Upgrade userver to 3 1 by botanegg · Pull Request #961 · MDA2AV/HttpArena

botanegg · 2026-07-01T14:36:21Z

Description

Enabled: json-tls
Move json handler to new json::StringBuilder based ToJsonString() method

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.

botanegg · 2026-07-01T14:40:24Z

/benchmark -f userver --save

github-actions · 2026-07-01T14:40:32Z

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

github-actions · 2026-07-01T14:40:52Z

⚠️ /benchmark --save cannot start: main has diverged and cannot be auto-merged into this branch. Please merge or rebase main manually, push, and re-run /benchmark --save.

botanegg · 2026-07-01T15:03:11Z

/benchmark -f userver --save

github-actions · 2026-07-01T15:03:19Z

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

github-actions · 2026-07-01T17:59:33Z

Benchmark Results

Framework: userver | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	1,096,853	6650.5%	229MiB	+82.0%	+15.1%
baseline	4096	1,028,328	6379.7%	481MiB	+5.1%	+8.1%
pipelined	512	0	5197.0%	268MiB	-100.0%	+2.7%
pipelined	4096	0	5507.4%	2.1GiB	-100.0%	+139.5%
limited-conn	512	806,899	6117.2%	246MiB	+15.0%	+2.5%
limited-conn	4096	855,622	6219.4%	611MiB	+0.7%	+5.7%
json	4096	654,415	6361.1%	614MiB	+212.3%	+5.9%
json-comp	512	296,585	6505.3%	266MiB	+184.5%	+6.0%
json-comp	4096	298,867	6368.8%	684MiB	+177.7%	+25.3%
json-comp	16384	294,503	6348.4%	1.7GiB	+175.2%	+21.4%
json-tls	4096	548,390	6389.3%	807MiB	NEW	NEW
upload	32	706	3348.4%	1.6GiB	+1.0%	+45.5%
upload	256	644	6584.7%	8.2GiB	+3.4%	+110.3%
api-4	256	35,595	402.7%	210MiB	+64.1%	+9.4%
api-16	1024	119,797	1797.3%	394MiB	+125.5%	+24.7%
static	1024	165,387	6542.9%	532MiB	~0%	+21.5%
static	4096	187,331	6394.9%	1.2GiB	-0.6%	+32.0%
static	6800	193,325	6503.3%	1.8GiB	-0.5%	+38.5%
async-db	1024	234,832	5455.5%	330MiB	-1.6%	+9.6%
baseline-h2	256	0	6424.3%	337MiB	NEW	NEW
baseline-h2	1024	0	6477.0%	964MiB	NEW	NEW
static-h2	256	0	6549.6%	262MiB	NEW	NEW
static-h2	1024	0	6395.9%	600MiB	NEW	NEW

Full log

[info] CPU 6508.5% | Mem 273MiB

[run 3/3]
starting benchmark...
17.
23.

TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
53Stopped all clients for thread #49
. Stopping all clients.

finished in 5.03s, 992520.80 req/s, 20.83MB/s
requests: 4962604 total, 4970796 started, 4962604 done, 0 succeeded, 4962604 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 4962629 4xx, 0 5xx
traffic: 104.17MB (109229069) total, 18.97MB (19892756) headers (space savings 95.64%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      285us     32.39ms      8.18ms      3.30ms    68.82%
time for connect:     4.91ms     29.96ms     15.99ms      6.64ms    58.98%
time to 1st byte:    17.49ms     42.38ms     27.83ms      5.13ms    65.23%
req/s           :    3392.69     4384.65     3876.71      224.56    65.63%
[info] CPU 6500.7% | Mem 280MiB

=== Best: 0 req/s (CPU: 6549.6%, Mem: 262MiB) ===
[info] saved results/static-h2/256/userver.json
httparena-bench-userver
httparena-bench-userver

==============================================
=== userver / static-h2 / 1024c (tool=h2load) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
starting benchmark...

30.
progress: Warm-up phase is over for thread #6223% of clients started.

12.
.Main benchmark duration is started for thread #8.

33.
.Warm-up phase is over for thread #32.
progress: 81
19.
% of clients started
4.

53.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
1. Stopping all clients.
6Stopped all clients for thread #56
. Stopping all clients.
24. Stopping all clients.. Stopping all clients.

