refactor BatchDbWriter to fix bugs #4176
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1. fix a typo 2. remove unused codes
WalkthroughThe recent changes enhance the Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant BlockDAG
participant DBStorage
participant BatchDbWriter
User->>BlockDAG: Create instance
BlockDAG->>DBStorage: Initialize with default config
BlockDAG->>BatchDbWriter: Create BatchDbWriter with DB reference
BatchDbWriter->>DBStorage: Access database for write operations
BatchDbWriter-->>User: Operations complete
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Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (9)
- flexidag/src/blockdag.rs (3 hunks)
- flexidag/src/consensusdb/consensus_ghostdag.rs (1 hunks)
- flexidag/src/consensusdb/consensus_header.rs (1 hunks)
- flexidag/src/consensusdb/consensus_reachability.rs (2 hunks)
- flexidag/src/consensusdb/consensus_relations.rs (2 hunks)
- flexidag/src/consensusdb/db.rs (1 hunks)
- flexidag/src/consensusdb/writer.rs (1 hunks)
- flexidag/tests/tests.rs (1 hunks)
- storage/src/db_storage/mod.rs (1 hunks)
Files skipped from review due to trivial changes (1)
- flexidag/tests/tests.rs
Additional comments not posted (12)
flexidag/src/consensusdb/writer.rs (3)
42-42: LGTM! The addition of thedbfield enhances functionality.The new field
dbinBatchDbWriterallows direct access to the database storage, improving the robustness of data handling.
46-47: LGTM! The updated constructor enhances functionality.The constructor
BatchDbWriter::newnow accepts aDBStoragereference, allowing better integration with the database.
55-57: LGTM! The updated methods enhance robustness.The
putanddeletemethods now use thedbfield to retrieve the column family handle, ensuring operations are performed on the correct column family.Also applies to: 63-65
flexidag/src/consensusdb/consensus_header.rs (1)
128-128: LGTM! The updated instantiation enhances functionality.The constructor for
BatchDbWriternow includes an additional parameter&self.db, enabling better integration with the database.Also applies to: 136-136
flexidag/src/consensusdb/consensus_relations.rs (3)
106-106: LGTM! Ensures correct database context.The change ensures that
BatchDbWriterhas access to the necessary database context during its operations.
110-110: LGTM! Ensures correct database context.The change ensures that
BatchDbWriterhas access to the necessary database context during its operations.
120-120: LGTM! Ensures correct database context.The change ensures that
BatchDbWriterhas access to the necessary database context during its operations.flexidag/src/blockdag.rs (1)
16-16: LGTM! Simplifies initialization process.The removal of these imports indicates that the
new_by_configfunction, which relied on these imports, has been removed. This simplifies the initialization process ofBlockDAG.storage/src/db_storage/mod.rs (1)
193-193: LGTM! Broadens accessibility.Making this function public allows external access to retrieve the handle for a specific column family from the RocksDB database. Ensure that this change does not introduce any unintended side effects.
Verification successful
Verify external usages of
get_cf_handleThe function
get_cf_handleis used extensively within thestorage/src/db_storage/mod.rsfile and also inflexidag/src/consensusdb/writer.rs. We need to ensure that there are no other external usages that could introduce unintended side effects.
Verified: No unintended side effects
The function
get_cf_handleis used internally withinstorage/src/db_storage/mod.rsand externally inflexidag/src/consensusdb/writer.rs. No other external usages were found, indicating that making the function public does not introduce any unintended side effects.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that making `get_cf_handle` public does not introduce any unintended side effects. # Test: Search for the usage of `get_cf_handle`. Expect: No unintended side effects. rg --type rust -A 5 $'get_cf_handle'Length of output: 5992
Script:
#!/bin/bash # Description: Verify that making `get_cf_handle` public does not introduce any unintended side effects. # Test: Search for the usage of `get_cf_handle` in the entire codebase to ensure no unintended side effects. rg --type rust 'get_cf_handle'Length of output: 1633
flexidag/src/consensusdb/consensus_reachability.rs (2)
258-269: LGTM! Ensure consistency inBatchDbWriterusage.The change to pass
&self.dbtoBatchDbWriteris approved as it enhances database interaction. Verify that similar changes are consistently applied across the codebase whereBatchDbWriteris instantiated.Verification successful
Consistent usage of
BatchDbWriterwith&self.dbverified.The change to pass
&self.dbtoBatchDbWriterhas been consistently applied across the codebase, ensuring uniformity in database interactions.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify consistent usage of `BatchDbWriter` with `&self.db`. # Test: Search for `BatchDbWriter` instantiation. Expect: Consistent usage of `&self.db`. rg --type rust -A 3 $'BatchDbWriter::new'Length of output: 3511
142-144: LGTM! Ensure consistency inBatchDbWriterusage.The change to pass
&self.dbtoBatchDbWriteris approved as it enhances database interaction. Verify that similar changes are consistently applied across the codebase whereBatchDbWriteris instantiated.Verification successful
Verified: Consistent usage of
BatchDbWriterwith&self.db.The instantiation of
BatchDbWriterwith&self.dbor&dbhas been consistently applied across the codebase, ensuring uniform database interaction.
