Feat schema batch write v2 #3964
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1.use get_pinned_cf instead of get_cf 2.reference db in AccountStore 3.make some members of DBStorage private 4.make StorageInstance generic
1. remove Default trait restriction for account storage
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WalkthroughThe changes enhance various modules within the project, mainly focusing on integrating a new module Changes
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Actionable comments posted: 14
Outside diff range and nitpick comments (5)
commons/starcoin-temppath/Cargo.toml (1)
[!TIP]
Codebase VerificationIncomplete renaming of
commons/starcoin-temppathtostarcoin-temppath.The
Cargo.tomlfile still contains references to the old module namecommons/starcoin-temppath. Ensure that all instances are updated tostarcoin-temppathto avoid potential issues.
Cargo.toml: Lines containingcommons/starcoin-temppathAnalysis chain
Line range hint
1-25: Cargo.toml file forstarcoin-temppathappears correctly structured.This file sets up the package configuration and dependencies correctly according to Rust's conventions. Ensure that the renaming from
commons/starcoin-temppathtostarcoin-temppathis reflected appropriately across all references in the project.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the correct renaming of `starcoin-temppath`. # Test: Search for any outdated references to the old module name. Expect: No occurrences of the old name. rg --type toml $'commons/starcoin-temppath'Length of output: 200
Script:
#!/bin/bash # Description: Verify the complete renaming of `commons/starcoin-temppath` to `starcoin-temppath`. # Test: Search for any outdated references to the old module name across the entire repository. Expect: No occurrences of the old name. rg 'commons/starcoin-temppath'Length of output: 188
storage/src/batch/mod.rs (1)
Line range hint
8-60: Review the implementation ofGWriteBatchfor potential optimizations.The
GWriteBatchstruct and its methods are correctly implemented using generics. Consider adding more comprehensive error handling or optimizing the conversion process to reduce overhead.// Potential optimization for conversion process impl<K, V> TryFrom<CodecWriteBatch<K, V>> for WriteBatch where K: KeyCodec, V: ValueCodec, { type Error = anyhow::Error; fn try_from(batch: CodecWriteBatch<K, V>) -> Result<Self, Self::Error> { let rows: Result<Vec<WriteOp<Vec<u8>, Vec<u8>>>> = batch.into_iter().map(|op| into_raw_op(op)).collect(); Ok(WriteBatch::new_with_rows(rows?)) } }storage/src/storage.rs (1)
Line range hint
137-192: Enhanced error handling and caching logic inStorageInstance.
The changes introduce more sophisticated error handling and caching strategies, which could improve performance and reliability by reducing database load and handling failures more gracefully.- // cache.put_obj(prefix_name, key, CacheObject::Value(value.clone()))?; - // cache.put_obj(prefix_name, key, CACHE_NONE_OBJECT.clone())?; + // Consider uncommenting or removing these lines if caching logic is not needed or implemented.The commented-out code suggests incomplete implementation or decision points that should be addressed.
cmd/db-exporter/src/main.rs (2)
Line range hint
88-97: Consider parameterizing the database name inDBStorage::open_with_cfs.Hardcoding the database name "starcoindb" in the
exportfunction limits flexibility. Consider passing the database name as a parameter to allow for greater reusability and configurability of the function.// Change the function signature to accept a database name pub fn export<W: std::io::Write>( db: &str, mut csv_writer: Writer<W>, schema: DbSchema, db_name: &str, // Add db_name parameter ) -> anyhow::Result<()> { let db_storage = DBStorage::open_with_cfs( db_name, // Use the passed db_name db, StorageVersion::current_version() .get_column_family_names() .to_vec(), true, Default::default(), None, )?; ... }
Line range hint
599-609: Parameterize the database name and improve output clarity inCheckkeycommand.The database name is hardcoded, which could limit the command's flexibility. Also, consider improving the clarity of the output messages to make them more informative.
// Parameterize the database name and improve output messages let result = db.get_raw(option.cf_name.as_str(), option.block_hash.to_vec())?; if result.is_some() { println!("Block hash {} exists in column family {}", option.block_hash, option.cf_name); } else { println!("Block hash {} does not exist in column family {}", option.block_hash, option.cf_name); }
Review details
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Files ignored due to path filters (1)
Cargo.lockis excluded by!**/*.lock
Files selected for processing (35)
- Cargo.toml (6 hunks)
- account/Cargo.toml (1 hunks)
- account/src/account.rs (2 hunks)
- account/src/account_manager.rs (3 hunks)
- account/src/account_schemadb/accepted_token.rs (1 hunks)
- account/src/account_schemadb/global_setting.rs (1 hunks)
- account/src/account_schemadb/mod.rs (1 hunks)
- account/src/account_schemadb/private_key.rs (1 hunks)
- account/src/account_schemadb/public_key.rs (1 hunks)
- account/src/account_schemadb/setting.rs (1 hunks)
- account/src/account_storage.rs (4 hunks)
- account/src/lib.rs (1 hunks)
- cmd/db-exporter/src/main.rs (8 hunks)
- cmd/resource-exporter/src/main.rs (1 hunks)
- commons/starcoin-temppath/Cargo.toml (1 hunks)
- commons/starcoin-temppath/src/lib.rs (1 hunks)
- node/src/lib.rs (1 hunks)
- storage/Cargo.toml (1 hunks)
- storage/schemadb/Cargo.toml (1 hunks)
- storage/schemadb/src/db/mod.rs (1 hunks)
- storage/schemadb/src/db/version.rs (1 hunks)
- storage/schemadb/src/error.rs (1 hunks)
- storage/schemadb/src/iterator.rs (1 hunks)
- storage/schemadb/src/lib.rs (1 hunks)
- storage/schemadb/src/schema.rs (1 hunks)
- storage/schemadb/tests/db.rs (1 hunks)
- storage/schemadb/tests/iterator.rs (1 hunks)
- storage/src/batch/mod.rs (3 hunks)
- storage/src/cache_storage/mod.rs (2 hunks)
- storage/src/db_storage/iterator.rs (1 hunks)
- storage/src/db_storage/mod.rs (5 hunks)
- storage/src/lib.rs (3 hunks)
- storage/src/storage.rs (12 hunks)
- storage/src/tests/test_batch.rs (5 hunks)
- storage/src/tests/test_storage.rs (7 hunks)
Additional comments not posted (64)
account/src/lib.rs (1)
11-11: Module declaration added foraccount_schemadb.The addition of the
account_schemadbmodule aligns with the PR's focus on enhancing storage mechanisms. Ensure that this module is properly integrated and tested within the overall project structure.storage/schemadb/Cargo.toml (1)
1-25: Proper setup ofstarcoin-schemadbin Cargo.toml.The dependencies and configurations are well-defined for the new
starcoin-schemadbmodule. Ensure that the integration with RocksDB and the use of features likelz4compression are tested and optimized for performance.account/Cargo.toml (1)
18-18: Added dependencystarcoin-schemadbinaccount/Cargo.toml.This addition is crucial for integrating new database functionalities with account management. Ensure that the integration is seamless and does not introduce any regressions.
account/src/account_schemadb/public_key.rs (3)
13-18: Schema Definition ReviewThe schema
PublicKeyis well-defined usingdefine_schema!macro with appropriate types for key (AccountAddress), value (AccountPublicKey), and the column family name (PUBLIC_KEY_PREFIX_NAME). This setup looks correct and adheres to the expected pattern for schema definitions instarcoin_schemadb.
20-28: Key Codec Implementation ReviewThe implementation of
KeyCodecforAccountAddressis straightforward and uses standard serialization methods. Theencode_keyanddecode_keymethods are correctly implemented. However, consider handling potential errors explicitly indecode_keyrather than usingmap_err(Into::into), which might obscure the source of errors.- AccountAddress::try_from(data).map_err(Into::into) + AccountAddress::try_from(data).map_err(|e| e.into())
30-38: Value Codec Implementation ReviewThe
ValueCodecimplementation forAccountPublicKeyusesbcs_extfor encoding and decoding, which is suitable for the data structure involved. The methodsencode_valueanddecode_valueare correctly implemented, ensuring proper serialization and deserialization ofAccountPublicKey.account/src/account_schemadb/setting.rs (3)
12-12: Schema Definition ReviewThe schema
AccountSettingis defined withAccountAddressas the key andSettingas the value, which is appropriate for storing settings related to an account. The use ofSETTING_PREFIX_NAMEas the column family name is consistent and clear.
14-22: Key Codec Implementation ReviewThe implementation of
KeyCodecforAccountAddressis consistent with best practices, using straightforward serialization methods. Theencode_keyanddecode_keymethods are correctly implemented and should work as expected.
24-32: Value Codec Implementation ReviewThe
ValueCodecimplementation forSettinguses JSON for serialization, which is flexible and supports future expansion of the setting fields. This is a practical choice, considering the potential variability in settings data. The implementation is correct and usesserde_jsoneffectively.account/src/account_schemadb/private_key.rs (3)
11-16: Schema Definition ReviewThe schema
PrivateKeyis appropriately defined withAccountAddressas the key andEncryptedPrivateKeyas the value. The column family nameENCRYPTED_PRIVATE_KEY_PREFIX_NAMEis descriptive and clear, which is good for maintainability.
18-26: Key Codec Implementation ReviewThe implementation of
KeyCodecforAccountAddressis consistent with best practices, using straightforward serialization methods. Theencode_keyanddecode_keymethods are correctly implemented and should work as expected.
36-44: Value Codec Implementation ReviewThe
ValueCodecimplementation forEncryptedPrivateKeyis simple and effective, using direct serialization of the byte array. This is suitable for encrypted data, which typically does not require complex serialization logic.account/src/account_schemadb/accepted_token.rs (3)
14-19: Schema Definition ReviewThe schema
AcceptedTokenis well-defined usingdefine_schema!macro with appropriate types for key (AccountAddress), value (AcceptedTokens), and the column family name (ACCEPTED_TOKEN_PREFIX_NAME). This setup looks correct and adheres to the expected pattern for schema definitions instarcoin_schemadb.
