Documentation
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Overview ¶
Package writer contains the SignalFx writer. The writer is responsible for sending datapoints and events to SignalFx ingest. Ideally all data would flow through here, but right now a lot of it is written to ingest by collectd.
The writer provides a channel that all monitors can submit datapoints on. All monitors should include the "monitorType" key in the `Meta` map of the datapoint for use in filtering.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type SignalFxWriter ¶
type SignalFxWriter struct {
// contains filtered or unexported fields
}
SignalFxWriter is what sends events and datapoints to SignalFx ingest. It receives events/datapoints on two buffered channels and writes them to SignalFx on a regular interval.
func New ¶
func New(conf *config.WriterConfig, dpChan chan *datapoint.Datapoint, eventChan chan *event.Event, propertyChan chan *types.DimProperties, spanChan chan *trace.Span) (*SignalFxWriter, error)
New creates a new un-configured writer
func (*SignalFxWriter) DiagnosticText ¶
func (sw *SignalFxWriter) DiagnosticText() string
DiagnosticText outputs a string that describes the state of the writer to a human.
func (*SignalFxWriter) InternalMetrics ¶
func (sw *SignalFxWriter) InternalMetrics() []*datapoint.Datapoint
InternalMetrics returns a set of metrics showing how the writer is currently doing.
func (*SignalFxWriter) Shutdown ¶
func (sw *SignalFxWriter) Shutdown()
Shutdown the writer and stop sending datapoints
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