zix http1 entry by prothegee · Pull Request #998 · MDA2AV/HttpArena

prothegee · 2026-07-13T13:31:03Z

Description

zix entry for http1 using 0.5.x-rc2 branch.

Update:

Using dual listener port.
Tweak on config init side.
Adding database tests entries.

Checklist:

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

prothegee · 2026-07-15T12:33:29Z

Testing new approach and database tests entries for H1.

prothegee · 2026-07-15T12:33:40Z

/benchmark -f zix

github-actions · 2026-07-15T12:33:46Z

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

github-actions · 2026-07-15T13:05:11Z

Benchmark Results

Framework: zix | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,271,672	6433.6%	541MiB	+1.3%	+316.2%
baseline	4096	4,421,593	6274.1%	565MiB	-1.6%	+203.8%
pipelined	512	53,759,494	6441.7%	540MiB	+0.3%	+303.0%
pipelined	4096	55,456,780	6287.7%	563MiB	-0.9%	+202.7%
limited-conn	512	2,692,208	5435.0%	545MiB	-1.8%	+263.3%
limited-conn	4096	2,713,743	5613.0%	576MiB	-1.4%	+143.0%
json	4096	2,367,341	5563.2%	563MiB	+0.8%	+94.1%
json-comp	512	2,229,405	5245.1%	551MiB	NEW	NEW
json-comp	4096	3,081,536	6299.5%	572MiB	NEW	NEW
json-comp	16384	2,897,019	6390.4%	627MiB	NEW	NEW
json-tls	4096	1,924,633	4725.9%	691MiB	NEW	NEW
upload	32	8,202	1042.1%	533MiB	+0.2%	+329.8%
upload	256	6,667	930.5%	535MiB	~0%	+311.5%
api-4	256	67,827	260.7%	96MiB	NEW	NEW
api-16	1024	249,618	1418.6%	330MiB	NEW	NEW
static	1024	2,035,434	5566.0%	546MiB	+0.5%	+290.0%
static	4096	2,020,569	5441.5%	589MiB	-0.8%	+202.1%
static	6800	1,995,731	5432.8%	625MiB	+0.5%	+159.3%
async-db	1024	161,571	5287.1%	778MiB	NEW	NEW
crud	4096	397,237	6125.3%	911MiB	NEW	NEW

Full log


  1615711 requests in 10.00s, 1615714 responses
  Throughput: 161.53K req/s
  Bandwidth:  622.15MB/s
  Status codes: 2xx=1615714, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 1615713 / 1615714 responses (100.0%)
  Reconnects: 64447
  Per-template: 322384,323182,324038,323664,322445
  Per-template-ok: 322384,323182,324038,323664,322445
[info] CPU 5287.1% | Mem 778MiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  25
  Templates: 5
  Expected:  200
  Duration:  10s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   5.87ms   4.02ms   13.30ms   26.40ms   40.20ms

  1597296 requests in 10.00s, 1597296 responses
  Throughput: 159.69K req/s
  Bandwidth:  615.35MB/s
  Status codes: 2xx=1597296, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 1597288 / 1597296 responses (100.0%)
  Reconnects: 63687
  Per-template: 318534,319412,320003,320251,319088
  Per-template-ok: 318534,319412,320003,320251,319088
[info] CPU 5310.1% | Mem 778MiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  25
  Templates: 5
  Expected:  200
  Duration:  10s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   5.98ms   4.05ms   13.60ms   27.70ms   42.50ms

  1576268 requests in 10.00s, 1576269 responses
  Throughput: 157.59K req/s
  Bandwidth:  607.15MB/s
  Status codes: 2xx=1576269, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 1576268 / 1576269 responses (100.0%)
  Reconnects: 62916
  Per-template: 314270,315364,315921,316093,314620
  Per-template-ok: 314270,315364,315921,316093,314620
[info] CPU 5283.3% | Mem 780MiB

=== Best: 161571 req/s (CPU: 5287.1%, Mem: 778MiB) ===
[info] input BW: 10.79MB/s (avg template: 70 bytes)
[info] saved results/async-db/1024/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / crud / 4096c (tool=gcannon) ===
==============================================
[info] resetting postgres for a clean per-profile baseline
[info] starting postgres sidecar
httparena-postgres
[info] postgres ready (seeded)
[info] waiting for server...
[info] server ready

