Files
rustfs/crates/config/src/constants/runtime.rs
T
houseme 0714c7a9ca modify logger level from info to error (#744)
* modify logger level from `info` to `error`

* fix test

* improve tokio runtime config

* add rustfs helm chart files (#747)

* add rustfs helm chart files

* update readme file with helm chart

* delete helm chart license file

* fix typo in readme file

* fix: restore localized samples in tests (#749)

* fix: restore required localized examples

* style: fix formatting issues

* improve code for Observability

* upgrade crates version

* fix

* up

* fix

---------

Co-authored-by: majinghe <42570491+majinghe@users.noreply.github.com>
Co-authored-by: 安正超 <anzhengchao@gmail.com>
2025-10-29 19:20:53 +08:00

42 lines
2.0 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::MI_B;
// Tokio runtime ENV keys
pub const ENV_WORKER_THREADS: &str = "RUSTFS_RUNTIME_WORKER_THREADS";
pub const ENV_MAX_BLOCKING_THREADS: &str = "RUSTFS_RUNTIME_MAX_BLOCKING_THREADS";
pub const ENV_THREAD_PRINT_ENABLED: &str = "RUSTFS_RUNTIME_THREAD_PRINT_ENABLED";
pub const ENV_THREAD_STACK_SIZE: &str = "RUSTFS_RUNTIME_THREAD_STACK_SIZE";
pub const ENV_THREAD_KEEP_ALIVE: &str = "RUSTFS_RUNTIME_THREAD_KEEP_ALIVE";
pub const ENV_GLOBAL_QUEUE_INTERVAL: &str = "RUSTFS_RUNTIME_GLOBAL_QUEUE_INTERVAL";
pub const ENV_THREAD_NAME: &str = "RUSTFS_RUNTIME_THREAD_NAME";
pub const ENV_MAX_IO_EVENTS_PER_TICK: &str = "RUSTFS_RUNTIME_MAX_IO_EVENTS_PER_TICK";
pub const ENV_RNG_SEED: &str = "RUSTFS_RUNTIME_RNG_SEED";
/// Event polling interval
pub const ENV_EVENT_INTERVAL: &str = "RUSTFS_RUNTIME_EVENT_INTERVAL";
// Default values for Tokio runtime
pub const DEFAULT_WORKER_THREADS: usize = 16;
pub const DEFAULT_MAX_BLOCKING_THREADS: usize = 1024;
pub const DEFAULT_THREAD_PRINT_ENABLED: bool = false;
pub const DEFAULT_THREAD_STACK_SIZE: usize = MI_B; // 1 MiB
pub const DEFAULT_THREAD_KEEP_ALIVE: u64 = 60; // seconds
pub const DEFAULT_GLOBAL_QUEUE_INTERVAL: u32 = 31;
pub const DEFAULT_THREAD_NAME: &str = "rustfs-worker";
pub const DEFAULT_MAX_IO_EVENTS_PER_TICK: usize = 1024;
/// Event polling default (Tokio default 61)
pub const DEFAULT_EVENT_INTERVAL: u32 = 61;
pub const DEFAULT_RNG_SEED: Option<u64> = None; // None means random