* Initial plan
* Implement priority-based heal queue with deduplication
Co-authored-by: houseme <4829346+houseme@users.noreply.github.com>
* Apply cargo fmt formatting fixes
Co-authored-by: houseme <4829346+houseme@users.noreply.github.com>
* Add queue monitoring, better error handling, and adaptive processing
- Add priority-based queue statistics tracking
- Implement queue capacity warnings (>80% full)
- Process multiple tasks per cycle when capacity allows
- Add proper error logging for failed heal request submissions
- Add Hash trait to HealPriority for HashMap support
- Improve observability with detailed queue status logs
Co-authored-by: houseme <4829346+houseme@users.noreply.github.com>
* Add comprehensive diagnostic logging to heal flow
- Add detailed logging for shard availability checks during reads
- Log successful heal request submissions
- Add detailed logging in heal_object for disk checking
- Log each disk's heal decision with reason and endpoint
- Add logging for heal writing and renaming phases
- Improve variable naming (nil_count -> available_shards)
- Add success confirmation messages for renamed healed data
These logs will help diagnose where the heal flow is failing.
Co-authored-by: houseme <4829346+houseme@users.noreply.github.com>
* fix
* feat(heal): enhance robustness, safety, and observability of heal process
- **Logging & Observability**:
- Upgrade critical heal logs from [info](/crates/e2e_test/src/reliant/node_interact_test.rs:196:0-213:1) to `warn` for better visibility.
- Implement structured logging with `tracing` fields for machine readability.
- Add `#[tracing::instrument]` to [HealTask](c/crates/ahm/src/heal/task.rs:182:0-205:1) and [SetDisks](/crates/ecstore/src/set_disk.rs:120:0-131:1) methods for automatic context propagation.
- **Robustness**:
- Add exponential backoff retry (3 attempts) for acquiring write locks in [heal_object](/crates/ahm/src/heal/storage.rs:438:4-460:5) to handle contention.
- Handle [rename_data](/crates/ecstore/src/set_disk.rs:392:4-516:5) failures gracefully by preserving temporary files instead of forcing deletion, preventing potential data loss.
- **Data Safety**:
- Fix [object_exists](/crates/ahm/src/heal/storage.rs:395:4-412:5) to propagate IO errors instead of treating them as "object not found".
- Update [ErasureSetHealer](/crates/ahm/src/heal/erasure_healer.rs:28:0-33:1) to mark objects as failed rather than skipped when existence checks error, ensuring they are tracked for retry.
* fix
* fmt
* improve code for heal_object
* fix
* fix
* fix
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: houseme <4829346+houseme@users.noreply.github.com>
Co-authored-by: houseme <housemecn@gmail.com>
* fix: resolve logic errors in ahm heal module
- Fix response publishing logic in HealChannelProcessor to properly handle errors
- Fix negative index handling in DiskStatusChange event to fail fast instead of silently converting to 0
- Enhance timeout control in heal_erasure_set Step 3 loop to immediately respond to cancellation/timeout
- Add proper error propagation for task cancellation and timeout in bucket healing loop
* fix: stabilize performance impact measurement test
- Increase measurement count from 3 to 5 runs for better stability
- Increase workload from 5000 to 10000 operations for more accurate timing
- Use median of 5 measurements instead of single measurement
- Ensure with_scanner duration is at least baseline to avoid negative overhead
- Increase wait time for scanner state stabilization
* wip
* Update crates/ahm/src/heal/channel.rs
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* refactor: remove redundant ok_or_else + expect in event.rs
Replace redundant ok_or_else() + expect() pattern with
unwrap_or_else() + panic!() to avoid creating unnecessary Error
type when the value will panic anyway. This also defers error
message formatting until the error actually occurs.