[run 1/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   9.55ms   4.58ms   26.30ms   53.60ms   82.50ms

  5914586 requests in 15.00s, 5914458 responses
  Throughput: 394.23K req/s
  Bandwidth:  117.30MB/s
  Status codes: 2xx=5914458, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 5914458 / 5914458 responses (100.0%)
  Reconnects: 27558
  Per-template: 276171,225981,237739,245494,247002,252165,260374,272274,298253,322818,332488,336119,334368,335294,337649,335812,346286,332210,292270,293691
  Per-template-ok: 276171,225981,237739,245494,247002,252165,260374,272274,298253,322818,332488,336119,334368,335294,337649,335812,346286,332210,292270,293691
[info] CPU 6079.2% | Mem 836MiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   10.29ms   5.50ms   27.60ms   55.70ms   81.50ms

  5523342 requests in 15.00s, 5523342 responses
  Throughput: 368.15K req/s
  Bandwidth:  108.67MB/s
  Status codes: 2xx=5523342, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 5523342 / 5523342 responses (100.0%)
  Reconnects: 25697
  Per-template: 283340,225371,200793,213489,215258,220841,233345,263351,292941,305974,307911,305734,307094,310358,310255,310865,320324,317244,290729,288125
  Per-template-ok: 283340,225371,200793,213489,215258,220841,233345,263351,292941,305974,307911,305734,307094,310358,310255,310865,320324,317244,290729,288125
[info] CPU 6153.5% | Mem 867MiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   9.47ms   3.37ms   27.40ms   55.40ms   80.70ms

  5958566 requests in 15.00s, 5958566 responses
  Throughput: 397.13K req/s
  Bandwidth:  117.90MB/s
  Status codes: 2xx=5958566, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 5958549 / 5958566 responses (100.0%)
  Reconnects: 27904
  Per-template: 283593,242813,239440,229595,232262,234667,243260,267479,299094,327889,338869,341645,340298,341922,343987,342990,350179,320409,322060,316098
  Per-template-ok: 283593,242813,239440,229595,232262,234667,243260,267479,299094,327889,338869,341645,340298,341922,343987,342990,350179,320409,322060,316098
[info] CPU 6125.3% | Mem 911MiB

=== Best: 397237 req/s (CPU: 6125.3%, Mem: 911MiB) ===
[info] input BW: 34.10MB/s (avg template: 90 bytes)
[info] saved results/crud/4096/zix.json
httparena-bench-zix
httparena-bench-zix
[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/api-16-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-4-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/async-db-1024.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/crud-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-tls-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
httparena-postgres
httparena-redis
[info] restoring loopback MTU to 65536

prothegee · 2026-07-15T13:34:49Z

Oh my, didn't expect the cpu burn that much with high memory consumption.

edited: - replay caches dropped, gzip runs per request - header reserve sized from the largest render

edited: - ITEM_TTL_MS 5000 -> 200 per the crud profile removed: - list-page slots, ttl refresh, list body cap

added: - one pipelined lane per worker via dispatch Line and the engine fd watch - WritePool for deferred client writes edited: - SCAN_CAP_PER_CONN 4 -> 8 - list total = page size, no count(*) OVER() removed: - shard threads and fd routing

edited: - db endpoints open lanes lazily per worker removed: - cache and dbrd imports and startup - response_cache config

prothegee · 2026-07-23T00:20:36Z

Fixed has been made.
Testing normal bench before assign --save run.

prothegee · 2026-07-23T00:21:57Z

/benchmark -f zix

github-actions · 2026-07-23T00:22:06Z

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

prothegee · 2026-07-23T00:34:15Z

Below the adjustment/reworked as follows:

json / json-comp / json-tls:

Requested: serialize (and compress) per request, remove the response cache from the /json path.