flexidag/src/consensusdb/consensus_ghostdag.rsflexidag/src/consensusdb/consensus_relations.rsflexidag/src/consensusdb/consensus_header.rsflexidag/src/consensusdb/consensus_reachability.rsScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify consistent usage of `BatchDbWriter` with `&self.db`. # Test: Search for `BatchDbWriter` instantiation. Expect: Consistent usage of `&self.db`. rg --type rust -A 3 $'BatchDbWriter::new'Length of output: 3511
flexidag/src/consensusdb/consensus_ghostdag.rs (1)
234-236: LGTM! Ensure consistency inBatchDbWriterusage.The change to pass
&self.dbtoBatchDbWriteris approved as it enhances database interaction. Verify that similar changes are consistently applied across the codebase whereBatchDbWriteris instantiated.Verification successful
Verified: Consistent usage of
BatchDbWriterwith&self.db.The instantiation of
BatchDbWriterwith&self.dbhas been consistently applied across the codebase, ensuring uniform database interaction.
flexidag/src/consensusdb/consensus_reachability.rsflexidag/src/consensusdb/consensus_ghostdag.rsflexidag/src/consensusdb/consensus_relations.rsflexidag/src/consensusdb/consensus_header.rsScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify consistent usage of `BatchDbWriter` with `&self.db`. # Test: Search for `BatchDbWriter` instantiation. Expect: Consistent usage of `&self.db`. rg --type rust -A 3 $'BatchDbWriter::new'Length of output: 3511
1. increase blockdag's default cache size to 1024 for test cases
simonjiao
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Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (3)
- flexidag/src/blockdag.rs (3 hunks)
- flexidag/src/consensusdb/writer.rs (1 hunks)
- storage/src/db_storage/mod.rs (12 hunks)
Files skipped from review as they are similar to previous changes (2)
- flexidag/src/consensusdb/writer.rs
- storage/src/db_storage/mod.rs
Additional comments not posted (4)
flexidag/src/blockdag.rs (4)
Line range hint
1-16:
LGTM! Imports cleanup.The removal of unused imports (
PathandRocksdbConfig) is appropriate and helps in keeping the code clean.
Line range hint
34-34:
LGTM! Removal ofnew_by_configfunction.The removal of the
new_by_configfunction simplifies theBlockDAGinterface and promotes a more straightforward usage pattern.
63-67: Verify the usage oftemp_dir.Ensure that the
temp_dirfunction fromstarcoin_configis correctly used and that it aligns with the overall refactoring goals.Verification successful
The usage of
temp_diris correct.The
temp_dirfunction fromstarcoin_configis consistently used across the codebase for creating temporary directories, aligning with the overall refactoring goals.
- The function is correctly invoked in the
create_for_testingfunction inflexidag/src/blockdag.rs.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of `temp_dir` function in the codebase. # Test: Search for the `temp_dir` function usage. Expect: Correct usage in the codebase. rg --type rust -A 5 $'temp_dir'Length of output: 28114
Line range hint
119-119:
Verify error handling incommitfunction.Ensure that the error handling in the
commitfunction is appropriate and that it aligns with the overall refactoring goals.Verification successful
To verify the error handling in the
commitfunction, let's review the complete implementation of the function inflexidag/src/blockdag.rs.
To fully verify the error handling in the
commitfunction, we need to retrieve the remaining part of the function.
The error handling in the
commitfunction is appropriate and aligns with the overall refactoring goals.
- The function uses the
?operator to propagate errors.- Specific errors are handled with detailed logging and actions.
- The use of
bail!ensures that errors are propagated correctly.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the error handling in the `commit` function. # Test: Search for the error handling in the `commit` function. Expect: Appropriate error handling. rg --type rust -A 20 $'fn commit'Length of output: 16762
Script:
#!/bin/bash # Description: Retrieve the complete implementation of the `commit` function in `flexidag/src/blockdag.rs` to verify error handling. # Search for the `commit` function in `flexidag/src/blockdag.rs` and display its full implementation. rg --type rust -A 50 'pub fn commit' flexidag/src/blockdag.rsLength of output: 2042
Script:
#!/bin/bash # Description: Retrieve the complete implementation of the `commit` function in `flexidag/src/blockdag.rs` to verify error handling. # Search for the `commit` function in `flexidag/src/blockdag.rs` and display its full implementation. rg --type rust -A 100 'pub fn commit' flexidag/src/blockdag.rsLength of output: 4379
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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
BlockDAGinstances by removing thenew_by_configfunction, streamlining the process for users.BatchDbWriterwith direct database access for improved data handling during write operations.Documentation
get_cf_handlefunction to public, allowing broader access for other modules.Chores