XRebel Local is a lightweight Java profiler that provides developers real time feedback on application performance in local development so bugs can be debugged and resolved faster.
86% of root causes of application slowdowns are in the application code.
Fixing issues in late stages of the application life cycle can cost 30x more than in development.
- Application profiling: Track the time spent on each request. Find slow methods and make them run faster.
- Messages and jobs:Monitor messages and background jobs. Fix resource hogs.
- Database and NoSQL: Get insight into database activity. Spot methods that query too much.
- Web services and RMI: Get a detailed overview of innocations executed. Detect slow calls.
- Logging:Find relevant info without digging. View only the logs emitted during requests.
- Exceptions:Discover hidden exceptions. Follow the stack trace and fix the problems.