22
. Stopping all clients.
60. Stopping all clients.
36. Stopping all clients.
. Stopping all clients.Main benchmark duration is over for thread #
25. Stopping all clients.

finished in 5.06s, 926982.20 req/s, 19.49MB/s
requests: 4634911 total, 4667679 started, 4634911 done, 0 succeeded, 4634911 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 4634921 4xx, 0 5xx
traffic: 97.44MB (102173996) total, 17.84MB (18708644) headers (space savings 95.61%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      143us    157.00ms     34.46ms     12.43ms    72.84%
time for connect:     4.14ms    125.87ms     55.74ms     32.94ms    56.15%
time to 1st byte:    51.66ms    202.29ms    123.94ms     28.82ms    69.14%
req/s           :     668.01     3066.30      905.09      264.53    92.87%
[info] CPU 6395.9% | Mem 600MiB

[run 2/3]
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
.

.Main benchmark duration is started for thread #41.


27. Stopping all clients.
. Stopping all clients.
. Stopping all clients.
7. Stopping all clients.

finished in 5.06s, 922091.40 req/s, 19.39MB/s
requests: 4610457 total, 4643225 started, 4610457 done, 0 succeeded, 4610457 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 4610469 4xx, 0 5xx
traffic: 96.93MB (101636034) total, 17.75MB (18610836) headers (space savings 95.61%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      322us    125.34ms     33.82ms     12.56ms    71.41%
time for connect:     4.33ms    127.68ms     56.37ms     33.49ms    56.93%
time to 1st byte:    37.53ms    170.89ms    116.50ms     25.25ms    69.43%
req/s           :     635.17     1658.07      900.28      180.54    77.25%
[info] CPU 6561.5% | Mem 644MiB

[run 3/3]
starting benchmark...
33.

46Main benchmark duration is started for thread #63.
.Warm-up started for thread #
4Main benchmark duration is started for thread #46.
.
60.
.
.Warm-up phase is over for thread #45.
3.
.



62.
37Main benchmark duration is started for thread #62.
.Main benchmark duration is started for thread #56
.Main benchmark duration is started for thread #Warm-up phase is over for thread #3725.
progress: .62% of clients started


TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
14

15. Stopping all clients.
23
34. Stopping all clients.
. Stopping all clients.Main benchmark duration is over for thread #35. Stopping all clients.

48. Stopping all clients.

finished in 5.07s, 925026.00 req/s, 19.44MB/s
requests: 4625130 total, 4657898 started, 4625130 done, 0 succeeded, 4625130 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 4625141 4xx, 0 5xx
traffic: 97.22MB (101939323) total, 17.79MB (18650020) headers (space savings 95.62%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      194us    119.45ms     33.86ms     13.71ms    70.26%
time for connect:     4.60ms    122.01ms     54.94ms     32.65ms    57.03%
time to 1st byte:    56.16ms    174.68ms    116.14ms     27.26ms    72.17%
req/s           :     606.42     1732.58      903.14      191.34    69.24%
[info] CPU 6448.8% | Mem 643MiB

=== Best: 0 req/s (CPU: 6395.9%, Mem: 600MiB) ===
[info] saved results/static-h2/1024/userver.json
httparena-bench-userver
httparena-bench-userver
[info] skip: userver does not subscribe to baseline-h2c
[info] skip: userver does not subscribe to json-h2c
[info] skip: userver does not subscribe to baseline-h3
[info] skip: userver does not subscribe to static-h3
[info] skip: userver does not subscribe to gateway-64
[info] skip: userver does not subscribe to gateway-h3
[info] skip: userver does not subscribe to production-stack
[info] skip: userver does not subscribe to unary-grpc
[info] skip: userver does not subscribe to unary-grpc-tls
[info] skip: userver does not subscribe to stream-grpc
[info] skip: userver does not subscribe to stream-grpc-tls
[info] skip: userver does not subscribe to echo-ws
[info] skip: userver 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/baseline-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2-256.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/static-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h2-256.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
[info] restoring loopback MTU to 65536

