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Questions tagged [socketserver]

Python module which simplifies the task of writing network servers.

385 questions
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Delphi DataSnap SocketServer "Failed to create key 211"

If I try to terminate the Borland SocketServer application for Delphi 2009 the message above appears. The application window remains open and I can only terminate the application in the task manager. Operating system is Windows 2000 Professional…
mjn
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python SocketServer.BaseRequestHandler knowing the port and use the port already opened

This is the code which i played, but each time i make a mistake i can't relaunch it. It says to me that the port / socket is already used That's the first question The second one is in my MyTCPHandler how can i kno the port used ? here is my code…
Bussiere
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SocketServer does not release port on exit

I have the following issue with Python (2.7) socketserver: import wx import socket from SocketServer import BaseRequestHandler, ThreadingTCPServer from threading import Thread from wx.lib.pubsub import pub from GUI import GUI class…
Peter V
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How to pass extra information to request handler instances?

Is there a standard way to make extra information available to handlers from the socketserver module? The following is about the simplest solution I could think of, but it is unconvincing that this is the best way to make sure that handlers get…
Noctis Skytower
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Can TCP/UDP sockets and Websockets communicate with each other?

I have been going through this websockets article. Can a web-socket communicate with a TCP/UDP Socket and viceversa?
Taimoor Alam
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How to set max number of connections in SocketServer

I'm trying to find a way how to set a limit - maximum number of connections in SocketServer. class ThreadedTCPServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer): daemon_threads = True class…
Milano
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Simple SocketServer - client does not work after first request

I'm trying to create a simple server. This server should be able to handle requests from multiple clients. The problem is, that after second request by one client, it raises: socket.error: [Errno 10053] An established connection was aborted by the…
Milano
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Python: setup() vs __init__ ()for a socketserver's handler class

I am trying to define a handler class for a socketserver. When the handler class had no __init__() method defined, my server worked. The message sent by the client was written to the output window. However, when I added an __init__() method to…
ROBERT RICHARDSON
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ThreadingTCPServer won't exit when client connected

I am running a simple echo socketserver and whenever there is a client connected, ctrl C doesn't exit/terminate the server. Instead it "hangs" until client disconnects from the socket. I have read somewhere that this is due to there being a thread…
skyguy126
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Socket connection between Java and Python

I have a simple Java Socket connected to my Python socketserver. In the client I want to send some data with size given in input: I want first sent an Integer with the size of the data and then the chunk of byte data. This is the client: Integer…
Nicholas Allio
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Python's SocketServer won''t handshake

The problem I am trying to use the SocketServer that ships with Python but I have some issues in the handshake phase. The handshake works fine as long as I use localhost or 127.0.0.1. However when I put the IP of my eth0 card it just won't…
Pithikos
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Create a socket in Swift

I'm trying to write a simple echo server with swift. The examples I found are either non-functional and low-level or written in objective-c. I failed at a lot of things, I will start from the top. I cannot manage to create a simple socket using…
Lukas
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Iterator :The type HTMLDocument.Iterator is not generic; it cannot be parameterized with arguments

Now I'm working on Socket Server, and made multi-thread for muliti-clients for a socket. and Also put each thread of the connection into a HashMap to store the Objects of threads. Here's the problem: I can't get returned keyset of the HashMap into…
Kyeongsik Jason Kim
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Need Clarification in the socket server while loop

Below is a part of code from my socket server. I am not clear about some steps so I have some questions. My questions are below: Why I need to use while (1)? What is the purpose of exit (-1), will it close my socket? Why the data_len is…
user3751012
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Socketserver multiprocessing.Process is starting without calling start()

I have a problem with a Python script on my rpi. If I create a process object, it starts automatically and blocks everything else. I want it to run in the background, and to be able to start it by calling the start()…
w5e
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