Method: Elasticsearch::API::MachineLearning::Actions#get_influencers

Defined in:
lib/elasticsearch/api/actions/machine_learning/get_influencers.rb

#get_influencers(arguments = {}) ⇒ Object

Retrieves anomaly detection job results for one or more influencers.

Parameters:

  • arguments (Hash) (defaults to: {}) —

    a customizable set of options

Options Hash (arguments):

  • :job_id (String) —

    Identifier for the anomaly detection job

  • :exclude_interim (Boolean) —

    Exclude interim results

  • :from (Integer) —

    skips a number of influencers

  • :size (Integer) —

    specifies a max number of influencers to get

  • :start (String) —

    start timestamp for the requested influencers

  • :end (String) —

    end timestamp for the requested influencers

  • :influencer_score (Double) —

    influencer score threshold for the requested influencers

  • :sort (String) —

    sort field for the requested influencers

  • :desc (Boolean) —

    whether the results should be sorted in decending order

  • :headers (Hash) —

    Custom HTTP headers

  • :body (Hash) —

    Influencer selection criteria

Raises:

  • (ArgumentError)

See Also:


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# File 'lib/elasticsearch/api/actions/machine_learning/get_influencers.rb', line 41

def get_influencers(arguments = {})
  request_opts = { endpoint: arguments[:endpoint] || 'ml.get_influencers' }

  defined_params = [:job_id].each_with_object({}) do |variable, set_variables|
    set_variables[variable] = arguments[variable] if arguments.key?(variable)
  end
  request_opts[:defined_params] = defined_params unless defined_params.empty?

  raise ArgumentError, "Required argument 'job_id' missing" unless arguments[:job_id]

  arguments = arguments.clone
  headers = arguments.delete(:headers) || {}

  body = arguments.delete(:body)

  _job_id = arguments.delete(:job_id)

  method = if body
             Elasticsearch::API::HTTP_POST
           else
             Elasticsearch::API::HTTP_GET
           end

  path = "_ml/anomaly_detectors/#{Utils.__listify(_job_id)}/results/influencers"
  params = Utils.process_params(arguments)

  Elasticsearch::API::Response.new(
    perform_request(method, path, params, body, headers, request_opts)
  )
end