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[[cluster-nodes-hot-threads]]
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== Nodes hot_threads
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An API allowing to get the current hot threads on each node in the
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cluster. Endpoints are `/_nodes/hot_threads`, and
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`/_nodes/{nodesIds}/hot_threads`.
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The output is plain text with a breakdown of each node's top hot
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threads. Parameters allowed are:
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[horizontal]
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`threads`:: number of hot threads to provide, defaults to 3.
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`interval`:: the interval to do the second sampling of threads.
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Defaults to 500ms.
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`type`:: The type to sample, defaults to cpu, but supports wait and
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block to see hot threads that are in wait or block state.
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