Class: Prometheus::Client::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/prometheus/client/configuration.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Configuration

Returns a new instance of Configuration.



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# File 'lib/prometheus/client/configuration.rb', line 12

def initialize
  @value_class = ::Prometheus::Client::MmapedValue
  @initial_mmap_file_size = ::Prometheus::Client::PageSize.page_size(fallback_page_size: 4096)
  @logger = Logger.new($stdout)
  @pid_provider = Process.method(:pid)
  @multiprocess_files_dir = ENV.fetch('prometheus_multiproc_dir') do
    Dir.mktmpdir("prometheus-mmap")
  end
end

Instance Attribute Details

#initial_mmap_file_size ⇒ Object

Returns the value of attribute initial_mmap_file_size.



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# File 'lib/prometheus/client/configuration.rb', line 10

def initial_mmap_file_size
  @initial_mmap_file_size
end

#logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/prometheus/client/configuration.rb', line 10

def logger
  @logger
end

#multiprocess_files_dir ⇒ Object

Returns the value of attribute multiprocess_files_dir.



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# File 'lib/prometheus/client/configuration.rb', line 10

def multiprocess_files_dir
  @multiprocess_files_dir
end

#pid_provider ⇒ Object

Returns the value of attribute pid_provider.



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# File 'lib/prometheus/client/configuration.rb', line 10

def pid_provider
  @pid_provider
end

#value_class ⇒ Object

Returns the value of attribute value_class.



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# File 'lib/prometheus/client/configuration.rb', line 10

def value_class
  @value_class
end