Devcafe: 새 문서: 기타 python redis example 세모데 2017.03.26 17:24 댓글수0 공감수 0 # -- coding:utf-8 -- import sys, random, time from redis import Redis, exceptions, RedisError from redis.sentinel import (Sentinel, SentinelConnectionPool,ConnectionError, MasterNotFoundError, SlaveNotFoundError) # Redis 접속 기본 설정값 listSentinel = [('10.0.10.1', 26379), ('10.0.10.2', 26379), ('10.0.10.3', 26379), ('10.0.0.2', 26379)] strServiceName = '...

2024-10-04T15:20:10Z

새 문서: 기타 python redis example 세모데 2017.03.26 17:24 댓글수0 공감수 0 # -*- coding:utf-8 -*- import sys, random, time from redis import Redis, exceptions, RedisError from redis.sentinel import (Sentinel, SentinelConnectionPool,ConnectionError, MasterNotFoundError, SlaveNotFoundError) # Redis 접속 기본 설정값 listSentinel = [('10.0.10.1', 26379), ('10.0.10.2', 26379), ('10.0.10.3', 26379), ('10.0.0.2', 26379)] strServiceName = '...

새 문서

기타
python redis example
세모데
2017.03.26 17:24 댓글수0 공감수 0
# -*- coding:utf-8 -*-

import sys, random, time
from redis import Redis, exceptions, RedisError
from redis.sentinel import (Sentinel, SentinelConnectionPool,ConnectionError,
MasterNotFoundError, SlaveNotFoundError)

# Redis 접속 기본 설정값
listSentinel = [('10.0.10.1', 26379), ('10.0.10.2', 26379), ('10.0.10.3', 26379), ('10.0.0.2', 26379)]
strServiceName = 'stn-master'
strRedisPass = '1234'
nDB = 0

nMaxUser = 1000

sentinel = Sentinel(listSentinel, socket_timeout=0.1)
try:
#sentinel.discover_master(strServiceName) # No need for this
#sentinel.discover_slaves(strServiceName)
master = sentinel.master_for(strServiceName, password=strRedisPass, db=nDB, socket_timeout=0.1)
slave = sentinel.slave_for(strServiceName, password=strRedisPass, db=nDB, socket_timeout=0.1)

except MasterNotFoundError:
print 'Master not found or Sentinel instances not runnung'
sys.exit()
except SlaveNotFoundError:
print 'Slave not found or Sentinel instances not runnung'
sys.exit()
except ConnectionError:
print 'Connection Error. Check if Sentinel instances are running'
sys.exit()

start_time = time.time()

for n in range(1, nMaxUser):
for m in range(1, random.randint(0, 5)):
master.hset( "cart.user:"+str(n), random.randint(1, 300), random.randint(1, 5) )

time_elapsed_1 = time.time() - start_time

start_time = time.time()

for n in range(1, nMaxUser):
slave.hgetall("cart.user:"+str(n))

time_elapsed_2 = time.time() - start_time

count = 0

for n in range(1, nMaxUser):
data = slave.hgetall("cart.user:"+str(n))
if len(data) > 0:
count = count + 1
print count, " [Cart.user:"+str(n)+"] ", data

print "---------------------------------------------------"
print "[Time for writing]: ", time_elapsed_1, " sec., [Time for reading]: ", time_elapsed_2, " sec."
[[Category:python]]

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