dataroaring commented on PR #59990: URL: https://github.com/apache/doris/pull/59990#issuecomment-3863810970
### Code review No issues found. Checked for bugs and CLAUDE.md compliance. Reviewed the lock contention optimization in `DatabaseTransactionMgr`. The pattern of splitting `unprotectUpsertTransactionState` into `unprotectUpdateInMemoryState` (inside lock) and `persistTransactionState` (outside lock) is sound. Exception paths in `beginTransaction`, `preCommitTransaction2PC`, `commitTransaction`, and `abortTransaction` are safe because Java try-finally semantics ensure `persistTransactionState` is only reached when the try block completes normally. 🤖 Generated with [Claude Code](https://claude.ai/code) <sub>- If this code review was useful, please react with 👍. Otherwise, react with 👎.</sub> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
