[WTX] Add support for Unary TLS by c410-f3r · Pull Request #1055 · MDA2AV/HttpArena

c410-f3r · 2026-07-26T19:19:56Z

Description

Reopening #993 now that #975 is fixed to see if it is possible to figure out what is going on

c410-f3r · 2026-07-26T20:24:50Z

Looks like validation tests don't map the "/certs" directory when running the image. Let's see.

c410-f3r · 2026-07-26T20:25:22Z

/benchmark -f wtx-grpc-tls

github-actions · 2026-07-26T20:25:30Z

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

github-actions · 2026-07-26T21:03:57Z

Benchmark Results

Framework: wtx-grpc-tls | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
unary-grpc-tls	256	2,394,077	6204.8%	530MiB	NEW	NEW
unary-grpc-tls	1024	2,280,487	6302.1%	901MiB	NEW	NEW

Full log

[info] skip: wtx-grpc-tls does not subscribe to upload
[info] skip: wtx-grpc-tls does not subscribe to api-4
[info] skip: wtx-grpc-tls does not subscribe to api-16
[info] skip: wtx-grpc-tls does not subscribe to static
[info] skip: wtx-grpc-tls does not subscribe to async-db
[info] skip: wtx-grpc-tls does not subscribe to crud
[info] skip: wtx-grpc-tls does not subscribe to fortunes
[info] skip: wtx-grpc-tls does not subscribe to baseline-h2
[info] skip: wtx-grpc-tls does not subscribe to static-h2
[info] skip: wtx-grpc-tls does not subscribe to baseline-h2c
[info] skip: wtx-grpc-tls does not subscribe to json-h2c
[info] skip: wtx-grpc-tls does not subscribe to baseline-h3
[info] skip: wtx-grpc-tls does not subscribe to static-h3
[info] skip: wtx-grpc-tls does not subscribe to gateway-64
[info] skip: wtx-grpc-tls does not subscribe to gateway-h3
[info] skip: wtx-grpc-tls does not subscribe to production-stack
[info] skip: wtx-grpc-tls does not subscribe to unary-grpc

==============================================
=== wtx-grpc-tls / unary-grpc-tls / 256c (tool=h2load) ===
==============================================
[info] waiting for server...
[info] gRPC server ready

[run 1/3]
starting benchmark...
22.Main benchmark duration is started for thread #5.
.

13.
10.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
.

52. Stopping all clients.

finished in 5.04s, 2302246.60 req/s, 98.81MB/s
requests: 11511233 total, 11536833 started, 11511233 done, 11511233 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11511259 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 494.03MB (518023261) total, 296.41MB (310803681) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      415us    206.70ms     11.64ms     10.09ms    93.42%
time for connect:     2.43ms     57.01ms     16.31ms      8.20ms    69.14%
time to 1st byte:     7.19ms    218.39ms     84.61ms     41.80ms    64.45%
req/s           :    2939.56    29351.74     8990.30     4327.55    83.59%
[info] CPU 5761.8% | Mem 490MiB

[run 2/3]
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
8
45. Stopping all clients.

finished in 5.04s, 2413224.40 req/s, 103.57MB/s
requests: 12066122 total, 12091722 started, 12066122 done, 12066122 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 12066153 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 517.84MB (542993386) total, 310.69MB (325785759) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      481us    259.98ms     10.00ms      5.11ms    69.81%
time for connect:     3.16ms     25.77ms     12.80ms      5.55ms    62.89%
time to 1st byte:    10.22ms     58.85ms     24.13ms      6.11ms    78.91%
req/s           :    4559.45    30547.52     9423.62     4526.37    85.55%
[info] CPU 6204.8% | Mem 530MiB

[run 3/3]
starting benchmark...
23Main benchmark duration is started for thread #14.
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
.
57.
29. Stopping all clients.

