Path: csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!weretis.net!feeder5.news.weretis.net!feeder1.news.weretis.net!news.albasani.net!news.mixmin.net!feeder.news-service.com!newsfeed.xs4all.nl!newsfeed5.news.xs4all.nl!xs4all!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 0.000 X-Spam-Evidence: '*H*': 1.00; '*S*': 0.00; 'python,': 0.01; 'received:80.91': 0.09; 'received:80.91.229': 0.09; 'received:80.91.229.12': 0.09; 'received:gmane.org': 0.09; 'received:list': 0.09; 'received:lo.gmane.org': 0.09; 'subject:create': 0.09; 'bieber': 0.16; 'declaimed': 0.16; 'email addr:ix.netcom.com': 0.16; 'email name:wlfraed': 0.16; 'from:addr:ix.netcom.com': 0.16; 'from:addr:wlfraed': 0.16; 'from:name:dennis lee bieber': 0.16; 'received:66.245': 0.16; 'received:dsl.mindspring.com': 0.16; 'received:mindspring.com': 0.16; 'received:wlfraed': 0.16; 'twisted': 0.16; 'url:netcom': 0.16; 'url:wlfraed': 0.16; 'wulfraed': 0.16; 'suggest': 0.17; '-0700': 0.23; 'tue,': 0.23; 'url:home': 0.25; 'lee': 0.28; 'subject:?': 0.31; 'to:addr:python-list': 0.34; 'header:X -Complaints-To:1': 0.34; 'subject:How': 0.36; 'charset:us-ascii': 0.36; 'doing': 0.37; 'using': 0.37; 'received:org': 0.38; 'subject:: ': 0.38; 'header:Mime-Version:1': 0.39; 'to:addr:python.org': 0.39; "i'd": 0.40; 'your': 0.60; 'dennis': 0.77 X-Injected-Via-Gmane: http://gmane.org/ To: python-list@python.org From: Dennis Lee Bieber Subject: Re: How do twisted and multiprocessing.Process create zombies? Date: Tue, 05 Jul 2011 22:26:14 -0700 Organization: > Bestiaria Support Staff < References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Gmane-NNTP-Posting-Host: user-11faa32.dsl.mindspring.com X-Newsreader: Forte Agent 3.3/32.846 X-No-Archive: YES X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.12 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: 13 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1309930206 news.xs4all.nl 21871 [2001:888:2000:d::a6]:54415 X-Complaints-To: abuse@xs4all.nl Xref: x330-a1.tempe.blueboxinc.net comp.lang.python:8896 On Tue, 5 Jul 2011 14:52:49 -0700 (PDT), bitcycle declaimed the following in gmane.comp.python.general: > In python, using twisted loopingcall, multiprocessing.Process, and multiprocessing.Queue; is it possible to create a zombie process. And, if so, then how? I'd suggest you read your OS documentation on just what a zombie process is... Then extrapolate that to what multiprocessing and twisted are doing behind the scenes. -- Wulfraed Dennis Lee Bieber AF6VN wlfraed@ix.netcom.com HTTP://wlfraed.home.netcom.com/