Return-Path: Delivered-To: apmail-hadoop-hbase-issues-archive@minotaur.apache.org Received: (qmail 9393 invoked from network); 24 Apr 2010 05:50:12 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 24 Apr 2010 05:50:12 -0000 Received: (qmail 35456 invoked by uid 500); 24 Apr 2010 05:50:12 -0000 Delivered-To: apmail-hadoop-hbase-issues-archive@hadoop.apache.org Received: (qmail 35413 invoked by uid 500); 24 Apr 2010 05:50:12 -0000 Mailing-List: contact hbase-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hbase-issues@hadoop.apache.org Received: (qmail 35405 invoked by uid 99); 24 Apr 2010 05:50:11 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 24 Apr 2010 05:50:11 +0000 X-ASF-Spam-Status: No, hits=-1341.1 required=10.0 tests=ALL_TRUSTED,AWL X-Spam-Check-By: apache.org Received: from [140.211.11.22] (HELO thor.apache.org) (140.211.11.22) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 24 Apr 2010 05:50:10 +0000 Received: from thor (localhost [127.0.0.1]) by thor.apache.org (8.13.8+Sun/8.13.8) with ESMTP id o3O5no2r017137 for ; Sat, 24 Apr 2010 05:49:50 GMT Message-ID: <17263408.172951272088190178.JavaMail.jira@thor> Date: Sat, 24 Apr 2010 01:49:50 -0400 (EDT) From: "stack (JIRA)" To: hbase-issues@hadoop.apache.org Subject: [jira] Updated: (HBASE-2414) Enhance test suite to be able to specify distributed scenarios 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/HBASE-2414?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-2414: ------------------------- Attachment: testmaster-v7.patch Cleaned up errors on shutdown. Now clean start/stop of nonetwork cluster (and old stuff confirmed working as it used to). Next is try to do actual unit test. > Enhance test suite to be able to specify distributed scenarios > -------------------------------------------------------------- > > Key: HBASE-2414 > URL: https://issues.apache.org/jira/browse/HBASE-2414 > Project: Hadoop HBase > Issue Type: Bug > Components: test > Affects Versions: 0.20.3 > Reporter: Karthik Ranganathan > Assignee: stack > Priority: Blocker > Fix For: 0.20.5, 0.21.0 > > Attachments: directcluster.txt, master2.txt, testmaster-v4.patch, testmaster-v5.patch, testmaster-v7.patch > > > We keep finding good cases that are reasonably hard to test, yet the test suite does not encode these. > For example: > HBASE-2413 Master does not respect generation stamps, may result in meta getting permanently offlined > HBASE-2312 Possible data loss when RS goes into GC pause while rolling HLog > I am sure there are many more such "scenarios" we should put into the unit tests. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.