Question

在Python语言中使用socket lib的函数时会产生什么异常。我有异常错误列表，但不知道socket函数有哪些错误。 https://docs.python.org/2/library/errno.html 我想处理TCP套接字中的每个错误情况。

import socket
import sys
sock=socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server_address = ('192.168.1.26', 56000)
while True:
    try:
        sock.connect(server_address)
        break
    except socket.error as e:
        print "error while connecting ::%s",e
while True:
    try:

        # Send data
        message = 'This is the message.  It will be repeated.'
        print >>sys.stderr, 'sending "%s"' % message
        sock.sendall(message)
    except socket.error as e:
        print "error while sending ::%s",e

Answer 1

因为你发送了很多请求当你发送许多请求主持人会自动阻止你我将尝试用我自己的脚本修复重复错误异常：

import socket
import sys
s=socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server = '192.168.1.26'
port = 56000
while True:
    try:
        s.connect((server, port))
    except socket.error as e:
        print "error while connecting :: %s" % e
        break
while True:
    try:
        # Send data
        message = 'This is the message.  It will be repeated.'
        print 'sending "%s"' % message
        s.send(message)
    except socket.error as e:
        print "error while sending :: " + str(e)
        break

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socket python中的异常列表

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