LiveRecorder makes bugs 100% reproducible, enabling software teams working on complex software to easily and quickly diagnose the root causes of new regressions, legacy bugs, and flaky tests.
Record – CI / System Test failures
Replay – recordings with one click and start debugging test failures instantly
Resolve – bugs fast by tracing from symptom to root cause in one cycle
UDB is an interactive time travel debugger for Linux C/C++ for use in inner-loop development.
Download UDB to explore some of the features of time travel debugging.
UDB is an interactive time travel debugger for Linux C/C++ for use in inner-loop development.
Download UDB to explore some of the features of time travel debugging.
What developers are saying
When dealing with unfamiliar code, there is a huge productivity benefit in being able to go backwards and forwards over the same section of code until you fully understand what it does.
Rob Thompson
Everyone who debugs C/C++ should be using time travel debugging. If you’re not using it, you’re just wasting time.
Brian Janes
UDB has helped us efficiently diagnose numerous challenging issues that would have taken much more time to resolve with GDB or other debuggers that are forward-looking with little or no reversibility.
Ed Klotz
Using UDB, I was able to step backwards in time in the current thread of execution to get to the last known good state. From there, I did a binary search through the intervening time to pinpoint when different pieces of the state changed and uncovered what code was responsible for those changes.
Using UDB, I was able to step backwards in time in the current thread of execution to get to the last known good state. From there, I did a binary search through the intervening time to pinpoint when different pieces of the state changed and uncovered what code was responsible for those changes.
Understand complex code and fix bugs faster
Over the last few years, software development has become mind-blowingly complex. Yet, we haven’t changed the way we debug applications in a decade!