botanegg · 2026-07-02T06:49:11Z

/benchmark -f userver --save

github-actions · 2026-07-02T06:49:22Z

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

github-actions · 2026-07-02T09:13:42Z

Benchmark Results

Framework: userver | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	1,013,429	6462.3%	223MiB	+68.2%	+12.1%
baseline	4096	1,023,845	6397.2%	440MiB	+4.7%	-1.1%
pipelined	512	1,432,437	6697.5%	268MiB	-1.2%	+2.7%
pipelined	4096	1,313,040	6737.5%	873MiB	-2.1%	-2.8%
limited-conn	512	833,674	6194.6%	253MiB	+18.8%	+5.4%
limited-conn	4096	862,744	6164.9%	590MiB	+1.5%	+2.1%
json	4096	660,436	6550.5%	557MiB	+215.2%	-4.0%
json-comp	512	301,634	6544.9%	257MiB	+189.3%	+2.4%
json-comp	4096	294,876	6576.3%	596MiB	+174.0%	+9.2%
json-comp	16384	296,534	6275.8%	1.6GiB	+177.1%	+14.3%
upload	256	632	6735.6%	4.0GiB	+1.4%	+2.6%
api-4	256	36,727	402.3%	207MiB	+69.3%	+7.8%
api-16	1024	123,138	1793.4%	387MiB	+131.8%	+22.5%
static	1024	163,130	6608.7%	440MiB	-1.3%	+0.5%
static	4096	186,922	6560.8%	930MiB	-0.8%	-0.1%
static	6800	192,268	6410.8%	1.3GiB	-1.0%	~0%
async-db	1024	240,730	5662.5%	302MiB	+0.9%	+0.3%

Full log

Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency    21.96ms   10.10ms  89.45ms   67.83%
    Req/Sec     2.94k   406.33    16.17k    97.73%
  953366 requests in 5.10s, 56.64GB read
Requests/sec: 186922.67
Transfer/sec:     11.10GB
[info] CPU 6560.8% | Mem 930MiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency    22.02ms   10.12ms 115.22ms   67.71%
    Req/Sec     2.93k   349.25    13.19k    97.30%
  950142 requests in 5.10s, 56.45GB read
Requests/sec: 186324.53
Transfer/sec:     11.07GB
[info] CPU 6525.4% | Mem 966MiB

=== Best: 186922 req/s (CPU: 6560.8%, Mem: 930MiB) ===
[info] saved results/static/4096/userver.json
httparena-bench-userver
httparena-bench-userver

==============================================
=== userver / 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    36.51ms   21.09ms 219.40ms   74.30%
    Req/Sec     3.01k   363.31    12.07k    96.87%
  975635 requests in 5.10s, 57.96GB read
Requests/sec: 191279.60
Transfer/sec:     11.36GB
[info] CPU 6437.6% | Mem 1.4GiB

[run 2/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency    36.06ms   19.80ms 242.34ms   73.41%
    Req/Sec     3.02k   406.43    14.08k    97.39%
  980485 requests in 5.10s, 58.25GB read
Requests/sec: 192226.03
Transfer/sec:     11.42GB
[info] CPU 6529.3% | Mem 1.4GiB

[run 3/3]
Running 5s test @ http://localhost:8080
  64 threads and 6800 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency    35.89ms   19.17ms 235.88ms   71.59%
    Req/Sec     3.02k   392.90    13.36k    97.33%
  980323 requests in 5.10s, 58.23GB read
Requests/sec: 192268.53
Transfer/sec:     11.42GB
[info] CPU 6410.8% | Mem 1.3GiB

=== Best: 192268 req/s (CPU: 6410.8%, Mem: 1.3GiB) ===
[info] saved results/static/6800/userver.json
httparena-bench-userver
httparena-bench-userver

==============================================
=== userver / async-db / 1024c (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:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  25
  Templates: 5
  Expected:  200
  Duration:  10s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   3.74ms   3.16ms   6.49ms   11.80ms   18.40ms

  2368930 requests in 10.00s, 2368930 responses
  Throughput: 236.84K req/s
  Bandwidth:  913.31MB/s
  Status codes: 2xx=2368930, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 2368926 / 2368930 responses (100.0%)
  Reconnects: 94445
  Per-template: 472246,473689,475031,474890,473070
  Per-template-ok: 472246,473689,475031,474890,473070
[info] CPU 5462.9% | Mem 309MiB

[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   3.68ms   3.12ms   6.35ms   11.50ms   17.40ms