Change (frameworks/zix/src/handlers/json.zig, frameworks/zix/src/main.zig):

The replay path is gone: no response lookup, no stored responses, no TTL.
Every request renders the JSON body from the loaded dataset, assembles the
header, and writes it out per request.
gzip responses compress per request from the freshly rendered body.
The engine response-cache configuration is removed from main.zig (nothing
uses it anymore), so there is no response cache anywhere on the entry.

upload:

Requested: count the bytes actually read off the socket and return that count.

Change (frameworks/zix/src/handlers/upload.zig plus the vendored zix engine):

The engine's receive path now counts every byte it consumes off the socket
for a body larger than the receive buffer, completes the body before the
handler runs, and exposes the counted total as Request.bodyReceived().
The handler returns that counted total. The Content-Length header value is
no longer used for the response.

crud:

Requested: single-item read TTL 200 ms, drop the list-response cache.

Change (frameworks/zix/src/shared/crudcache.zig, frameworks/zix/src/handlers/crud.zig, frameworks/zix/src/shared/dbpg.zig):

Single-item TTL is 200 ms absolute (writes still invalidate the id on PUT,
cache-aside with X-Cache: MISS / X-Cache: HIT unchanged).
The list-page cache is removed entirely (slots, lookups, stores, and both
call sites), so GET /crud/items executes the live
SELECT ... LIMIT ... OFFSET on every request.

github-actions · 2026-07-23T07:56:50Z

Benchmark Results

Framework: zix | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,094,778	6336.1%	132MiB	-2.9%	+1.5%
baseline	4096	4,458,742	6411.3%	190MiB	-0.8%	+2.2%
pipelined	512	53,636,038	6387.4%	126MiB	~0%	-6.0%
pipelined	4096	57,722,794	6423.4%	185MiB	+3.1%	-0.5%
limited-conn	512	2,646,780	5623.6%	123MiB	-3.4%	-18.0%
limited-conn	4096	2,709,337	5984.8%	230MiB	-1.5%	-3.0%
json	4096	2,407,076	6073.7%	243MiB	+2.5%	-16.2%
json-comp	512	1,032,259	6210.3%	118MiB	NEW	NEW
json-comp	4096	1,143,836	6817.7%	205MiB	NEW	NEW
json-comp	16384	1,118,087	6754.9%	520MiB	NEW	NEW
json-tls	4096	1,925,586	5007.6%	273MiB	NEW	NEW
upload	32	8,893	1022.5%	124MiB	+8.6%	~0%
upload	256	6,436	879.9%	126MiB	-3.4%	-3.1%
api-4	256	68,006	210.9%	41MiB	NEW	NEW
api-16	1024	250,744	1066.4%	120MiB	NEW	NEW
static	1024	2,015,185	5570.4%	138MiB	-0.5%	-1.4%
static	4096	2,007,155	5586.0%	207MiB	-1.4%	+6.2%
static	6800	1,987,466	5456.7%	266MiB	~0%	+10.4%
async-db	1024	404,766	3207.2%	322MiB	NEW	NEW
crud	4096	837,664	3313.2%	394MiB	NEW	NEW

Full log


  4047659 requests in 10.00s, 4047662 responses
  Throughput: 404.68K req/s
  Bandwidth:  1.52GB/s
  Status codes: 2xx=4047662, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 4047662 / 4047662 responses (100.0%)
  Reconnects: 161424
  Per-template: 806693,809480,812120,811832,807537
  Per-template-ok: 806693,809480,812120,811832,807537
[info] CPU 3207.2% | Mem 322MiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  25
  Templates: 5
  Expected:  200
  Duration:  10s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   2.09ms    704us   5.07ms   19.90ms   35.70ms

  3765543 requests in 10.00s, 3765540 responses
  Throughput: 376.48K req/s
  Bandwidth:  1.42GB/s
  Status codes: 2xx=3765540, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 3765533 / 3765540 responses (100.0%)
  Reconnects: 150634
  Per-template: 750955,752930,755392,754939,751317
  Per-template-ok: 750955,752930,755392,754939,751317
[info] CPU 3130.0% | Mem 319MiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  25
  Templates: 5
  Expected:  200
  Duration:  10s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   2.15ms    717us   5.13ms   20.90ms   44.60ms

