Return-Path: X-Original-To: apmail-impala-dev-archive@minotaur.apache.org Delivered-To: apmail-impala-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 0B65518E28 for ; Thu, 3 Mar 2016 01:18:03 +0000 (UTC) Received: (qmail 42387 invoked by uid 500); 3 Mar 2016 01:18:03 -0000 Delivered-To: apmail-impala-dev-archive@impala.apache.org Received: (qmail 42348 invoked by uid 500); 3 Mar 2016 01:18:03 -0000 Mailing-List: contact dev-help@impala.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@impala.incubator.apache.org Delivered-To: mailing list dev@impala.incubator.apache.org Received: (qmail 42337 invoked by uid 99); 3 Mar 2016 01:18:02 -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; Thu, 03 Mar 2016 01:18:02 +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 55530C00ED for ; Thu, 3 Mar 2016 01:18:02 +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 mx2-lw-us.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id 45hVl93mEOO9 for ; Thu, 3 Mar 2016 01:18:01 +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 mx2-lw-us.apache.org (ASF Mail Server at mx2-lw-us.apache.org) with ESMTPS id 5B8C45FB70 for ; Thu, 3 Mar 2016 01:18:01 +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 u231I0GP011474; Thu, 3 Mar 2016 01:18:00 GMT Message-Id: <201603030118.u231I0GP011474@ip-10-146-233-104.ec2.internal> Date: Thu, 3 Mar 2016 01:18:00 +0000 From: "Marcel Kornacker (Code Review)" To: Jim Apple , impala-cr@cloudera.com, dev@impala.incubator.apache.org CC: Dimitris Tsirogiannis Reply-To: marcel@cloudera.com X-Gerrit-MessageType: comment Subject: =?UTF-8?Q?[Impala-CR](cdh5-trunk)_IMPALA-2840:_Don't_store_table_location_in_partition_location=0A?= X-Gerrit-Change-Id: I8c67b6ce0f83de2f5277a528a9ce67e47d638adb X-Gerrit-ChangeURL: X-Gerrit-Commit: 3fdef73f74778e8c33d438dc4dff96d0de2eea1b 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/2.10-rc0 Marcel Kornacker has posted comments on this change. Change subject: IMPALA-2840: Don't store table location in partition location ...................................................................... Patch Set 2: (1 comment) http://gerrit.cloudera.org:8080/#/c/2355/2//COMMIT_MSG Commit Message: Line 12: bit in the common case. > Dimitris and I chatted out-of-band and decided to try the following approac Regarding Dimitris' original point about this being a short-term solution: for on-prem deployments, I think a hierarchical directory structure will remain the standard, and having a good solution for that is very valuable, so I agree with keeping the basic design of this change in place. Regarding point 3: before doing anything there I think we should wait until we see use cases. Right now, I don't have a feel for what the partition locations in s3 will actually look like (it's entirely possible that it'll mirror what we have in hdfs today). -- To view, visit http://gerrit.cloudera.org:8080/2355 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I8c67b6ce0f83de2f5277a528a9ce67e47d638adb Gerrit-PatchSet: 2 Gerrit-Project: Impala Gerrit-Branch: cdh5-trunk Gerrit-Owner: Jim Apple Gerrit-Reviewer: Dimitris Tsirogiannis Gerrit-Reviewer: Jim Apple Gerrit-Reviewer: Marcel Kornacker Gerrit-HasComments: Yes