 5.08s, 150.91GB read
Requests/sec: 1948331.48
Transfer/sec:     29.68GB
[info] CPU 5116.2% | Mem 240MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.79ms  409.36us   6.47ms   93.18%
    Req/Sec    30.86k     1.11k   44.23k    92.55%
  9984234 requests in 5.10s, 152.10GB read
Requests/sec: 1959521.44
Transfer/sec:     29.85GB
[info] CPU 5238.3% | Mem 240MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.76ms  350.84us   8.83ms   94.69%
    Req/Sec    31.19k     0.89k   42.88k    95.06%
  10089828 requests in 5.09s, 153.71GB read
Requests/sec: 1982961.96
Transfer/sec:     30.21GB
[info] CPU 5265.5% | Mem 245MiB

=== Best: 1982961 req/s (CPU: 5265.5%, Mem: 245MiB) ===
[info] saved results/static/6800/zix.json
httparena-bench-zix
httparena-bench-zix
[info] skip: zix does not subscribe to async-db
[info] skip: zix does not subscribe to crud
[info] skip: zix does not subscribe to fortunes
[info] skip: zix does not subscribe to baseline-h2
[info] skip: zix does not subscribe to static-h2
[info] skip: zix does not subscribe to baseline-h2c
[info] skip: zix does not subscribe to json-h2c
[info] skip: zix does not subscribe to baseline-h3
[info] skip: zix does not subscribe to static-h3
[info] skip: zix does not subscribe to gateway-64
[info] skip: zix does not subscribe to gateway-h3
[info] skip: zix does not subscribe to production-stack
[info] skip: zix does not subscribe to unary-grpc
[info] skip: zix does not subscribe to unary-grpc-tls
[info] skip: zix does not subscribe to stream-grpc
[info] skip: zix does not subscribe to stream-grpc-tls
[info] skip: zix does not subscribe to echo-ws
[info] skip: zix does not subscribe to echo-ws-pipeline
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-6800.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-32.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536

prothegee · 2026-06-17T19:53:16Z

Picking io_uring.

Proceeding correcting meta.json information.

prothegee · 2026-06-17T20:13:02Z

Submitting result.

prothegee · 2026-06-17T20:13:30Z

/benchmark -f zix --save

github-actions · 2026-06-17T20:13:38Z

👋 /benchmark request received. A collaborator will review and approve the run.

prothegee · 2026-06-17T20:20:59Z

Wait, I need your opinion. Should I submit after zix-ws & zix-grpc tested? @MDA2AV
*tested: the /benchmark <framework>

Honestly not many change for zix-ws #886 and zix-grpc #887

So in zix-ws & zix-grpc I'll push and selecting io_uring dispatch model.
Rather than testing both of epoll and io_uring then submitting.

zix 0.4.x-rc3 will reflect zix 0.4.x release.

What do you think?

github-actions · 2026-06-17T23:26:56Z

Benchmark Results

Framework: zix | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,217,982	6348.6%	130MiB	+14.9%	-62.0%
baseline	4096	4,492,613	6413.1%	186MiB	+22.9%	-52.9%
pipelined	512	53,609,380	6399.9%	134MiB	+8.2%	-60.7%
pipelined	4096	55,979,164	6454.4%	186MiB	+13.0%	-53.0%
limited-conn	512	2,740,199	5474.7%	150MiB	+8.1%	-68.9%
limited-conn	4096	2,751,069	5783.9%	237MiB	+0.1%	-84.6%
json	4096	2,348,626	5365.1%	290MiB	-2.0%	-76.4%
upload	32	8,185	1065.4%	124MiB	-2.4%	-63.2%
upload	256	6,661	943.2%	130MiB	-0.6%	-65.8%
static	1024	2,025,521	5488.4%	140MiB	-0.5%	-60.1%
static	4096	2,036,680	5503.2%	195MiB	~0%	-53.2%
static	6800	1,986,456	5269.1%	241MiB	+0.1%	-51.4%

Full log


[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     256 (4/thread)
  Pipeline:  1
  Req/conn:  5
  Templates: 4
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   38.43ms   38.80ms   42.30ms   44.50ms   52.70ms

  33211 requests in 5.02s, 33215 responses
  Throughput: 6.61K req/s
  Bandwidth:  459.98KB/s
  Status codes: 2xx=33215, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 33215 / 33215 responses (100.0%)
  Reconnects: 6652
  Per-template: 8304,8303,8304,8304
  Per-template-ok: 8304,8303,8304,8304
[info] CPU 902.2% | Mem 140MiB

=== Best: 6661 req/s (CPU: 943.2%, Mem: 130MiB) ===
[info] input BW: 52.83GB/s (avg template: 8516680 bytes)
[info] saved results/upload/256/zix.json
httparena-bench-zix
httparena-bench-zix
[info] skip: zix does not subscribe to api-4
[info] skip: zix does not subscribe to api-16

==============================================
=== zix / static / 1024c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   379.89us    1.14ms  39.71ms   99.37%
    Req/Sec    31.20k     1.62k   41.21k    96.94%
  10131557 requests in 5.10s, 154.34GB read
Requests/sec: 1986420.11
Transfer/sec:     30.26GB
[info] CPU 5330.4% | Mem 140MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   301.82us  116.57us   3.45ms   72.42%
    Req/Sec    31.81k   622.16    39.76k    97.18%
  10329518 requests in 5.10s, 157.36GB read
Requests/sec: 2025255.11
Transfer/sec:     30.85GB
[info] CPU 5504.0% | Mem 141MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 1024 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   300.92us  111.70us   3.21ms   70.92%
    Req/Sec    31.82k   517.42    36.90k    96.69%
  10331115 requests in 5.10s, 157.38GB read
Requests/sec: 2025521.36
Transfer/sec:     30.86GB
[info] CPU 5488.4% | Mem 140MiB

