@nodedaemon/core/dist/core/HealthMonitor.d.ts

Production-ready Node.js process manager with zero external dependencies

import { EventEmitter } from 'events';
import { ProcessInfo } from '../types';
import { LogManager } from './LogManager';
interface ProcessMetrics {
    pid: number;
    memory: {
        rss: number;
        heapTotal: number;
        heapUsed: number;
        external: number;
    };
    cpu: {
        user: number;
        system: number;
        percent: number;
    };
    uptime: number;
    timestamp: number;
}
export declare class HealthMonitor extends EventEmitter {
    private logger;
    private processes;
    private metrics;
    private monitorInterval;
    private isMonitoring;
    private checkInterval;
    constructor(logger: LogManager);
    addProcess(processInfo: ProcessInfo): void;
    removeProcess(processId: string): void;
    updateProcess(processInfo: ProcessInfo): void;
    startMonitoring(): void;
    stopMonitoring(): void;
    private performHealthCheck;
    private checkInstanceHealth;
    private getProcessMetrics;
    private getPlatformMetrics;
    private getLinuxMetrics;
    private getMacMetrics;
    private getWindowsMetrics;
    private detectMemoryLeak;
    private detectCPUSpikes;
    private analyzeHealthTrends;
    getMetricsHistory(pid: number): ProcessMetrics[];
    getHealthSummary(): any;
    setCheckInterval(interval: number): void;
    clearMetrics(): void;
}
export {};
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