What questions can be asked to optimize and improve the efficiency of the logging system?

To optimize and improve the efficiency of the logging system, the following questions can be asked:

• What logging levels are used and how well do they match current needs (e.g., DEBUG, INFO, WARN, ERROR)?
• What volume of logs is generated and how does it impact performance and storage?
• Is asynchronous log writing used to minimize impact on the main application thread?
• Is there filtering or aggregation of logs to reduce redundancy?
• How is log storage organized: locally, remotely, with rotation and archiving?
• Are log formats used that are suitable for automatic analysis (e.g., JSON)?
• Is there integration with monitoring and alerting systems?
• How is log security ensured to prevent leakage of confidential information?

Answers to these questions will help identify bottlenecks and opportunities for logging improvements.