=== Best: 2025521 req/s (CPU: 5488.4%, Mem: 140MiB) ===
[info] saved results/static/1024/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / static / 4096c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.16ms    1.50ms  82.56ms   99.28%
    Req/Sec    31.29k     1.26k   41.53k    96.99%
  10140917 requests in 5.10s, 154.48GB read
Requests/sec: 1988297.75
Transfer/sec:     30.29GB
[info] CPU 5270.9% | Mem 193MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.05ms  267.40us   7.16ms   91.57%
    Req/Sec    32.04k     0.91k   44.11k    95.24%
  10386093 requests in 5.10s, 158.22GB read
Requests/sec: 2036680.11
Transfer/sec:     31.03GB
[info] CPU 5503.2% | Mem 195MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.05ms  251.36us   5.87ms   92.59%
    Req/Sec    32.03k   803.58    44.48k    96.01%
  10383871 requests in 5.10s, 158.19GB read
Requests/sec: 2035995.65
Transfer/sec:     31.02GB
[info] CPU 5440.5% | Mem 193MiB

=== Best: 2036680 req/s (CPU: 5503.2%, Mem: 195MiB) ===
[info] saved results/static/4096/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / static / 6800c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.88ms    1.45ms  60.78ms   95.51%
    Req/Sec    30.80k     1.31k   41.68k    96.97%
  9955601 requests in 5.10s, 151.66GB read
Requests/sec: 1952313.67
Transfer/sec:     29.74GB
[info] CPU 5096.5% | Mem 240MiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.77ms  389.90us   6.68ms   93.67%
    Req/Sec    31.15k     1.02k   45.24k    93.95%
  10077666 requests in 5.08s, 153.52GB read
Requests/sec: 1982428.23
Transfer/sec:     30.20GB
[info] CPU 5263.5% | Mem 238MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.75ms  325.96us   5.18ms   95.26%
    Req/Sec    31.27k     0.99k   46.85k    97.71%
  10111205 requests in 5.09s, 154.03GB read
Requests/sec: 1986456.57
Transfer/sec:     30.26GB
[info] CPU 5269.1% | Mem 241MiB

=== Best: 1986456 req/s (CPU: 5269.1%, Mem: 241MiB) ===
[info] saved results/static/6800/zix.json
httparena-bench-zix
httparena-bench-zix
[info] skip: zix does not subscribe to async-db
[info] skip: zix does not subscribe to crud
[info] skip: zix does not subscribe to fortunes
[info] skip: zix does not subscribe to baseline-h2
[info] skip: zix does not subscribe to static-h2
[info] skip: zix does not subscribe to baseline-h2c
[info] skip: zix does not subscribe to json-h2c
[info] skip: zix does not subscribe to baseline-h3
[info] skip: zix does not subscribe to static-h3
[info] skip: zix does not subscribe to gateway-64
[info] skip: zix does not subscribe to gateway-h3
[info] skip: zix does not subscribe to production-stack
[info] skip: zix does not subscribe to unary-grpc
[info] skip: zix does not subscribe to unary-grpc-tls
[info] skip: zix does not subscribe to stream-grpc
[info] skip: zix does not subscribe to stream-grpc-tls
[info] skip: zix does not subscribe to echo-ws
[info] skip: zix does not subscribe to echo-ws-pipeline
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-6800.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-32.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536

MDA2AV · 2026-06-18T13:17:53Z

Wait, I need your opinion. Should I submit after zix-ws & zix-grpc tested? @MDA2AV *tested: the /benchmark <framework>

Honestly not many change for zix-ws #886 and zix-grpc #887

So in zix-ws & zix-grpc I'll push and selecting io_uring dispatch model. Rather than testing both of epoll and io_uring then submitting.

zix 0.4.x-rc3 will reflect zix 0.4.x release.

What do you think?

I can push this, it is up to you. There are no rules/checks for engine entries, values are merely informative

github-actions · 2026-06-18T13:18:00Z

👋 /benchmark request received. A collaborator will review and approve the run.

prothegee added 2 commits June 18, 2026 01:29

bump to zix 0.4.x-rc3 for http test

6180866

Merge remote-tracking branch 'origin/main' into zix-0.4.x-rc3-http

42414d2

prothegee requested review from Kaliumhexacyanoferrat and MDA2AV as code owners June 17, 2026 18:52

This was referenced Jun 17, 2026

Zix 0.4.x rc3 ws #886

Merged

Zix 0.4.x rc3 grpc #887

Merged

swithing to io_uring.

fa67e22

updating description that reflecting zix approach

b46918d

prothegee closed this Jun 17, 2026

prothegee reopened this Jun 17, 2026

Benchmark results: zix

edb10c9

MDA2AV approved these changes Jun 18, 2026

View reviewed changes

MDA2AV merged commit 2b0aa70 into MDA2AV:main Jun 18, 2026
4 checks passed

prothegee deleted the zix-0.4.x-rc3-http branch June 18, 2026 14:41

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