install

use

module.exports = {
  apps: [
    {
      name: 'datavData',
      script: 'uvicorn',
      args: 'main:app --host 0.0.0.0 --port 5003',
      cwd: '/usr/local/ly/bi',
      interpreter: 'python3'
    }
  ]
}

pm2 start ecosystem.config.js

新增app

pm2 reload ecosystem.config.js

spark

pm2 start '/usr/local/soft/spark-3.2.2-bin-hadoop3.2/bin/spark-submit --master local[4] --class org.example.HelloWorld /usr/local/soft/spark-3.2.2-bin-hadoop3.2/helloWorld-1.0-SNAPSHOT.jar' --name spark
pm2 save --force
systemctl enable pm2-root

pm2 delete all
pm2 logs spark

nacos

pm2 start '/usr/local/nacos/bin/startup.sh' --name nacos

Q&A

importlib.metadata.PackageNotFoundError: No package metadata was found for gyp

export PATH="/home/miniconda3/bin:$PATH"