114 lines
4.8 KiB
Go
114 lines
4.8 KiB
Go
// Code generated by mdatagen. DO NOT EDIT.
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package metadata
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import (
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"context"
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"errors"
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"go.opentelemetry.io/otel/attribute"
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"go.opentelemetry.io/otel/metric"
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"go.opentelemetry.io/otel/metric/noop"
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"go.opentelemetry.io/otel/trace"
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"go.opentelemetry.io/collector/component"
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"go.opentelemetry.io/collector/config/configtelemetry"
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)
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func Meter(settings component.TelemetrySettings) metric.Meter {
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return settings.MeterProvider.Meter("go.opentelemetry.io/collector/processor/batchprocessor")
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}
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func Tracer(settings component.TelemetrySettings) trace.Tracer {
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return settings.TracerProvider.Tracer("go.opentelemetry.io/collector/processor/batchprocessor")
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}
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// TelemetryBuilder provides an interface for components to report telemetry
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// as defined in metadata and user config.
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type TelemetryBuilder struct {
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meter metric.Meter
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ProcessorBatchBatchSendSize metric.Int64Histogram
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ProcessorBatchBatchSendSizeBytes metric.Int64Histogram
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ProcessorBatchBatchSizeTriggerSend metric.Int64Counter
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ProcessorBatchMetadataCardinality metric.Int64ObservableUpDownCounter
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observeProcessorBatchMetadataCardinality func() int64
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ProcessorBatchTimeoutTriggerSend metric.Int64Counter
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level configtelemetry.Level
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attributeSet attribute.Set
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}
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// telemetryBuilderOption applies changes to default builder.
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type telemetryBuilderOption func(*TelemetryBuilder)
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// WithLevel sets the current telemetry level for the component.
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func WithLevel(lvl configtelemetry.Level) telemetryBuilderOption {
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return func(builder *TelemetryBuilder) {
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builder.level = lvl
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}
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}
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// WithAttributeSet applies a set of attributes for asynchronous instruments.
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func WithAttributeSet(set attribute.Set) telemetryBuilderOption {
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return func(builder *TelemetryBuilder) {
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builder.attributeSet = set
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}
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}
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// WithProcessorBatchMetadataCardinalityCallback sets callback for observable ProcessorBatchMetadataCardinality metric.
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func WithProcessorBatchMetadataCardinalityCallback(cb func() int64) telemetryBuilderOption {
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return func(builder *TelemetryBuilder) {
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builder.observeProcessorBatchMetadataCardinality = cb
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}
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}
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// NewTelemetryBuilder provides a struct with methods to update all internal telemetry
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// for a component
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func NewTelemetryBuilder(settings component.TelemetrySettings, options ...telemetryBuilderOption) (*TelemetryBuilder, error) {
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builder := TelemetryBuilder{level: configtelemetry.LevelBasic}
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for _, op := range options {
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op(&builder)
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}
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var err, errs error
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if builder.level >= configtelemetry.LevelNormal {
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builder.meter = Meter(settings)
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} else {
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builder.meter = noop.Meter{}
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}
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builder.ProcessorBatchBatchSendSize, err = builder.meter.Int64Histogram(
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"processor_batch_batch_send_size",
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metric.WithDescription("Number of units in the batch"),
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metric.WithUnit("1"), metric.WithExplicitBucketBoundaries([]float64{10, 25, 50, 75, 100, 250, 500, 750, 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 20000, 30000, 50000, 100000}...),
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)
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errs = errors.Join(errs, err)
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builder.ProcessorBatchBatchSendSizeBytes, err = builder.meter.Int64Histogram(
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"processor_batch_batch_send_size_bytes",
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metric.WithDescription("Number of bytes in batch that was sent"),
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metric.WithUnit("By"), metric.WithExplicitBucketBoundaries([]float64{10, 25, 50, 75, 100, 250, 500, 750, 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 20000, 30000, 50000, 100000, 200000, 300000, 400000, 500000, 600000, 700000, 800000, 900000, 1e+06, 2e+06, 3e+06, 4e+06, 5e+06, 6e+06, 7e+06, 8e+06, 9e+06}...),
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)
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errs = errors.Join(errs, err)
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builder.ProcessorBatchBatchSizeTriggerSend, err = builder.meter.Int64Counter(
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"processor_batch_batch_size_trigger_send",
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metric.WithDescription("Number of times the batch was sent due to a size trigger"),
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metric.WithUnit("1"),
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)
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errs = errors.Join(errs, err)
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builder.ProcessorBatchMetadataCardinality, err = builder.meter.Int64ObservableUpDownCounter(
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"processor_batch_metadata_cardinality",
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metric.WithDescription("Number of distinct metadata value combinations being processed"),
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metric.WithUnit("1"),
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)
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errs = errors.Join(errs, err)
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_, err = builder.meter.RegisterCallback(func(_ context.Context, o metric.Observer) error {
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o.ObserveInt64(builder.ProcessorBatchMetadataCardinality, builder.observeProcessorBatchMetadataCardinality(), metric.WithAttributeSet(builder.attributeSet))
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return nil
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}, builder.ProcessorBatchMetadataCardinality)
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errs = errors.Join(errs, err)
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builder.ProcessorBatchTimeoutTriggerSend, err = builder.meter.Int64Counter(
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"processor_batch_timeout_trigger_send",
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metric.WithDescription("Number of times the batch was sent due to a timeout trigger"),
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metric.WithUnit("1"),
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)
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errs = errors.Join(errs, err)
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return &builder, errs
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}
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