Return-Path: Delivered-To: apmail-lucene-hadoop-dev-archive@locus.apache.org Received: (qmail 28523 invoked from network); 7 Jul 2006 17:30:22 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 7 Jul 2006 17:30:22 -0000 Received: (qmail 99691 invoked by uid 500); 7 Jul 2006 17:30:11 -0000 Delivered-To: apmail-lucene-hadoop-dev-archive@lucene.apache.org Received: (qmail 99501 invoked by uid 500); 7 Jul 2006 17:30:10 -0000 Mailing-List: contact hadoop-dev-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hadoop-dev@lucene.apache.org Delivered-To: mailing list hadoop-dev@lucene.apache.org Received: (qmail 99435 invoked by uid 99); 7 Jul 2006 17:30:10 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 07 Jul 2006 10:30:10 -0700 X-ASF-Spam-Status: No, hits=1.0 required=10.0 tests=DNS_FROM_RFC_ABUSE,NO_REAL_NAME,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (asf.osuosl.org: domain of barry.kaplan@gmail.com designates 64.233.184.234 as permitted sender) Received: from [64.233.184.234] (HELO wr-out-0506.google.com) (64.233.184.234) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 07 Jul 2006 10:30:01 -0700 Received: by wr-out-0506.google.com with SMTP id i11so1472740wra for ; Fri, 07 Jul 2006 10:29:12 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=SfUuRLKgSOL/1qMLAld8M1OZ+qZCeV3otvMlS2CAEbm4XWSPGrm5RXb1y8pIctCSn/KwfEMH+fEVH9LfWNAzMyaUPxp+ud2nkn+FqYLXlpbkfAVpGM8p4SBFAVo7puZHy/tudHO7TPj9hD2mkDh6CmwUuTwghv1c/eOYG3sTQr0= Received: by 10.54.81.14 with SMTP id e14mr652550wrb; Fri, 07 Jul 2006 10:29:12 -0700 (PDT) Received: by 10.54.143.14 with HTTP; Fri, 7 Jul 2006 10:29:12 -0700 (PDT) Message-ID: Date: Fri, 7 Jul 2006 10:29:12 -0700 From: barry.kaplan@gmail.com To: hadoop-dev@lucene.apache.org Subject: Re: Re: Stopping datanode and namenode In-Reply-To: <44AE1CE9.1000406@apache.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <44AE1CE9.1000406@apache.org> X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N Maybe, but the way we are doing it now allows us to have a very simple deployment strategy. Bug filed, with patch. On 7/7/06, Doug Cutting wrote: > barry.kaplan@gmail.com wrote: > > I see the code has some calls to stop the namenode for unit testing, > > what about opening that up, or adding a calls to namenode and datanode > > to shut them down? > > +1 > > The public APIs for all daemons (namenode, datanode, tasktracker, > jobtracker) should include both start and stop methods. Please file a > bug for this. > > Doug >