dataX从hbase抽数到postgresql

python datax.py ./hbase_pg.jso

#抽数的JSON文件
{
    "job": {
        "content": [
            {
                "reader": {
                    "name": "hbase11xreader",
                    "parameter": {
                       "hbaseConfig": {
                            "hbase.zookeeper.quorum": "192.168.134.121:2181"
                        },
                        "table": "cagy",
                        "encoding": "utf-8",
                        "mode": "normal",
                        "column": [
                        {
                          "name":"rowkey",
                          "type":"string"
                        },
                        {
                          "name":"info:name",
                          "type":"string"
                        }

                        ],

                        "range": {
                            "endRowkey": "",
                            "isBinaryRowkey": false,
                            "startRowkey": ""
                        }

                    }
                },
                "writer": {
                    "name": "postgresqlwriter",
                    "parameter": {
                        "column":
                                [
                            "rowkey",
                            "name"
                        ],
                        "connection": [
                            {
                                "jdbcUrl": "jdbc:postgresql://*******/dbname",
                                "table": ["cagy"]
                            }
                        ],
                        "password": "******",
                        "postSql": [],
                        "preSql": [],
                        "username": "postgres",
                        "writeMode": "update"
                    }
                }
            }
        ],
        "setting": {
            "speed": {
                "channel": 5
            }
        }
    }
}