Elasticsearch Nodes hot_threads
原文链接 : https://www.elastic.co/guide/en/elasticsearch/reference/5.0/cluster-nodes-hot-threads.html
译文链接 : http://www.apache.wiki/display/Elasticsearch/Nodes+hot_threads
贡献者 : [那伊抹微笑]
该 API 可以获取当前集群中每一个节点的 hot threads（热点线程）。Endpoints（端点）是 /_nodes/hot_threads 和**/_nodes/{nodesIds}/hot_threads**。
该输出是每一个节点的 host threads 的崩溃的纯文本。允许的参数是 :
| 参数 | 描述 |
|---|---|
threads | number of hot threads to provide, defaults to 3. |
interval | the interval to do the second sampling of threads. Defaults to 500ms. |
type | The type to sample, defaults to cpu, but supports wait and block to see hot threads that are in wait or block state. |
ignore_idle_threads | If true, known idle threads (e.g. waiting in a socket select, or to get a task from an empty queue) are filtered out. Defaults to true. |
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