21-29: Key Codec Implementation ReviewThe implementation of
KeyCodecforAccountAddressis straightforward and uses standard serialization methods. Theencode_keyanddecode_keymethods are correctly implemented. However, consider handling potential errors explicitly indecode_keyrather than usingmap_err(Into::into), which might obscure the source of errors.- AccountAddress::try_from(data).map_err(Into::into) + AccountAddress::try_from(data).map_err(|e| e.into())
34-42: Value Codec Implementation ReviewThe
ValueCodecimplementation forAcceptedTokensusesbcs_extfor encoding and decoding, which is suitable for the data structure involved. The methodsencode_valueanddecode_valueare correctly implemented, ensuring proper serialization and deserialization ofAcceptedTokens.account/src/account_schemadb/global_setting.rs (1)
32-50: Codec implementations look correct.The implementations of
KeyCodecandValueCodecforGlobalSettinguse theBCSCodeceffectively, ensuring proper serialization and deserialization of data.storage/schemadb/src/lib.rs (1)
28-39: Struct definition and default implementations are well-implemented.The
SchemaBatchstruct is appropriately designed to handle batch operations with thread safety, and the default implementations are concise and effective.storage/schemadb/src/schema.rs (1)
8-57: Traits and macro for schema management are correctly implemented.The
KeyCodec,ValueCodec, andSeekKeyCodectraits, along with thedefine_schemamacro, are well-implemented, promoting code reusability and maintainability.storage/Cargo.toml (1)
27-27: Dependency Addition ApprovedThe addition of
starcoin-schemadbas a dependency is correctly placed under the[dependencies]section. Ensure that there are no version conflicts with existing dependencies.storage/schemadb/src/error.rs (2)
7-41: Comprehensive Error DefinitionsThe error definitions using
thiserrorare appropriately detailed, providing clear messages for each error scenario.
51-77: Trait Implementations for Error HandlingThe implementation of
StoreResultExtensionsandStoreResultEmptyTupletraits provides a structured way to handle common error patterns. Consider adding documentation to these trait methods to enhance code readability and maintainability.commons/starcoin-temppath/src/lib.rs (2)
12-28: Robust Temporary Path ManagementThe
TempPathstruct provides a robust mechanism for managing temporary directories, ensuring they are cleaned up when no longer needed. The use ofDropfor cleanup is appropriate.
60-71: File and Directory Creation MethodsThe methods
create_as_fileandcreate_as_dirare well-implemented. However, consider handling potential errors explicitly rather than relying on the?operator to propagate them.account/src/account_schemadb/mod.rs (2)
19-78: Well-Structured Account Storage ManagementThe
AccountStorestruct and its methods are well-structured, providing clear interfaces for interacting with account-related data. The separation of cache and database logic enhances modularity.
40-67: Error Handling in CRUD OperationsThe methods
get,put, andremovehandle errors effectively. However, consider adding more detailed logging or error messages to help in debugging and maintenance.storage/src/db_storage/iterator.rs (2)
22-28: Constructor Implementation ReviewThe constructor for
SchemaIteratoris straightforward and correctly initializes all fields. UsingPhantomDatafor type enforcement without holding actual data is a good practice in Rust.
43-45: Error Handling in Seek MethodsBoth
seekandseek_for_prevmethods correctly handle potential errors by returningResult<()>. This is essential for propagating errors up the call stack, allowing for better error management in higher-level functions.Also applies to: 51-52
storage/schemadb/src/iterator.rs (2)
23-28: Constructor Implementation for Schema-Specific IteratorThe constructor is implemented correctly for a schema-specific iterator. It properly initializes all fields and uses
PhantomData, which is a good practice for type safety without memory overhead.
43-46: Dynamic Key Encoding in Seek MethodsThe seek methods dynamically encode the seek key using the
SeekKeyCodec, which is a flexible approach allowing different key encodings per schema. This is a robust design choice that enhances the iterator's flexibility.Also applies to: 51-53
storage/schemadb/src/db/version.rs (2)
28-91: Column Family Name Management and Version HandlingThe use of
Lazyfor initializing column family name vectors ensures that the initialization cost is deferred until necessary. The structuring of column family names by versions allows for clear management and scalability of database schema versions.
[APROVED]
100-111: Current Version and Column Family Name RetrievalThe implementation of
current_versionandget_column_family_namesis robust, ensuring that the correct column family names are returned based on the storage version. This method provides a clean API for accessing version-specific database configurations.account/src/account.rs (1)
175-175: Mock Storage Usage in Account CreationThe use of
AccountStorage::mock()in therandommethod is appropriate for testing purposes. Ensure this method is used strictly for testing and not in production environments.storage/src/db_storage/mod.rs (10)
6-9: Refactor: Consolidated imports for clarity.The imports are well-organized, which improves code readability and maintainability.
14-14: Ensure proper exposure of necessary modules.Using
pub useforiterator::*andstarcoin_schemadb::db::DBStorageensures that these modules are accessible where needed.
16-30: Review of theClassicItertrait definition and methods.The trait provides a clean interface for iteration functionalities, which is crucial for database operations. The method signatures are clear and use generics effectively.
Line range hint
33-60: Implementation ofClassicIterforDBStorage.The implementation is straightforward and utilizes the
iter_with_directionmethod to provide both forward and reverse iterators. This is a good use of abstraction and DRY principles.
70-88: Enhanced error handling and metrics recording inget_rawandput_rawmethods.The use of
record_metricsto track database operations is a good practice. It provides insights into the database's performance and usage patterns. The error handling is robust, ensuring that any issues are caught and handled gracefully.
95-99: Optimization incontains_keymethod.The method efficiently checks for the existence of a key by leveraging the
get_rawmethod. This avoids code duplication and utilizes the already implemented error handling and metrics recording.
112-117: Batch write operation handling inwrite_batch.The method handles batch write operations effectively. The use of
write_batch_innerhelps in maintaining the abstraction and ensuring that the batch operations are handled consistently.
130-139: Enhancedput_syncmethod with detailed metrics recording.The method now records detailed metrics about the size of the items being stored, which is crucial for performance monitoring and optimization.
146-147: Handling synchronous batch writes with detailed metrics.The method effectively handles synchronous batch writes and includes detailed metrics recording, which aids in performance analysis and debugging.
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151-162: Multi-get operation implementation with metrics.The method handles multiple get operations efficiently and records metrics, which is essential for monitoring and optimizing read operations. The handling of results with proper error checking is well implemented.
storage/src/cache_storage/mod.rs (7)
4-9: Refactor: Consolidated imports and usage ofGWriteBatch.The imports are well-organized, and the use of
GWriteBatchindicates a move towards a more generic implementation of batch operations, which can improve flexibility and code reusability.
16-38: Introduction ofGCacheStoragestruct and its constructors.The struct
GCacheStorageis well-defined with a clear focus on generic key-value pairs. The constructorsnewandnew_with_capacityare well-implemented, providing flexibility in cache initialization.
41-41: Default implementation forGCacheStorage.Providing a default implementation is a good practice as it simplifies the creation of new instances where default settings are acceptable.
48-58: Optimizedget_rawandput_rawmethods inCacheStorage.The optimization by removing redundant metrics recording in
get_rawandput_rawimproves performance. The methods handle their operations effectively using internal helper functions, which is good for code organization and reuse.Enhanced
contains_keyandremove_rawmethods with optimized performance.The methods are optimized by removing unnecessary metrics recording during each operation, which could potentially improve performance significantly in high-load scenarios.
82-92: Refactoredwrite_batchmethod with improved metrics handling.The refactoring of the
write_batchmethod to include better metrics handling and more efficient batch processing is a significant improvement. The use ofcompose_keywithin the batch operations ensures consistency in key handling.
110-110: Simplifiedput_syncmethod by leveragingput_raw.This simplification removes redundancy and ensures that
put_syncbenefits from the optimizations and error handling provided input_raw.
118-123: Implementation ofmulti_getmethod with optimized key composition.The method efficiently handles multiple get operations and uses
compose_keyto ensure the keys are appropriately formatted. This is crucial for maintaining consistency and performance in cache operations.cmd/resource-exporter/src/main.rs (1)
36-36: Refactor: Updated DB connection initialization to include a specific database name.The addition of
"starcoindb"as a parameter inDBStorage::open_with_cfsis a targeted change that likely aligns with broader architectural updates. It's important to ensure that this new parameter is consistently used across all relevant parts of the application.storage/schemadb/tests/iterator.rs (4)
4-13: Refactor: Updated imports and dependencies for database and schema testing.The updated imports and dependencies are well-organized and necessary for the testing functionalities provided in this file. The use of
starcoin_schemadbis consistent with the project's structure.
15-74: Enhancements in schema definition and iterator utility functions.The
TestSchema,TestKey, andTestValueare well-defined and serve as good examples for schema testing. The utility functioncollect_values, which simplifies gathering results from iterators, is a useful addition.
76-124: Comprehensive testing setup and methods for database operations.The
TestDBclass and its methods provide a robust framework for setting up and testing database operations. The tests cover a wide range of scenarios, ensuring that the database interactions are reliable and performant.
134-268: Unit tests for various database iterator operations.The unit tests are comprehensive and cover a variety of scenarios, including seeking to the first, last, and specific keys. These tests are crucial for ensuring the reliability and efficiency of the database iterator functionalities.
node/src/lib.rs (1)
189-189: Verify the impact of increased timeout duration.The timeout duration for generating a block has been increased significantly. While this may be necessary for certain scenarios, it's important to assess its impact on the overall performance and responsiveness of the node.
account/src/account_storage.rs (1)
31-32: Ensure proper handling of database paths and column families.The method
create_from_pathuses hard-coded column family names and paths, which could lead to issues if there are mismatches or errors in configuration. Ensure that these paths and names are dynamically configured or validated against a central source of truth.Consider using a configuration object or environment variables to manage database paths and column family names dynamically.
Also applies to: 45-45
storage/src/tests/test_batch.rs (1)
148-148: Verify the correctness of batch deletion operations.The test
test_batch_commincludes operations for batch deletion but does not adequately verify that the deletions have been successful. This could lead to false positives in test results.storage/schemadb/src/db/mod.rs (1)
239-256: Good implementation of batch write operations.The
write_batch_innerfunction correctly handles batch write operations with conditional synchronization. This is a good practice for efficient database interactions.storage/src/tests/test_storage.rs (1)
39-49: Proper testing of basic database operations.The test ensures that
put_rawandget_rawmethods work as expected by writing and then reading back a value, which is crucial for validating the basic functionality of the database.Cargo.toml (1)
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21-147: Proper configuration of new modules in the workspace.The addition of
starcoin-schemadbandstarcoin-temppathto the workspace and default members is consistent with the project's expansion and refactoring goals.storage/src/lib.rs (2)
20-28: Integration ofstarcoin_schemadbmodule.
The new imports fromstarcoin_schemadbare used throughout the file to access database functionalities. This aligns with the PR's objective of integrating a new database module.
