Files
rustfs/crates/obs/src/metrics/schema/compression.rs
T
houseme 1eb393cab1 fix(obs): align metrics schema and collector contracts (#4476)
fix(obs): align schema and collector contracts

Refs rustfs/backlog#1005

- align obs schema descriptors with emitted labels and metric types
- fix bucket traffic help text and TTFB bucket descriptor semantics
- add regression tests for drive, network host, bucket, and node bucket contracts

Co-authored-by: heihutu <heihutu@gmail.com>
2026-07-08 11:23:23 +00:00

62 lines
1.9 KiB
Rust

// Copyright 2024 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use crate::{MetricDescriptor, MetricName, new_counter_md, new_gauge_md, subsystems};
use std::sync::LazyLock;
pub static COMPRESSION_BYTES_ORIGINAL_TOTAL: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_counter_md(
MetricName::OriginedBytesTotal,
"Total bytes before compression (original)",
&[],
subsystems::COMPRESSION,
)
});
pub static COMPRESSION_BYTES_COMPRESSED_TOTAL: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_counter_md(
MetricName::CompressedBytesTotal,
"Total bytes after compression",
&[],
subsystems::COMPRESSION,
)
});
pub static COMPRESSION_BYTES_SAVED_TOTAL: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_counter_md(
MetricName::SavedBytesTotal,
"Total bytes saved by compression",
&[],
subsystems::COMPRESSION,
)
});
pub static COMPRESSION_RATIO: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_gauge_md(
MetricName::CompressionRatio,
"Compression ratio (0.0 - 1.0)",
&[],
subsystems::COMPRESSION,
)
});
pub static COMPRESSION_OPERATIONS_TOTAL: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_counter_md(
MetricName::CompressionOperationsTotal,
"Total number of compression operations performed",
&[],
subsystems::COMPRESSION,
)
});