mirror of
https://github.com/rustfs/rustfs.git
synced 2026-08-28 16:07:05 +00:00
Zhengchao An
2b61990ec6
refactor(heal): classify recoverability typed-first with documented needle fallback Backlog#1845 step 6. Heal's retry decision leaned on substring matching of rendered messages; the typed information available in the error values now takes priority: - Lock failures classify by LockError's own taxonomy instead of the blanket Lock(_) => recoverable: fatal variants (ResourceNotFound / PermissionDenied / Configuration) are terminal since retrying cannot fix them, while contention and transport variants (Timeout, Network, Internal, AlreadyLocked, QuorumNotReached, InsufficientNodes, ...) stay recoverable exactly as before. - DiskError::RemoteClientUnavailable and its StorageError twin (typed in #6619) join the typed recoverable lists, so client-acquisition failures no longer depend on which needle happens to appear in the detail. - task.rs is_transient_lock_or_timeout_error consults LockError::is_retryable / QuorumNotReached and the typed Timeout variants before falling back to needles. - The substring list is demoted to a documented fallback: every needle now carries a producer census comment naming what emits it, with the shrink-only rule stated (delete the needle when its producer becomes typed end-to-end). heal rename incomplete remains the one needle with no typed producer. heal gains a direct rustfs-lock dependency (already transitive via ecstore) to name LockError variants. New tests pin each typed source: contention/transport lock variants recoverable, fatal lock variants terminal, RemoteClientUnavailable recoverable with a detail that avoids every needle. All existing recoverability tests stay green. Ref rustfs/backlog#1845
109 lines
3.4 KiB
TOML
109 lines
3.4 KiB
TOML
# 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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[package]
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name = "rustfs-heal"
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version.workspace = true
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edition.workspace = true
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authors = ["RustFS Team"]
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license.workspace = true
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description = "RustFS erasure set and object healing"
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repository.workspace = true
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rust-version.workspace = true
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homepage.workspace = true
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documentation = "https://docs.rs/rustfs-heal/latest/rustfs_heal/"
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keywords = ["RustFS", "heal", "erasure-coding", "Minio"]
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categories = ["web-programming", "development-tools", "filesystem"]
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[lints]
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workspace = true
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[features]
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default = []
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hotpath = [
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"hotpath/hotpath",
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"hotpath/tokio",
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"hotpath/futures",
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"rustfs-common/hotpath",
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"rustfs-concurrency/hotpath",
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"rustfs-config/hotpath",
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"rustfs-ecstore/hotpath",
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"rustfs-madmin/hotpath",
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"rustfs-storage-api/hotpath",
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"rustfs-utils/hotpath",
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"rustfs-test-utils/hotpath",
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]
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hotpath-alloc = [
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"hotpath",
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"hotpath/hotpath-alloc",
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"rustfs-common/hotpath-alloc",
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"rustfs-concurrency/hotpath-alloc",
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"rustfs-config/hotpath-alloc",
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"rustfs-ecstore/hotpath-alloc",
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"rustfs-madmin/hotpath-alloc",
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"rustfs-storage-api/hotpath-alloc",
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"rustfs-utils/hotpath-alloc",
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"rustfs-test-utils/hotpath-alloc",
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]
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hotpath-cpu = [
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"hotpath",
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"hotpath/hotpath-cpu",
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"rustfs-common/hotpath-cpu",
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"rustfs-concurrency/hotpath-cpu",
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"rustfs-config/hotpath-cpu",
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"rustfs-ecstore/hotpath-cpu",
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"rustfs-madmin/hotpath-cpu",
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"rustfs-storage-api/hotpath-cpu",
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"rustfs-utils/hotpath-cpu",
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"rustfs-test-utils/hotpath-cpu",
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]
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[dependencies]
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hotpath.workspace = true
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rustfs-config = { workspace = true }
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rustfs-concurrency = { workspace = true }
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rustfs-ecstore = { workspace = true }
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rustfs-lock = { workspace = true }
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rustfs-storage-api = { workspace = true }
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rustfs-common = { workspace = true }
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rustfs-madmin = { workspace = true }
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rustfs-utils = { workspace = true }
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tokio = { workspace = true, features = ["sync", "io-util", "time", "macros", "fs", "rt-multi-thread"] }
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tokio-util = { workspace = true, features = ["io", "compat"] }
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tracing = { workspace = true }
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serde = { workspace = true, features = ["derive"] }
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serde_json = { workspace = true, features = ["raw_value"] }
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thiserror = { workspace = true }
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uuid = { workspace = true, features = ["v4", "serde", "fast-rng", "macro-diagnostics"] }
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async-trait = { workspace = true }
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futures = { workspace = true }
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metrics = { workspace = true }
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base64 = { workspace = true }
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bytes = { workspace = true }
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crc-fast = { workspace = true }
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sha2 = { workspace = true }
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[dev-dependencies]
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serde_json = { workspace = true, features = ["raw_value"] }
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rustfs-test-utils = { workspace = true }
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serial_test = { workspace = true }
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tempfile = { workspace = true }
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walkdir = { workspace = true }
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http = { workspace = true }
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temp-env = { workspace = true, features = ["async_closure"] }
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tokio = { workspace = true, features = ["test-util", "fs", "rt-multi-thread"] }
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[lib]
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doctest = false
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