53-58: Addition of error and metrics modules fromstarcoin_schemadb.
These imports enhance the error handling and monitoring capabilities of the storage system by integrating with the newly addedstarcoin_schemadbmodule.storage/src/storage.rs (2)
18-19: Exposure ofWriteBatchandWriteOpfromstarcoin_schemadband localbatchmodule.
These changes facilitate the use of generic write operations across different parts of the storage system, promoting code reuse and maintainability.
36-39: Introduction ofget_rawandremove_rawmethods inInnerStore.
These methods provide direct access to raw storage operations, bypassing any additional logic that might be present in higher-levelgetandremovemethods. This is useful for operations that require direct manipulation of stored data, potentially improving performance for bulk operations.
| pub type StorageInstance = GStorageInstance<Vec<u8>, Vec<u8>>; | ||
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| ///Generic Storage instance type define | ||
| #[derive(Clone)] | ||
| #[allow(clippy::upper_case_acronyms)] | ||
| pub enum StorageInstance { | ||
| pub enum GStorageInstance<K, V> | ||
| where | ||
| K: Hash + Eq + Default, | ||
| V: Default, | ||
| { | ||
| CACHE { | ||
| cache: Arc<CacheStorage>, | ||
| cache: Arc<GCacheStorage<K, V>>, | ||
| }, | ||
| DB { | ||
| db: Arc<DBStorage>, | ||
| }, | ||
| CacheAndDb { | ||
| cache: Arc<CacheStorage>, | ||
| cache: Arc<GCacheStorage<K, V>>, | ||
| db: Arc<DBStorage>, | ||
| }, | ||
| } | ||
|
|
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| impl StorageInstance { | ||
| impl<K, V> GStorageInstance<K, V> | ||
| where | ||
| K: Hash + Eq + Default, | ||
| V: Default, | ||
| { | ||
| pub fn new_cache_instance() -> Self { | ||
| StorageInstance::CACHE { | ||
| cache: Arc::new(CacheStorage::new(None)), | ||
| GStorageInstance::CACHE { | ||
| cache: Arc::new(GCacheStorage::default()), | ||
| } | ||
| } | ||
| pub fn new_db_instance(db: DBStorage) -> Self { | ||
| Self::DB { db: Arc::new(db) } | ||
| } | ||
|
|
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| pub fn new_cache_and_db_instance(cache: CacheStorage, db: DBStorage) -> Self { | ||
| pub fn new_cache_and_db_instance(cache: GCacheStorage<K, V>, db: DBStorage) -> Self { | ||
| Self::CacheAndDb { | ||
| cache: Arc::new(cache), | ||
| db: Arc::new(db), | ||
| } | ||
| } | ||
|
|
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| pub fn cache(&self) -> Option<Arc<CacheStorage>> { | ||
| pub fn cache(&self) -> Option<Arc<GCacheStorage<K, V>>> { | ||
| match self { | ||
| StorageInstance::CACHE { cache } | StorageInstance::CacheAndDb { cache, db: _ } => { | ||
| Some(cache.clone()) | ||
| } | ||
| Self::CACHE { cache } | Self::CacheAndDb { cache, db: _ } => Some(cache.clone()), | ||
| _ => None, | ||
| } | ||
| } | ||
|
|
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| pub fn db(&self) -> Option<&DBStorage> { | ||
| pub fn db(&self) -> Option<&Arc<DBStorage>> { | ||
| match self { | ||
| StorageInstance::DB { db } | StorageInstance::CacheAndDb { cache: _, db } => { | ||
| Some(db.as_ref()) | ||
| } | ||
| Self::DB { db } | Self::CacheAndDb { cache: _, db } => Some(db), | ||
| _ => None, | ||
| } | ||
| } | ||
|
|
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| // make sure Arc::strong_count(&db) == 1 unless will get None | ||
| pub fn db_mut(&mut self) -> Option<&mut DBStorage> { | ||
| match self { | ||
| StorageInstance::DB { db } | StorageInstance::CacheAndDb { cache: _, db } => { | ||
| Arc::get_mut(db) | ||
| } | ||
| Self::DB { db } | Self::CacheAndDb { cache: _, db } => Arc::get_mut(db), | ||
| _ => None, | ||
| } | ||
| } | ||
| } |
There was a problem hiding this comment.
Refactor of StorageInstance to support generic key-value types.
This significant refactor introduces a more flexible storage structure that can handle different types of keys and values, enhancing the system's ability to work with various data types and structures.
Consider adding more detailed comments explaining the use cases and benefits of each storage type (CACHE, DB, CacheAndDb). This will help future developers understand when to use each type.
| fn next_impl(&mut self) -> Result<Option<(K, V)>> { | ||
| if !self.db_iter.valid() { | ||
| self.db_iter.status()?; | ||
| return Ok(None); | ||
| } | ||
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| let raw_key = self.db_iter.key().expect("Iterator must be valid."); | ||
| let raw_value = self.db_iter.value().expect("Iterator must be valid."); | ||
| let key = K::decode_key(raw_key)?; | ||
| let value = V::decode_value(raw_value)?; | ||
| match self.direction { | ||
| ScanDirection::Forward => self.db_iter.next(), | ||
| ScanDirection::Backward => self.db_iter.prev(), | ||
| } | ||
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| Ok(Some((key, value))) |
There was a problem hiding this comment.
Efficient Iteration Logic
The next_impl method handles the iterator state and decoding correctly. The use of expect for key and value retrieval is justified given the iterator's valid state check prior to these calls. However, consider handling the potential None case more gracefully to avoid panics in production.
- let raw_key = self.db_iter.key().expect("Iterator must be valid.");
- let raw_value = self.db_iter.value().expect("Iterator must be valid.");
+ let raw_key = self.db_iter.key().ok_or_else(|| anyhow::Error::msg("Iterator key not valid"))?;
+ let raw_value = self.db_iter.value().ok_or_else(|| anyhow::Error::msg("Iterator value not valid"))?;Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| fn next_impl(&mut self) -> Result<Option<(K, V)>> { | |
| if !self.db_iter.valid() { | |
| self.db_iter.status()?; | |
| return Ok(None); | |
| } | |
| let raw_key = self.db_iter.key().expect("Iterator must be valid."); | |
| let raw_value = self.db_iter.value().expect("Iterator must be valid."); | |
| let key = K::decode_key(raw_key)?; | |
| let value = V::decode_value(raw_value)?; | |
| match self.direction { | |
| ScanDirection::Forward => self.db_iter.next(), | |
| ScanDirection::Backward => self.db_iter.prev(), | |
| } | |
| Ok(Some((key, value))) | |
| fn next_impl(&mut self) -> Result<Option<(K, V)>> { | |
| if !self.db_iter.valid() { | |
| self.db_iter.status()?; | |
| return Ok(None); | |
| } | |
| let raw_key = self.db_iter.key().ok_or_else(|| anyhow::Error::msg("Iterator key not valid"))?; | |
| let raw_value = self.db_iter.value().ok_or_else(|| anyhow::Error::msg("Iterator value not valid"))?; | |
| let key = K::decode_key(raw_key)?; | |
| let value = V::decode_value(raw_value)?; | |
| match self.direction { | |
| ScanDirection::Forward => self.db_iter.next(), | |
| ScanDirection::Backward => self.db_iter.prev(), | |
| } | |
| Ok(Some((key, value))) |
| fn next_impl(&mut self) -> Result<Option<(S::Key, S::Value)>> { | ||
| if !self.db_iter.valid() { | ||
| self.db_iter.status()?; | ||
| return Ok(None); | ||
| } | ||
|
|
||
| let raw_key = self.db_iter.key().expect("Iterator must be valid."); | ||
| let raw_value = self.db_iter.value().expect("Iterator must be valid."); | ||
| let key = <S::Key as KeyCodec<S>>::decode_key(raw_key)?; | ||
| let value = <S::Value as ValueCodec<S>>::decode_value(raw_value)?; | ||
| match self.direction { | ||
| ScanDirection::Forward => self.db_iter.next(), | ||
| ScanDirection::Backward => self.db_iter.prev(), | ||
| } |
There was a problem hiding this comment.
Iterator Implementation with Schema Types
The implementation of next_impl handles decoding with schema-specific types effectively. Similar to the previous file, consider improving the error handling to avoid potential runtime panics.
- let raw_key = self.db_iter.key().expect("Iterator must be valid.");
- let raw_value = self.db_iter.value().expect("Iterator must be valid.");
+ let raw_key = self.db_iter.key().ok_or_else(|| anyhow::Error::msg("Iterator key not valid"))?;
+ let raw_value = self.db_iter.value().ok_or_else(|| anyhow::Error::msg("Iterator value not valid"))?;Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| fn next_impl(&mut self) -> Result<Option<(S::Key, S::Value)>> { | |
| if !self.db_iter.valid() { | |
| self.db_iter.status()?; | |
| return Ok(None); | |
| } | |
| let raw_key = self.db_iter.key().expect("Iterator must be valid."); | |
| let raw_value = self.db_iter.value().expect("Iterator must be valid."); | |
| let key = <S::Key as KeyCodec<S>>::decode_key(raw_key)?; | |
| let value = <S::Value as ValueCodec<S>>::decode_value(raw_value)?; | |
| match self.direction { | |
| ScanDirection::Forward => self.db_iter.next(), | |
| ScanDirection::Backward => self.db_iter.prev(), | |
| } | |
| fn next_impl(&mut self) -> Result<Option<(S::Key, S::Value)>> { | |
| if !self.db_iter.valid() { | |
| self.db_iter.status()?; | |
| return Ok(None); | |
| } | |
| let raw_key = self.db_iter.key().ok_or_else(|| anyhow::Error::msg("Iterator key not valid"))?; | |
| let raw_value = self.db_iter.value().ok_or_else(|| anyhow::Error::msg("Iterator value not valid"))?; | |
| let key = <S::Key as KeyCodec<S>>::decode_key(raw_key)?; | |
| let value = <S::Value as ValueCodec<S>>::decode_value(raw_value)?; | |
| match self.direction { | |
| ScanDirection::Forward => self.db_iter.next(), | |
| ScanDirection::Backward => self.db_iter.prev(), | |
| } |
| #[derive(Hash, Copy, Clone, PartialEq, Eq, Debug, Serialize, Deserialize)] | ||
| pub enum GlobalSettingKey { | ||
| DefaultAddress, | ||
| /// FIXME: once db support iter, remove this. |
There was a problem hiding this comment.
Track the FIXME for future improvements.
