Elasticsearch 同时设置多个指数的动态索引
示例
您可以通过一个请求甚至是其中一个子集，将IndexSettings示例中显示的相同更改应用于所有现有索引：
PUT /*/_settings
{
"index": {
"indexing.slowlog.threshold.index.warn": "1s",
"search.slowlog.threshold": {
"fetch.warn": "500ms",
"query.warn": "2s"
}
}
}要么
PUT /_all/_settings
{
"index": {
"indexing.slowlog.threshold.index.warn": "1s",
"search.slowlog.threshold": {
"fetch.warn": "500ms",
"query.warn": "2s"
}
}
}要么
PUT /_settings
{
"index": {
"indexing.slowlog.threshold.index.warn": "1s",
"search.slowlog.threshold": {
"fetch.warn": "500ms",
"query.warn": "2s"
}
}
}如果您也希望有选择地这样做，那么可以选择多个而不全部提供：
PUT /logstash-*,my_other_index,some-other-*/_settings
{
"index": {
"indexing.slowlog.threshold.index.warn": "1s",
"search.slowlog.threshold": {
"fetch.warn": "500ms",
"query.warn": "2s"
}
}
}