Weekly Report - October 14, 2024

1. Implementation of the Golang Version of the Needle Contract Language Formatter 

This week, we successfully developed the Golang version of the Needle contract language formatter. This tool automatically formats contract code, enhancing its readability and consistency. By implementing code style checks and automatic correction features, developers can more efficiently adhere to best practices while writing contracts.

2. Optimization of Transaction Caching to Avoid Duplicate Execution in Concurrent Transactions

We conducted a system optimization to address data relationship conflicts that arise during concurrent transactions. By introducing a transaction caching mechanism, we can effectively identify and cache conflicting transactions, preventing the same transaction from being executed multiple times in high-concurrency situations.

3. Fixing Deadlock Issues in Certain Scenarios During Concurrent Transactions 

We performed an in-depth analysis and resolution of the deadlock issues that occurred during concurrent transactions. By optimizing the granularity and order of locks, we successfully eliminated deadlock occurrences in specific scenarios.