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h2o (version 2.8.4.4)

h2o.clusterStatus: Retrieve Status of H2O Cluster

Description

Retrieve information on the status of the cluster running H2O.

Usage

h2o.clusterStatus(client)

Arguments

client
An H2OClient object containing the IP address and port of the server running H2O.

itemize

  • name:

item

  • value_size_bytes:
  • free_mem_bytes:
  • max_mem_bytes:
  • free_disk_bytes:
  • max_disk_bytes:
  • num_cpus:
  • system_load:
  • rpcs:
  • last_contact:

Details

This method prints the status of the H2O cluster represented by client, consisting of the following information:
  • Version:
{The version of H2O running on the cluster.} Cloud Name:{Name of the cluster.} Node Name:{Name of the node. (Defaults to the HTTP address).} Cloud Size:{Number of nodes in the cluster.}

See Also

H2OClient, h2o.init

Examples

Run this code
library(h2o)
localH2O = h2o.init()
h2o.clusterStatus(localH2O)

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