Python套接字超时错误
我正在用Python 2.7编写一个非常简单的udp套接字连接 服务器端已启动并正在运行。 我在客户方面遇到了麻烦Python套接字超时错误,python,attributes,timeout,attributeerror,Python,Attributes,Timeout,Attributeerror,我正在用Python 2.7编写一个非常简单的udp套接字连接 服务器端已启动并正在运行。 我在客户方面遇到了麻烦 from socket import * serverName = '127.0.0.1' serverPort = 5444 counter = 1; while counter < 55: mySocket = socket(AF_INET,SOCK_DGRAM) try: mySocket.settimeout(1.0)
from socket import *
serverName = '127.0.0.1'
serverPort = 5444
counter = 1;
while counter < 55:
mySocket = socket(AF_INET,SOCK_DGRAM)
try:
mySocket.settimeout(1.0)
message = raw_input('')
mySocket.sendto(message,(serverName, serverPort))
modifiedMessage, serverAddress = mySocket.recvfrom(1024)
except mySocket.timeout:
print 'Request timed out!'
mySocket.close()
else:
print 'Server Response: '
print modifiedMessage
mySocket.close()
从套接字导入*
服务器名='127.0.0.1'
服务器端口=5444
计数器=1;
当计数器<55时:
mySocket=插座(自动线、插座)
尝试:
mySocket.settimeout(1.0)
消息=原始输入(“”)
sendto(消息,(服务器名,服务器端口))
modifiedMessage,serverAddress=mySocket.recvfrom(1024)
除mySocket.timeout外:
打印“请求超时!”
mySocket.close()
其他:
打印“服务器响应:”
打印修改消息
mySocket.close()
我得到以下错误。
除mySocket.timeout外:
AttributeError:“\u socketobject”对象没有属性“timeout”
我不明白为什么没有超时属性
事实上,我在看智能,也没有这样的属性
任何建议都将不胜感激我有python 2.7,它在ipython上对我有效
Launching python -O
Python 2.7.2 (default, Apr 17 2012, 22:01:25)
Type "copyright", "credits" or "license" for more information.
IPython 0.13 -- An enhanced Interactive Python.
? -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help -> Python's own help system.
object? -> Details about 'object', use 'object??' for extra details.
In [1]: from socket import *
In [2]: mySocket = socket(AF_INET, SOCK_DGRAM)
In [3]: mySocket.
mySocket.accept mySocket.dup mySocket.getsockopt mySocket.recv mySocket.sendall mySocket.shutdown
mySocket.bind mySocket.family mySocket.gettimeout mySocket.recv_into mySocket.sendto mySocket.type
mySocket.close mySocket.fileno mySocket.listen mySocket.recvfrom mySocket.setblocking
mySocket.connect mySocket.getpeername mySocket.makefile mySocket.recvfrom_into mySocket.setsockopt
mySocket.connect_ex mySocket.getsockname mySocket.proto mySocket.send mySocket.settimeout
In [3]: mySocket.
mySocket.accept mySocket.dup mySocket.getsockopt mySocket.recv mySocket.sendall mySocket.shutdown
mySocket.bind mySocket.family mySocket.gettimeout mySocket.recv_into mySocket.sendto mySocket.type
mySocket.close mySocket.fileno mySocket.listen mySocket.recvfrom mySocket.setblocking
mySocket.connect mySocket.getpeername mySocket.makefile mySocket.recvfrom_into mySocket.setsockopt
mySocket.connect_ex mySocket.getsockname mySocket.proto mySocket.send mySocket.settimeout
In [3]: mySocket.set
mySocket.setblocking mySocket.setsockopt mySocket.settimeout
In [3]: mySocket.set
mySocket.setblocking mySocket.setsockopt mySocket.settimeout
In [3]: mySocket.settimeout(1.0)
In [4]:
套接字
模块有一个超时
类。您的套接字对象,mysocket
(类型为socket.socket
),没有timeout
属性
试试这个:
except timeout:
print 'Request timed out!'
mySocket.close()
请注意,在以这种方式使用
import*
时,还应小心。检查此线程谢谢ronak的输入。你有什么建议为什么它对我不起作用吗?哇,非常感谢你,jozzas。这正是我需要的。