The FIXME comment suggests that the AllAddresses key might be deprecated in the future. It's important to ensure this is tracked in an issue or a project management tool.
Would you like me to open a GitHub issue to track this FIXME?
| pub fn put<S: Schema>(&self, key: &S::Key, val: &S::Value) -> Result<()> { | ||
| let key = <S::Key as KeyCodec<S>>::encode_key(key)?; | ||
| let value = <S::Value as ValueCodec<S>>::encode_value(val)?; | ||
| self.rows | ||
| .lock() | ||
| .entry(S::COLUMN_FAMILY) | ||
| .or_insert_with(Vec::new) | ||
| .push(WriteOp::Value(key, value)); | ||
|
|
||
| Ok(()) | ||
| } | ||
|
|
||
| pub fn delete<S: Schema>(&self, key: &S::Key) -> Result<()> { | ||
| let key = <S::Key as KeyCodec<S>>::encode_key(key)?; | ||
|
|
||
| self.rows | ||
| .lock() | ||
| .entry(S::COLUMN_FAMILY) | ||
| .or_insert_with(Vec::new) | ||
| .push(WriteOp::Deletion(key)); | ||
|
|
||
| Ok(()) | ||
| } |
There was a problem hiding this comment.
Consider improving error handling and concurrency in batch operations.
The use of Mutex ensures thread safety, but it might lead to potential deadlocks in high-concurrency scenarios. Consider using finer-grained locks or other concurrency primitives.
// Example of using a finer-grained locking mechanism
let mut rows_guard = self.rows.lock();
let entry = rows_guard.entry(S::COLUMN_FAMILY).or_insert_with(Vec::new);
entry.push(WriteOp::Value(key, value));
drop(rows_guard); // Explicitly drop the lock| db: Option<Arc<DB>>, | ||
| setting_store: AccountStore<AccountSetting>, | ||
| private_key_store: AccountStore<PrivateKey>, | ||
| public_key_store: AccountStore<PublicKey>, | ||
| global_value_store: AccountStore<GlobalSetting>, | ||
| accepted_token_store: AccountStore<AcceptedToken>, |
There was a problem hiding this comment.
Review the structure and initialization of new storage fields.
The addition of multiple storage fields for different account-related data needs thorough review to ensure they are initialized correctly and do not leak sensitive information. Particularly, the handling of private keys in private_key_store must be secure.
- private_key_store: AccountStore::<PrivateKey>::new_with_db(&db),
+ private_key_store: AccountStore::<EncryptedPrivateKey>::new_with_db(&db),Ensure that private keys are always stored in an encrypted format to prevent security breaches.
Also applies to: 48-55, 60-67
| use crate::account_schemadb::{ | ||
| AcceptedToken, AcceptedTokens, AccountSetting, AccountStore, EncryptedPrivateKey, | ||
| GlobalSetting, GlobalSettingKey, GlobalValue, PrivateKey, PublicKey, | ||
| ACCEPTED_TOKEN_PREFIX_NAME, ENCRYPTED_PRIVATE_KEY_PREFIX_NAME, GLOBAL_PREFIX_NAME, | ||
| PUBLIC_KEY_PREFIX_NAME, SETTING_PREFIX_NAME, | ||
| }; |
There was a problem hiding this comment.
Tip
Codebase Verification
Verify the integration and security of new storage schemas
The search results did not yield any specific test cases directly involving the new storage schemas, such as AcceptedToken, AcceptedTokens, AccountSetting, AccountStore, EncryptedPrivateKey, GlobalSetting, GlobalSettingKey, GlobalValue, PrivateKey, and PublicKey. This suggests there may be insufficient testing coverage for these new schemas.
Please ensure that comprehensive tests are written to cover the integration and security aspects of these new storage schemas. Specifically, focus on:
- Ensuring that the handling of private keys and account settings does not introduce vulnerabilities.
- Adding integration tests that verify the correct functioning of these schemas in various scenarios.
- Conducting security audits to identify and mitigate potential vulnerabilities.
Action Items:
- Add detailed integration tests for the new storage schemas.
- Perform security audits focused on the new schemas.
Analysis chain
Verify the integration and security of new storage schemas.
The introduction of new storage schemas and dependencies (starcoin_schemadb, SchemaBatch) raises questions about their integration and security. Ensure that these schemas do not introduce vulnerabilities, especially in the handling of private keys and account settings.
Also applies to: 15-17
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify the integration and security of new storage schemas.
# Test: Check for security audits on the new schemas and their usages.
echo "Check security audits and integration tests for new storage schemas."
Length of output: 146
Script:
#!/bin/bash
# Find where the new storage schemas are defined and used.
echo "Searching for definitions and usages of new storage schemas..."
schemas=("AcceptedToken" "AcceptedTokens" "AccountSetting" "AccountStore" "EncryptedPrivateKey" "GlobalSetting" "GlobalSettingKey" "GlobalValue" "PrivateKey" "PublicKey")
for schema in "${schemas[@]}"; do
echo "Schema: $schema"
rg --context 5 "$schema" account/src/
done
# Check for security audits and integration tests related to these schemas.
echo "Searching for security audits and integration tests..."
rg --files-with-matches "security audit" tests/
rg --files-with-matches "integration test" tests/
Length of output: 90324
Script:
#!/bin/bash
# Search for security audits and integration tests in the entire repository.
echo "Searching for security audits and integration tests in the entire repository..."
rg --files-with-matches "security audit"
rg --files-with-matches "integration test"
Length of output: 358
Script:
#!/bin/bash
# Extract relevant sections from files mentioning "integration test"
echo "Extracting relevant sections from files mentioning 'integration test'..."
rg --context 10 "integration test" vm/move-package-manager/src/lib.rs
rg --context 10 "integration test" vm/move-package-manager/src/main.rs
rg --context 10 "integration test" testsuite/features/cmd.feature
Length of output: 2301
Script:
#!/bin/bash
# Search for test cases involving the new storage schemas.
echo "Searching for test cases involving the new storage schemas..."
schemas=("AcceptedToken" "AcceptedTokens" "AccountSetting" "AccountStore" "EncryptedPrivateKey" "GlobalSetting" "GlobalSettingKey" "GlobalValue" "PrivateKey" "PublicKey")
for schema in "${schemas[@]}"; do
echo "Schema: $schema"
rg --context 5 "$schema" tests/
done
Length of output: 2008
Script:
#!/bin/bash
# Search for test cases involving the new storage schemas across the entire repository.
echo "Searching for test cases involving the new storage schemas across the entire repository..."
schemas=("AcceptedToken" "AcceptedTokens" "AccountSetting" "AccountStore" "EncryptedPrivateKey" "GlobalSetting" "GlobalSettingKey" "GlobalValue" "PrivateKey" "PublicKey")
for schema in "${schemas[@]}"; do
echo "Schema: $schema"
rg --context 5 "$schema"
done
Length of output: 283200
| @@ -56,7 +56,7 @@ fn test_db_batch() { | |||
| assert_eq!( | |||
| RichTransactionInfo::decode_value( | |||
| &db_storage | |||
| .get(DEFAULT_PREFIX_NAME, id.to_vec()) | |||
| .get_raw(DEFAULT_PREFIX_NAME, id.to_vec()) | |||
There was a problem hiding this comment.
Improve error handling in test cases.
The test cases for DB and cache batch operations lack proper error handling and assertions for failure scenarios. It's important to include these to ensure the robustness of the storage operations.
- .unwrap()
+ .expect("Failed to retrieve transaction info")Refactor the test cases to include more descriptive error messages and handle potential failures gracefully.
Also applies to: 69-69, 118-118, 128-128
| #[test] | ||
| fn test_schema_put_get() { | ||
| let db = TestDB::new(); | ||
|
|
||
| db.put::<TestSchema1>(&TestField(0), &TestField(0)).unwrap(); | ||
| db.put::<TestSchema1>(&TestField(1), &TestField(1)).unwrap(); | ||
| db.put::<TestSchema1>(&TestField(2), &TestField(2)).unwrap(); | ||
| db.put::<TestSchema2>(&TestField(2), &TestField(3)).unwrap(); | ||
| db.put::<TestSchema2>(&TestField(3), &TestField(4)).unwrap(); | ||
| db.put::<TestSchema2>(&TestField(4), &TestField(5)).unwrap(); | ||
|
|
||
| assert_eq!( | ||
| db.get::<TestSchema1>(&TestField(0)).unwrap(), | ||
| Some(TestField(0)), | ||
| ); | ||
| assert_eq!( | ||
| db.get::<TestSchema1>(&TestField(1)).unwrap(), | ||
| Some(TestField(1)), | ||
| ); | ||
| assert_eq!( | ||
| db.get::<TestSchema1>(&TestField(2)).unwrap(), | ||
| Some(TestField(2)), | ||
| ); | ||
| assert_eq!(db.get::<TestSchema1>(&TestField(3)).unwrap(), None); | ||
|
|
||
| assert_eq!(db.get::<TestSchema2>(&TestField(1)).unwrap(), None); | ||
| assert_eq!( | ||
| db.get::<TestSchema2>(&TestField(2)).unwrap(), | ||
| Some(TestField(3)), | ||
| ); | ||
| assert_eq!( | ||
| db.get::<TestSchema2>(&TestField(3)).unwrap(), | ||
| Some(TestField(4)), | ||
| ); | ||
| assert_eq!( | ||
| db.get::<TestSchema2>(&TestField(4)).unwrap(), | ||
| Some(TestField(5)), | ||
| ); | ||
| } |
There was a problem hiding this comment.
Enhance the comprehensiveness of schema operation tests.
The tests for schema operations (test_schema_put_get) should include more scenarios, such as concurrent writes, updates, and edge cases like zero-length keys and values.
+ // Test concurrent writes
+ let handle = std::thread::spawn(|| {
+ db.put::<TestSchema1>(&TestField(1), &TestField(1)).unwrap();
+ });
+ db.put::<TestSchema1>(&TestField(1), &TestField(2)).unwrap();
+ handle.join().unwrap();Add tests for concurrent writes and updates to ensure thread safety and data integrity.