* Update crates/ahm/src/heal/task.rs
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* fix(ahm): fix logic errors and add unit tests
- Fix panic in HealEvent::to_heal_request for invalid indices
- Replace unwrap() calls with proper error handling in resume.rs
- Fix race conditions and timeout calculation in task.rs
- Fix semaphore acquisition error handling in erasure_healer.rs
- Improve error message for large objects in storage.rs
- Add comprehensive unit tests for progress, event, and channel modules
- Fix clippy warning: move test module to end of file in heal_channel.rs
* style: apply cargo fmt formatting
* refactor(ahm): address copilot review suggestions
- Add comment to check_control_flags explaining why return value is discarded
- Fix hardcoded median index in performance test using constant and dynamic calculation
---------
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* fix: fix datausageinfo
Signed-off-by: junxiang Mu <1948535941@qq.com>
* feat(data-usage): implement local disk snapshot aggregation for data usage statistics
Signed-off-by: junxiang Mu <1948535941@qq.com>
* feat(scanner): improve data usage collection with local scan aggregation
Signed-off-by: junxiang Mu <1948535941@qq.com>
* refactor: improve object existence check and code style
Signed-off-by: junxiang Mu <1948535941@qq.com>
---------
Signed-off-by: junxiang Mu <1948535941@qq.com>
* Refactor: reimplement lock
Signed-off-by: junxiang Mu <1948535941@qq.com>
* Fix: fix test case failed
Signed-off-by: junxiang Mu <1948535941@qq.com>
* Improve: lock pref
Signed-off-by: junxiang Mu <1948535941@qq.com>
* fix(lock): Fix resource cleanup issue when batch lock acquisition fails
Ensure that the locks already acquired are properly released when batch lock acquisition fails to avoid memory leaks
Improve the lock protection mechanism to prevent double release issues
Add complete Apache license declarations to all files
Signed-off-by: junxiang Mu <1948535941@qq.com>
---------
Signed-off-by: junxiang Mu <1948535941@qq.com>
- Merge all AI rules from .rules.md, .cursorrules, and CLAUDE.md into AGENTS.md
- Add competitor keyword prohibition rules (minio, ceph, swift, etc.)
- Simplify rules by removing overly detailed code examples
- Integrate new development principles as highest priority
- Remove old tool-specific rule files
- Fix clippy warnings for format string improvements
Change the object integrity verification from reading all data to streaming processing to avoid memory overflow caused by large objects.
Modify the TLS key log check to use environment variables directly instead of configuration constants.
Add memory limits for object data reading in the AHM module.
Signed-off-by: junxiang Mu <1948535941@qq.com>
* feat(lifecycle): Implement object lifecycle management functionality
Add a lifecycle module to automatically handle object expiration and transition during scanning
Modify the file metadata cache module to be publicly visible to support lifecycle operations
Adjust the scanning interval to a shorter time for testing lifecycle rules
Implement the parsing and execution logic for S3 lifecycle configurations
Add integration tests to verify the lifecycle expiration functionality
Update dependencies to support the new lifecycle features
Signed-off-by: junxiang Mu <1948535941@qq.com>
* fix cargo dependencies
Signed-off-by: junxiang Mu <1948535941@qq.com>
* fix fmt
Signed-off-by: junxiang Mu <1948535941@qq.com>
---------
Signed-off-by: junxiang Mu <1948535941@qq.com>
Co-authored-by: houseme <housemecn@gmail.com>
- Add global metrics system to common crate for cross-module usage
- Integrate global metrics collection into AHM scanner operations
- Update ECStore to use common metrics system instead of local implementation
- Add chrono dependency to AHM crate for timestamp handling
- Re-export IlmAction from common metrics in ECStore lifecycle module
- Update scanner methods to use global metrics for cycle, disk, and volume scans
- Maintain backward compatibility with local metrics collector
- Fix clippy warnings and ensure proper code formatting
This change enables unified metrics collection across the entire RustFS system,
allowing better monitoring and observability of scanner operations.
