Return-Path: X-Original-To: apmail-datafu-dev-archive@minotaur.apache.org Delivered-To: apmail-datafu-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 319F518279 for ; Wed, 17 Feb 2016 18:17:26 +0000 (UTC) Received: (qmail 73643 invoked by uid 500); 17 Feb 2016 18:17:04 -0000 Delivered-To: apmail-datafu-dev-archive@datafu.apache.org Received: (qmail 73585 invoked by uid 500); 17 Feb 2016 18:17:04 -0000 Mailing-List: contact dev-help@datafu.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@datafu.incubator.apache.org Delivered-To: mailing list dev@datafu.incubator.apache.org Received: (qmail 73573 invoked by uid 99); 17 Feb 2016 18:17:03 -0000 Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 17 Feb 2016 18:17:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 8A40F1800ED for ; Wed, 17 Feb 2016 18:17:03 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -4.349 X-Spam-Level: X-Spam-Status: No, score=-4.349 tagged_above=-999 required=6.31 tests=[KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-0.329] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id UpPPLEqqGiC4 for ; Wed, 17 Feb 2016 18:17:02 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with SMTP id 5B0CE64ED9 for ; Wed, 17 Feb 2016 11:11:24 +0000 (UTC) Received: (qmail 66604 invoked by uid 99); 17 Feb 2016 11:11:18 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 17 Feb 2016 11:11:18 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 116602C14F4 for ; Wed, 17 Feb 2016 11:11:18 +0000 (UTC) Date: Wed, 17 Feb 2016 11:11:18 +0000 (UTC) From: "Eyal Allweil (JIRA)" To: dev@datafu.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (DATAFU-114) Make FirstTupleFromBag implement Accumulator 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/DATAFU-114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15150312#comment-15150312 ] Eyal Allweil commented on DATAFU-114: ------------------------------------- Thanks! After I imported the projects individually, like you suggested, it works fine in Eclipse ... I suggest adding a sentence about it in the base readme file to help out future contributors > Make FirstTupleFromBag implement Accumulator > -------------------------------------------- > > Key: DATAFU-114 > URL: https://issues.apache.org/jira/browse/DATAFU-114 > Project: DataFu > Issue Type: Improvement > Affects Versions: 1.3.0 > Environment: All > Reporter: Eyal Allweil > Assignee: Eyal Allweil > Priority: Minor > Labels: easyfix, newbie, performance > Fix For: 1.3.1 > > Attachments: FirstTupleFromBag.java > > > FirstTupleFromBag only needs the first tuple from the bag, but because it doesn't implement Accumulator the entire bag needs to be passed to it in-memory. The fix is very minor and will make the UDF support large bags. -- This message was sent by Atlassian JIRA (v6.3.4#6332)