Expand description
Root-cause clustering and profile-normalized magnitudes (PSP-10 system 26).
Cascaded errors are grouped by root cause before scoring: two hundred
cascade errors from one missing import are one cluster, not two hundred
units of energy. The magnitude formula is part of the immutable sensor
profile CLUSTER_PROFILE_V1; measurements under different profiles
are never pooled or compared.
Structs§
- Diagnostic
Cluster - One root-cause cluster of diagnostics.
Constants§
- CLUSTER_
PROFILE_ V1 - The clustering + normalization profile identity. Changing the grouping key or the magnitude formula requires a new version.
Functions§
- cluster
- Group diagnostics by
(class, code). Secondary (non-primary) diagnostics with no code of their own fold into the preceding primary’s cluster — that is the cascade rule.