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 B6B57178B8 for ; Thu, 2 Apr 2015 05:06:53 +0000 (UTC) Received: (qmail 37143 invoked by uid 500); 2 Apr 2015 05:06:53 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 37094 invoked by uid 500); 2 Apr 2015 05:06:53 -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 37080 invoked by uid 99); 2 Apr 2015 05:06:53 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 02 Apr 2015 05:06:53 +0000 Date: Thu, 2 Apr 2015 05:06:53 +0000 (UTC) From: "ramkrishna.s.vasudevan (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-13370) PE tool could give option for using Explicit Column Tracker which leads to seeks 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-13370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-13370: ------------------------------------------- Attachment: HBASE-13370_1.patch Thanks for the watchful eyes. I moved the code but before I took a patch it got undone in my IDE. > PE tool could give option for using Explicit Column Tracker which leads to seeks > -------------------------------------------------------------------------------- > > Key: HBASE-13370 > URL: https://issues.apache.org/jira/browse/HBASE-13370 > Project: HBase > Issue Type: Improvement > Affects Versions: 1.0.0, 1.0.1 > Reporter: ramkrishna.s.vasudevan > Assignee: ramkrishna.s.vasudevan > Attachments: HBASE-13370.patch, HBASE-13370_1.patch, HBASE-13370_1.patch > > > Currently in PE tool all the scans and gets adds explicitly the columns to be scanned. The tool by default adds only one Qualifier. Doing this addColumns leads to Explicit Column Tracker which does seeks frequently. If we want to know a simple scan performance as a basic scenario then we should have the option to add this columns explicitly. -- This message was sent by Atlassian JIRA (v6.3.4#6332)