Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id B55EC1918C for ; Sun, 3 Apr 2016 12:56:29 +0000 (UTC) Received: (qmail 45080 invoked by uid 500); 3 Apr 2016 12:56:28 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 44940 invoked by uid 500); 3 Apr 2016 12:56:28 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 44897 invoked by uid 99); 3 Apr 2016 12:56:27 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 03 Apr 2016 12:56:27 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 7F0972C1F64 for ; Sun, 3 Apr 2016 12:56:27 +0000 (UTC) Date: Sun, 3 Apr 2016 12:56:27 +0000 (UTC) From: "Harsh J (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-15396) Enhance mapreduce.TableSplit to add encoded region name 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-15396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15223260#comment-15223260 ] Harsh J commented on HBASE-15396: --------------------------------- Failed {{branch-1}} tests appear unrelated to the changes done here. > Enhance mapreduce.TableSplit to add encoded region name > ------------------------------------------------------- > > Key: HBASE-15396 > URL: https://issues.apache.org/jira/browse/HBASE-15396 > Project: HBase > Issue Type: Improvement > Components: mapreduce > Affects Versions: 1.3.0 > Reporter: Harsh J > Assignee: Harsh J > Priority: Minor > Fix For: 2.0.0, 1.3.0, 1.4.0 > > Attachments: HBASE-15396-branch-1.patch, HBASE-15396.patch, HBASE-15396.patch, HBASE-15396.patch, HBASE-15396.patch > > > When troubleshooting HBase-input MR job map failures, the TableSplit's toString() definition comes very handy. However, it still does not tell us directly which region ID it was created for (it does tell us the key and the host, but not the exact region name, so there's a second lookup needed from the UI to find the ID to then check the servers with). > It would be beneficial to have the encoded region name as part of the output, so this extra manual lookup can be avoided. The encoded name is much easier to find events with. -- This message was sent by Atlassian JIRA (v6.3.4#6332)