finished in 5.03s, 2405126.00 req/s, 103.22MB/s
requests: 12025630 total, 12051230 started, 12025630 done, 12025630 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 12025658 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 516.10MB (541171174) total, 309.65MB (324692430) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      479us    215.10ms     10.10ms      5.05ms    70.35%
time for connect:     4.54ms     30.96ms     14.89ms      5.84ms    60.16%
time to 1st byte:    18.23ms     51.27ms     26.11ms      4.34ms    70.31%
req/s           :    5084.28    29987.41     9392.17     4121.04    88.28%
[info] CPU 6141.4% | Mem 548MiB

=== Best: 2394077 req/s (CPU: 6204.8%, Mem: 530MiB) ===
[info] saved results/unary-grpc-tls/256/wtx-grpc-tls.json
httparena-bench-wtx-grpc-tls
httparena-bench-wtx-grpc-tls

==============================================
=== wtx-grpc-tls / unary-grpc-tls / 1024c (tool=h2load) ===
==============================================
[info] waiting for server...
[info] gRPC server ready

[run 1/3]
starting benchmark...
.
51Main benchmark duration is started for thread #39.
.Warm-up phase is over for thread #
8.
6.
progress: Warm-up phase is over for thread #9.93
% of clients startedMain benchmark duration is started for thread #9.
3.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2


34
22. Stopping all clients.

finished in 5.07s, 2212805.40 req/s, 94.98MB/s
requests: 11064027 total, 11166427 started, 11064027 done, 11064027 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11064048 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 474.88MB (497950327) total, 284.89MB (298729044) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      531us    824.81ms     50.44ms     40.68ms    92.90%
time for connect:     4.21ms    135.61ms     59.49ms     34.58ms    55.08%
time to 1st byte:     7.82ms    561.59ms    277.85ms    134.50ms    59.96%
req/s           :    1317.89     3702.84     2159.47      563.10    74.22%
[info] CPU 5891.1% | Mem 851MiB

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

34.

54.
38.
.
45.
38

finished in 5.07s, 2312406.40 req/s, 99.25MB/s
requests: 11562032 total, 11664432 started, 11562032 done, 11562032 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11562073 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 496.25MB (520361032) total, 297.71MB (312175479) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      482us       1.24s     41.74ms     18.26ms    76.88%
time for connect:     3.98ms    118.28ms     53.20ms     31.43ms    56.93%
time to 1st byte:    36.57ms    319.06ms    114.45ms     33.59ms    79.10%
req/s           :    1378.46     9426.33     2256.53      698.57    85.64%
[info] CPU 6302.1% | Mem 901MiB

[run 3/3]
starting benchmark...
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
44.
45.Main benchmark duration is started for thread #39.
9.

15

finished in 5.07s, 2300195.60 req/s, 98.73MB/s
requests: 11500978 total, 11603378 started, 11500978 done, 11500978 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11501007 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 493.63MB (517613314) total, 296.14MB (310526841) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:     1.51ms    977.40ms     42.65ms     18.83ms    74.95%
time for connect:     4.26ms    109.99ms     48.34ms     30.15ms    55.76%
time to 1st byte:    23.14ms    249.19ms    105.07ms     36.84ms    72.17%
req/s           :    1357.02     4863.62     2244.36      637.36    78.71%
[info] CPU 5856.2% | Mem 918MiB

=== Best: 2280487 req/s (CPU: 6302.1%, Mem: 901MiB) ===
[info] saved results/unary-grpc-tls/1024/wtx-grpc-tls.json
httparena-bench-wtx-grpc-tls
httparena-bench-wtx-grpc-tls
[info] skip: wtx-grpc-tls does not subscribe to stream-grpc
[info] skip: wtx-grpc-tls does not subscribe to stream-grpc-tls
[info] skip: wtx-grpc-tls does not subscribe to echo-ws
[info] skip: wtx-grpc-tls does not subscribe to echo-ws-pipeline
[info] skip: wtx-grpc-tls 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/wtx.json - 2 new, 17 total
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536

c410-f3r · 2026-07-26T22:18:37Z

grpc_needs_tls=false
if has_test "unary-grpc-tls" || has_test "stream-grpc-tls"; then
    grpc_needs_tls=true
fi

