es java api 设置index mapping 报错 mapping source must be pairs of fieldnames and properties definition.

标签：java api   参数   alt   span   ping   date   val   mamicode   class   

java.lang.IllegalArgumentException: mapping source must be pairs of fieldnames and properties definition.

从es官网找到的

request.mapping("_doc", 
        "{\n" +
        "  \"_doc\": {\n" +
        "    \"properties\": {\n" +
        "      \"message\": {\n" +
        "        \"type\": \"text\"\n" +
        "      }\n" +
        "    }\n" +
        "  }\n" +
        "}", 
        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");

es java api 设置index mapping 报错 mapping source must be pairs of fieldnames and properties definition.

标签：java api   参数   alt   span   ping   date   val   mamicode   class   

原文地址：https://www.cnblogs.com/BigWrite/p/11584752.html