@splunk/otel/lib/configuration.d.ts

The Splunk distribution of OpenTelemetry Node Instrumentation provides a Node agent that automatically instruments your Node application to capture and report distributed traces to Splunk APM.

import { EnvVarKey } from './types';
import { OpenTelemetryConfiguration } from './configuration/schema';
import { AlwaysOffSampler, AlwaysOnSampler, ParentBasedSampler, TraceIdRatioBasedSampler } from '@opentelemetry/sdk-trace-base';
import { Resource } from '@opentelemetry/resources';
export type SplunkConfiguration = {
    use_bundled_instrumentations?: boolean;
    package_name_filter?: string[];
    runtime_metrics?: {
        collection_interval?: number;
    } | null;
    debug_metrics_enabled?: boolean;
    instrumentations?: any;
    profiling?: {
        exporter?: {
            otlp_log_http?: {
                endpoint?: string | null;
            };
        };
        always_on?: {
            cpu_profiler?: {
                sampling_interval?: number;
                collection_interval?: number;
            };
            memory_profiler?: {
                max_stack_depth?: number;
            } | null;
        };
        callgraphs?: {
            sampling_interval?: number;
            selection_probability?: number;
        } | null;
    };
};
export type DistroConfiguration = OpenTelemetryConfiguration & {
    distribution?: {
        splunk?: SplunkConfiguration;
    };
};
export type SplunkRuntimeMetricsConf = {
    collectionInterval?: number;
};
export declare function loadConfiguration(path: string): DistroConfiguration;
export declare function setGlobalConfiguration(config: DistroConfiguration): void;
export declare function configGetResource(): Resource;
export declare function getConfigResourceDetectors(): [] | [import("./configuration/schema").ExperimentalResourceDetector, ...import("./configuration/schema").ExperimentalResourceDetector[]] | undefined;
export declare function configGetPropagators(): string[] | undefined;
export declare function configGetUriParameterCapture(): string[];
export declare function configGetSampler(): TraceIdRatioBasedSampler | AlwaysOnSampler | AlwaysOffSampler | ParentBasedSampler | undefined;
export declare function getConfigLogger(): import("./configuration/schema").LoggerProvider | undefined;
export declare function getConfigTracerProvider(): import("./configuration/schema").TracerProvider | undefined;
export declare function getConfigMeterProvider(): import("./configuration/schema").MeterProvider | undefined;
export declare function getNonEmptyConfigVar(key: EnvVarKey): string | undefined;
export declare function getConfigBoolean(key: EnvVarKey, defaultValue?: boolean): boolean;
export declare function getConfigNumber(key: EnvVarKey | EnvVarKey[], defaultValue: number): number;
export declare function getConfigArray(key: EnvVarKey): string[] | undefined;
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