Even after injecting TLS certificates the validation test still doesn't work -> https://github.com/MDA2AV/HttpArena/actions/runs/30222679120/job/89847685310

Well, I guess I will just stay with the actual benchmarks.

c410-f3r · 2026-07-26T22:20:06Z

/benchmark -f wtx-grpc-tls --save

github-actions · 2026-07-26T22:20:15Z

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

github-actions · 2026-07-27T09:16:08Z

Benchmark Results

Framework: wtx-grpc-tls | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
unary-grpc-tls	256	2,409,735	6207.2%	542MiB	NEW	NEW
unary-grpc-tls	1024	2,371,712	6417.3%	904MiB	NEW	NEW

Full log

Server Temp Key: X25519 253 bits
Application protocol: h2
.
28Main benchmark duration is started for thread #41.
.

finished in 5.04s, 2362395.80 req/s, 101.39MB/s
requests: 11811979 total, 11837579 started, 11811979 done, 11811979 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11812001 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 506.93MB (531556735) total, 304.15MB (318923763) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      428us    165.74ms     11.34ms      9.98ms    93.75%
time for connect:     2.07ms     83.15ms     17.85ms     14.02ms    90.23%
time to 1st byte:    14.72ms    184.30ms     85.38ms     42.70ms    59.38%
req/s           :    4038.28    29336.71     9224.78     4843.16    85.16%
[info] CPU 5898.8% | Mem 500MiB

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

finished in 5.04s, 2429008.80 req/s, 104.25MB/s
requests: 12145044 total, 12170644 started, 12145044 done, 12145044 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 12145065 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 521.23MB (546544636) total, 312.73MB (327916503) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      427us    328.46ms     10.27ms      5.87ms    80.32%
time for connect:     2.16ms     28.69ms     14.51ms      6.46ms    57.81%
time to 1st byte:    13.93ms     51.86ms     26.99ms      4.75ms    77.73%
req/s           :    4073.13    27021.06     9484.87     3994.14    80.08%
[info] CPU 6207.2% | Mem 542MiB

[run 3/3]
starting benchmark...

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


finished in 5.04s, 2427260.20 req/s, 104.17MB/s
requests: 12136301 total, 12161901 started, 12136301 done, 12136301 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 12136323 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 520.85MB (546151225) total, 312.50MB (327680457) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      492us    303.85ms      9.79ms      4.55ms    68.88%
time for connect:     2.89ms     26.50ms     14.28ms      6.31ms    59.38%
time to 1st byte:    15.51ms     37.42ms     25.52ms      3.91ms    68.75%
req/s           :    5134.87    27508.53     9478.11     3748.76    77.34%
[info] CPU 5998.7% | Mem 554MiB

=== Best: 2409735 req/s (CPU: 6207.2%, Mem: 542MiB) ===
[info] saved results/unary-grpc-tls/256/wtx-grpc-tls.json
httparena-bench-wtx-grpc-tls
httparena-bench-wtx-grpc-tls

==============================================
=== wtx-grpc-tls / unary-grpc-tls / 1024c (tool=h2load) ===
==============================================
[info] waiting for server...
[info] gRPC server ready

[run 1/3]
starting benchmark...
39.
59Main benchmark duration is started for thread #.
20Warm-up phase is over for thread #Warm-up phase is over for thread #4921.Warm-up phase is over for thread #
2progress: .Main benchmark duration is started for thread #75
49Main benchmark duration is started for thread #2..
% of clients started

.
28.
.Warm-up phase is over for thread #
60.Main benchmark duration is started for thread #28
.Main benchmark duration is started for thread #Warm-up phase is over for thread #Warm-up phase is over for thread #Main benchmark duration is started for thread #Warm-up phase is over for thread #5838Warm-up phase is over for thread #27.60
.
46progress: 42.
81Main benchmark duration is started for thread #27.
.

% of clients started.

progress: 87Warm-up phase is over for thread #57.

