Class CouchbaseMeterInstrumentationOptions

Various options which affect how metrics are exported.

Inheritance

object

CouchbaseMeterInstrumentationOptions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Couchbase.Extensions.Metrics.Otel

Assembly: Couchbase.Extensions.OpenTelemetry.dll

Syntax

public sealed class CouchbaseMeterInstrumentationOptions

Properties

DropLegacyRedundantCounters

Set to true to drop legacy meter counters that are redundant with histogram data. Defaults to false.

Declaration

public bool DropLegacyRedundantCounters { get; set; }

Property Value

Type	Description
bool

Remarks

When enabled, the following metrics are dropped via OTel Views:

• db.couchbase.operations.count - redundant with histogram count
• db.couchbase.operations.status - included in outcome tag on histogram
• db.couchbase.timeouts - included in outcome tag on histogram

This applies only to the legacy meter. The modern meter does not emit these redundant counters.

ExcludeLegacyMetrics

Set to true to exclude some duplicative legacy metrics. Defaults to false.

Declaration

[Obsolete("Use DropLegacyRedundantCounters instead.")]
public bool ExcludeLegacyMetrics { get; set; }

Property Value

Type	Description
bool

SemanticConvention

The semantic convention to use for metrics. Determines which meter(s) to subscribe to. If not set, defaults to reading from the OTEL_SEMCONV_STABILITY_OPT_IN environment variable.

Declaration

public ObservabilitySemanticConvention? SemanticConvention { get; set; }

Property Value

Type	Description
ObservabilitySemanticConvention?