获取机器学习信息 API
新版 API 参考
有关最新的 API 详情，请参阅 机器学习 API。
返回机器学习使用的默认值和限制。
请求
GET _ml/info
前置条件
- 需要
monitor_ml集群权限。此权限包含在machine_learning_user内置角色中。
描述
此端点设计用于需要完全理解机器学习配置的用户界面，其中某些选项未指定，意味着应使用默认值。此端点可用于了解这些默认值是什么。它还提供有关在当前集群配置下可运行的机器学习作业最大规模的信息。
示例
此端点不接受任何参数：
GET _ml/info
可能的响应：
{
"defaults" : {
"anomaly_detectors" : {
"categorization_analyzer" : {
"char_filter" : [
"first_line_with_letters"
],
"tokenizer" : "ml_standard",
"filter" : [
{
"type" : "stop",
"stopwords" : [
"Monday",
"Tuesday",
"Wednesday",
"Thursday",
"Friday",
"Saturday",
"Sunday",
"Mon",
"Tue",
"Wed",
"Thu",
"Fri",
"Sat",
"Sun",
"January",
"February",
"March",
"April",
"May",
"June",
"July",
"August",
"September",
"October",
"November",
"December",
"Jan",
"Feb",
"Mar",
"Apr",
"May",
"Jun",
"Jul",
"Aug",
"Sep",
"Oct",
"Nov",
"Dec",
"GMT",
"UTC"
]
},
{
"type": "limit",
"max_token_count": "100"
}
]
},
"model_memory_limit" : "1gb",
"categorization_examples_limit" : 4,
"model_snapshot_retention_days" : 10,
"daily_model_snapshot_retention_after_days" : 1
},
"datafeeds" : {
"scroll_size" : 1000
}
},
"upgrade_mode": false,
"native_code" : {
"version": "7.0.0",
"build_hash": "99a07c016d5a73"
},
"limits" : {
"effective_max_model_memory_limit": "28961mb",
"total_ml_memory": "86883mb",
"total_ml_processors": 16,
"max_single_ml_node_processors": 16
}
}