[WTX] Add support for TLS stream (gRPC) by c410-f3r · Pull Request #1062 · MDA2AV/HttpArena

c410-f3r · 2026-07-30T16:04:13Z

Description

Also removes the callback that was generating logs in #1055

c410-f3r · 2026-07-30T17:38:58Z

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

github-actions · 2026-07-30T17:39:05Z

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

github-actions · 2026-07-31T08:54:06Z

Benchmark Results

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

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
unary-grpc-tls	256	2,304,255	6118.9%	1.8GiB	-4.4%	+240.1%
unary-grpc-tls	1024	2,145,955	5740.2%	2.8GiB	-9.5%	+217.2%

Full log


38.
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 #32.

47.
31.
14. Stopping all clients.


finished in 5.04s, 2012894.60 req/s, 86.39MB/s
requests: 10064473 total, 10090073 started, 10064473 done, 10064473 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 10064497 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 431.94MB (452919013) total, 259.15MB (271741131) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      337us    463.05ms     16.71ms     27.63ms    93.78%
time for connect:     1.71ms     64.56ms     20.46ms     12.32ms    69.14%
time to 1st byte:    33.05ms    468.82ms    175.88ms     87.74ms    57.42%
req/s           :    3708.14    26481.51     7860.80     4080.04    89.84%
[info] CPU 4731.9% | Mem 1.7GiB

[run 2/3]
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
37.



finished in 5.04s, 2221181.80 req/s, 95.33MB/s
requests: 11105909 total, 11131509 started, 11105909 done, 11105909 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11105935 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 476.63MB (499783681) total, 285.97MB (299859933) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      391us    291.24ms     12.04ms     10.29ms    94.85%
time for connect:     2.76ms     30.92ms     13.65ms      5.86ms    58.59%
time to 1st byte:    11.75ms    252.44ms     31.62ms     25.65ms    93.75%
req/s           :    4099.21    32041.89     8673.67     4850.57    91.41%
[info] CPU 5970.6% | Mem 1.7GiB

[run 3/3]
starting benchmark...
23.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
51.

60. Stopping all clients.Stopped all clients for thread #39


finished in 5.04s, 2322685.40 req/s, 99.68MB/s
requests: 11613427 total, 11639027 started, 11613427 done, 11613427 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 11613448 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 498.41MB (522621871) total, 299.04MB (313562844) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      402us    169.50ms     10.84ms      6.58ms    79.15%
time for connect:     3.29ms     26.97ms     13.75ms      6.02ms    60.55%
time to 1st byte:     7.92ms    119.23ms     26.57ms      9.89ms    89.84%
req/s           :    3479.66    29632.52     9070.21     4498.61    78.13%
[info] CPU 6118.9% | Mem 1.8GiB

=== Best: 2304255 req/s (CPU: 6118.9%, Mem: 1.8GiB) ===
[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...
25Main benchmark duration is started for thread #15.
.


27.
23.
.Warm-up phase is over for thread #59.

.Main benchmark duration is started for thread #26.

.
progress: Warm-up phase is over for thread #6218.% of clients started

.Main benchmark duration is started for thread #60.

.Main benchmark duration is started for thread #46.


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

24. Stopping all clients.Stopped all clients for thread #
50Stopped all clients for thread #24

. Stopping all clients.

finished in 5.06s, 1703833.00 req/s, 73.13MB/s
requests: 8519165 total, 8621565 started, 8519165 done, 8519165 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 8519191 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 365.67MB (383431657) total, 219.36MB (230017845) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:     1.12ms    984.79ms     85.62ms    129.61ms    90.65%
time for connect:     3.28ms    310.84ms     79.68ms     68.73ms    84.18%
time to 1st byte:     5.30ms       1.12s    618.66ms    256.82ms    62.70%
req/s           :     988.16     7711.33     1662.68      602.61    86.62%
[info] CPU 4556.8% | Mem 2.7GiB

[run 2/3]
starting benchmark...



60.
54.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
19.
6. Stopping all clients.
. Stopping all clients.

