Method onLLMError

packages/components/src/handler.ts:1616–1688

(returnIds: ICommonObject, error: string | object)

    }

    async onLLMError(returnIds: ICommonObject, error: string | object) {
        if (Object.prototype.hasOwnProperty.call(this.handlers, 'langSmith')) {
            const llmRun: RunTree | undefined = this.handlers['langSmith'].llmRun[returnIds['langSmith'].llmRun]
            if (llmRun) {
                await llmRun.end({
                    error: {
                        error
                    }
                })
                await llmRun.patchRun()
            }
        }

        if (Object.prototype.hasOwnProperty.call(this.handlers, 'langFuse')) {
            const generation: LangfuseGenerationClient | undefined = this.handlers['langFuse'].generation[returnIds['langFuse'].generation]
            if (generation) {
                generation.end({
                    output: error
                })
            }
        }

        if (Object.prototype.hasOwnProperty.call(this.handlers, 'lunary')) {
            const llmEventId: string = this.handlers['lunary'].llmEvent[returnIds['lunary'].llmEvent]
            const monitor = this.handlers['lunary'].client

            if (monitor && llmEventId) {
                await monitor.trackEvent('llm', 'end', {
                    runId: llmEventId,
                    output: error
                })
            }
        }

        if (Object.prototype.hasOwnProperty.call(this.handlers, 'langWatch')) {
            const span: LangWatchSpan | undefined = this.handlers['langWatch'].span[returnIds['langWatch'].span]
            if (span) {
                span.end({
                    error
                })
            }
        }

        if (Object.prototype.hasOwnProperty.call(this.handlers, 'arize')) {
            const llmSpan: Span | undefined = this.handlers['arize'].llmSpan[returnIds['arize'].llmSpan]
            if (llmSpan) {
                llmSpan.setAttribute('error.value', JSON.stringify(error))
                llmSpan.setAttribute('error.mime_type', 'application/json')
                llmSpan.setStatus({ code: SpanStatusCode.ERROR, message: error.toString() })
                llmSpan.end()
            }
        }

        if (Object.prototype.hasOwnProperty.call(this.handlers, 'phoenix')) {
            const llmSpan: Span | undefined = this.handlers['phoenix'].llmSpan[returnIds['phoenix'].llmSpan]
            if (llmSpan) {
                llmSpan.setAttribute('error.value', JSON.stringify(error))
                llmSpan.setAttribute('error.mime_type', 'application/json')