java.lang.IllegalArgumentException: mapping source must be pairs of fieldnames and properties definition.
从es官网找到的
request.mapping("_doc", "{ " + " "_doc": { " + " "properties": { " + " "message": { " + " "type": "text" " + " } " + " } " + " } " + "}", XContentType.JSON);
不生效并报错
查看源码,发现mapping的第二个参数,要求必须为 %2==0,改为
request.mapping("_doc", "datetime", "type=date");
多个参数
request.mapping("_doc", "datetime", "type=date", "string", "type=text");