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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
124 lines
4.2 KiB
Rust
124 lines
4.2 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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/// Erasure code set related metric descriptors
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use crate::{MetricDescriptor, MetricName, new_gauge_md, subsystems};
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use std::sync::LazyLock;
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/// The label for the pool ID
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pub const POOL_ID_L: &str = "pool_id";
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/// The label for the pool ID
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pub const SET_ID_L: &str = "set_id";
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pub static ERASURE_SET_OVERALL_WRITE_QUORUM_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetOverallWriteQuorum,
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"Overall write quorum across pools and sets",
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&[],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_OVERALL_HEALTH_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetOverallHealth,
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"Overall health across pools and sets (1=healthy, 0=unhealthy)",
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&[],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_READ_QUORUM_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetReadQuorum,
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"Read quorum for the erasure set in a pool",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_WRITE_QUORUM_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetWriteQuorum,
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"Write quorum for the erasure set in a pool",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_ONLINE_DRIVES_COUNT_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetOnlineDrivesCount,
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"Count of online drives in the erasure set in a pool",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_HEALING_DRIVES_COUNT_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetHealingDrivesCount,
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"Count of healing drives in the erasure set in a pool",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_HEALTH_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetHealth,
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"Health of the erasure set in a pool (1=healthy, 0=unhealthy)",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_READ_TOLERANCE_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetReadTolerance,
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"No of drive failures that can be tolerated without disrupting read operations",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_WRITE_TOLERANCE_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetWriteTolerance,
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"No of drive failures that can be tolerated without disrupting write operations",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_READ_HEALTH_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetReadHealth,
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"Health of the erasure set in a pool for read operations (1=healthy, 0=unhealthy)",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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pub static ERASURE_SET_WRITE_HEALTH_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
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new_gauge_md(
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MetricName::ErasureSetWriteHealth,
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"Health of the erasure set in a pool for write operations (1=healthy, 0=unhealthy)",
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&[POOL_ID_L, SET_ID_L],
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subsystems::CLUSTER_ERASURE_SET,
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)
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});
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