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feat(storage): optimize gt1g get read path (#3860)

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* feat(storage): tune gt1g get read path

* docs(ops): add gt1g get benchmark guide

* feat(scripts): add gt1g get fallback runner

* test(storage): trim gt1g get helper warnings

* test(storage): reduce gt1g get helper type complexity
This commit is contained in:
houseme
2026-06-25 20:12:08 +08:00
committed by GitHub
parent a30357d21e
commit 96b1f5c373
8 changed files with 1776 additions and 21 deletions
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crates/io-metrics/src/lib.rs
+10
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@@ -261,6 +261,16 @@ pub fn record_get_object_completion(total_duration_secs: f64, response_size_byte
histogram!("rustfs_io_get_object_buffer_size_bytes").record(buffer_size_bytes as f64);
}
/// Record the streaming strategy chosen for a GetObject response body.
#[inline(always)]
pub fn record_get_object_stream_strategy(strategy: &str, buffer_size_bytes: usize, response_size_bytes: i64) {
counter!("rustfs_io_get_object_stream_strategy_total", "strategy" => strategy.to_string()).increment(1);
histogram!("rustfs_io_get_object_stream_buffer_size_bytes", "strategy" => strategy.to_string())
.record(buffer_size_bytes as f64);
histogram!("rustfs_io_get_object_stream_response_size_bytes", "strategy" => strategy.to_string())
.record(response_size_bytes.max(0) as f64);
}
/// Record I/O queue congestion observation.
#[inline(always)]
pub fn record_io_queue_congestion() {