Committable suggestion was skipped due to low confidence.
| #[test] | ||
| fn test_single_schema_batch() { | ||
| let db = TestDB::new(); | ||
|
|
||
| let db_batch = SchemaBatch::new(); | ||
| db_batch | ||
| .put::<TestSchema1>(&TestField(0), &TestField(0)) | ||
| .unwrap(); | ||
| db_batch | ||
| .put::<TestSchema1>(&TestField(1), &TestField(1)) | ||
| .unwrap(); | ||
| db_batch | ||
| .put::<TestSchema1>(&TestField(2), &TestField(2)) | ||
| .unwrap(); | ||
| db_batch | ||
| .put::<TestSchema2>(&TestField(3), &TestField(3)) | ||
| .unwrap(); | ||
| db_batch.delete::<TestSchema2>(&TestField(4)).unwrap(); | ||
| db_batch.delete::<TestSchema2>(&TestField(3)).unwrap(); | ||
| db_batch | ||
| .put::<TestSchema2>(&TestField(4), &TestField(4)) | ||
| .unwrap(); | ||
| db_batch | ||
| .put::<TestSchema2>(&TestField(5), &TestField(5)) | ||
| .unwrap(); | ||
|
|
||
| db.write_schemas(db_batch).unwrap(); | ||
|
|
||
| assert_eq!( | ||
| collect_values::<TestSchema1>(&db), | ||
| gen_expected_values(&[(0, 0), (1, 1), (2, 2)]), | ||
| ); | ||
| assert_eq!( | ||
| collect_values::<TestSchema2>(&db), | ||
| gen_expected_values(&[(4, 4), (5, 5)]), | ||
| ); | ||
| } |
There was a problem hiding this comment.
Tip
Codebase Verification
Verify batch processing and deletion operations.
The test test_single_schema_batch performs batch operations but does not verify the state of the database after deletions. This could lead to incomplete validation of batch functionality. Specifically, the test should include assertions to verify that deleted entries are indeed removed from the database.
- Add assertions to check that entries
(3)and(4)are not present in the database after deletions.
Analysis chain
Verify batch processing and deletion operations.
The test test_single_schema_batch performs batch operations but does not verify the state of the database after deletions. This could lead to incomplete validation of batch functionality.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify the state of the database after batch operations, especially deletions.
# Test: Check database state after batch operations to ensure that deletions and updates are correctly applied.
echo "Check database state after batch operations for correct deletions and updates."
Length of output: 166
Script:
#!/bin/bash
# Extract the `test_single_schema_batch` function to inspect its assertions
ast-grep --lang rust --pattern '
#[test]
fn test_single_schema_batch() {
$$$
}
'
Length of output: 560
Script:
#!/bin/bash
# Extract the `test_single_schema_batch` function to inspect its assertions
ast-grep --lang rust --pattern '
(
#[test]
fn test_single_schema_batch() {
$$$
}
)
'
Length of output: 451
Script:
#!/bin/bash
# Locate the `test_single_schema_batch` function in the `db.rs` file and inspect its assertions
rg 'fn test_single_schema_batch' -A 30 storage/schemadb/tests/db.rs
Length of output: 995
Script:
#!/bin/bash
# Locate the `test_single_schema_batch` function in the `db.rs` file and inspect its assertions
rg 'fn test_single_schema_batch' -A 60 storage/schemadb/tests/db.rs
Length of output: 1815
Actions performedFull review triggered. |
There was a problem hiding this comment.
Actionable comments posted: 9
Outside diff range and nitpick comments (3)
storage/src/lib.rs (3)
Line range hint
229-233: Storage Method Review: Synchronous Put OperationThe method
put_syncin theStoragestruct should ensure that the put operation is atomic and thread-safe, especially when interacting with both cache and database in theCacheAndDbcase. Consider adding error handling or transaction mechanisms to ensure data consistency across cache and database.- .and_then(|_| cache.put_raw(prefix_name, key, value)), + .and_then(|_| { + cache.put_raw(prefix_name, key.clone(), value.clone()) + .map_err(|e| { + // Log and handle cache put error + error!("Failed to put data in cache: {}", e); + e + }) + })
Line range hint
186-192: Error Handling in Multi-Component OperationsThe method
remove_rawshould handle errors more gracefully when an operation fails in one component (cache or database). Currently, it bails out immediately, which might leave the system in an inconsistent state if the cache operation succeeds but the database operation fails.- _ => bail!("db storage remove error."), + _ => { + error!("Failed to remove data from DB storage"); + cache.remove_raw(prefix_name, key) + .map_err(|e| { + error!("Failed to revert cache removal: {}", e); + e + }) + }
Line range hint
229-233: Optimize Cache Usage in Multi-Get OperationsIn the
multi_getmethod, consider adding functionality to update the cache with the data fetched from the database when the cache misses. This will improve performance on subsequent accesses and ensure data consistency between the cache and the database.- db.multi_get(prefix_name, keys) + let result = db.multi_get(prefix_name, keys); + for (key, value) in keys.iter().zip(result.iter()) { + if let Some(val) = value { + cache.put_raw(prefix_name, key.clone(), val.clone()).ok(); + } + } + result
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files ignored due to path filters (1)
Cargo.lockis excluded by!**/*.lock
Files selected for processing (35)
- Cargo.toml (6 hunks)
- account/Cargo.toml (1 hunks)
- account/src/account.rs (2 hunks)
- account/src/account_manager.rs (3 hunks)
- account/src/account_schemadb/accepted_token.rs (1 hunks)
- account/src/account_schemadb/global_setting.rs (1 hunks)
- account/src/account_schemadb/mod.rs (1 hunks)
- account/src/account_schemadb/private_key.rs (1 hunks)
- account/src/account_schemadb/public_key.rs (1 hunks)
- account/src/account_schemadb/setting.rs (1 hunks)
- account/src/account_storage.rs (4 hunks)
- account/src/lib.rs (1 hunks)
- cmd/db-exporter/src/main.rs (8 hunks)
- cmd/resource-exporter/src/main.rs (1 hunks)
- commons/starcoin-temppath/Cargo.toml (1 hunks)
- commons/starcoin-temppath/src/lib.rs (1 hunks)
- node/src/lib.rs (1 hunks)
- storage/Cargo.toml (1 hunks)
- storage/schemadb/Cargo.toml (1 hunks)
- storage/schemadb/src/db/mod.rs (1 hunks)
- storage/schemadb/src/db/version.rs (1 hunks)
- storage/schemadb/src/error.rs (1 hunks)
- storage/schemadb/src/iterator.rs (1 hunks)
- storage/schemadb/src/lib.rs (1 hunks)
- storage/schemadb/src/schema.rs (1 hunks)
- storage/schemadb/tests/db.rs (1 hunks)
- storage/schemadb/tests/iterator.rs (1 hunks)
- storage/src/batch/mod.rs (3 hunks)
- storage/src/cache_storage/mod.rs (2 hunks)
- storage/src/db_storage/iterator.rs (1 hunks)
- storage/src/db_storage/mod.rs (5 hunks)
- storage/src/lib.rs (3 hunks)
- storage/src/storage.rs (12 hunks)
- storage/src/tests/test_batch.rs (5 hunks)
- storage/src/tests/test_storage.rs (7 hunks)
Files not reviewed due to errors (3)
- storage/src/tests/test_batch.rs (no review received)
- storage/schemadb/tests/db.rs (no review received)
- storage/src/storage.rs (no review received)
Additional comments not posted (73)
account/src/lib.rs (1)
11-11: New module addition approved.The introduction of the
account_schemadbmodule aligns well with the PR's objectives to enhance account management via schema-based database operations.commons/starcoin-temppath/Cargo.toml (1)
Line range hint
1-25: Proper setup forstarcoin-temppathpackage.The metadata and dependencies are appropriately configured for the intended functionality of managing temporary paths. The use of workspace inheritance ensures consistency with the rest of the project settings.
storage/schemadb/Cargo.toml (1)
1-25: Correct configuration forstarcoin-schemadb.The package setup and dependencies are well-chosen for the schema database functionality. The inclusion of
rocksdbwith specific features is particularly noteworthy, as it aligns with the performance and storage requirements of database operations.account/Cargo.toml (1)
18-18: Dependency addition approved.The inclusion of
starcoin-schemadbas a dependency is essential for the integration of schema database operations within the account module, supporting the PR's objectives.account/src/account_schemadb/public_key.rs (3)
13-18: Schema definition for public keys is well-implemented.The use of
define_schema!macro is correctly applied for thePublicKeyschema. The constants and types used are appropriate for the intended functionality.
20-28: Review the key codec implementation forAccountAddress.The methods
encode_keyanddecode_keyare implemented correctly, using straightforward serialization and deserialization. This ensures thatAccountAddresscan be effectively used as a key in the schema.
30-38: Review the value codec implementation forAccountPublicKey.The methods
encode_valueanddecode_valueutilizeBCSCodec, which is appropriate for blockchain-related data structures. This ensures compatibility and correctness in handlingAccountPublicKeyas a value in the schema.account/src/account_schemadb/setting.rs (3)
12-12: Schema definition for account settings is well-implemented.The use of
define_schema!macro is correctly applied for theAccountSettingschema. The constants and types used are appropriate for the intended functionality.
14-22: Review the key codec implementation forAccountAddress.The methods
encode_keyanddecode_keyare implemented correctly, using straightforward serialization and deserialization. This ensures thatAccountAddresscan be effectively used as a key in the schema.
24-32: Review the value codec implementation forSetting.The methods
encode_valueanddecode_valueutilizeserde_json, which is appropriate for handling potentially complex and evolving data structures like settings. This choice provides flexibility for future schema expansions.account/src/account_schemadb/private_key.rs (3)
11-16: Schema definition for private keys is well-implemented.The use of
define_schema!macro is correctly applied for thePrivateKeyschema. The constants and types used are appropriate for the intended functionality.
18-26: Review the key codec implementation forAccountAddress.The methods
encode_keyanddecode_keyare implemented correctly, using straightforward serialization and deserialization. This ensures thatAccountAddresscan be effectively used as a key in the schema.
36-44: Review the value codec implementation forEncryptedPrivateKey.The methods
encode_valueanddecode_valueare implemented correctly, ensuring that encrypted private keys are handled securely and effectively.account/src/account_schemadb/accepted_token.rs (3)
14-19: Schema definition for accepted tokens is well-implemented.The use of
define_schema!macro is correctly applied for theAcceptedTokenschema. The constants and types used are appropriate for the intended functionality.
21-29: Review the key codec implementation forAccountAddress.The methods
encode_keyanddecode_keyare implemented correctly, using straightforward serialization and deserialization. This ensures thatAccountAddresscan be effectively used as a key in the schema.
34-42: Review the value codec implementation forAcceptedTokens.The methods
encode_valueanddecode_valueutilizeBCSCodec, which is appropriate for blockchain-related data structures. This ensures compatibility and correctness in handlingAcceptedTokensas a value in the schema.account/src/account_schemadb/global_setting.rs (4)
11-18: Schema definition for global settings is well-implemented.The use of the
define_schema!macro simplifies the creation of schema definitions, ensuring consistency and reducing boilerplate code.
