def test_str(self):
d = Datum()
d.add_string('name', 'john')
d.add_number('age', 20)
d.add_binary('image', b('0101'))
s = str(d)
self.assertTrue('datum{string_values: [[\'name\', \'john\']], num_values: [[\'age\', 20.0]], binary_values: [[\'image\', \'0101\']]}' == s or 'datum{string_values: [[\'name\', \'john\']], num_values: [[\'age\', 20.0]], binary_values: [[\'image\', b\'0101\']]}' == s)
def test_str(self):
d = Datum()
d.add_string('name', 'john')
d.add_number('age', 20)
d.add_binary('image', '0101')
self.assertEquals('datum{string_values: [[\'name\', \'john\']], num_values: [[\'age\', 20.0]], binary_values: [[\'image\', \'0101\']]}',
str(d))
def make_datum(data, headers):
'''
ヘッダのリストとデータの行を1 行受け取り、
datum を作成する関数
'''
d = Datum()
for k in headers:
d.add_number(k, data[k])
return d
def test_str(self):
d = Datum()
d.add_string('name', 'john')
d.add_number('age', 20)
d.add_binary('image', b('0101'))
s = str(d)
self.assertTrue(
'datum{string_values: [[\'name\', \'john\']], num_values: [[\'age\', 20.0]], binary_values: [[\'image\', \'0101\']]}'
== s or
'datum{string_values: [[\'name\', \'john\']], num_values: [[\'age\', 20.0]], binary_values: [[\'image\', b\'0101\']]}'
== s)
def main():
args = parse_options()
client = Classifier('127.0.0.1', args.port, 'test', 0)
d = Datum()
# Learn same data
rand = random.randint(0, 1)
d.add_number('key', 1.0 if rand else 2.0)
print client.classify([d])
print client.get_labels()
def main():
args = parse_options()
client = Classifier('127.0.0.1', args.port, 'test', 0)
d = Datum()
# Learn same data
rand = random.randint(0, 1)
d.add_number('key', 1.0 if rand else 2.0)
print client.classify([d])
print client.get_labels()
def convert(self, args):
if len(args) % 2 != 0:
raise ValueError('value for the last datum key ({0}) is missing'.format(args[len(args) - 1]))
d = Datum()
for i in range(int(len(args) / 2)):
feat_key = args[i*2]
feat_val = args[i*2+1]
try:
d.add_number(feat_key, float(feat_val))
except ValueError:
d.add_string(feat_key, feat_val)
return (len(args), d)
def main():
cl = Regression("127.0.0.1", 9199, "test")
d = Datum()
for i in xrange(10):
d.add_number('x', 1)
d.add_number('y', 4)
cl.train([[10.0, d]])
d = Datum()
d.add_number('x', 1)
d.add_number('y', 4)
result = cl.estimate([d])
print("{0:30.30f}".format(result[0]))
def convert(self, args):
if len(args) % 2 != 0:
raise ValueError(
'value for the last datum key ({0}) is missing'.format(
args[len(args) - 1]))
d = Datum()
for i in range(int(len(args) / 2)):
feat_key = args[i * 2]
feat_val = args[i * 2 + 1]
try:
d.add_number(feat_key, float(feat_val))
except ValueError:
d.add_string(feat_key, feat_val)
return (len(args), d)
def main():
args = parse_options()
client = Classifier('127.0.0.1', args.port, 'test', 0)
for i in range(0, 1000000):
d = Datum()
# Learn same data
rand = random.randint(0, 1)
d.add_number('key', 1.0 if rand else 2.0)
ld = LabeledDatum('Pos' if rand else 'Neg', d)
client.train([ld])
if not i % 10000:
print 'train ' + str(i) + ' data'
def main():
args = parse_options()
client = Classifier('127.0.0.1', args.port, 'test', 0)
for i in range(0, 1000000):
d = Datum()
