Deterministic Fingerprints

BugDNA generates stable IDs for Java exceptions:

Fingerprint fingerprint = BugDna.generate(exception);

System.out.println(fingerprint.getId());

System.out.println(fingerprint.explain());

The fingerprint includes useful diagnostic metadata:

• Root cause

• Origin class and method

• Normalised stack frames

• Failure chain

• Cause chain

• Stability score

• Category

• Operational failure family

• Impact-based priority when context is supplied