Elasticsearch The number of object passed must be even but was [1]
新版的elasticsearch 在调用setSource的时候传入json字符串、对象后都会爆:The number of object passed must be even but was [1].其实是新版需要传入Map类型。 使用fastjson转换成Map对象 Map data = JSONObject.parseObject((String) doc.get("json"), Map...
阅读全文