OpenSearch/docs/reference/cluster/nodes-hot-threads.asciidoc

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[[cluster-nodes-hot-threads]]
== Nodes hot_threads
An API allowing to get the current hot threads on each node in the
cluster. Endpoints are `/_nodes/hot_threads`, and
`/_nodes/{nodesIds}/hot_threads`. This API is experimental.
The output is plain text with a breakdown of each node's top hot
threads. Parameters allowed are:
[horizontal]
`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.