  2407300 requests in 10.00s, 2407308 responses
  Throughput: 240.66K req/s
  Bandwidth:  928.01MB/s
  Status codes: 2xx=2407308, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 2407303 / 2407308 responses (100.0%)
  Reconnects: 96245
  Per-template: 480398,481192,482326,482475,480912
  Per-template-ok: 480398,481192,482326,482475,480912
[info] CPU 5662.5% | Mem 302MiB

[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   3.67ms   3.14ms   6.27ms   11.20ms   16.60ms

  2395822 requests in 10.00s, 2395825 responses
  Throughput: 239.53K req/s
  Bandwidth:  923.82MB/s
  Status codes: 2xx=2395825, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 2395824 / 2395825 responses (100.0%)
  Reconnects: 95884
  Per-template: 477799,478707,480214,480528,478576
  Per-template-ok: 477799,478707,480214,480528,478576
[info] CPU 5623.0% | Mem 305MiB

=== Best: 240730 req/s (CPU: 5662.5%, Mem: 302MiB) ===
[info] input BW: 16.07MB/s (avg template: 70 bytes)
[info] saved results/async-db/1024/userver.json
httparena-bench-userver
httparena-bench-userver
[info] skip: userver does not subscribe to crud
[info] skip: userver does not subscribe to fortunes
[info] skip: userver does not subscribe to baseline-h2
[info] skip: userver does not subscribe to static-h2
[info] skip: userver does not subscribe to baseline-h2c
[info] skip: userver does not subscribe to json-h2c
[info] skip: userver does not subscribe to baseline-h3
[info] skip: userver does not subscribe to static-h3
[info] skip: userver does not subscribe to gateway-64
[info] skip: userver does not subscribe to gateway-h3
[info] skip: userver does not subscribe to production-stack
[info] skip: userver does not subscribe to unary-grpc
[info] skip: userver does not subscribe to unary-grpc-tls
[info] skip: userver does not subscribe to stream-grpc
[info] skip: userver does not subscribe to stream-grpc-tls
[info] skip: userver does not subscribe to echo-ws
[info] skip: userver 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/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/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/current.json
[info] done
httparena-postgres
[info] restoring loopback MTU to 65536

botanegg · 2026-07-02T10:51:00Z

/benchmark -f userver -t json-tls --save

github-actions · 2026-07-02T10:51:07Z

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

github-actions · 2026-07-02T10:58:13Z

Benchmark Results

Framework: userver | Test: json-tls

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
json-tls	4096	553,998	6484.2%	670MiB	NEW	NEW

Full log

[info] available CPUs: 128
[info] framework: userver (userver, C++)
[info] subscribed tests: baseline,pipelined,limited-conn,json,json-comp,json-tls,upload,api-4,api-16,static,async-db
[info] building image: httparena-userver
#0 building with "default" instance using docker driver

#1 [internal] load build definition from Dockerfile
#1 transferring dockerfile: 667B done
#1 DONE 0.1s

#2 [internal] load metadata for ghcr.io/userver-framework/ubuntu-24.04-userver:v3.1
#2 DONE 0.8s

#3 [internal] load .dockerignore
#3 transferring context: 2B done
#3 DONE 0.0s

#4 [builder 1/4] FROM ghcr.io/userver-framework/ubuntu-24.04-userver:v3.1@sha256:a3b6f5b1c0e134e96d246461a7ee025831ae8d6b995ec1e3ebef7c589b61e467
#4 resolve ghcr.io/userver-framework/ubuntu-24.04-userver:v3.1@sha256:a3b6f5b1c0e134e96d246461a7ee025831ae8d6b995ec1e3ebef7c589b61e467 0.0s done
#4 DONE 0.0s

#5 [internal] load build context
#5 transferring context: 36.62kB done
#5 DONE 0.0s

#6 [builder 2/4] WORKDIR /src
#6 CACHED

#7 [builder 3/4] COPY userver_benchmark/ ./
#7 CACHED

#8 [runner 1/4] WORKDIR /app
#8 CACHED

#9 [builder 4/4] RUN mkdir build && cd build &&     cmake -DCMAKE_BUILD_TYPE=Release           -DCMAKE_CXX_FLAGS="-march=native"           -DCMAKE_C_FLAGS="-march=native" .. &&     cmake --build . -j $(nproc)
#9 CACHED