  3719885 requests in 10.00s, 3719886 responses
  Throughput: 371.91K req/s
  Bandwidth:  1.40GB/s
  Status codes: 2xx=3719886, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 3719876 / 3719886 responses (100.0%)
  Reconnects: 148806
  Per-template: 741354,744011,746212,745875,742424
  Per-template-ok: 741354,744011,746212,745875,742424
[info] CPU 3111.7% | Mem 319MiB

=== Best: 404766 req/s (CPU: 3207.2%, Mem: 322MiB) ===
[info] input BW: 27.02MB/s (avg template: 70 bytes)
[info] saved results/async-db/1024/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / crud / 4096c (tool=gcannon) ===
==============================================
[info] resetting postgres for a clean per-profile baseline
[info] starting postgres sidecar
httparena-postgres
[info] postgres ready (seeded)
[info] waiting for server...
[info] server ready

[run 1/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   5.23ms   1.72ms   14.70ms   23.10ms   34.90ms

  11083054 requests in 15.00s, 11082607 responses
  Throughput: 738.71K req/s
  Bandwidth:  217.65MB/s
  Status codes: 2xx=11082607, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 11082607 / 11082607 responses (100.0%)
  Reconnects: 53352
  Per-template: 546940,524740,538990,547750,548499,539037,527230,516812,508187,506425,514741,524744,540426,562658,584322,605811,620317,625450,613064,586464
  Per-template-ok: 546940,524740,538990,547750,548499,539037,527230,516812,508187,506425,514741,524744,540426,562658,584322,605811,620317,625450,613064,586464
[info] CPU 2994.1% | Mem 401MiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   4.69ms   1.50ms   13.50ms   23.30ms   30.70ms

  12154474 requests in 15.00s, 12154474 responses
  Throughput: 810.17K req/s
  Bandwidth:  237.04MB/s
  Status codes: 2xx=12154474, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 12154455 / 12154474 responses (100.0%)
  Reconnects: 58929
  Per-template: 575799,560255,574039,586342,595827,600125,603372,599748,598467,595110,594883,596445,605038,616612,631352,650980,658139,655578,639403,616941
  Per-template-ok: 575799,560255,574039,586342,595827,600125,603372,599748,598467,595110,594883,596445,605038,616612,631352,650980,658139,655578,639403,616941
[info] CPU 3178.0% | Mem 396MiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   4.60ms   1.60ms   13.30ms   23.10ms   30.00ms

  12564966 requests in 15.00s, 12564968 responses
  Throughput: 837.53K req/s
  Bandwidth:  245.12MB/s
  Status codes: 2xx=12564968, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 12564940 / 12564968 responses (100.0%)
  Reconnects: 60948
  Per-template: 591834,573389,589720,605521,614937,620953,623023,623262,619353,616117,614404,618840,627082,641111,656859,677158,680413,674674,661202,635088
  Per-template-ok: 591834,573389,589720,605521,614937,620953,623023,623262,619353,616117,614404,618840,627082,641111,656859,677158,680413,674674,661202,635088
[info] CPU 3313.2% | Mem 394MiB

=== Best: 837664 req/s (CPU: 3313.2%, Mem: 394MiB) ===
[info] input BW: 71.90MB/s (avg template: 90 bytes)
[info] saved results/crud/4096/zix.json
httparena-bench-zix
httparena-bench-zix
[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/api-16-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-4-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/async-db-1024.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/crud-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-tls-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
httparena-postgres
httparena-redis
[info] restoring loopback MTU to 65536

prothegee · 2026-07-23T10:49:58Z

/benchmark -f zix --save

github-actions · 2026-07-23T10:50:06Z

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

prothegee · 2026-07-23T11:07:46Z

Below the adjustment/reworked as follows:

json / json-comp / json-tls:

Requested: serialize (and compress) per request, remove the response cache from the /json path.

Change (frameworks/zix/src/handlers/json.zig, frameworks/zix/src/main.zig):
* The replay path is gone: no response lookup, no stored responses, no TTL.

* Every request renders the JSON body from the loaded dataset, assembles the
  header, and writes it out per request.

* gzip responses compress per request from the freshly rendered body.

