{
    "schema":{
        "bsonType":"object",
        "description":"记录数据统计时运行出错的日志",
        "required":[
        ],
        "permission":{
            "read":false,
            "create":false,
            "update":false,
            "delete":false
        },
        "properties":{
            "_id":{
                "description":"ID，系统自动生成"
            },
            "mod":{
                "bsonType":"string",
                "description":"运行模块"
            },
            "params":{
                "bsonType":"object",
                "description":"运行参数"
            },
            "error":{
                "bsonType":"string",
                "description":"错误信息"
            },
            "create_time":{
                "bsonType":"timestamp",
                "description":"创建时间"
            }
        }
    }
}