Weekly Report - January 20, 2025

1. Optimizing the Time Handling Mechanism for Concurrent Execution of Transactions

We introduced a more efficient timestamp generation algorithm and optimized the locking mechanism to reduce contention and waiting times. The optimization plan was implemented in the testing environment, followed by multiple rounds of stress testing. The test results showed that the average response time for transaction execution was reduced by 30%, and the concurrent processing capacity increased by 20%.

2. Fixing the Conflict Detection Issue in Transaction Read/Write Sets

We redesigned the conflict detection logic, adding fine-grained monitoring of read and write operations, and introduced stricter transaction management strategies to ensure safety in a concurrent environment. After the fix, comprehensive unit tests and integration tests were conducted to ensure that the new logic effectively captures all potential conflict situations without introducing new issues.