Class: Sumologic::Search::Poller

Inherits:
Object
  • Object
show all
Defined in:
lib/sumologic/search/poller.rb

Overview

Handles adaptive polling of search jobs with exponential backoff

Instance Method Summary collapse

Constructor Details

#initialize(http_client:, config:) ⇒ Poller

Returns a new instance of Poller.



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# File 'lib/sumologic/search/poller.rb', line 7

def initialize(http_client:, config:)
  @http = http_client
  @config = config
end

Instance Method Details

#poll(job_id) ⇒ Object

Poll until job completes or times out Returns final job status data Starts polling immediately, then applies exponential backoff



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# File 'lib/sumologic/search/poller.rb', line 15

def poll(job_id)
  start_time = Time.now
  interval = @config.initial_poll_interval
  poll_count = 0

  loop do
    check_timeout!(start_time)

    data = fetch_job_status(job_id)
    state = data['state']

    log_poll_status(state, data, interval, poll_count)

    case state
    when 'DONE GATHERING RESULTS'
      log_completion(start_time, poll_count)
      return data
    when 'CANCELLED', 'FORCE PAUSED'
      raise Error, "Search job #{state.downcase}"
    end

    # Sleep after checking status (not before first check)
    sleep interval
    poll_count += 1
    interval = calculate_next_interval(interval)
  end
end