4 posts
Statistical debugging finds predicates correlated with crashes, but correlation is not a file and line number.
Statistical debugging gives you a sorted list of predicates, not a root cause. You instrument every branch and null check, run a hundred thousand executions,…
Seer ingests trace trees, connected errors, and profiling data to diagnose distributed issues.
A frontend throws a 500. The stack trace points to a React component. The real problem is three services away, in a database connection pool exhausted by a…
Statistical debugging promised to pinpoint bugs by correlating program behavior with failures.
Statistical debugging was supposed to end the era. Instrument your code, collect traces from thousands of runs, run a correlation analysis, and watch as the…
Statistical debugging treats your production data as a signal and bugs as anomalies.
Your test suite is green. Your logs are quiet. Your dashboards show no red lines. And yet, 3% of your users are receiving invoices with negative totals, or…