107 lines
1.6 KiB
Markdown
107 lines
1.6 KiB
Markdown
# Datadog
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To enable the Datadog tracer:
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```yaml tab="File (YAML)"
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tracing:
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datadog: {}
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```
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```toml tab="File (TOML)"
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[tracing]
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[tracing.datadog]
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```
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```bash tab="CLI"
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--tracing.datadog=true
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```
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#### `localAgentHostPort`
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_Required, Default="127.0.0.1:8126"_
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Local Agent Host Port instructs the reporter to send spans to the Datadog Agent at this address (host:port).
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```yaml tab="File (YAML)"
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tracing:
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datadog:
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localAgentHostPort: 127.0.0.1:8126
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```
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```toml tab="File (TOML)"
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[tracing]
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[tracing.datadog]
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localAgentHostPort = "127.0.0.1:8126"
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```
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```bash tab="CLI"
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--tracing.datadog.localAgentHostPort=127.0.0.1:8126
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```
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#### `debug`
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_Optional, Default=false_
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Enables Datadog debug.
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```yaml tab="File (YAML)"
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tracing:
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datadog:
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debug: true
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```
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```toml tab="File (TOML)"
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[tracing]
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[tracing.datadog]
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debug = true
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```
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```bash tab="CLI"
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--tracing.datadog.debug=true
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```
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#### `globalTag`
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_Optional, Default=empty_
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Applies a shared key:value tag on all spans.
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```yaml tab="File (YAML)"
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tracing:
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datadog:
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globalTag: sample
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```
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```toml tab="File (TOML)"
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[tracing]
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[tracing.datadog]
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globalTag = "sample"
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```
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```bash tab="CLI"
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--tracing.datadog.globalTag=sample
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```
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#### `prioritySampling`
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_Optional, Default=false_
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Enables priority sampling.
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When using distributed tracing,
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this option must be enabled in order to get all the parts of a distributed trace sampled.
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```yaml tab="File (YAML)"
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tracing:
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datadog:
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prioritySampling: true
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```
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```toml tab="File (TOML)"
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[tracing]
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[tracing.datadog]
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prioritySampling = true
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```
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```bash tab="CLI"
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--tracing.datadog.prioritySampling=true
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```
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