Add nestjs framework

[nigrosimone]

Description

Adds NestJS 11 on the Express platform adapter, standard mode.

• meta.json: TS / flagship / standard, subscribed to baseline, pipelined, limited-conn, json, json-comp and upload
• src/: controller with the Nest routing and @Param / @Query / @Header decorators, compression middleware for json-comp, cluster module for multi-core
• Body parsers are off and the POST endpoints read the raw stream, same as the fastify entry

./scripts/validate.sh nestjs passes locally, 23 checks.

Disclaimer

I am neither the maintainer nor affiliated in any way with this framework. I did my best to implement it correctly, using Opus 5 as a guide.

[nigrosimone]

/benchmark -f nestjs --save

[github-actions]

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

[github-actions]

Benchmark Results

Framework: nestjs | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	430,068	6519.0%	8.6GiB	~0%	~0%
baseline	4096	413,334	6414.6%	9.3GiB	~0%	~0%
pipelined	512	884,996	6613.7%	9.3GiB	~0%	~0%
pipelined	4096	880,666	6533.9%	9.4GiB	~0%	~0%
limited-conn	512	244,377	4466.9%	8.7GiB	~0%	~0%
limited-conn	4096	256,857	4495.7%	8.7GiB	~0%	~0%
json	4096	366,074	6354.0%	8.8GiB	~0%	~0%
json-comp	512	60,658	6450.9%	7.8GiB	~0%	~0%
json-comp	4096	50,402	6471.3%	8.0GiB	~0%	~0%
json-comp	16384	52,963	6474.9%	8.8GiB	~0%	~0%
upload	32	1,780	5912.6%	6.7GiB	~0%	~0%
upload	256	1,855	6531.2%	7.4GiB	~0%	~0%

Full log

==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     32 (0/thread)
  Pipeline:  1
  Req/conn:  5
  Templates: 4
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   18.41ms   13.80ms   43.90ms   64.10ms   78.30ms

  8674 requests in 5.00s, 8674 responses
  Throughput: 1.73K req/s
  Bandwidth:  444.11KB/s
  Status codes: 2xx=8674, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 8674 / 8674 responses (100.0%)
  Reconnects: 1733
  Per-template: 2160,2144,2183,2187
  Per-template-ok: 2160,2144,2183,2187
[info] CPU 5681.0% | Mem 6.4GiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     32 (0/thread)
  Pipeline:  1
  Req/conn:  5
  Templates: 4
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   17.95ms   13.60ms   43.20ms   63.10ms   78.40ms

  8900 requests in 5.00s, 8900 responses
  Throughput: 1.78K req/s
  Bandwidth:  455.66KB/s
  Status codes: 2xx=8900, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 8900 / 8900 responses (100.0%)
  Reconnects: 1784
  Per-template: 2217,2205,2229,2249
  Per-template-ok: 2217,2205,2229,2249
[info] CPU 5912.6% | Mem 6.7GiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     32 (0/thread)
  Pipeline:  1
  Req/conn:  5
  Templates: 4
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   17.94ms   13.40ms   43.00ms   63.30ms   80.20ms

  8892 requests in 5.00s, 8892 responses
  Throughput: 1.78K req/s
  Bandwidth:  455.23KB/s
  Status codes: 2xx=8892, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 8892 / 8892 responses (100.0%)
  Reconnects: 1779
  Per-template: 2210,2206,2232,2244
  Per-template-ok: 2210,2206,2232,2244
[info] CPU 5636.8% | Mem 6.3GiB

=== Best: 1780 req/s (CPU: 5912.6%, Mem: 6.7GiB) ===
[info] input BW: 14.12GB/s (avg template: 8516680 bytes)
[info] saved results/upload/32/nestjs.json
httparena-bench-nestjs
httparena-bench-nestjs

==============================================
=== nestjs / upload / 256c (tool=gcannon) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
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   139.44ms   80.40ms   358.30ms   662.90ms   852.70ms

  8954 requests in 5.00s, 8956 responses
  Throughput: 1.79K req/s
  Bandwidth:  458.47KB/s
  Status codes: 2xx=8956, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 8956 / 8956 responses (100.0%)
  Reconnects: 1735
  Per-template: 1959,2328,2484,2185
  Per-template-ok: 1959,2328,2484,2185
[info] CPU 6405.2% | Mem 7.1GiB

[run 2/3]
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   134.98ms   80.40ms   330.90ms   646.90ms   906.90ms

  9276 requests in 5.00s, 9276 responses
  Throughput: 1.85K req/s
  Bandwidth:  474.79KB/s
  Status codes: 2xx=9276, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 9275 / 9276 responses (100.0%)
  Reconnects: 1814
  Per-template: 2079,2407,2536,2253
  Per-template-ok: 2079,2407,2536,2253
[info] CPU 6531.2% | Mem 7.4GiB

[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   135.00ms   80.30ms   344.40ms   640.40ms   839.30ms

  9236 requests in 5.00s, 9236 responses
  Throughput: 1.84K req/s
  Bandwidth:  472.76KB/s
  Status codes: 2xx=9236, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 9235 / 9236 responses (100.0%)
  Reconnects: 1801
  Per-template: 2070,2404,2519,2242
  Per-template-ok: 2070,2404,2519,2242
[info] CPU 6338.8% | Mem 7.0GiB

=== Best: 1855 req/s (CPU: 6531.2%, Mem: 7.4GiB) ===
[info] input BW: 14.71GB/s (avg template: 8516680 bytes)
[info] saved results/upload/256/nestjs.json
httparena-bench-nestjs
httparena-bench-nestjs
[info] skip: nestjs does not subscribe to api-4
[info] skip: nestjs does not subscribe to api-16
[info] skip: nestjs does not subscribe to static
[info] skip: nestjs does not subscribe to static-tls
[info] skip: nestjs does not subscribe to async-db
[info] skip: nestjs does not subscribe to crud
[info] skip: nestjs does not subscribe to fortunes
[info] skip: nestjs does not subscribe to baseline-h2
[info] skip: nestjs does not subscribe to static-h2
[info] skip: nestjs does not subscribe to baseline-h2c
[info] skip: nestjs does not subscribe to json-h2c
[info] skip: nestjs does not subscribe to baseline-h3
[info] skip: nestjs does not subscribe to static-h3
[info] skip: nestjs does not subscribe to gateway-64
[info] skip: nestjs does not subscribe to gateway-h3
[info] skip: nestjs does not subscribe to production-stack
[info] skip: nestjs does not subscribe to unary-grpc
[info] skip: nestjs does not subscribe to unary-grpc-tls
[info] skip: nestjs does not subscribe to stream-grpc
[info] skip: nestjs does not subscribe to stream-grpc-tls
[info] skip: nestjs does not subscribe to echo-ws
[info] skip: nestjs does not subscribe to echo-ws-pipeline
[info] skip: nestjs does not subscribe to echo-ws-limited
[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/results/nestjs.json - 12 new, 12 total
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536