| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package metrix |
| 4 | |
| 5 | import "errors" |
| 6 | |
| 7 | var ( |
| 8 | errInvalidLabelKey = errors.New("metrix: invalid label key") |
| 9 | errInvalidLabelSet = errors.New("metrix: invalid label set") |
| 10 | errForeignLabelSet = errors.New("metrix: foreign label set") |
| 11 | errDuplicateLabelKey = errors.New("metrix: duplicate label key") |
| 12 | errVecLabelValueCount = errors.New("metrix: vec label values count does not match label keys") |
| 13 | errInvalidSampleValue = errors.New("metrix: invalid sample value (NaN/Inf)") |
| 14 | errCounterNegativeDelta = errors.New("metrix: counter Add delta cannot be negative") |
| 15 | errCycleInactive = errors.New("metrix: write outside active cycle") |
| 16 | errCycleActive = errors.New("metrix: cycle already active") |
| 17 | errCycleMissing = errors.New("metrix: cycle is not active") |
| 18 | errHistogramLabelKey = errors.New("metrix: histogram flatten label key collides with existing label") |
| 19 | errHistogramSchema = errors.New("metrix: histogram schema is missing") |
| 20 | errHistogramBounds = errors.New("metrix: histogram bounds are required") |
| 21 | errHistogramPoint = errors.New("metrix: invalid histogram point") |
| 22 | errSummaryLabelKey = errors.New("metrix: summary flatten label key collides with existing label") |
| 23 | errSummaryPoint = errors.New("metrix: invalid summary point") |
| 24 | errStateSetSchema = errors.New("metrix: stateset schema is missing") |
| 25 | errStateSetEnumCount = errors.New("metrix: stateset enum mode requires exactly one active state") |
| 26 | errStateSetUnknownState = errors.New("metrix: stateset point contains undeclared state") |
| 27 | errStateSetLabelKey = errors.New("metrix: stateset flatten label key collides with existing label") |
| 28 | errMeasureSetLabelKey = errors.New("metrix: measureset flatten label key collides with existing label") |
| 29 | errMeasureSetSchema = errors.New("metrix: measureset schema is missing") |
| 30 | errMeasureSetPoint = errors.New("metrix: invalid measureset point") |
| 31 | errMeasureSetFields = errors.New("metrix: invalid measureset fields") |
| 32 | errMeasureSetField = errors.New("metrix: unknown measureset field") |
| 33 | errRuntimeSnapshotWrite = errors.New("metrix: runtime store supports stateful writes only") |
| 34 | errRuntimeFreshness = errors.New("metrix: runtime store freshness is fixed to FreshnessCommitted") |
| 35 | errRuntimeWindowCycle = errors.New("metrix: runtime store does not support window=cycle") |
| 36 | |
| 37 | // ErrHostScopeConflict reports inconsistent metadata for the same non-default host scope key. |
| 38 | ErrHostScopeConflict = errors.New("metrix: host scope metadata conflict") |
| 39 | ) |