Class: PhusionPassenger::AdminTools::MemoryStats::Process

Inherits:
Object
  • Object
show all
Defined in:
lib/phusion_passenger/admin_tools/memory_stats.rb

Overview

Information about a single process.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#cpu ⇒ Object

Returns the value of attribute cpu.



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 38

def cpu
  @cpu
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 39

def name
  @name
end

#pid ⇒ Object

Returns the value of attribute pid.



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 33

def pid
  @pid
end

#ppid ⇒ Object

Returns the value of attribute ppid.



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 34

def ppid
  @ppid
end

#private_dirty_rss ⇒ Object

in KB



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 40

def private_dirty_rss
  @private_dirty_rss
end

#rss ⇒ Object

in KB



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 37

def rss
  @rss
end

#threads ⇒ Object

Returns the value of attribute threads.



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 35

def threads
  @threads
end

#vm_size ⇒ Object

in KB



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 36

def vm_size
  @vm_size
end

Instance Method Details

#private_dirty_rss_in_mb ⇒ Object 



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 50

def private_dirty_rss_in_mb
	if private_dirty_rss.is_a?(Numeric)
		return sprintf("%.1f MB", private_dirty_rss / 1024.0)
	else
		return "?"
	end
end

#rss_in_mb ⇒ Object 



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 46

def rss_in_mb
	return sprintf("%.1f MB", rss / 1024.0)
end

#to_a ⇒ Object 



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 58

def to_a
	return [pid, ppid, vm_size_in_mb, private_dirty_rss_in_mb, rss_in_mb, name]
end

#vm_size_in_mb ⇒ Object 



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# File 'lib/phusion_passenger/admin_tools/memory_stats.rb', line 42

def vm_size_in_mb
	return sprintf("%.1f MB", vm_size / 1024.0)
end