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benchmark.py
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benchmark.py
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#!/usr/bin/env python
import timeit
def cprofile_main():
from pymongo import Connection
connection = Connection()
connection.drop_database('timeit_test')
connection.disconnect()
from mongoengine import Document, DictField, connect
connect("timeit_test")
class Noddy(Document):
fields = DictField()
for i in xrange(1):
noddy = Noddy()
for j in range(20):
noddy.fields["key" + str(j)] = "value " + str(j)
noddy.save()
def main():
"""
0.4 Performance Figures ...
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - Pymongo
1.1141769886
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine
2.37724113464
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine, safe=False, validate=False
1.92479610443
0.5.X
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - Pymongo
1.10552310944
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine
16.5169169903
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine, safe=False, validate=False
14.9446101189
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine, safe=False, validate=False, cascade=False
14.912801981
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine, force=True
14.9617750645
Performance
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - Pymongo
1.10072994232
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine
5.27341103554
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine, safe=False, validate=False
4.49365401268
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine, safe=False, validate=False, cascade=False
4.43459296227
----------------------------------------------------------------------------------------------------
Creating 10000 dictionaries - MongoEngine, force=True
4.40114378929
"""
setup = """
from pymongo import Connection
connection = Connection()
connection.drop_database('timeit_test')
"""
stmt = """
from pymongo import Connection
connection = Connection()
db = connection.timeit_test
noddy = db.noddy
for i in xrange(10000):
example = {'fields': {}}
for j in range(20):
example['fields']["key"+str(j)] = "value "+str(j)
noddy.insert(example)
myNoddys = noddy.find()
[n for n in myNoddys] # iterate
"""
print "-" * 100
print """Creating 10000 dictionaries - Pymongo"""
t = timeit.Timer(stmt=stmt, setup=setup)
print t.timeit(1)
setup = """
from pymongo import Connection
connection = Connection()
connection.drop_database('timeit_test')
connection.disconnect()
from mongoengine import Document, DictField, connect
connect("timeit_test")
class Noddy(Document):
fields = DictField()
"""
stmt = """
for i in xrange(10000):
noddy = Noddy()
for j in range(20):
noddy.fields["key"+str(j)] = "value "+str(j)
noddy.save()
myNoddys = Noddy.objects()
[n for n in myNoddys] # iterate
"""
print "-" * 100
print """Creating 10000 dictionaries - MongoEngine"""
t = timeit.Timer(stmt=stmt, setup=setup)
print t.timeit(1)
stmt = """
for i in xrange(10000):
noddy = Noddy()
for j in range(20):
noddy.fields["key"+str(j)] = "value "+str(j)
noddy.save(safe=False, validate=False)
myNoddys = Noddy.objects()
[n for n in myNoddys] # iterate
"""
print "-" * 100
print """Creating 10000 dictionaries - MongoEngine, safe=False, validate=False"""
t = timeit.Timer(stmt=stmt, setup=setup)
print t.timeit(1)
stmt = """
for i in xrange(10000):
noddy = Noddy()
for j in range(20):
noddy.fields["key"+str(j)] = "value "+str(j)
noddy.save(safe=False, validate=False, cascade=False)
myNoddys = Noddy.objects()
[n for n in myNoddys] # iterate
"""
print "-" * 100
print """Creating 10000 dictionaries - MongoEngine, safe=False, validate=False, cascade=False"""
t = timeit.Timer(stmt=stmt, setup=setup)
print t.timeit(1)
stmt = """
for i in xrange(10000):
noddy = Noddy()
for j in range(20):
noddy.fields["key"+str(j)] = "value "+str(j)
noddy.save(force_insert=True, safe=False, validate=False, cascade=False)
myNoddys = Noddy.objects()
[n for n in myNoddys] # iterate
"""
print "-" * 100
print """Creating 10000 dictionaries - MongoEngine, force=True"""
t = timeit.Timer(stmt=stmt, setup=setup)
print t.timeit(1)
if __name__ == "__main__":
main()