Documentation
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Index ¶
Constants ¶
const ( OK = "OK" WARN = "WARN" ERROR = "ERROR" NODATA = "NODATA" EXCEPTION = "EXCEPTION" DEL = "DEL" )
Default moira triggers states
Variables ¶
var ErrTriggerNotExists = errors.New("trigger does not exists")
ErrTriggerNotExists used if trigger to check does not exists
Functions ¶
func IsInvalidValue ¶
IsInvalidValue checks trigger for Inf and NaN. If it is then trigger is not valid
func ToTriggerState ¶
ToTriggerState is an auxiliary function to handle trigger state properly.
Types ¶
type Config ¶
type Config struct {
Enabled bool
NoDataCheckInterval time.Duration
CheckInterval time.Duration
LazyTriggersCheckInterval time.Duration
MetricsTTLSeconds int64
StopCheckingIntervalSeconds int64
MaxParallelChecks int
MaxParallelRemoteChecks int
LogFile string
LogLevel string
}
Config represent checker config
type ErrTriggerHasNoTimeSeries ¶
type ErrTriggerHasNoTimeSeries struct{}
ErrTriggerHasNoTimeSeries used if trigger has no metrics
func (ErrTriggerHasNoTimeSeries) Error ¶
func (err ErrTriggerHasNoTimeSeries) Error() string
ErrTriggerHasNoTimeSeries implementation with constant error message
type ErrTriggerHasOnlyWildcards ¶
type ErrTriggerHasOnlyWildcards struct{}
ErrTriggerHasOnlyWildcards used if trigger has only wildcard metrics
func (ErrTriggerHasOnlyWildcards) Error ¶
func (err ErrTriggerHasOnlyWildcards) Error() string
ErrTriggerHasOnlyWildcards implementation with constant error message
type ErrTriggerHasSameTimeSeriesNames ¶
type ErrTriggerHasSameTimeSeriesNames struct {
// contains filtered or unexported fields
}
ErrTriggerHasSameTimeSeriesNames used if trigger has two timeseries with same name
func (ErrTriggerHasSameTimeSeriesNames) Error ¶
func (err ErrTriggerHasSameTimeSeriesNames) Error() string
ErrTriggerHasSameTimeSeriesNames implementation with constant error message
type ErrWrongTriggerTargets ¶
type ErrWrongTriggerTargets []int
ErrWrongTriggerTargets represents targets with inconsistent number of timeseries
func (ErrWrongTriggerTargets) Error ¶
func (err ErrWrongTriggerTargets) Error() string
ErrWrongTriggerTarget implementation for list of invalid targets found
type TriggerChecker ¶
type TriggerChecker struct {
TriggerID string
Database moira.Database
Logger moira.Logger
Config *Config
RemoteConfig *remote.Config
Metrics *graphite.CheckerMetrics
From int64
Until int64
// contains filtered or unexported fields
}
TriggerChecker represents data, used for handling new trigger state
func (*TriggerChecker) Check ¶
func (triggerChecker *TriggerChecker) Check() error
Check handle trigger and last check and write new state of trigger, if state were change then write new NotificationEvent
func (*TriggerChecker) InitTriggerChecker ¶
func (triggerChecker *TriggerChecker) InitTriggerChecker() error
InitTriggerChecker initialize new triggerChecker data, if trigger does not exists then return ErrTriggerNotExists error
type TriggerTimeSeries ¶
type TriggerTimeSeries struct {
Main []*target.TimeSeries
Additional []*target.TimeSeries
}
TriggerTimeSeries represent collection of Main target timeseries and collection of additions targets timeseries
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