backend/app/datax/job/mysql2mysql.json

{
    "job": {
        "content": [
            {
                "reader": {
                    "name": "mysqlreader", 
                    "parameter": {
                        "connection": [
                            {
                                "jdbcUrl": ["jdbc:mysql://192.168.2.2:3306/gene"], 
                                "querySql": ["select * from gene.test"]
                            }
                        ], 
                        "password": "iict12345", 
                        "username": "root" 
                    }
                }, 
                "writer": {
                    "name": "mysqlwriter", 
                    "parameter": {
                        "column": ["*"], 
                        "connection": [
                            {
                                "jdbcUrl": "jdbc:mysql://192.168.2.2:3306/gene", 
                                "table": ["xxx"]
                            }
                        ], 
                        "password": "iict123456", 
                        "session": [], 
                        "username": "root", 
                        "writeMode": "insert"
                    }
                }
            }
        ], 
        "setting": {
            "speed": {
                "channel": "2"
            }
        }
    }
}