# Learn same data
rand = random.randint(0, 1)
d.add_number('key', 1.0 if rand else 2.0)
ld = LabeledDatum('Pos' if rand else 'Neg', d)
client.train([ld])
if not i % 10000:
print 'train ' + str(i) + ' data'
def main():
# cl = jubatus.NearestNeighbor("localhost", 9199, "nn")
cl = client.Recommender("localhost", 9199, "test")
cl.clear()
d = Datum()
for i in xrange(10):
d.add_number('x', 1)
d.add_number('y', 4)
cl.update_row(str(i), d)
# scores = cl.similar_row_from_id(str(0), 10)
# for score in scores:
# print("{0} {1:30.30f}".format(score.id, score.score))
d = Datum()
d.add_number('x', 1)
d.add_number('y', 4)
predicts = cl.similar_row_from_datum(d, 5)
print(predicts)
for predict in predicts:
print("{0} {1:30.30f}".format(predict.id, predict.score))
def main():
# cl = jubatus.NearestNeighbor("localhost", 9199, "nn")
cl = Classifier("localhost", 9199, "test")
cl.clear()
d = Datum()
for i in xrange(10):
d.add_number('x', 1)
d.add_number('y', 4)
cl.train([LabeledDatum("label1", d)])
# cl.set_row(str(i), d)
# scores = cl.similar_row_from_id(str(0), 10)
# for score in scores:
# print("{0} {1:30.30f}".format(score.id, score.score))
d = Datum()
d.add_number('x', 1)
d.add_number('y', 4)
predict = cl.classify([d])
print(predict)
for score in predict:
print("{0} {1:30.30f}".format(score[0].label, score[0].score))
def _juba_proc(self, clock, datadict, method="add"):
#if DEBUG:
# print datadict
datum = Datum()
for k in datadict.keys():
#print "key:%s value:%s" % (str(k), str(datadict[k]))
if k == "hostid":
datum.add_number(str(k), int(datadict[k])*1.0/ZBX_ITEMID_DIGITS)
elif k == "weekday" or k == "hour":
datum.add_number(str(k), datadict[k])
elif k != "hostid" and k != "weekday" and k != "hour":
datum.add_number(str(k), self.norm(k, datadict[k]))
#print datum
retry_cnt = JUBA_RETRY_MAX
while True:
try:
if method=="add":
print datum
ret = self.anom.add(datum)
exit()
if method=="calc":
print datum
score = self.anom.calc_score(datum)
if score == float('Inf') or score > ML_LIMIT:
#print datadict
if self.alarm_on == False:
self.alarm_on = True
cf.log("[%s] score=%f" % (cf.clock2strjst(clock), score))
else:
if self.alarm_on == True:
self.alarm_on = False
cf.log("[%s] score recovered to normal:score=%f" % (cf.clock2strjst(clock), score))
break
except (msgpackrpc.error.TransportError, msgpackrpc.error.TimeoutError) as e:
retry_count -= 1
if retry_count <= 0:
raise
self.anom.get_client().close()
self.set_anom()
print e
time.sleep(JUBA_RETRY_INTERVAL)
continue
def test_add_int(self):
d = Datum()
d.add_number('key', 1)
self.assertEqual(Datum({'key': 1.0}).to_msgpack(), d.to_msgpack())
def make_datum():
d = Datum()
d.add_string('string-key', 'str')
d.add_number('number-key', 1.0)
d.add_binary('binary-key', b'bin')
return d
#!/usr/bin/env python
import random
import time
from jubatus.classifier.client import Classifier
from jubatus.classifier.types import LabeledDatum
from jubatus.common import Datum
data = []
for i in xrange(0, 100000):
d = Datum()
for j in xrange(0, 20):
d.add_number(str(j) + "-" + str(i), random.random() + 1.0)
ld = LabeledDatum("Pos" if random.randint(0, 1) else "Neg", d)
data.append(ld)