* The engine response-cache configuration is removed from `main.zig` (nothing
  uses it anymore), so there is no response cache anywhere on the entry.
upload:

Requested: count the bytes actually read off the socket and return that count.

Change (frameworks/zix/src/handlers/upload.zig plus the vendored zix engine):
* The engine's receive path now counts every byte it consumes off the socket
  for a body larger than the receive buffer, completes the body before the
  handler runs, and exposes the counted total as `Request.bodyReceived()`.

* The handler returns that counted total. The `Content-Length` header value is
  no longer used for the response.
crud:

Requested: single-item read TTL 200 ms, drop the list-response cache.

Change (frameworks/zix/src/shared/crudcache.zig, frameworks/zix/src/handlers/crud.zig, frameworks/zix/src/shared/dbpg.zig):
* Single-item TTL is 200 ms absolute (writes still invalidate the id on PUT,
  cache-aside with `X-Cache: MISS` / `X-Cache: HIT` unchanged).

* The list-page cache is removed entirely (slots, lookups, stores, and both
  call sites), so `GET /crud/items` executes the live
  `SELECT ... LIMIT ... OFFSET` on every request.

Requesting review before --save and merge @MDA2AV

github-actions · 2026-07-24T18:02:35Z

Benchmark Results

Framework: zix | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,067,485	6443.9%	127MiB	-3.6%	-2.3%
baseline	4096	4,455,412	6415.3%	188MiB	-0.8%	+1.1%
pipelined	512	53,352,112	6435.5%	124MiB	-0.5%	-7.5%
pipelined	4096	57,643,456	6223.0%	188MiB	+3.0%	+1.1%
limited-conn	512	2,640,088	5615.1%	122MiB	-3.7%	-18.7%
limited-conn	4096	2,703,646	5845.0%	231MiB	-1.7%	-2.5%
json	4096	2,420,229	6110.8%	244MiB	+3.0%	-15.9%
json-comp	512	1,028,610	6112.8%	123MiB	NEW	NEW
json-comp	4096	1,139,164	6839.4%	206MiB	NEW	NEW
json-comp	16384	1,110,719	6827.6%	522MiB	NEW	NEW
json-tls	4096	1,938,324	4996.3%	273MiB	NEW	NEW
upload	32	8,872	1039.4%	124MiB	+8.4%	~0%
upload	256	6,460	891.1%	126MiB	-3.0%	-3.1%
api-4	256	69,172	227.1%	41MiB	NEW	NEW
api-16	1024	249,200	969.6%	120MiB	NEW	NEW
static	1024	2,026,656	5612.5%	141MiB	~0%	+0.7%
static	4096	2,026,878	5598.9%	205MiB	-0.5%	+5.1%
static	6800	1,988,793	5367.8%	273MiB	+0.1%	+13.3%
async-db	1024	407,196	3235.6%	325MiB	NEW	NEW
crud	4096	837,446	3310.6%	395MiB	NEW	NEW

Full log


  4071965 requests in 10.00s, 4071966 responses
  Throughput: 407.11K req/s
  Bandwidth:  1.53GB/s
  Status codes: 2xx=4071966, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 4071962 / 4071966 responses (100.0%)
  Reconnects: 162419
  Per-template: 811429,814276,816822,816811,812624
  Per-template-ok: 811429,814276,816822,816811,812624
[info] CPU 3235.6% | Mem 325MiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  25
  Templates: 5
  Expected:  200
  Duration:  10s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   2.08ms    692us   4.67ms   21.50ms   50.00ms

  3772931 requests in 10.00s, 3772930 responses
  Throughput: 377.20K req/s
  Bandwidth:  1.42GB/s
  Status codes: 2xx=3772930, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 3772921 / 3772930 responses (100.0%)
  Reconnects: 150914
  Per-template: 751953,754270,756841,756803,753054
  Per-template-ok: 751953,754270,756841,756803,753054
[info] CPU 3147.3% | Mem 321MiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  25
  Templates: 5
  Expected:  200
  Duration:  10s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   2.16ms    689us   5.05ms   21.90ms   45.30ms

