hatoo/oha

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Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation.

Stars: 10.5k
Forks: 298
Open beginner issues: 0
Indexed issues: 40
Avg merge: 4h 20m
Merged PRs (30d): 5

Dominant language: Rust
License: MIT
Last GitHub push: Sep 10, 2026
Latest indexed: Sep 17, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted

Open All

40 open issues indexed

Emit vegeta compatible output Open

enhancement help wanted

hatoo/oha#15 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Show TCP bandwidth Open

hatoo/oha#88 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
example usage with post login credentials? Open

hatoo/oha#132 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 17, 2026
Provide immutable source archives Open

hatoo/oha#145 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Not able to run -H with content body Open

hatoo/oha#146 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
proxy support Open

enhancement

hatoo/oha#165 · 4 comments · 2 reactions · 0 assignees · Indexed Sep 17, 2026
Headers not working Open

hatoo/oha#168 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Cannot use ipv6 address as URL Open

hatoo/oha#181 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
How do I do a load test for POST/PUT apis Open

hatoo/oha#193 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Proxy Protocol Support Open

enhancement

hatoo/oha#195 · 0 comments · 5 reactions · 0 assignees · Indexed Sep 17, 2026
(Question) What does `--latency-correction` do? Open

bug

hatoo/oha#211 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
idea: ability to add random string/bytes to the url for dynamic urls Open

hatoo/oha#234 · 12 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Wrong host path parsing Open

hatoo/oha#265 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
0.6.1 contains a trojan? Open

hatoo/oha#267 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Websocket support Open

hatoo/oha#338 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Stats collection causes unbounded memory growth, slowing RPS over time Open

hatoo/oha#364 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Consider connection timeout Open

hatoo/oha#370 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Consider adding reconnectiong delay Open

hatoo/oha#371 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Add requirements Open

hatoo/oha#373 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Failed to compile v1.4.3 on rustc 1.76.0 Open

hatoo/oha#465 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Need to set `Accepted-Encoding` header Open

hatoo/oha#505 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
[Feature Request] Time series CSV / JSON output Open

hatoo/oha#542 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Sending a POST request with urlencoded (x-www-form-urlencoded) data Open

hatoo/oha#553 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
`-q` or `--burst-rate` and `--burst-delay` do not send correct number of requests? Open

hatoo/oha#577 · 6 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Send request variations when `-q` is configured Open

hatoo/oha#578 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Feature request: support dynamic request body similar to --rand-regex-url Open

hatoo/oha#586 · 1 comment · 4 reactions · 0 assignees · Indexed Sep 17, 2026
Support ramping up the requests over time Open

hatoo/oha#607 · 0 comments · 10 reactions · 0 assignees · Indexed Sep 17, 2026
Unsupport HTTP redirect Open

hatoo/oha#631 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Comparison between runs Open

hatoo/oha#638 · 0 comments · 4 reactions · 0 assignees · Indexed Sep 17, 2026
Feature request: read urls from file sequentially Open

hatoo/oha#653 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Please tell me how to use proxy authentication? Open

hatoo/oha#730 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Feature request: Add an option to save the HTTP responses (header and body) Open

hatoo/oha#735 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
How to run a load test with random JSON selection? Open

hatoo/oha#769 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 17, 2026
Feature Request: gRPC Support Open

hatoo/oha#801 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 17, 2026
Throughput drops as time passes Open

hatoo/oha#806 · 15 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Reduce size of `RequestResult` Open

hatoo/oha#809 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Odd results with --no-tui vs. TUI Open

hatoo/oha#834 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
HTTP/3 very slow Open

hatoo/oha#835 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
TTFB info in regular output Open

hatoo/oha#851 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Panic: Unwrapping send on closed report channel causes ReceiveClosed in worker tasks under load Open

hatoo/oha#883 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026

hatoo/oha

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