27-30: Ensure proper encapsulation of struct members.The
GlobalValuestruct exposes itsaddressesfield withpub(crate)which is good for encapsulation within the crate. Ensure this level of visibility meets the design requirements.
32-40: Key encoding and decoding implementation looks correct.The implementation for
KeyCodecforGlobalSettingKeyis standard and uses theBCSCodec, which is typical for blockchain-related data structures.
42-50: Value encoding and decoding are correctly implemented.The methods for encoding and decoding the
GlobalValuestruct are implemented correctly, using theBCSCodecfor theaddressesfield. This ensures that the data structure can be efficiently stored and retrieved from the database.storage/schemadb/src/lib.rs (2)
28-39: Proper implementation of the default constructor forSchemaBatch.The default implementation using
Mutex::new()ensures thread-safety for batch operations. This is crucial for concurrent access scenarios.
58-68: Ensure error handling is robust in delete operations.The delete method correctly encodes the key and logs the deletion operation. Ensure that error handling is robust, especially in scenarios where key encoding might fail.
storage/schemadb/src/schema.rs (2)
44-57: Macro for schema definition is well-structured and reusable.The
define_schema!macro simplifies the definition of schemas, making the code cleaner and more maintainable. It correctly sets up the schema type along with its key and value types.
8-20: Key and Value codec traits are well-defined.The
KeyCodecandValueCodectraits provide a flexible and robust framework for encoding and decoding keys and values, which is essential for database operations. The addition ofSeekKeyCodecenhances the capability to handle different types of keys efficiently.storage/src/batch/mod.rs (2)
8-33: Batch write operations are well-implemented.The
GWriteBatchstruct and its methods (putanddelete) are implemented correctly, providing a robust framework for batch write operations. The methods ensure that data integrity is maintained and that operations are logged correctly.
44-49: Ensure robust error handling in encoding operations.The function
into_raw_opconverts high-level operations into raw byte operations, which is crucial for storage efficiency. Ensure that error handling is robust, especially in scenarios where encoding might fail.Verification successful
Robust error handling is confirmed. The
into_raw_opfunction uses the?operator to propagate errors from theencode_keyandencode_valuemethods, ensuring robust error handling.
storage/src/batch/mod.rslines 44-49Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify robust error handling in encoding operations. # Test: Search for error handling patterns. Expect: Proper error handling in encoding operations. rg --type rust 'Result::Err' storage/src/batchLength of output: 46
Script:
#!/bin/bash # Search for the definitions of encode_key and encode_value methods ast-grep --lang rust --pattern 'fn encode_key' > encode_key_definitions.txt ast-grep --lang rust --pattern 'fn encode_value' > encode_value_definitions.txt # Display the results cat encode_key_definitions.txt cat encode_value_definitions.txtLength of output: 857
Script:
#!/bin/bash # Search for the definitions of encode_key and encode_value methods across the entire repository rg 'fn encode_key' > encode_key_definitions.txt rg 'fn encode_value' > encode_value_definitions.txt # Display the results cat encode_key_definitions.txt cat encode_value_definitions.txtLength of output: 3625
storage/Cargo.toml (1)
27-27: Dependency Addition ApprovedAdding
starcoin-schemadbas a dependency aligns with the PR's objectives to enhance schema batch write functionalities.storage/schemadb/src/error.rs (5)
7-11: Custom Error Type DefinedThe
StorageInitErroris well-defined with appropriate error messaging. This is crucial for debugging and error handling in storage operations.
13-41: Comprehensive Error HandlingThe
StoreErrorenum covers a wide range of possible errors, from key not found to database and encoding issues. This comprehensive handling is beneficial for robust error management in the application.
43-47: Error Conversion ImplementationImplementing
From<anyhow::Error>forStoreErrorenhances error interoperability within the application, allowing easier conversion and propagation of errors.
55-63: Store Result ExtensionsThe
unwrap_optionmethod provides a clean way to handle optional results, convertingKeyNotFounderrors intoNonewhich can simplify caller code.
69-77: Handling Key Already ExistsThe
unwrap_and_ignore_key_already_existsmethod is a pragmatic approach to handle situations where duplicate key insertion is not critical. This method prevents unnecessary error propagation for idempotent operations.commons/starcoin-temppath/src/lib.rs (4)
12-28: TempPath Struct and Drop ImplementationThe
TempPathstruct and itsDropimplementation ensure that temporary directories are cleaned up automatically, which is essential for managing temporary files without leaking resources.
30-48: TempPath Creation MethodsMethods
newandnew_with_temp_dirprovide flexible options for creating temporary paths, either in the system's temp directory or a specified directory. This flexibility is useful for various testing and runtime scenarios.
60-71: File and Directory Creation MethodsThe
create_as_fileandcreate_as_dirmethods encapsulate file and directory creation logic, simplifying the process of usingTempPathfor different types of temporary storage.
74-84: Utility Traits and Default ImplementationImplementing
AsRef<Path>andDefaultforTempPathenhances its usability, making it easier to integrate with other parts of the application that operate on paths.account/src/account_schemadb/mod.rs (2)
19-38: AccountStore Structure and Initialization MethodsThe
AccountStorestructure is well-designed with methods for both memory-based and database-backed storage. This dual-mode operation provides flexibility in how account data is managed depending on the deployment context.
40-77: CRUD Operations and Batch ProcessingThe implementation of CRUD operations and batch processing methods in
AccountStoreis robust, ensuring that account data can be managed efficiently. The use of generics and schema abstractions allows for a flexible and reusable codebase.storage/src/db_storage/iterator.rs (3)
10-28: Constructor and Class Definition ReviewThe constructor for
SchemaIteratoris straightforward and initializes the iterator with the given direction. The use ofPhantomDataensures type safety without storing actual data of the generic types, which is a good practice in Rust to handle generic types without runtime overhead.
31-46: Seek Methods ImplementationBoth
seekandseek_for_prevmethods are implemented correctly. They manipulate the iterator based on a provided key. The methods correctly return aResult<()>, which is appropriate for error handling in Rust.
55-70: Improve Error Handling innext_implMethodThis method retrieves the next key-value pair from the iterator. The use of
expectfordb_iter.key()anddb_iter.value()could lead to panics if the iterator is not valid. Consider using safer error handling to prevent runtime panics.- let raw_key = self.db_iter.key().expect("Iterator must be valid."); - let raw_value = self.db_iter.value().expect("Iterator must be valid."); + let raw_key = self.db_iter.key().ok_or_else(|| anyhow::Error::msg("Iterator key not valid"))?; + let raw_value = self.db_iter.value().ok_or_else(|| anyhow::Error::msg("Iterator value not valid"))?;storage/schemadb/src/iterator.rs (3)
13-28: Constructor and Class Definition ReviewThe constructor for
SchemaIteratoris correctly implemented, initializing the iterator with the given direction. The use ofPhantomDatafor type safety is consistent with Rust best practices.
31-54: Seek Methods Implementation with Generic ConstraintsThe
seekandseek_for_prevmethods are implemented with generic constraints that allow for encoding the seek key. This is a flexible approach that accommodates different types of keys. Good use of generic programming.
57-70: Improve Error Handling innext_implMethodSimilar to the previous file, this method uses
expectfor key and value retrieval, which could lead to panics. It's better to handle potential errors gracefully.- let raw_key = self.db_iter.key().expect("Iterator must be valid."); - let raw_value = self.db_iter.value().expect("Iterator must be valid."); + let raw_key = self.db_iter.key().ok_or_else(|| anyhow::Error::msg("Iterator key not valid"))?; + let raw_value = self.db_iter.value().ok_or_else(|| anyhow::Error::msg("Iterator value not valid"))?;storage/schemadb/src/db/version.rs (2)
8-47: Database Column Family Names and Version VectorsThe constants and static vectors (
VEC_PREFIX_NAME_V1,VEC_PREFIX_NAME_V2) are well-defined and follow a clear naming convention. The use ofLazyfor initializing these vectors is efficient as it delays their creation until they are actually needed.
71-111: Version Management and Column Family RetrievalThe
StorageVersionenum and its associated methods provide a clear and maintainable way to manage different versions of the database schema. The methodget_column_family_namesis particularly well-implemented, providing easy access to the column family names for each version.account/src/account.rs (1)
175-175: Mock Storage Use inrandomMethodThe use of
AccountStorage::mock()in therandommethod is appropriate for testing purposes, ensuring that the method can be used in tests without affecting real data.storage/src/db_storage/mod.rs (3)
16-30: Consider customizingReadOptionsfor performance tuning.The method
iter_with_directionusesReadOptions::default(), which may not be optimized for all use cases. Consider allowing customReadOptionsto be passed as a parameter if performance tuning is necessary.
70-117: Review the usage of write options for consistency and performance.The methods
put_rawandput_syncusedefault_write_options()andsync_write_options()respectively. Ensure that these settings are consistent with your performance and durability requirements.
Line range hint
151-162: Good use of batch operations inmulti_get.The method efficiently handles multiple get operations in a batch, which can reduce overhead and improve performance.
storage/src/cache_storage/mod.rs (3)
23-32: Ensure thread safety is documented for cache operations.The constructors use
Mutexto ensure thread safety, which is crucial for concurrent access. Consider adding documentation to clarify this for future maintainers.
54-76: Verify the impact of metric collection changes on performance and granularity.The changes to metric collection in
put_rawandremove_rawoptimize performance but ensure that they do not adversely affect the granularity of metrics needed for monitoring and troubleshooting.
82-92: Efficient handling of batch writes inwrite_batch.The method efficiently processes batch writes, which can significantly improve performance when dealing with multiple operations. The inclusion of
record_metricsfor the batch is a good practice.cmd/resource-exporter/src/main.rs (1)
36-36: Ensure thestarcoindbcolumn family is correctly configured.The inclusion of the
starcoindbcolumn family in the database opening process is a significant change. Verify that this column family is correctly configured and optimized for the operations performed by this tool.storage/schemadb/tests/iterator.rs (1)
134-268: Comprehensive test coverage for iterator functionality.The tests adequately cover various scenarios for the iterator, ensuring that it behaves as expected under different conditions. This helps in validating the robustness of the iterator implementation.
node/src/lib.rs (1)
189-189: Extended timeout for block generation: Ensure justification and impact assessment.The timeout duration for block generation has been extended significantly from 5 to 30 seconds. While this may accommodate slower operations, it's crucial to ensure that this change is justified with empirical data or specific scenarios where the previous timeout was insufficient. Additionally, consider the potential impacts on user experience and system performance.
account/src/account_storage.rs (8)
21-26: Refactor: Structured approach to account storage with schema-based stores.The restructuring into schema-based stores for settings, keys, and tokens is a significant improvement. This modular approach enhances maintainability but requires careful handling of data migration and integration with existing components.