  3729008 requests in 10.00s, 3729014 responses
  Throughput: 372.82K req/s
  Bandwidth:  1.40GB/s
  Status codes: 2xx=3729014, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 3729004 / 3729014 responses (100.0%)
  Reconnects: 149128
  Per-template: 743766,745439,747345,747674,744780
  Per-template-ok: 743766,745439,747345,747674,744780
[info] CPU 3126.2% | Mem 319MiB

=== Best: 407196 req/s (CPU: 3235.6%, Mem: 325MiB) ===
[info] input BW: 27.18MB/s (avg template: 70 bytes)
[info] saved results/async-db/1024/zix.json
httparena-bench-zix
httparena-bench-zix

==============================================
=== zix / crud / 4096c (tool=gcannon) ===
==============================================
[info] resetting postgres for a clean per-profile baseline
[info] starting postgres sidecar
httparena-postgres
[info] postgres ready (seeded)
[info] waiting for server...
[info] server ready

[run 1/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   5.23ms   1.61ms   14.80ms   23.50ms   34.80ms

  11082572 requests in 15.00s, 11081230 responses
  Throughput: 738.63K req/s
  Bandwidth:  217.72MB/s
  Status codes: 2xx=11081230, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 11081230 / 11081230 responses (100.0%)
  Reconnects: 53375
  Per-template: 548375,527879,539612,543705,543367,538400,524202,509886,504585,507146,516086,529681,546070,565458,585245,606284,621683,624704,611758,587104
  Per-template-ok: 548375,527879,539612,543705,543367,538400,524202,509886,504585,507146,516086,529681,546070,565458,585245,606284,621683,624704,611758,587104
[info] CPU 2999.1% | Mem 402MiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   4.79ms   1.85ms   13.60ms   23.10ms   31.40ms

  12041558 requests in 15.00s, 12041789 responses
  Throughput: 802.66K req/s
  Bandwidth:  235.94MB/s
  Status codes: 2xx=12041789, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 12041536 / 12041789 responses (100.0%)
  Reconnects: 58242
  Per-template: 574978,554696,570097,582662,590869,591236,588940,584179,579467,578767,580606,584441,597564,614677,634714,655356,665186,658931,638510,615660
  Per-template-ok: 574978,554696,570097,582662,590869,591236,588940,584179,579467,578767,580606,584441,597564,614677,634714,655356,665186,658931,638510,615660
[info] CPU 3165.9% | Mem 397MiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   4.56ms   1.43ms   13.20ms   22.50ms   29.40ms

  12561703 requests in 15.00s, 12561702 responses
  Throughput: 837.31K req/s
  Bandwidth:  244.20MB/s
  Status codes: 2xx=12561702, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 12561663 / 12561702 responses (100.0%)
  Reconnects: 60974
  Per-template: 596624,579712,597201,611824,622188,627091,628935,626288,621374,620256,619929,618770,622523,633313,646516,664900,670682,664773,655041,633723
  Per-template-ok: 596624,579712,597201,611824,622188,627091,628935,626288,621374,620256,619929,618770,622523,633313,646516,664900,670682,664773,655041,633723
[info] CPU 3310.6% | Mem 395MiB

=== Best: 837446 req/s (CPU: 3310.6%, Mem: 395MiB) ===
[info] input BW: 71.88MB/s (avg template: 90 bytes)
[info] saved results/crud/4096/zix.json
httparena-bench-zix
httparena-bench-zix
[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/api-16-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-4-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/async-db-1024.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/crud-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-tls-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
httparena-postgres
httparena-redis
[info] restoring loopback MTU to 65536

This branch saved results before MDA2AV#1034, so it carries 20 site/data/<profile>-<conns>.json files that main has since replaced with one file per framework; git reported them all as modify/delete conflicts. Every row this PR added or changed against its merge base was re-applied to site/data/results/zix.json and the flat files dropped - 8 profiles this entry did not publish before (api-4, api-16, async-db, crud, json-comp at three connection counts, json-tls) and 12 it updated (baseline, limited-conn, pipelined, json, static, upload). Two keys already in main were left alone, because this PR did not touch them.

