node mem usage

test.coffee

# this will eat about 500MB of RAM

thecache = []

rnd_str = (length=30) ->
  text = ""
  possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"
  while text.length < length
    text += possible.charAt(Math.floor(Math.random() * possible.length))
  text

while thecache.length < 200000
  thecache.push
    School_id: rnd_str 4
    Student_id: rnd_str 7
    Student_number: rnd_str 7
    State_id: rnd_str 3
    Last_name: rnd_str 7
    Middle_name: rnd_str 8
    First_name: rnd_str 8
    Gender: rnd_str 1
    Dob: rnd_str 10
    Grade: rnd_str 2
    Student_email: rnd_str 0
    Contact_name: rnd_str 23
    Contact_type: rnd_str 27
    Contact_phone: rnd_str 10
    Contact_email: rnd_str 23
    Username: rnd_str 7
    Password: rnd_str 6
  console.log thecache.length if not (thecache.length % 10000)