Signed-off-by: junxiang Mu <1948535941@qq.com>
- Remove HealType::Disk and related disk-specific healing methods
- Integrate disk format healing into heal_erasure_set with include_format_heal option
- Update auto disk scanner to use ErasureSet heal type instead of Disk heal
- Fix disk status change event handling to use ErasureSet heal requests
- Add proper bucket list retrieval for auto healing scenarios
- Update data scanner to submit ErasureSet heal tasks for offline disks
- Remove duplicate healing logic between Disk and ErasureSet types
- Ensure all healing operations go through unified ErasureSet healing path
- Fix multi-threaded test conflicts in AHM heal integration tests
- Remove global environment sharing to prevent test state pollution
- Fix test_all_disk_method by clearing global disk map before test
- Improve data scanner and cache value implementations
- Update dependencies and resolve clippy warnings
Signed-off-by: junxiang Mu <1948535941@qq.com>
- Add global unbounded channel in common crate for heal requests
- Implement channel processor in ahm to handle heal commands
- Add Start/Query/Cancel commands support via channel
- Integrate heal manager initialization in main.rs
- Replace direct MRF calls with channel-based heal requests in ecstore
- Support advanced heal options including pool_index and set_index
- Enable admin handlers to send heal requests via channel
- Add heal module with core types (HealType, HealRequest, HealTask)
- Implement HealManager for task scheduling and execution
- Add HealStorageAPI trait and ECStoreHealStorage implementation
- Integrate heal capabilities into scanner for automatic repair
- Support multiple heal types: object, bucket, disk, metadata, MRF, EC decode
- Add progress tracking and event system for heal operations
- Merge heal and scanner error types for unified error handling
- Include comprehensive logging and metrics for heal operations
Signed-off-by: junxiang Mu <1948535941@qq.com>
- Move scanner code to scanner/ subdirectory for better organization
- Add data usage statistics collection and persistence
- Implement histogram support for size and version distribution
- Add global cancel token management for scanner operations
- Integrate scanner with ECStore for comprehensive data analysis
- Update error handling and improve test isolation
- Add data usage API endpoints and backend integration
Signed-off-by: junxiang Mu <1948535941@qq.com>
* feat: integrate CancellationToken for unified background services management
- Consolidate data scanner and auto heal cancellation tokens into single unified token
- Move GLOBAL_BACKGROUND_SERVICES_CANCEL_TOKEN to global.rs for centralized management
- Add graceful shutdown support to MRF heal routine with MinIO-compatible logic
- Implement heal_routine_with_cancel method preserving original healing logic
- Update main.rs to use unified background services shutdown mechanism
- Enhance error handling with proper ecstore Result types
- Fix clippy warnings for needless return statements
- Maintain backward compatibility while adding modern cancellation support
This change provides a cleaner architecture for background service lifecycle management
and ensures all healing services can be gracefully shut down through a single token.
Signed-off-by: junxiang Mu <1948535941@qq.com>
* fix: Refact heal and scanner design
Signed-off-by: junxiang Mu <1948535941@qq.com>
* refact: step 2
Signed-off-by: junxiang Mu <1948535941@qq.com>
* feat: refactor scanner module and add data usage statistics
- Move scanner code to scanner/ subdirectory for better organization
- Add data usage statistics collection and persistence
- Implement histogram support for size and version distribution
- Add global cancel token management for scanner operations
- Integrate scanner with ECStore for comprehensive data analysis
- Update error handling and improve test isolation
- Add data usage API endpoints and backend integration
Signed-off-by: junxiang Mu <1948535941@qq.com>
* Chore: fix ref and fix comment
Signed-off-by: junxiang Mu <1948535941@qq.com>
* fix: fix clippy
Signed-off-by: junxiang Mu <1948535941@qq.com>
---------
Signed-off-by: junxiang Mu <1948535941@qq.com>
Co-authored-by: dandan <dandan@dandandeMac-Studio.local>
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