prothegee · 2026-07-25T19:07:17Z

/benchmark -f zix --save

github-actions · 2026-07-25T19:07:24Z

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

prothegee added 7 commits July 13, 2026 19:52

adding gitignore

6f32118

adjusting dockerfile

9e02a61

matching dockerfile output

09f31f7

redefined engine and description

cef2a0f

minimizing entry and add adjustment

b828a6c

spliting handler

813c4d5

adjusting dataset

2da26b2

prothegee requested review from Kaliumhexacyanoferrat and MDA2AV as code owners July 13, 2026 13:31

prothegee added 11 commits July 13, 2026 20:39

retrigger ci validate attempt 1

38f8007

retrigger ci validate attempt 2

9237546

Merge remote-tracking branch 'origin/main' into zix-http1

5356ca3

adding new entries tests

77747df

use main-drivers branch

e64b419

simplifying head comment

85d6e4f

refine minimal approach

f65b5a4

adding crud, async-db, api-n handlers

bdc943e

crud cache implementation

2e511fe

postgresql implementation

27634cf

redis implementation

8fba2df

prothegee marked this pull request as draft July 15, 2026 20:09

prothegee added 2 commits July 20, 2026 21:34

Merge remote-tracking branch 'origin/main' into zix-http1

3907ccb

extend zig dir for internal usage

15a7403

prothegee marked this pull request as ready for review July 21, 2026 02:43

bump to 0.5.x-rc2

5a69b30

prothegee added 16 commits July 23, 2026 07:12

upload returns counted received body bytes

936c488

serialize and compress json per request

bee61fb

edited: - replay caches dropped, gzip runs per request - header reserve sized from the largest render

item cache only, absolute 200 ms ttl

927b0be

edited: - ITEM_TTL_MS 5000 -> 200 per the crud profile removed: - list-page slots, ttl refresh, list body cap

list requests always query the database

e7da520

move db endpoints to engine-worker lanes

e8c46ff

added: - one pipelined lane per worker via dispatch Line and the engine fd watch - WritePool for deferred client writes edited: - SCAN_CAP_PER_CONN 4 -> 8 - list total = page size, no count(*) OVER() removed: - shard threads and fd routing

update lane wording, drop dead comments

711566d

clean dead comments, collapse signatures

0e5fb08

collapse handler signatures and sends

6d8071f

simplify static index comments

771dd5e

remove unused internalServerError

8609f17

remove unused Dataset deinit

bdd4244

wire db lanes, drop cache and mirror setup

b8028a9

edited: - db endpoints open lanes lazily per worker removed: - cache and dbrd imports and startup - response_cache config

remove response cache module

0b6185a

remove redis write-behind mirror

7d9f111

describe the lane design in meta

7bb02d8

Merge remote-tracking branch 'origin/main' into zix-http1

6f1b32c

Benchmark results: zix

0160520

MDA2AV and others added 2 commits July 24, 2026 23:32

Merge remote-tracking branch 'origin/main' into zix-http1

ae34554

Uh oh!

Conversation

prothegee commented Jul 13, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Description

Uh oh!

prothegee commented Jul 15, 2026

Uh oh!

prothegee commented Jul 15, 2026

Uh oh!

github-actions Bot commented Jul 15, 2026

Uh oh!

github-actions Bot commented Jul 15, 2026

Benchmark Results

Uh oh!

prothegee commented Jul 15, 2026

Uh oh!

prothegee commented Jul 23, 2026

Uh oh!

prothegee commented Jul 23, 2026

Uh oh!

github-actions Bot commented Jul 23, 2026

Uh oh!

prothegee commented Jul 23, 2026

Uh oh!

github-actions Bot commented Jul 23, 2026

Benchmark Results

Uh oh!

prothegee commented Jul 23, 2026

Uh oh!

github-actions Bot commented Jul 23, 2026

Uh oh!

prothegee commented Jul 23, 2026

Uh oh!

github-actions Bot commented Jul 24, 2026

Benchmark Results

Uh oh!

prothegee commented Jul 25, 2026

Uh oh!

github-actions Bot commented Jul 25, 2026

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

2 participants

prothegee commented Jul 13, 2026 •

edited

Loading