17. Stopping all clients.

finished in 5.07s, 2166154.80 req/s, 92.97MB/s
requests: 10830774 total, 10933174 started, 10830774 done, 10830774 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 10830794 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 464.87MB (487453918) total, 278.88MB (292431198) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      458us       1.44s     48.04ms     35.96ms    90.67%
time for connect:     4.19ms    144.64ms     52.91ms     31.86ms    57.81%
time to 1st byte:    29.00ms    610.99ms    142.32ms     99.26ms    86.33%
req/s           :    1137.37     6179.20     2113.80      615.95    73.14%
[info] CPU 6422.4% | Mem 2.6GiB

[run 3/3]
starting benchmark...
46.
12.
.
% of clients started
36Warm-up phase is over for thread #.55.


10.
40Warm-up phase is over for thread #.31
.Warm-up phase is over for thread #.35.


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


finished in 5.07s, 2175994.00 req/s, 93.40MB/s
requests: 10879970 total, 10982370 started, 10879970 done, 10879970 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 10879995 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 466.98MB (489667858) total, 280.15MB (293759565) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      737us       1.16s     46.24ms     32.48ms    87.20%
time for connect:     4.01ms    116.15ms     50.82ms     30.77ms    56.05%
time to 1st byte:    30.05ms    299.56ms    108.58ms     33.63ms    79.98%
req/s           :    1119.38     5376.34     2123.37      565.75    74.51%
[info] CPU 5740.2% | Mem 2.8GiB

=== Best: 2145955 req/s (CPU: 5740.2%, Mem: 2.8GiB) ===
[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 · 2026-07-31T13:15:38Z

Erhh... Forgot to change the meta.json file.

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

github-actions · 2026-07-31T13:15:45Z

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

github-actions · 2026-07-31T13:16:09Z

⚠️ /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.

c410-f3r · 2026-07-31T13:20:31Z

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

github-actions · 2026-07-31T13:20:39Z

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

github-actions · 2026-07-31T13:33:46Z

Benchmark Results

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

Test	Conn	RPS	CPU	Mem	Δ RPS
unary-grpc-tls	256	2,295,308	6168.8%	1.8GiB
unary-grpc-tls	1024	2,105,996	5844.4%	2.7GiB
stream-grpc-tls	64	0	81.5%	146MiB	NEW

Full log

15Main benchmark duration is started for thread #32.
.
3.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
4Main benchmark duration is started for thread #23.

45.
.


5. Stopping all clients.


43

finished in 5.07s, 1755638.60 req/s, 75.36MB/s
requests: 8778193 total, 8880593 started, 8778193 done, 8778193 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 8778223 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 376.79MB (395088013) total, 226.03MB (237011661) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:     1.56ms       1.15s     80.15ms    106.49ms    89.81%
time for connect:     4.34ms    227.03ms     75.02ms     52.32ms    63.77%
time to 1st byte:    31.99ms       1.25s    497.12ms    214.63ms    71.09%
req/s           :    1058.39     5136.83     1713.36      576.80    81.64%
[info] CPU 4617.6% | Mem 2.7GiB

[run 2/3]
starting benchmark...
.
37.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 Warm-up started for thread #253 bits
Application protocol: h2
57.
25.

.
.
45.
18Stopped all clients for thread #22
. Stopping all clients.Stopped all clients for thread #
56

52
. Stopping all clients.
29Stopped all clients for thread #49
62. Stopping all clients.

finished in 5.07s, 2108863.60 req/s, 90.52MB/s
requests: 10544318 total, 10646718 started, 10544318 done, 10544318 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 10544328 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 452.58MB (474563158) total, 271.51MB (284696736) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      584us       1.40s     48.89ms     36.13ms    90.06%
time for connect:     4.61ms    118.91ms     55.57ms     32.46ms    56.84%
time to 1st byte:    38.82ms    752.12ms    152.61ms    108.89ms    90.23%
req/s           :     878.27     5225.75     2057.79      608.23    80.27%
[info] CPU 6416.8% | Mem 2.6GiB

[run 3/3]
starting benchmark...
.
.
35.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
60.
8.
41Main benchmark duration is started for thread #38.
.

.



