Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 03DE92004A0 for ; Wed, 16 Aug 2017 19:43:54 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 00759169395; Wed, 16 Aug 2017 17:43:54 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 46CB5169393 for ; Wed, 16 Aug 2017 19:43:53 +0200 (CEST) Received: (qmail 31094 invoked by uid 500); 16 Aug 2017 17:43:52 -0000 Mailing-List: contact reviews-help@impala.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list reviews@impala.incubator.apache.org Received: (qmail 31083 invoked by uid 99); 16 Aug 2017 17:43:52 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 Aug 2017 17:43:52 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id A14CFC03DE for ; Wed, 16 Aug 2017 17:43:51 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.362 X-Spam-Level: X-Spam-Status: No, score=0.362 tagged_above=-999 required=6.31 tests=[RDNS_DYNAMIC=0.363, SPF_PASS=-0.001] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id CLwggcNGHVEA for ; Wed, 16 Aug 2017 17:43:51 +0000 (UTC) Received: from ip-10-146-233-104.ec2.internal (ec2-75-101-130-251.compute-1.amazonaws.com [75.101.130.251]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTPS id 9D4065FAF7 for ; Wed, 16 Aug 2017 17:43:50 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by ip-10-146-233-104.ec2.internal (8.14.4/8.14.4) with ESMTP id v7GHhnuX021623; Wed, 16 Aug 2017 17:43:49 GMT Message-Id: <201708161743.v7GHhnuX021623@ip-10-146-233-104.ec2.internal> Date: Wed, 16 Aug 2017 17:43:49 +0000 From: "Alex Behm (Code Review)" To: Tianyi Wang , impala-cr@cloudera.com, reviews@impala.incubator.apache.org Reply-To: alex.behm@cloudera.com X-Gerrit-MessageType: comment Subject: =?UTF-8?Q?=5BImpala-ASF-CR=5D_IMPALA-4794=3A_Grouping_distinct_agg_plan_robust_to_data_skew=0A?= X-Gerrit-Change-Id: I7bdada0e328b555900c7b7ff8aabc8eb15ae8fa9 X-Gerrit-ChangeURL: X-Gerrit-Commit: e367f820dbaea59257577f88249299e5fbec5324 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Content-Disposition: inline User-Agent: Gerrit/2.12.7 archived-at: Wed, 16 Aug 2017 17:43:54 -0000 Alex Behm has posted comments on this change. Change subject: IMPALA-4794: Grouping distinct agg plan robust to data skew ...................................................................... Patch Set 5: Code-Review+2 -- To view, visit http://gerrit.cloudera.org:8080/7643 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I7bdada0e328b555900c7b7ff8aabc8eb15ae8fa9 Gerrit-PatchSet: 5 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Tianyi Wang Gerrit-Reviewer: Alex Behm Gerrit-Reviewer: Tianyi Wang Gerrit-HasComments: No