steffan-westcott.clj-otel.api.otel — com.github.steffan-westcott/clj-otel-api 0.2.5

Functions that operate on io.opentelemetry.api.OpenTelemetry, the entrypoint to telemetry functionality.

get-default-otel! clj

(get-default-otel!)

Gets the default OpenTelemetry instance declared and used by clj-otel. If no instance has been previously set, this falls back to the global instance declared by OpenTelemetry Java.

get-global-otel! clj

(get-global-otel!)

Gets the global OpenTelemetry instance declared by OpenTelemetry Java. If no instance has been previously set, this will attempt to configure an instance using the OpenTelemetry Java SDK autoconfigure module if present on the classpath. The configured instance (or a no-op instance if autoconfiguration failed or otherwise did not occur) will also be set as the global instance i.e. this function is side-effecting if no instance was previously set.

get-noop clj

(get-noop)

Gets a no-op OpenTelemetry instance.

get-text-map-propagator clj

(get-text-map-propagator)

(get-text-map-propagator open-telemetry)

Gets the text map propagator of an OpenTelemetry instance open-telemetry or the default OpenTelemetry instance.

set-default-otel! clj

(set-default-otel! otel)

Sets the default OpenTelemetry instance declared and used by clj-otel. Returns otel.

set-global-otel! clj

(set-global-otel! open-telemetry)

Sets the global OpenTelemetry instance declared by OpenTelemetry Java. The global instance may be set once only. Any attempts to set the global instance more than once will result in error.