29. Stopping all clients.

finished in 5.08s, 2139688.60 req/s, 91.84MB/s
requests: 10698443 total, 10800843 started, 10698443 done, 10698443 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 10698462 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 459.19MB (481498999) total, 275.48MB (288858246) headers (space savings 46.00%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:      612us       1.24s     46.39ms     33.79ms    88.74%
time for connect:     3.77ms    121.47ms     50.20ms     31.61ms    56.84%
time to 1st byte:    25.69ms    816.46ms    121.50ms     91.43ms    92.48%
req/s           :     678.77     7226.09     2088.04      681.89    88.87%
[info] CPU 5844.4% | Mem 2.7GiB

=== Best: 2105996 req/s (CPU: 5844.4%, Mem: 2.7GiB) ===
[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

==============================================
=== wtx-grpc-tls / stream-grpc-tls / 64c (tool=ghz) ===
==============================================
[info] waiting for server...
[info] gRPC server ready
[info] ghz warm-up 2s

[run 1/3]

Summary:
  Count:	261
  Total:	4.99 s
  Slowest:	0 ns
  Fastest:	0 ns
  Average:	4.89 s
  Requests/sec:	52.30

Response time histogram:

Latency distribution:

Status code distribution:
  [Internal]      5 responses     
  [Canceled]      252 responses   
  [Unavailable]   4 responses     

Error distribution:
  [5]     rpc error: code = Internal desc = server closed the stream without sending trailers                                                          
  [252]   rpc error: code = Canceled desc = grpc: the client connection is closing                                                                     
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:36622->127.0.0.1:8443: use of closed network connection   
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:36804->127.0.0.1:8443: use of closed network connection   
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:37068->127.0.0.1:8443: use of closed network connection   
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:37130->127.0.0.1:8443: use of closed network connection   
[info] CPU 81.5% | Mem 146MiB

[run 2/3]

Summary:
  Count:	256
  Total:	4.99 s
  Slowest:	0 ns
  Fastest:	0 ns
  Average:	4.98 s
  Requests/sec:	51.29

Response time histogram:

Latency distribution:

Status code distribution:
  [Canceled]      254 responses   
  [Unavailable]   2 responses     

Error distribution:
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:30652->127.0.0.1:8443: use of closed network connection   
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:30694->127.0.0.1:8443: use of closed network connection   
  [254]   rpc error: code = Canceled desc = grpc: the client connection is closing                                                                     
[info] CPU 61.5% | Mem 837MiB

[run 3/3]

Summary:
  Count:	266
  Total:	4.99 s
  Slowest:	0 ns
  Fastest:	0 ns
  Average:	4.80 s
  Requests/sec:	53.29

Response time histogram:

Latency distribution:

Status code distribution:
  [Canceled]      251 responses   
  [Unavailable]   5 responses     
  [Internal]      10 responses    

Error distribution:
  [10]    rpc error: code = Internal desc = server closed the stream without sending trailers                                                          
  [251]   rpc error: code = Canceled desc = grpc: the client connection is closing                                                                     
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:30758->127.0.0.1:8443: use of closed network connection   
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:30956->127.0.0.1:8443: use of closed network connection   
  [1]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:31166->127.0.0.1:8443: use of closed network connection   
  [2]     rpc error: code = Unavailable desc = error reading from server: read tcp 127.0.0.1:31176->127.0.0.1:8443: use of closed network connection   
[info] CPU 63.8% | Mem 1.2GiB

=== Best: 0 req/s (CPU: 81.5%, Mem: 146MiB) ===
[info] saved results/stream-grpc-tls/64/wtx-grpc-tls.json
httparena-bench-wtx-grpc-tls
httparena-bench-wtx-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 - 3 new, 18 total
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536

c410-f3r · 2026-07-31T13:38:18Z

Sigh... I don't know why stream-grpc-tls is not working. Needs further analysis on my side

c410-f3r requested review from Kaliumhexacyanoferrat and MDA2AV as code owners July 30, 2026 16:04

c410-f3r changed the title ~~[WTX] Add support for streams TLS (gRPC)~~ [WTX] Add support for TLS stream (gRPC) Jul 31, 2026

c410-f3r force-pushed the grpc-tls branch 2 times, most recently from 03c1082 to fad00b4 Compare July 31, 2026 13:13

c410-f3r force-pushed the grpc-tls branch from fad00b4 to e94e0b7 Compare July 31, 2026 13:17

[WTX] Add support for TLS stream (gRPC)

9b02428

c410-f3r force-pushed the grpc-tls branch from e94e0b7 to 9b02428 Compare July 31, 2026 13:17

Benchmark results: wtx-grpc-tls

05c059f

c410-f3r closed this Jul 31, 2026

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[WTX] Add support for TLS stream (gRPC) - #1062

[WTX] Add support for TLS stream (gRPC)#1062
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c410-f3r commented Jul 30, 2026

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