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houseme
6c37e1cb2a
* refactor: replace `lazy_static` with `LazyLock` Replace `lazy_static` with `LazyLock`. Compile time may reduce a little. See https://github.com/rust-lang-nursery/lazy-static.rs/issues/214 * fmt * fix
74 lines
2.4 KiB
Rust
74 lines
2.4 KiB
Rust
// Copyright 2024 RustFS Team
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#![allow(dead_code)]
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/// Scanner-related metric descriptors
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use crate::metrics::{MetricDescriptor, MetricName, new_counter_md, new_gauge_md, subsystems};
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use std::sync::LazyLock;
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pub static SCANNER_BUCKET_SCANS_FINISHED_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_counter_md(
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MetricName::ScannerBucketScansFinished,
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"Total number of bucket scans finished since server start",
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&[],
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subsystems::SCANNER,
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)
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});
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pub static SCANNER_BUCKET_SCANS_STARTED_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_counter_md(
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MetricName::ScannerBucketScansStarted,
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"Total number of bucket scans started since server start",
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&[],
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subsystems::SCANNER,
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)
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});
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pub static SCANNER_DIRECTORIES_SCANNED_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_counter_md(
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MetricName::ScannerDirectoriesScanned,
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"Total number of directories scanned since server start",
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&[],
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subsystems::SCANNER,
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)
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});
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pub static SCANNER_OBJECTS_SCANNED_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_counter_md(
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MetricName::ScannerObjectsScanned,
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"Total number of unique objects scanned since server start",
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&[],
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subsystems::SCANNER,
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)
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});
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pub static SCANNER_VERSIONS_SCANNED_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_counter_md(
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MetricName::ScannerVersionsScanned,
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"Total number of object versions scanned since server start",
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&[],
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subsystems::SCANNER,
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)
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});
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pub static SCANNER_LAST_ACTIVITY_SECONDS_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ScannerLastActivitySeconds,
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"Time elapsed (in seconds) since last scan activity.",
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&[],
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subsystems::SCANNER,
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)
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});
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