Statistical Debugging for Real-World Performance Problems

Posted by Linhai Song, Shan Lu  on  Apr 30, 2015 2

The authors show how statistical debugging can be used for diagnosing performance problems, lowing the overhead of run-time performance diagnosis without extending the diagnosis latency.


CheckCell: Data Debugging for Spreadsheets

Posted by Dan Barowy, Dimitar Gochev, Emery Berger  on  Apr 09, 2015

The presenters introduce CheckCell, an Excel add-on used to identify cells that have an unusually high impact on the spreadsheet’s computations.


Tardis: Affordable Time-Travel Debugging in Managed Runtimes

Posted by Earl Barr, Mark Marron  on  Feb 04, 2015 1

Earl Barr, Mark Marron discuss building time-travel debuggers for managed languages, implemented with Tardis, and enabling developers to investigate what happened prior hitting a bug.

And It All Went Horribly Wrong: Debugging Production Systems

Posted by Bryan Cantrill  on  Mar 29, 2012

Bryan Cantrill discusses debugging production systems using post-mortem debugging and dynamic instrumentation, with a bit of history and an introduction to useful debugging tools.

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