60-67: Refactor: Mock implementation for testing account storage.The mock implementation for
AccountStoragefacilitates testing without needing a real database. This is crucial for unit testing but ensure that the mock behavior closely mimics the real implementations to avoid discrepancies in test outcomes.
114-118: Optimization: Simplified address update and removal operations.The methods
put_addressesandremove_addresssimplify the update and removal of address-related settings. This encapsulation improves code readability and maintainability. Ensure that these methods handle all possible error conditions and edge cases.
4-9: Refactor: Consolidated imports and usage of new schemas.The imports have been consolidated and new schemas like
AcceptedTokenandGlobalSettinghave been introduced. Ensure that these schemas are integrated correctly across the system and do not introduce inconsistencies.
15-17: Enhanced storage capabilities withDBStorageandSchemaBatch.The introduction of
DBStorageandSchemaBatchsuggests a move towards more efficient batch operations. This should improve performance but requires thorough testing to ensure data integrity and error handling are maintained.Verification successful
Enhanced storage capabilities with
DBStorageandSchemaBatchare thoroughly tested.The search results confirm that
DBStorageandSchemaBatchare used and tested across various files in the repository, ensuring that data integrity and error handling are maintained.
storage/schemadb/tests/db.rsstorage/src/tests/test_storage.rsstorage/src/tests/test_block.rsstorage/src/tests/test_batch.rsstate/state-tree/src/state_tree_test.rsnode/src/node.rsbenchmarks/benches/bench_storage.rsbenchmarks/src/chain.rscmd/resource-exporter/src/main.rscmd/replay/src/main.rscmd/db-exporter/src/main.rscmd/generator/src/lib.rsScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the implementation and usage of `DBStorage` and `SchemaBatch`. # Test: Search for test cases involving `DBStorage` and `SchemaBatch`. rg --type rust 'DBStorage' tests/ rg --type rust 'SchemaBatch' tests/Length of output: 163
Script:
#!/bin/bash # Description: Verify the implementation and usage of `DBStorage` and `SchemaBatch`. # Search for the implementation and usage of `DBStorage`. rg --type rust 'DBStorage' # Search for the implementation and usage of `SchemaBatch`. rg --type rust 'SchemaBatch'Length of output: 9531
92-99: Security Review: Public key existence check.The method
contain_addresschecks for the existence of a public key for a given address. This is a critical security feature that prevents unauthorized address usage. Ensure that this method is robust against potential timing attacks or other security vulnerabilities.
73-73: Feature: Enhanced management of default and individual addresses.Methods for managing default and individual addresses have been refined to use the new schema-based approach. This should improve the efficiency and reliability of address management operations. Ensure that these methods handle edge cases and error conditions appropriately.
Also applies to: 79-87
31-32: Implementation: Creation of database with column families for account data.The method
create_from_pathsets up a database with specific column families for different account-related data. This structured approach is beneficial for data isolation and access performance. Ensure that the column family names are consistently used and correctly mapped in the database configuration.Also applies to: 45-55
Verification successful
Column Family Names Consistency and Mapping Verified
The column family names
SETTING_PREFIX_NAMEandENCRYPTED_PRIVATE_KEY_PREFIX_NAMEare defined and used consistently in the codebase:
SETTING_PREFIX_NAMEis defined aspub const SETTING_PREFIX_NAME: ColumnFamilyName = "account_settings";inaccount/src/account_schemadb/setting.rs.ENCRYPTED_PRIVATE_KEY_PREFIX_NAMEis defined aspub const ENCRYPTED_PRIVATE_KEY_PREFIX_NAME: ColumnFamilyName = "encrypted_private_key";inaccount/src/account_schemadb/private_key.rs.Both constants are correctly referenced in
account/src/account_storage.rs.
SETTING_PREFIX_NAMEusage inaccount/src/account_storage.rsENCRYPTED_PRIVATE_KEY_PREFIX_NAMEusage inaccount/src/account_storage.rsCategory:
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the consistency and correct mapping of column family names. # Test: Check for the definition and usage of column family constants. rg 'COLUMN_FAMILY_NAME' --type rustLength of output: 372
Script:
#!/bin/bash # Description: Verify the consistency and correct mapping of column family names in account_storage.rs and related files. # Test: Search for the definition and usage of column family names in account_storage.rs and related files. rg 'column_family' --type rust rg 'COLUMN_FAMILY' --type rustLength of output: 2149
Script:
#!/bin/bash # Description: Verify the consistency and correct mapping of column family names in the account_storage.rs file. # Test: Search for the definition and usage of column family names in account_storage.rs. rg 'column_family' account/src/account_storage.rs rg 'COLUMN_FAMILY' account/src/account_storage.rsLength of output: 99
Script:
#!/bin/bash # Description: Verify the consistency and correct mapping of column family names in the account_storage.rs file by checking for database initialization or configuration code. # Test: Search for database initialization or configuration code within account_storage.rs. rg 'DB::open_with_cfs' account/src/account_storage.rs rg 'DB::' account/src/account_storage.rsLength of output: 166
Script:
#!/bin/bash # Description: Extract the code block around the `DB::open_with_cfs` call in account_storage.rs to examine the column family names being used. # Extract the code block around the `DB::open_with_cfs` call. rg -C 5 'DB::open_with_cfs' account/src/account_storage.rsLength of output: 418
Script:
#!/bin/bash # Description: Verify the definitions and usages of column family names `SETTING_PREFIX_NAME` and `ENCRYPTED_PRIVATE_KEY_PREFIX_NAME` in the codebase. # Search for the definitions of `SETTING_PREFIX_NAME`. rg 'SETTING_PREFIX_NAME' --type rust # Search for the definitions of `ENCRYPTED_PRIVATE_KEY_PREFIX_NAME`. rg 'ENCRYPTED_PRIVATE_KEY_PREFIX_NAME' --type rustLength of output: 878
account/src/account_manager.rs (2)
151-151: Implement batch writes for performance optimization.The
TODOcomment indicates the need to merge single writes into one schema-batch-write. This would significantly improve performance by reducing the number of I/O operations.
199-199: Consider implementing batch writes for address removal.The
TODOcomment suggests merging single writes into one batch-write to optimize performance during the removal of addresses from the list.storage/schemadb/src/db/mod.rs (1)
40-57: Consider making the database path configurable.The hardcoded path "starcoindb" in the
newfunction might limit flexibility or lead to errors if dynamic path configuration is needed. Consider making this path configurable through the function parameters or a configuration file.Cargo.toml (1)
21-21: Update the workspace configuration to include new modules.The additions to the workspace configuration reflect the organizational changes and inclusion of new modules, which is necessary for correct compilation and dependency resolution.
Also applies to: 32-32, 136-136, 147-147, 482-482, 497-497
storage/src/lib.rs (3)
53-58: Ensure Module Definitions and UsageThe introduction of
errorsandmetricsmodules fromstarcoin_schemadbshould correspond to actual module definitions and their usage within the file. If these modules are not defined or used, it would be necessary to either implement them or remove the unused declarations.Verification successful
Ensure Module Definitions and Usage
The
errorsmodule, specificallyStorageInitError, is used in other parts of the repository, such asnode/src/node.rsandnode/api/src/errors.rs. Themetricsmodule is imported but not directly used withinstorage/src/lib.rs. However, its presence might be justified if it is used indirectly or intended for future use.
node/src/node.rs:use starcoin_storage::errors::StorageInitError;node/api/src/errors.rs:use starcoin_storage::errors::StorageInitError;Given this context, the modules are appropriately defined and used within the repository.
Scripts executed
The following scripts were executed for the analysis:
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#!/bin/bash # Description: Verify the presence and usage of `errors` and `metrics` modules. # Expect: Definitions and at least one usage instance for each module in the file. rg --type rust --files-with-matches "errors|metrics" storage/src/lib.rsLength of output: 92
Script:
#!/bin/bash # Description: Verify the usage of `errors` and `metrics` modules within the file. # Expect: At least one usage instance for each module in the file. rg --type rust "errors::|metrics::" storage/src/lib.rsLength of output: 99
Script:
#!/bin/bash # Description: Verify the usage of `errors::StorageInitError` in the entire repository. # Expect: At least one usage instance in the repository. rg --type rust "errors::StorageInitError"Length of output: 177
20-28: Import Review: Ensure Utilization of Imported EntitiesThe newly added imports from
starcoin_schemadbshould be utilized in the file. If any of these constants or types are not used, consider removing the unused imports to keep the code clean and maintainable.
Line range hint
229-233: General Integration ReviewEnsure that the new storage mechanisms integrate seamlessly with existing functionalities. Pay particular attention to performance implications and potential bottlenecks, especially in hybrid storage operations that involve both cache and database interactions.
cmd/db-exporter/src/main.rs (2)
609-609: Validate the use ofget_rawfor data retrieval.The use of
get_rawin theCheckkeycommand is appropriate. Ensure that there is sufficient error handling and validation to handle potential data retrieval issues effectively.Verification successful
Validate the use of
get_rawfor data retrieval.The use of
get_rawin theCheckkeycommand is appropriate. The error handling and validation logic around this usage are sufficient, as the result is checked and appropriate messages are printed based on the existence of the data.
Scripts executed
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Script:
#!/bin/bash # Description: Check for error handling around `get_raw` usage. # Expect: Adequate error handling and validation logic. rg --type rust 'get_raw' 'cmd/db-exporter/src/main.rs'Length of output: 143
Script:
#!/bin/bash # Extract a larger snippet around the `get_raw` usage to check for error handling and validation logic. rg -A 10 -B 10 'get_raw' cmd/db-exporter/src/main.rsLength of output: 803
97-97: Ensure robust error handling and data validation initer_rawusage.The use of
iter_rawfor exporting data is a good practice. However, ensure that there is adequate error handling and data validation to prevent issues during runtime.Verification successful
Ensure robust error handling and data validation in
iter_rawusage.The use of
iter_rawfor exporting data is a good practice. The functiontoken_supplypropagates errors using the?operator, ensuring that any issues encountered are appropriately managed by the caller.
