Return-Path: X-Original-To: apmail-accumulo-notifications-archive@minotaur.apache.org Delivered-To: apmail-accumulo-notifications-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7CB071190F for ; Mon, 24 Mar 2014 17:16:46 +0000 (UTC) Received: (qmail 64481 invoked by uid 500); 24 Mar 2014 17:16:45 -0000 Delivered-To: apmail-accumulo-notifications-archive@accumulo.apache.org Received: (qmail 64431 invoked by uid 500); 24 Mar 2014 17:16:44 -0000 Mailing-List: contact notifications-help@accumulo.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: jira@apache.org Delivered-To: mailing list notifications@accumulo.apache.org Received: (qmail 64421 invoked by uid 99); 24 Mar 2014 17:16:44 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Mar 2014 17:16:44 +0000 Date: Mon, 24 Mar 2014 17:16:44 +0000 (UTC) From: "Josh Elser (JIRA)" To: notifications@accumulo.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (ACCUMULO-2539) SummingCombiner does not adhere to Combiner#COLUMNS_OPTION 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/ACCUMULO-2539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13945371#comment-13945371 ] Josh Elser commented on ACCUMULO-2539: -------------------------------------- Marked this as fix for 1.6.0. I'm ok with pushing this off to 1.6.1 if that's desirable. > SummingCombiner does not adhere to Combiner#COLUMNS_OPTION > ---------------------------------------------------------- > > Key: ACCUMULO-2539 > URL: https://issues.apache.org/jira/browse/ACCUMULO-2539 > Project: Accumulo > Issue Type: Bug > Components: client > Affects Versions: 1.5.1 > Reporter: Josh Elser > Assignee: Josh Elser > Fix For: 1.5.2, 1.6.0 > > > In testing out the SummingCombiner, I set the Combiner#COLUMNS_OPTION which led me to believe that the SummingCombiner would limit columns to the set that is provided as an option through the IteratorSetting. > In practice, this was not the case as Combiner#findTop isn't used, and thus that column list is not adhered to. I can get the expected functionality out of SummingCombiner by calling {{ScannerBase#fetchColumn}} or {{ScannerBase#fetchColumnFamily}}. -- This message was sent by Atlassian JIRA (v6.2#6252)