From hdfs-issues-return-37867-apmail-hadoop-hdfs-issues-archive=hadoop.apache.org@hadoop.apache.org Mon Apr 2 14:13:48 2012 Return-Path: X-Original-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7062291B5 for ; Mon, 2 Apr 2012 14:13:48 +0000 (UTC) Received: (qmail 44244 invoked by uid 500); 2 Apr 2012 14:13:47 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 44204 invoked by uid 500); 2 Apr 2012 14:13:46 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 44163 invoked by uid 99); 2 Apr 2012 14:13:46 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 02 Apr 2012 14:13:46 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 02 Apr 2012 14:13:44 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 99CB81C3E8A for ; Mon, 2 Apr 2012 14:13:23 +0000 (UTC) Date: Mon, 2 Apr 2012 14:13:23 +0000 (UTC) From: "Hudson (Commented) (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: <1224214864.587.1333376003631.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <889978530.40048.1333142727479.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (HDFS-3167) CLI-based driver for MiniDFSCluster MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HDFS-3167?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13244212#comment-13244212 ] Hudson commented on HDFS-3167: ------------------------------ Integrated in Hadoop-Mapreduce-trunk #1038 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1038/]) HDFS-3167. CLI-based driver for MiniDFSCluster. Contributed by Henry Robinson. (Revision 1308159) Result = FAILURE atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1308159 Files : * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/test/HdfsTestDriver.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/test/MiniDFSClusterManager.java > CLI-based driver for MiniDFSCluster > ----------------------------------- > > Key: HDFS-3167 > URL: https://issues.apache.org/jira/browse/HDFS-3167 > Project: Hadoop HDFS > Issue Type: New Feature > Components: test > Affects Versions: 2.0.0 > Reporter: Henry Robinson > Assignee: Henry Robinson > Priority: Minor > Fix For: 2.0.0 > > Attachments: HDFS-3167.1.patch, HDFS-3167.patch > > > Picking up a thread again from MAPREDUCE-987, I've found it very useful to have a CLI driver for running a single-process DFS cluster, particularly when developing features in HDFS clients. For example, being able to spin up a local cluster easily was tremendously useful for correctness testing of HDFS-2834. > I'd like to contribute a class based on the patch for MAPREDUCE-987 we've been using fairly extensively. Only for DFS, not MR since much has changed MR-side since the original patch. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira