Optional
exportIntervalMillis?: numberAn internal milliseconds for the metric reader to initiate metric collection.
Optional
exportTimeoutMillis?: numberMilliseconds for the async observable callback to timeout.
Optional
Experimental
metricProducers?: MetricProducer[]Note, this option is experimental. Additional MetricProducers to use as a source of aggregated metric data in addition to the SDK's metric data. The resource returned by these MetricProducers is ignored; the SDK's resource will be used instead.
The backing exporter for the metric reader.