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h2load: Make the names of perf metric short and concise

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This commit is contained in:
Tatsuhiro Tsujikawa
2026-03-13 19:27:29 +09:00
parent 71e73659d7
commit 577650a30f
2 changed files with 8 additions and 8 deletions
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6
doc/h2load.h2r
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@@ -55,13 +55,13 @@ PERFORMANCE STATISTICS
~~~~~~~~~~~~~~~~~~~~~~
Metric Definitions
time for request
request
The duration from sending the first byte of a request to receiving
the last byte of the response.
time for connect
connect
The time taken to establish a connection, including TLS
handshakes.
time to 1st byte
TTFB
The duration until the first byte of application data is received
from the server (decrypted if using TLS).
req/s

10
src/h2load.cc
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@@ -2534,7 +2534,7 @@ template <typename F>
requires std::invocable<F, double>
void output_sd_stat(std::ostream &o, const std::string_view &title,
const SDStat &st, F formatter) {
o << std::left << std::setw(16) << title << ": " << std::right;
o << std::left << std::setw(12) << title << ": " << std::right;
o << std::setw(10) << formatter(st.min) << " ";
o << std::setw(10) << formatter(st.max) << " ";
o << std::setw(10) << formatter(st.median) << " ";
@@ -3900,12 +3900,12 @@ traffic: )" << util::utos_funit(as_unsigned(stats.bytes_total))
<< stats.udp_dgram_recv << " received" << std::endl;
}
#endif // defined(ENABLE_HTTP3)
std::cout << " min max median p95 "
std::cout << " min max median p95 "
" p99 mean sd +/- sd\n";
output_sd_stat_duration(std::cout, "time for request"sv, ts.request);
output_sd_stat_duration(std::cout, "time for connect"sv, ts.connect);
output_sd_stat_duration(std::cout, "time to 1st byte"sv, ts.ttfb);
output_sd_stat_duration(std::cout, "request"sv, ts.request);
output_sd_stat_duration(std::cout, "connect"sv, ts.connect);
output_sd_stat_duration(std::cout, "TTFB"sv, ts.ttfb);
output_sd_stat(std::cout, "req/s"sv, ts.rps);
#ifdef ENABLE_HTTP3
if (config.is_quic()) {