当我尝试使用 ES 网站进行演示时: https ://www.elastic.co/guide/en/elasticsearch/reference/current/_testing_analyzers.html - 自定义分析器的最新示例。这个例子不起作用。即使在示例中,我也没有更改任何内容。我认为它是 Elasticsearch 错误。有谁能够帮我?下面我展示了在 ubuntu 终端中显示 Elastichsearch 的命令和错误。当我尝试在 elasticsearch-php 中创建此示例时,也会发生相同的错误。
首先,我创建分析器,如示例所示:
curl -XPUT 'localhost:9200/my_index?pretty' -d'
> {
> "settings": {
> "analysis": {
> "analyzer": {
> "std_folded": {
> "type": "custom",
> "tokenizer": "standard",
> "filter": [
> "lowercase",
> "asciifolding"
> ]
> }
> }
> }
> },
> "mappings": {
> "my_type": {
> "properties": {
> "my_text": {
> "type": "text",
> "analyzer": "std_folded"
> }
> }
> }
> }
> }'
{
"acknowledged" : true,
"shards_acknowledged" : true
}
很好,分析器已创建。但测试示例不起作用:
curl -XGET 'localhost:9200/my_index/_analyze ?pretty' -d'
> {
> "analyzer": "std_folded",
> "text": "Is this déjà vu?"
> }'
ES回答我:
{
"error":
{"root_cause":
[{
"type":"index_not_found_exception",
"reason":"no such index",
"resource.type":"index_or_alias",
"resource.id":"bad-request",
"index_uuid":"_na_",
"index":"bad-request"
}],
"type":"index_not_found_exception",
"reason":"no such index",
"resource.type":"index_or_alias",
"resource.id":"bad-request",
"index_uuid":"_na_",
"index":"bad-request"},
"status":404
}
我究竟做错了什么?我删除了所有索引并再次创建,我尝试重新启动 elasticsearch - 但无济于事。PS对不起我的英语不好。