elasticsearch - Elasticsearch 7无法创建索引

Question

我正在尝试使用以下语法创建索引

curl -H "Content-Type: application/json" -XPUT 127.0.0.1:9200/movies -d '
{
    "mappings": {
        "movie": {
            "properties": {
                "year": {"type":"date"}
            }
        }
    }
}'

我想“电影”不能成为“映射”的子代，有人可以帮助我将其转换为Elasticsearch 7兼容语法。

我尝试使用"movie.year" : {"type":"date"}，但随后的插入语句失败

curl -H "Content-Type: application/json" -XPUT 127.0.0.1:9200/movies/movie/109487 -d '
{
    "genre":["IMAX", "Sci-Fi"],
    "title":"Intersteller",
    "year":2014
}'

我从Elasticsearch 6教程复制

"Rejecting mapping update to [movies] as the final mapping would have more than 1 type: [_doc, movie]"

Answer 1

在ES 7中，存在no more types。您需要这样做。

首先，create the index:

curl -H "Content-Type: application/json" -XPUT 127.0.0.1:9200/movies -d '
{
    "mappings": {
        "properties": {
            "year": {"type":"date"}
        }
    }
}'

然后，index your document:

curl -H "Content-Type: application/json" -XPUT 127.0.0.1:9200/movies/_doc/109487 -d '
{
    "genre":["IMAX", "Sci-Fi"],
    "title":"Intersteller",
    "year":2014
}'