Airflow安装与使用
# Airflow 1.10+安装本次安装Airflow版本为1.10+,其需要依赖Python和DB,本次选择的DB为Mysql。本次安装组件及版本如下:Airflow == 1.10.0Python == 3.6.5Mysql == 5.7# 整体流程1. 建表2. 安装3. 配置4. 运行5. 配置任务```启动scheduleairflow scheduler -D启动webserverairflow webserver -Dps -ef|grep -Ei '(airflow-webserver)'| grep master | awk '{print $2}'|xargs -i kill {}ps -ef | grep -Ei 'airflow' | grep -v 'grep' | awk '{print $2}' | xargs -i kill {}## 建库、建用户```库名为airflow'create database airflow;'建用户用户名为airflow,并且设置所有ip均可以访问。create user 'airflow'@'%' identified by 'airflow';create user 'airflow'@'localhost' identified by 'airflow'