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https://github.com/rustfs/rustfs.git
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Henry Guo
a63b79004c
* fix(scanner): make distributed usage cycles authoritative * fix(scanner): close distributed refresh races * fix(config): align scanner reload integration * fix(admin): scope config test helpers * fix(scanner): harden distributed usage convergence * fix(scanner): preserve rolling activity compatibility * fix(admin): expose non-secret optional config values * fix(scanner): acknowledge distributed dirty usage * fix(ecstore): make bucket mutations cancellation safe * fix(scanner): preserve pending dirty acknowledgements * test(obs): account for superseded scanner metric * fix(api): reject excess detached bucket mutations * test: close scanner convergence coverage gaps * fix(scanner): make path tracking cleanup one-shot --------- Co-authored-by: Henry Guo <marshawcoco@users.noreply.github.com> Co-authored-by: houseme <housemecn@gmail.com>
59 lines
1.9 KiB
Rust
59 lines
1.9 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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use thiserror::Error;
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use crate::data_usage_define::DataUsageCache;
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/// Scanner-related errors
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#[derive(Error, Debug)]
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#[non_exhaustive]
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pub enum ScannerError {
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/// Configuration error
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#[error("Configuration error: {0}")]
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Config(String),
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/// I/O error
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#[error("I/O error: {0}")]
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Io(#[from] std::io::Error),
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/// Serialization error
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#[error("Serialization error: {0}")]
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Serialization(#[from] serde_json::Error),
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/// Generic error
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#[error("Scanner error: {0}")]
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Other(String),
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/// A remote namespace scanner request ID was already accepted.
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#[error("Remote namespace scanner request replay detected")]
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RemoteRequestReplay,
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/// The bounded remote namespace scanner replay cache cannot accept more IDs yet.
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#[error("Remote namespace scanner replay cache capacity exceeded")]
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RemoteReplayCapacity,
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/// A remote namespace scanner request is already active for the target disk.
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#[error("Remote namespace scanner disk is already active")]
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RemoteDiskBusy,
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/// Partial data usage cache produced before the scanner stopped.
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#[error("Scanner stopped with partial data usage cache")]
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PartialCache(Box<DataUsageCache>),
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/// Partial cache retained because the bucket or scan root disappeared.
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#[error("Scanner namespace path disappeared during the scan")]
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NamespaceNotFoundCache(Box<DataUsageCache>),
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}
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