Module: Kuroko2::MemorySampler

Extended by:
MemorySampler
Included in:
MemorySampler
Defined in:
lib/autoload/kuroko2/memory_sampler.rb

Instance Method Summary collapse

Instance Method Details

#get_by_pgid(pgid) ⇒ Integer

Returns sum of memory consumptions of given process group.

Parameters:

  • pgid (Integer) —

    process group id

Returns:

  • (Integer) —

    sum of memory consumptions of given process group



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# File 'lib/autoload/kuroko2/memory_sampler.rb', line 8

def get_by_pgid(pgid)
  case platform
  when /linux/
    get_by_pgid_linux(pgid)
  when /darwin/
    get_by_pgid_osx(pgid)
  else
    raise "Unknown platform: #{platform}"
  end
rescue SystemCallError
  nil
end