在Python 2.xx中修復“[Errno 11]資源暫時不可用”？

Question

我有兩個腳本server.py和talk.py

server.py應該監聽連接並使用talk.py數據

它在localhost上完美運行，即如果我在同一台機器上的不同終端上運行server.py和talk.py ...

a） talk.py請求字符串b） server.py a）中的字符串並將其打印在運行server.py的終端中

就像我說的，腳本在本地機器Ubuntu上運行正常。

當我將server.py部署到GCP VM實例時，似乎運行正常，但是，為什么我在本地計算機上運行talk.py代碼以通過外部Web IP地址talk.py連接到server.py套接字給出錯誤代碼

Traceback (most recent call last):
  File "talk.py", line 11, in <module>
    s.connect(('35.247.28.0', port))
  File "/usr/lib/python2.7/socket.py", line 228, in meth
    return getattr(self._sock,name)(*args)
socket.error: [Errno 11] Resource temporarily unavailable

#server.py

# first of all import the socket library
import socket               

# next create a socket object
s = socket.socket()         
print "Socket successfully created"

# reserve a port on your computer in our
# case it is 12345 but it can be anything
port = 12345               

# Next bind to the port
# we have not typed any ip in the ip field
# instead we have inputted an empty string
# this makes the server listen to requests 
# coming from other computers on the network
s.bind(('', port))        
print "socket binded to %s" %(port)

# put the socket into listening mode
s.listen(5)     
print "socket is listening"           

# a forever loop until we interrupt it or 
# an error occurs
while True:

   # Establish connection with client.
   c, addr = s.accept()     
   print 'Got connection from', addr

   # Get data from client
   """
   try:
       data = c.recv(1024)
   except IOError as e:
       print e
   """

   print data

   if not data:
     break

   # Send back reversed data to client   
   c.sendall(data)


   # send a thank you message to the client. 
   #c.send('\n Thank you for sending message!!!!')

   # Close the connection with the client
   c.close()

# talk.py
# first of all import the socket library
import socket               

# next create a socket object
s = socket.socket()         
print "Socket successfully created"

# reserve a port on your computer in our
# case it is 12345 but it can be anything
port = 12345               

# Next bind to the port
# we have not typed any ip in the ip field
# instead we have inputted an empty string
# this makes the server listen to requests 
# coming from other computers on the network
s.bind(('', port))        
print "socket binded to %s" %(port)

# put the socket into listening mode
s.listen(5)     
print "socket is listening"           

# a forever loop until we interrupt it or 
# an error occurs
while True:

   # Establish connection with client.
   c, addr = s.accept()     
   print 'Got connection from', addr

   print data

   if not data:
     break

   # Send back reversed data to client   
   c.sendall(data)


   # send a thank you message to the client. 
   #c.send('\n Thank you for sending message!!!!')

   # Close the connection with the client
   c.close()

Answer 1

看起來像路由/安全問題而不是代碼。 這可能會有所幫助： 如何移植Google Compute Engine實例？

[edit]另一種資源： 如何在Google Compute Engine中打開特定端口，例如9090