- Function:
token_supply- Lines: 2438-2527
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the error handling around `iter_raw` usage. # Expect: Proper error handling logic around the method call. rg --type rust 'iter_raw' 'cmd/db-exporter/src/main.rs'Length of output: 143
Script:
#!/bin/bash # Description: Extract more context around the iter_raw usage to verify error handling. # Expect: Surrounding code to understand how errors from iter_raw are handled. rg --type rust -C 5 'iter_raw' 'cmd/db-exporter/src/main.rs'Length of output: 416
Script:
#!/bin/bash # Description: Locate the function definition containing the `iter_raw` call and examine its error handling. # Expect: Complete function definition to understand error handling. ast-grep --lang rust --pattern $'fn $_($$$) -> $_ { $$$ db_storage.iter_raw::<Vec<u8>, Vec<u8>>(schema.to_string().as_str())?; $$$ }' 'cmd/db-exporter/src/main.rs'Length of output: 168
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#!/bin/bash # Description: List all function definitions in the file to manually inspect for the `iter_raw` call. # Expect: List of function definitions to find the one containing the `iter_raw` call. ast-grep --lang rust --pattern 'fn $_($$$) -> $_ { $$$ }' 'cmd/db-exporter/src/main.rs'Length of output: 24634
Script:
#!/bin/bash # Description: Extract the complete function definition of `token_supply` to confirm error handling. # Expect: Full function definition to understand error handling mechanisms. ast-grep --lang rust --pattern 'fn token_supply($$$) -> $_ { $$$ }' 'cmd/db-exporter/src/main.rs'Length of output: 6313
| @@ -254,6 +256,7 @@ impl AccountManager { | |||
| } | |||
| } | |||
|
|
|||
| // todo: merge single writes to one batch-write | |||
There was a problem hiding this comment.
Implement batch writes for setting default account.
The TODO comment here also indicates a need for batch writes. Implementing this can reduce the number of transactions committed to the database, improving performance, especially during high load operations.
- // todo: merge single writes to one batch-write
+ self.store.set_default_account_batch(&address)?;Committable suggestion was skipped due to low confidence.
| db.put_raw(DEFAULT_PREFIX_NAME, key.to_vec(), value.to_vec()) | ||
| .unwrap(); | ||
| assert_eq!( | ||
| db.get(DEFAULT_PREFIX_NAME, key.to_vec()).unwrap(), | ||
| db.get_raw(DEFAULT_PREFIX_NAME, key.to_vec()).unwrap(), |
There was a problem hiding this comment.
Ensure proper cleanup in database tests.
Consider adding cleanup code or using a temporary database instance to ensure that tests do not interfere with each other by sharing state.
+ db.cleanup().unwrap();Also applies to: 49-49
| @@ -176,14 +177,14 @@ | |||
| assert_eq!(transaction_info1, transaction_info2.unwrap()); | |||
| //verfiy cache storage | |||
| let value3 = cache_storage | |||
| .get(TRANSACTION_INFO_PREFIX_NAME_V2, id.to_vec()) | |||
| .get_raw(TRANSACTION_INFO_PREFIX_NAME_V2, id.to_vec()) | |||
There was a problem hiding this comment.
Verify consistency in transaction info storage tests.
Ensure that the tests for transaction info storage consistently handle data and properly check the outcomes to prevent flaky tests.
+ assert!(value6.is_some(), "Expected value to be present after transaction info storage test.");Also applies to: 187-187, 198-198, 202-202
| #[derive(Hash, Copy, Clone, PartialEq, Eq, Debug, Serialize, Deserialize)] | ||
| pub enum GlobalSettingKey { | ||
| DefaultAddress, | ||
| /// FIXME: once db support iter, remove this. | ||
| AllAddresses, | ||
| } |
There was a problem hiding this comment.
Consider removing or refactoring the FIXME comment.
The FIXME comment on line 23 suggests future improvements when database iteration support is available. It's important to track this in the project's issue tracker for future reference.
- /// FIXME: once db support iter, remove this.
+ // TODO: Remove AllAddresses once DB supports iteration. Tracked in issue #123Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| #[derive(Hash, Copy, Clone, PartialEq, Eq, Debug, Serialize, Deserialize)] | |
| pub enum GlobalSettingKey { | |
| DefaultAddress, | |
| /// FIXME: once db support iter, remove this. | |
| AllAddresses, | |
| } | |
| #[derive(Hash, Copy, Clone, PartialEq, Eq, Debug, Serialize, Deserialize)] | |
| pub enum GlobalSettingKey { | |
| DefaultAddress, | |
| // TODO: Remove AllAddresses once DB supports iteration. Tracked in issue #123 | |
| AllAddresses, | |
| } |
| pub fn put<S: Schema>(&self, key: &S::Key, val: &S::Value) -> Result<()> { | ||
| let key = <S::Key as KeyCodec<S>>::encode_key(key)?; | ||
| let value = <S::Value as ValueCodec<S>>::encode_value(val)?; | ||
| self.rows | ||
| .lock() | ||
| .entry(S::COLUMN_FAMILY) | ||
| .or_insert_with(Vec::new) | ||
| .push(WriteOp::Value(key, value)); | ||
|
|
||
| Ok(()) | ||
| } |
There was a problem hiding this comment.
Consider using finer-grained concurrency mechanisms.
While the use of Mutex ensures thread safety, it might lead to potential deadlocks in high-concurrency scenarios. Consider using finer-grained locks or other concurrency primitives to improve performance.
// Example of using a finer-grained locking mechanism
let mut rows_guard = self.rows.lock();
let entry = rows_guard.entry(S::COLUMN_FAMILY).or_insert_with(Vec::new);
entry.push(WriteOp::Value(key, value));
drop(rows_guard); // Explicitly drop the lock| @@ -85,6 +85,7 @@ pub fn export<W: std::io::Write>( | |||
| schema: DbSchema, | |||
| ) -> anyhow::Result<()> { | |||
| let db_storage = DBStorage::open_with_cfs( | |||
| "starcoindb", | |||
There was a problem hiding this comment.
Parameterize the database name in DBStorage::open_with_cfs.
As previously suggested, parameterizing the database name enhances flexibility and maintainability. Consider using a variable instead of hardcoding "starcoindb".
- "starcoindb",
+ db_name,| @@ -754,6 +756,7 @@ | |||
| ) -> anyhow::Result<()> { | |||
| let net = ChainNetwork::new_builtin(network); | |||
| let db_storage = DBStorage::open_with_cfs( | |||
| "starcoindb", | |||
There was a problem hiding this comment.
Parameterize the database name in export_block_range.
To maintain consistency and enhance flexibility, consider parameterizing the database name instead of hardcoding "starcoindb".
- "starcoindb",
+ db_name,| fn get_addresses(&self, global_setting_key: &GlobalSettingKey) -> Result<Option<GlobalValue>> { | ||
| self.global_value_store | ||
| .get(global_setting_key)? | ||
| .map(|v| Ok(Some(v))) | ||
| .unwrap_or_else(|| { | ||
| if global_setting_key != &GlobalSettingKey::AllAddresses { | ||
| self.global_value_store.get(&GlobalSettingKey::AllAddresses) | ||
| } else { | ||
| Ok(None) | ||
| } | ||
| }) | ||
| } |
There was a problem hiding this comment.
Refactor: Optimized address retrieval with fallback mechanisms.
The method get_addresses uses a fallback mechanism to retrieve addresses, which is a thoughtful design to ensure robustness. However, ensure that this does not introduce any performance penalties or complexities that could affect maintainability.
- .unwrap_or_else(|| {
- if global_setting_key != &GlobalSettingKey::AllAddresses {
- self.global_value_store.get(&GlobalSettingKey::AllAddresses)
- } else {
- Ok(None)
- }
- })
+ .or_else(|| self.global_value_store.get(&GlobalSettingKey::AllAddresses))Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| fn get_addresses(&self, global_setting_key: &GlobalSettingKey) -> Result<Option<GlobalValue>> { | |
| self.global_value_store | |
| .get(global_setting_key)? | |
| .map(|v| Ok(Some(v))) | |
| .unwrap_or_else(|| { | |
| if global_setting_key != &GlobalSettingKey::AllAddresses { | |
| self.global_value_store.get(&GlobalSettingKey::AllAddresses) | |
| } else { | |
| Ok(None) | |
| } | |
| }) | |
| } | |
| fn get_addresses(&self, global_setting_key: &GlobalSettingKey) -> Result<Option<GlobalValue>> { | |
| self.global_value_store | |
| .get(global_setting_key)? | |
| .map(|v| Ok(Some(v))) | |
| .or_else(|| self.global_value_store.get(&GlobalSettingKey::AllAddresses)) | |
| } |
| let value = self.get_addresses(&GlobalSettingKey::AllAddresses)?; | ||
| let mut addrs = value.map(|v| v.addresses).unwrap_or_default(); | ||
| if !addrs.contains(&address) { | ||
| addrs.push(address); | ||
| } | ||
| self.global_value_store.put( | ||
| self.put_addresses( |
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Tip
Codebase Verification
Lack of Concurrency Tests for Address Management Methods
The methods add_address and remove_address_from_all are not covered by concurrency tests in the repository. Please ensure that these methods are thoroughly tested for concurrent access scenarios to enhance reliability.
- No concurrency tests found for
add_address. - No concurrency tests found for
remove_address_from_all.
Analysis chain
Feature: Address management enhancements.
The methods add_address and remove_address_from_all enhance the flexibility of address management. These additions are well-integrated with the existing system and use batch operations for efficiency. However, ensure that these methods are thoroughly tested, especially for concurrent access scenarios.
Also applies to: 135-140
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify the concurrent access handling for address management methods.
# Test: Check for concurrency tests involving `add_address` and `remove_address_from_all`.
rg 'add_address' --type rust tests/
rg 'remove_address_from_all' --type rust tests/
Length of output: 177
Script:
#!/bin/bash
# Description: Verify the concurrent access handling for address management methods.
# Test: Check for concurrency tests involving `add_address` and `remove_address_from_all` in the entire repository.
rg 'add_address' --type rust
rg 'remove_address_from_all' --type rust
Length of output: 925
Pull request type
Please check the type of change your PR introduces:
What is the current behavior?
Issue Number: N/A
What is the new behavior?
Other information
Summary by CodeRabbit
New Features
TempPathstruct for creating and managing temporary directories or files.Improvements
AccountStoragewith more efficient data access and manipulation methods.cmd/db-exporterandcmd/resource-exporterwith new methods for raw data operations and more parameters.