Module: Paraspec::Ipc

Defined in:
lib/paraspec/ipc.rb

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.master_app_port ⇒ Object (readonly)

Returns the value of attribute master_app_port.



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# File 'lib/paraspec/ipc.rb', line 23

def master_app_port
  @master_app_port
end

Class Method Details

.pick_master_app_port ⇒ Object 



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# File 'lib/paraspec/ipc.rb', line 11

def pick_master_app_port
  port = 10000 + rand(40000)
  begin
    server = TCPServer.new('127.0.0.1', port)
    server.close
    return @master_app_port = port
  rescue Errno::EADDRINUSE
    port = 10000 + rand(40000)
    retry
  end
end