def goumai(i):
with dist_lock('test',r):
num=post.find_one({"_id":2})
m=num.get('num')
print m
post.update({"_id":2},{"$set":{"num":m+i}})
#coding:utf-8
import redis
import time
from redis_netlock import dist_lock, ask_lock
client = redis.Redis(connection_pool=redis.BlockingConnectionPool(
max_connections=15, host='localhost', port=6379))
with dist_lock('test', client) as l:
time.sleep(10)
print 'welcome to my blog, http://xiaorui.cc'
from __future__ import with_statement
import redis
import time
from redis_netlock import dist_lock
client = redis.Redis(connection_pool=redis.BlockingConnectionPool(max_connections=15, host='localhost', port=6379))
with dist_lock('test', client):
print 'hello'
from __future__ import with_statement
import redis
import time
from redis_netlock import dist_lock
client = redis.Redis(connection_pool=redis.BlockingConnectionPool(max_connections=15, host="localhost", port=6379))
with dist_lock("test", client):
time.sleep(10)
print "welcome to my blog, http://xiaorui.cc"