client = Classifier("127.0.0.1", 9199, "test", 0)
start_time = time.time()
client.train(data)
end_time = time.time()
print str(len(data)) + " ... " + str((end_time - start_time) * 1000) + " msec"
def test_add_int(self):
d = Datum()
d.add_number('key', 1)
self.assertEquals(Datum({'key': 1.0}).to_msgpack(),
d.to_msgpack())
# 2.学習用データの準備
mongo_dic = convertMongo()
dic = mongo_dic.getDic()
name = ''
value = 0
for line in dic:
name = dic[line]['name']
value = dic[line]['value']
datum = Datum()
# for (k, v) in [
# ['name', name],
# ]:
# datum.add_string(k, v)
for (k, v) in [
['value', value],
]:
datum.add_number(k, v)
# 3.データの学習（学習モデルの更新）
ret = anom.add(datum)
# 4.結果の出力
if (ret.score != float('Inf')) and (ret.score != 1.0):
col.insert({'result':'anomaly', 'value':value})
print ret, value
elif (ret.score != float('Inf')) and (ret.score == 1.0):
col.insert({'result':'nomaly', 'value':value})
print ret, value
#!/usr/bin/env python
import random
import time
from jubatus.classifier.client import Classifier
from jubatus.classifier.types import LabeledDatum
from jubatus.common import Datum
data = []
for i in xrange(0, 100000):
d = Datum()
for j in xrange(0, 20):
d.add_number(str(j) + '-' + str(i), random.random() + 1.0)
ld = LabeledDatum('Pos' if random.randint(0, 1) else 'Neg', d)
data.append(ld)
client = Classifier('127.0.0.1', 9199, 'test', 0)
start_time = time.time()
client.train(data)
end_time = time.time()
print str(len(data)) + ' ... ' + str((end_time - start_time) * 1000) + ' msec'
import jubatus
from jubatus.common import Datum
import random
cl = jubatus.Recommender('127.0.0.1', 9199, 'test', 0)
random.seed(1)
datum_length = 100
for i in range(3):
d = Datum()
for x in range(datum_length):
d.add_number("{}".format(x), random.random())
cl.update_row(str(i), d)
print('ids:{}'.format(','.join(cl.get_all_rows()))) # 1, 2, 3
d = Datum()
for x in range(datum_length):
d.add_number("{}".format(x), random.random())
cl.update_row('3', d)
print('ids:{}'.format(','.join(cl.get_all_rows()))) # unlearn 1 id
cl.save('test')
cl.clear()
cl.load('test')
print('ids:{}'.format(','.join(cl.get_all_rows()))) # should be same as before `save`
d = Datum()
from jubatus.common import Datum
import jubatus
client = jubatus.Weight("127.0.0.1", 9199, "")
d = Datum()
d.add_number("user/age", 25)
d.add_number("user/income", 1000)
d.add_string("user/name", "Loren")
d.add_string("message", "Hello")
res = client.calc_weight(d)
print(res)
float(dst_host_srv_count)],
["dst_host_same_srv_rate",
float(dst_host_same_srv_rate)],
[
"dst_host_same_src_port_rate",
float(dst_host_same_src_port_rate)
],
["dst_host_diff_srv_rate",
float(dst_host_diff_srv_rate)],
[
"dst_host_srv_diff_host_rate",
float(dst_host_srv_diff_host_rate)
],
["dst_host_serror_rate",
float(dst_host_serror_rate)],
["dst_host_srv_serror_rate",
float(dst_host_srv_serror_rate)],
["dst_host_rerror_rate",
float(dst_host_rerror_rate)],
["dst_host_srv_rerror_rate",
float(dst_host_srv_rerror_rate)],
]:
datum.add_number(k, v)
# 3. train data and update jubatus model
ret = anom.add(datum)
# 4. output results
if (ret.score != float('Inf')) and (ret.score != 1.0):
print(ret, label)