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https://github.com/tendermint/tendermint.git
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92811b9153
## What does this change do? This pull request completes the change to the `metricsgen` metrics. It adds `go generate` directives to all of the files containing the `Metrics` structs. Using the outputs of `metricsdiff` between these generated metrics and `master`, we can see that there is not a diff between the two sets of metrics when run locally. ``` [william@sidewinder] tendermint[wb/metrics-gen-transition]:. ◆ ./scripts/metricsgen/metricsdiff/metricsdiff metrics_master metrics_generated [william@sidewinder] tendermint[wb/metrics-gen-transition]:. ◆ ``` This change also adds parsing for a `metrics:` key in a field comment. If a comment line begins with `//metrics:` the rest of the line is interpreted to be the metric help text. Additionally, a bug where lists of labels were not properly quoted in the `metricsgen` rendered output was fixed.
31 lines
797 B
Go
31 lines
797 B
Go
// Code generated by metricsgen. DO NOT EDIT.
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package eventlog
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import (
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"github.com/go-kit/kit/metrics/discard"
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prometheus "github.com/go-kit/kit/metrics/prometheus"
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stdprometheus "github.com/prometheus/client_golang/prometheus"
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)
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func PrometheusMetrics(namespace string, labelsAndValues ...string) *Metrics {
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labels := []string{}
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for i := 0; i < len(labelsAndValues); i += 2 {
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labels = append(labels, labelsAndValues[i])
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}
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return &Metrics{
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numItems: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{
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Namespace: namespace,
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Subsystem: MetricsSubsystem,
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Name: "num_items",
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Help: "Number of items currently resident in the event log.",
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}, labels).With(labelsAndValues...),
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}
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}
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func NopMetrics() *Metrics {
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return &Metrics{
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numItems: discard.NewGauge(),
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}
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}
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