filebeat 制作模块传输日志到es

WARN Can not index event (status=400):

{

    "type": "mapper_parsing_exception",

    "reason": "failed to parse [error]",

    "caused_by": {

        "type": "illegal_state_exception",

        "reason": "Can't get text on a START_OBJECT at 1:380"

    }

}