Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A009B10546 for ; Tue, 18 Feb 2014 20:03:09 +0000 (UTC) Received: (qmail 92317 invoked by uid 500); 18 Feb 2014 20:03:08 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 92201 invoked by uid 500); 18 Feb 2014 20:03:08 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 92189 invoked by uid 99); 18 Feb 2014 20:03:07 -0000 Received: from reviews-vm.apache.org (HELO reviews.apache.org) (140.211.11.40) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Feb 2014 20:03:07 +0000 Received: from reviews.apache.org (localhost [127.0.0.1]) by reviews.apache.org (Postfix) with ESMTP id 71C011D42BE; Tue, 18 Feb 2014 20:03:07 +0000 (UTC) Content-Type: multipart/alternative; boundary="===============4884835894153947465==" MIME-Version: 1.0 Subject: Re: Review Request 18230: HIVE-6429 MapJoinKey has large memory overhead in typical cases From: "Sergey Shelukhin" To: "Jitendra Pandey" , "Gunther Hagleitner" Cc: "Sergey Shelukhin" , "hive" Date: Tue, 18 Feb 2014 20:03:07 -0000 Message-ID: <20140218200307.4367.94859@reviews.apache.org> X-ReviewBoard-URL: https://reviews.apache.org Auto-Submitted: auto-generated Sender: "Sergey Shelukhin" X-ReviewGroup: hive X-ReviewRequest-URL: https://reviews.apache.org/r/18230/ X-Sender: "Sergey Shelukhin" References: <20140218185422.4367.89111@reviews.apache.org> In-Reply-To: <20140218185422.4367.89111@reviews.apache.org> Reply-To: "Sergey Shelukhin" X-ReviewRequest-Repository: hive-git --===============4884835894153947465== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/18230/ ----------------------------------------------------------- (Updated Feb. 18, 2014, 8:03 p.m.) Review request for hive, Gunther Hagleitner and Jitendra Pandey. Repository: hive-git Description ------- See JIRA Diffs (updated) ----- common/src/java/org/apache/hadoop/hive/conf/HiveConf.java 7b19eff ql/src/java/org/apache/hadoop/hive/ql/exec/AbstractMapJoinOperator.java 3cfaacf ql/src/java/org/apache/hadoop/hive/ql/exec/HashTableSinkOperator.java 24f1229 ql/src/java/org/apache/hadoop/hive/ql/exec/JoinUtil.java 46e37c2 ql/src/java/org/apache/hadoop/hive/ql/exec/MapJoinOperator.java c0f4cd7 ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/HashMapWrapper.java 61545b5 ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinKey.java 2ac0928 ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinKeyBase.java PRE-CREATION ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinKeyBytes.java PRE-CREATION ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainer.java 9ce0ae6 ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java 83ba0f0 ql/src/java/org/apache/hadoop/hive/ql/exec/tez/HashTableLoader.java 47f9d21 ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorHashKeyWrapperBatch.java e978110 ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorMapJoinOperator.java 036f080 ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/TestMapJoinEqualityTableContainer.java c541ad2 ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/TestMapJoinKey.java a103a51 ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/Utilities.java 2cb1ac3 Diff: https://reviews.apache.org/r/18230/diff/ Testing ------- Thanks, Sergey Shelukhin --===============4884835894153947465==--