mirror of
https://github.com/hanzoai/otel-collector.git
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zeekay
df7d6cb470
- Go module: github.com/SigNoz/signoz-otel-collector → github.com/hanzoai/otel-collector - All signoz-prefixed packages → o11y-prefixed - Docker: signoz/* → ghcr.io/hanzoai/otel-collector - ClickHouse exporter → Hanzo Datastore - Env vars: SIGNOZ_* → HANZO_* - Directory renames for all processor/receiver/exporter packages
63 lines
1.9 KiB
Go
63 lines
1.9 KiB
Go
// Copyright The OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package o11ytailsampler // import "github.com/open-telemetry/opentelemetry-collector-contrib/processor/tailsamplingprocessor"
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import (
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"context"
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"sync"
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"time"
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"go.opencensus.io/stats/view"
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"go.opentelemetry.io/collector/component"
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"go.opentelemetry.io/collector/config/configtelemetry"
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"go.opentelemetry.io/collector/consumer"
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"go.opentelemetry.io/collector/processor"
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"github.com/hanzoai/otel-collector/processor/o11ytailsampler/internal/metadata"
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)
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var onceMetrics sync.Once
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// NewFactory returns a new factory for the Tail Sampling processor.
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func NewFactory() processor.Factory {
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onceMetrics.Do(func() {
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// TODO: this is hardcoding the metrics level and skips error handling
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_ = view.Register(SamplingProcessorMetricViews(configtelemetry.LevelNormal)...)
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})
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return processor.NewFactory(
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metadata.Type,
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createDefaultConfig,
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processor.WithTraces(createTracesProcessor, metadata.TracesStability))
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}
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func createDefaultConfig() component.Config {
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return &Config{
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// ProcessorSettings: config.NewProcessorSettings(component.NewID(typeStr)),
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DecisionWait: 30 * time.Second,
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NumTraces: 50000,
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}
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}
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func createTracesProcessor(
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_ context.Context,
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params processor.Settings,
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cfg component.Config,
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nextConsumer consumer.Traces,
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) (processor.Traces, error) {
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tCfg := cfg.(*Config)
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return newTracesProcessor(params.Logger, nextConsumer, *tCfg)
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}
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