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https://github.com/rustfs/rustfs.git
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houseme
29056a767a
* improve code for metrics * improve code for metrics * fix * fix * Refactor telemetry initialization and environment functions ordering - Reorder functions in envs.rs by type size (8-bit to 64-bit, signed before unsigned) and add missing variants like get_env_opt_u16. - Optimize init_telemetry to support three modes: stdout logging (default error level with span tracing), file rolling logs (size-based with retention), and HTTP-based observability with sub-endpoints (trace, metric, log) falling back to unified endpoint. - Fix stdout logging issue by retaining WorkerGuard in OtelGuard to prevent premature release of async writer threads. - Enhance observability mode with HTTP protocol, compression, and proper resource management. - Update OtelGuard to include tracing_guard for stdout and flexi_logger_handles for file logging. - Improve error handling and configuration extraction in OtelConfig. * fix * up * fix * fix * improve code for obs * fix * fix
50 lines
2.1 KiB
Rust
50 lines
2.1 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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use crate::{MetricDescriptor, MetricName, new_gauge_md, subsystems};
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/// CPU system-related metric descriptors
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use std::sync::LazyLock;
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pub static SYS_CPU_AVG_IDLE_MD: LazyLock<MetricDescriptor> =
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LazyLock::new(|| new_gauge_md(MetricName::SysCPUAvgIdle, "Average CPU idle time", &[], subsystems::SYSTEM_CPU));
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pub static SYS_CPU_AVG_IOWAIT_MD: LazyLock<MetricDescriptor> =
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LazyLock::new(|| new_gauge_md(MetricName::SysCPUAvgIOWait, "Average CPU IOWait time", &[], subsystems::SYSTEM_CPU));
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pub static SYS_CPU_LOAD_MD: LazyLock<MetricDescriptor> =
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LazyLock::new(|| new_gauge_md(MetricName::SysCPULoad, "CPU load average 1min", &[], subsystems::SYSTEM_CPU));
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pub static SYS_CPU_LOAD_PERC_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::SysCPULoadPerc,
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"CPU load average 1min (percentage)",
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&[],
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subsystems::SYSTEM_CPU,
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)
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});
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pub static SYS_CPU_NICE_MD: LazyLock<MetricDescriptor> =
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LazyLock::new(|| new_gauge_md(MetricName::SysCPUNice, "CPU nice time", &[], subsystems::SYSTEM_CPU));
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pub static SYS_CPU_STEAL_MD: LazyLock<MetricDescriptor> =
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LazyLock::new(|| new_gauge_md(MetricName::SysCPUSteal, "CPU steal time", &[], subsystems::SYSTEM_CPU));
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pub static SYS_CPU_SYSTEM_MD: LazyLock<MetricDescriptor> =
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LazyLock::new(|| new_gauge_md(MetricName::SysCPUSystem, "CPU system time", &[], subsystems::SYSTEM_CPU));
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pub static SYS_CPU_USER_MD: LazyLock<MetricDescriptor> =
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LazyLock::new(|| new_gauge_md(MetricName::SysCPUUser, "CPU user time", &[], subsystems::SYSTEM_CPU));
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