36.
% of clients started
.Warm-up phase is over for thread #
35Main benchmark duration is started for thread #.38
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
63. Stopping all clients.
61Stopped all clients for thread #25
. Stopping all clients.
. Stopping all clients.Stopped all clients for thread #37

6. Stopping all clients.

finished in 5.07s, 2264486.40 req/s, 97.19MB/s
requests: 11322432 total, 11424832 started, 11322432 done, 11322432 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11322453 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 485.97MB (509578552) total, 291.54MB (305705979) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      699us    976.78ms     49.13ms     36.38ms    92.15%
time for connect:     4.24ms    113.07ms     54.50ms     30.95ms    56.15%
time to 1st byte:     5.34ms    497.59ms    248.71ms    118.81ms    56.84%
req/s           :    1338.89     4607.67     2209.54      553.42    66.80%
[info] CPU 5780.5% | Mem 854MiB

[run 2/3]
starting benchmark...
.Warm-up phase is over for thread #33.

5724.Main benchmark duration is started for thread #26.



61.

progress: Main benchmark duration is started for thread #31.
56% of clients started
.
17Warm-up phase is over for thread #Main benchmark duration is started for thread #53.
.
45Main benchmark duration is started for thread #.
32Main benchmark duration is started for thread #45.
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
. Stopping all clients.Stopped all clients for thread #60

. Stopping all clients.

finished in 5.06s, 2400169.00 req/s, 103.02MB/s
requests: 12000845 total, 12103245 started, 12000845 done, 12000845 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 12000866 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 515.09MB (540107137) total, 309.01MB (324023130) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:     2.02ms       1.17s     39.56ms     17.09ms    79.13%
time for connect:     4.67ms    116.24ms     53.68ms     31.01ms    56.74%
time to 1st byte:    38.25ms    173.80ms    111.21ms     24.84ms    78.81%
req/s           :    1568.77     5470.50     2341.95      642.34    80.66%
[info] CPU 6417.3% | Mem 904MiB

[run 3/3]
starting benchmark...
3.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
10.
44Main benchmark duration is started for thread #40.
.
.
11Main benchmark duration is started for thread #24.
.
48.
.
33.
1816. Stopping all clients.. Stopping all clients.

55

finished in 5.06s, 2333162.80 req/s, 100.14MB/s
requests: 11665814 total, 11768214 started, 11665814 done, 11665814 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11665839 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 500.71MB (525030838) total, 300.39MB (314977353) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      363us    215.27ms     42.87ms     19.77ms    81.21%
time for connect:     4.44ms    118.68ms     55.55ms     32.11ms    57.03%
time to 1st byte:    33.57ms    272.78ms    122.12ms     35.69ms    79.00%
req/s           :    1479.34     3858.78     2276.52      542.32    74.71%
[info] CPU 5766.6% | Mem 919MiB

=== Best: 2371712 req/s (CPU: 6417.3%, Mem: 904MiB) ===
[info] saved results/unary-grpc-tls/1024/wtx-grpc-tls.json
httparena-bench-wtx-grpc-tls
httparena-bench-wtx-grpc-tls
[info] skip: wtx-grpc-tls does not subscribe to stream-grpc
[info] skip: wtx-grpc-tls does not subscribe to stream-grpc-tls
[info] skip: wtx-grpc-tls does not subscribe to echo-ws
[info] skip: wtx-grpc-tls does not subscribe to echo-ws-pipeline
[info] skip: wtx-grpc-tls 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/wtx.json - 2 new, 17 total
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536

c410-f3r requested review from Kaliumhexacyanoferrat and MDA2AV as code owners July 26, 2026 19:19

c410-f3r force-pushed the grpc-tls branch 6 times, most recently from 1f24929 to 93dab3f Compare July 26, 2026 20:21

[WTX] Add support for Unary TLS

5628e10

c410-f3r force-pushed the grpc-tls branch from 93dab3f to 5628e10 Compare July 26, 2026 20:24

c410-f3r force-pushed the grpc-tls branch from 951d288 to 5628e10 Compare July 26, 2026 22:19

Benchmark results: wtx-grpc-tls

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[WTX] Add support for Unary TLS - #1055

[WTX] Add support for Unary TLS#1055
c410-f3r wants to merge 2 commits into
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