# Functions
IntersectionPerTenant is returning the intersection of feature flags.
MaxDurationOrZeroPerTenant is returning the maximum duration per tenant or zero if one tenant has time.Duration(0).
MaxDurationPerTenant is returning the maximum duration per tenant.
SmallestPositiveIntPerTenant is returning the minimal positive value of the supplied limit function for all given tenants.
SmallestPositiveNonZeroDurationPerTenant is returning the minimal positive and non-zero value of the supplied limit function for all given tenants.
SmallestPositiveNonZeroIntPerTenant is returning the minimal positive and non-zero value of the supplied limit function for all given tenants.
# Constants
DroppedByRelabelConfiguration Samples can also be discarded because of relabeling configuration.
DroppedByUserConfigurationOverride Samples discarded due to user configuration removing label __name__.
ErrQueryTooLong is used in chunk store, querier and query frontend.
The combined length of the label names and values of an Exemplar's LabelSet MUST NOT exceed 128 UTF-8 characters https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#exemplars.
RateLimited is one of the values for the reason to discard samples.
Too many HA clusters is one of the reasons for discarding samples.