zskkDicomParse/server/zskk-dicom-parse.config.js

/**
 * PM2启动配置
 */
module.exports = {
  apps: [{
    name: "zskk-dicom-parse",
    script: 'index.js',

    watch: ['src'],
    ignore_watch: ['node_modules', 'dist', 'logs'],

    out_file: '/data/logs/pm2/zskk-dicom-parse/out.log',
    error_file: '/data/logs/pm2/zskk-dicom-parse/error.log',

    max_memory_restart: '2G', //超过多大内存自动重启，仅防止内存泄露有意义，需要根据自己的业务设置
    exec_mode: 'cluster', //开启多线程模式，用于负载均衡
    instances: '2', //启用多少个实例，可用于负载均衡
    autorestart: true, //程序崩溃后自动重启

    env: { NODE_ENV: 'production' },
  }]
}