#10 [runner 2/4] COPY --from=builder /src/configs/config-vars.httparena.yaml ./configs/config_vars.yaml
#10 CACHED

#11 [runner 3/4] COPY --from=builder /src/configs/static_config.yaml ./configs/
#11 CACHED

#12 [runner 4/4] COPY --from=builder /src/build/userver_httparena ./
#12 CACHED

#13 exporting to image
#13 exporting layers done
#13 exporting manifest sha256:e94e117a1822abdd2fdaa464f30aacc2b5c6001ed608c5aba8440af10d0bbc02 done
#13 exporting config sha256:5a8ec2c42920e1e6a6fd7f197c342d8957168157830a7c7a71d05e9ac3dd3d48 done
#13 exporting attestation manifest sha256:ee8a6a50a5c20de45ad9c6916059f1944d5ca720fb9406e4fa99886555141afe 0.0s done
#13 exporting manifest list sha256:c10744dbf25b2e2c3499f9ebe8eaccc9e6239b82bb5a1eef8b191ab9d9d9b3b9 0.0s done
#13 naming to docker.io/library/httparena-userver:latest
#13 naming to docker.io/library/httparena-userver:latest done
#13 unpacking to docker.io/library/httparena-userver:latest 0.0s done
#13 DONE 0.1s

 �[33m1 warning found (use docker --debug to expand):
�[0m - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 19)
[info] tuning host for benchmark runs
[info] CPU governor → performance
[info] setting kernel socket limits
[info] setting UDP buffer sizes for QUIC
[info] setting loopback MTU to 1500 (realistic Ethernet)
[info] restarting docker daemon
[info] dropping kernel caches
[info] starting postgres sidecar
[info] postgres ready (seeded)

==============================================
=== userver / json-tls / 4096c (tool=wrk) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
Running 5s test @ https://localhost:8081
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     7.79ms    5.92ms 133.79ms   95.70%
    Req/Sec     8.67k     1.48k   17.82k    95.66%
  2825587 requests in 5.10s, 9.77GB read
Requests/sec: 553998.00
Transfer/sec:      1.91GB
[info] CPU 6484.2% | Mem 670MiB

[run 2/3]
Running 5s test @ https://localhost:8081
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     7.75ms    5.67ms 142.26ms   95.02%
    Req/Sec     8.67k     1.50k   22.92k    96.08%
  2812553 requests in 5.10s, 9.72GB read
Requests/sec: 551496.01
Transfer/sec:      1.91GB
[info] CPU 6654.1% | Mem 764MiB

[run 3/3]
Running 5s test @ https://localhost:8081
  64 threads and 4096 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     7.90ms    6.57ms 152.55ms   96.96%
    Req/Sec     8.64k     1.48k   22.05k    95.65%
  2807496 requests in 5.10s, 9.70GB read
Requests/sec: 550501.50
Transfer/sec:      1.90GB
[info] CPU 6394.2% | Mem 796MiB

=== Best: 553998 req/s (CPU: 6484.2%, Mem: 670MiB) ===
[info] saved results/json-tls/4096/userver.json
httparena-bench-userver
httparena-bench-userver
[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/json-tls-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
[info] restoring loopback MTU to 65536

botanegg · 2026-07-02T10:59:58Z

@MDA2AV LGTM

botanegg requested review from Kaliumhexacyanoferrat and MDA2AV as code owners July 1, 2026 14:36

botanegg added 2 commits July 1, 2026 21:45

feat: migrate to userver v3.1, use ToJsonString in json handler

46dface

feat: enable json-tls profile (port 8081, TLS)

d9180f8

botanegg force-pushed the upgrade-userver-to-3-1 branch 2 times, most recently from b8308ac to f0a621c Compare July 1, 2026 14:48

botanegg marked this pull request as draft July 1, 2026 20:25

botanegg force-pushed the upgrade-userver-to-3-1 branch from f0a621c to d9180f8 Compare July 2, 2026 06:46

Benchmark results: userver

2f96ac2

botanegg marked this pull request as ready for review July 2, 2026 10:34

botanegg marked this pull request as draft July 2, 2026 10:35

Benchmark results: userver json-tls

74f1b1e

botanegg marked this pull request as ready for review July 2, 2026 11:00

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