Class: ElasticGraph::IndexerAutoscalerLambda::DetailsLogger

Inherits:
Object
  • Object
show all
Defined in:
lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb

Instance Method Summary collapse

Constructor Details

#initialize(logger:, queue_arns:, queue_urls:, min_cpu_target:, max_cpu_target:, num_messages:) ⇒ DetailsLogger

Returns a new instance of DetailsLogger.



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# File 'lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb', line 13

def initialize(
  logger:,
  queue_arns:,
  queue_urls:,
  min_cpu_target:,
  max_cpu_target:,
  num_messages:
)
  @logger = logger

  @log_data = {
    "message_type" => "ConcurrencyScalerResult",
    "queue_arns" => queue_arns,
    "queue_urls" => queue_urls,
    "min_cpu_target" => min_cpu_target,
    "max_cpu_target" => max_cpu_target,
    "num_messages" => num_messages
  }
end

Instance Method Details

#log_decrease(cpu_utilization:, lowest_node_free_storage_in_mb:, required_free_storage_in_mb:, current_concurrency:, new_concurrency:) ⇒ Object 



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# File 'lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb', line 44

def log_decrease(cpu_utilization:, lowest_node_free_storage_in_mb:, required_free_storage_in_mb:, current_concurrency:, new_concurrency:)
  log_result({
    "action" => "decrease",
    "cpu_utilization" => cpu_utilization,
    "lowest_node_free_storage_in_mb" => lowest_node_free_storage_in_mb,
    "required_free_storage_in_mb" => required_free_storage_in_mb,
    "current_concurrency" => current_concurrency,
    "new_concurrency" => new_concurrency
  })
end

#log_increase(cpu_utilization:, lowest_node_free_storage_in_mb:, required_free_storage_in_mb:, current_concurrency:, new_concurrency:) ⇒ Object 



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# File 'lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb', line 33

def log_increase(cpu_utilization:, lowest_node_free_storage_in_mb:, required_free_storage_in_mb:, current_concurrency:, new_concurrency:)
  log_result({
    "action" => "increase",
    "cpu_utilization" => cpu_utilization,
    "lowest_node_free_storage_in_mb" => lowest_node_free_storage_in_mb,
    "required_free_storage_in_mb" => required_free_storage_in_mb,
    "current_concurrency" => current_concurrency,
    "new_concurrency" => new_concurrency
  })
end

#log_no_change(cpu_utilization:, lowest_node_free_storage_in_mb:, required_free_storage_in_mb:, current_concurrency:) ⇒ Object 



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# File 'lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb', line 55

def log_no_change(cpu_utilization:, lowest_node_free_storage_in_mb:, required_free_storage_in_mb:, current_concurrency:)
  log_result({
    "action" => "no_change",
    "cpu_utilization" => cpu_utilization,
    "lowest_node_free_storage_in_mb" => lowest_node_free_storage_in_mb,
    "required_free_storage_in_mb" => required_free_storage_in_mb,
    "current_concurrency" => current_concurrency
  })
end

#log_pause(lowest_node_free_storage_in_mb:, required_free_storage_in_mb:) ⇒ Object 



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# File 'lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb', line 65

def log_pause(lowest_node_free_storage_in_mb:, required_free_storage_in_mb:)
  log_result({
    "action" => "pause",
    "lowest_node_free_storage_in_mb" => lowest_node_free_storage_in_mb,
    "required_free_storage_in_mb" => required_free_storage_in_mb
  })
end

#log_reset ⇒ Object 



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# File 'lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb', line 73

def log_reset
  log_result({"action" => "reset"})
end

#log_unset ⇒ Object 



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# File 'lib/elastic_graph/indexer_autoscaler_lambda/details_logger.rb', line 77

def log_unset
  log_result({"action" => "unset"})
end