Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.freenet.ag!ecngs!feeder2.ecngs.de!newsfeeder.ewetel.de!newsfeed.xs4all.nl!newsfeed3.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.116 X-Spam-Level: * X-Spam-Evidence: '*H*': 0.78; '*S*': 0.01; 'subject:design': 0.09; 'subject:How': 0.10; 'from:addr:rosuav': 0.16; 'from:name:chris angelico': 0.16; 'once.': 0.16; 'files.': 0.16; 'sat,': 0.16; 'all.': 0.16; 'wrote:': 0.18; 'do.': 0.18; 'all,': 0.19; 'user.': 0.19; 'server.': 0.24; 'header:In-Reply-To:1': 0.27; 'idea': 0.28; 'am,': 0.29; 'message-id:@mail.gmail.com': 0.30; 'ray': 0.31; 'file': 0.32; "can't": 0.35; 'connection': 0.35; 'transaction': 0.35; 'case,': 0.35; 'but': 0.35; 'received:google.com': 0.35; 'server': 0.38; 'connections': 0.38; 'to:addr:python-list': 0.38; 'files': 0.38; 'to:addr:python.org': 0.39; 'seat': 0.60; 'establish': 0.61; "you're": 0.61; "you'll": 0.62; '26,': 0.68; 'subject:One': 0.74; 'divide': 0.84; 'subject:Client': 0.84; 'subject::': 0.85; 'subject:Server': 0.91; '2013': 0.98 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=wCcltJPFHobYLW9KeMih0gKxw5Na5Rtt1YNDkI7w0WM=; b=eMsAIhUWEI77oaxbb8D6tu85ZPgP6IyTOhNHYV0+W19HS4xz4KhsmltnK22pUuOi0q cSNeumxwBJgjGZ8XaN+ylA2V2K5KwRSqkP6txZBNiEGAqTEDjSUHn31dCUq8iba1SlZf cbJYWunpwaBMW0wnm5z+COA4gfVkxcnzC4NUykHtcNXZRaPjiu7K1hCNSvdfeJMW0axu L8E9c3yTl9qLBVqo4gSRu23TsxH0km33pIvaoK0xnUTah37lMOPwGmLBZB9TAUr0jLVY Oy+4eR0Cx8rIyudf6Ex9U/NliUpi0ik6/QYlXmCtjXkCilvSDlGrf9HCTBXx/YHOc5bF zkUw== MIME-Version: 1.0 X-Received: by 10.68.179.98 with SMTP id df2mr9620514pbc.38.1382749751060; Fri, 25 Oct 2013 18:09:11 -0700 (PDT) In-Reply-To: <3ba1ddfc-3a7a-4644-bf64-004382242627@googlegroups.com> References: <0626cc7c-d4fd-4d6e-ac3d-9a85a725b5fb@googlegroups.com> <3ba1ddfc-3a7a-4644-bf64-004382242627@googlegroups.com> Date: Sat, 26 Oct 2013 12:09:10 +1100 Subject: Re: How to design:Use One TCPIP Client connection to Server and work concurrently From: Chris Angelico To: python-list@python.org Content-Type: text/plain; charset=ISO-8859-1 X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 18 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1382749754 news.xs4all.nl 15882 [2001:888:2000:d::a6]:55849 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:57587 On Sat, Oct 26, 2013 at 11:48 AM, ray wrote: > Hi all, > Because the server only can accept ONE connect from client. > If the client establish connection with the server,the server can not accept other client. Are you sure? If that's the case, you're stuck - you can't parallelize at all. > One large batch transaction file come from user. > client divide the large file to several smaller files. > In my thinking: > client have many seats.Each smaller files is thread. > client manage which seat was avaiable,handle send to/recv from server. > Any idea or suggestion? A normal server setup would accept multiple connections at once. But you'll need to look into what the server can actually do. ChrisA