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 7E91510943 for ; Mon, 30 Sep 2013 07:11:21 +0000 (UTC) Received: (qmail 37625 invoked by uid 500); 30 Sep 2013 07:10:56 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 37539 invoked by uid 500); 30 Sep 2013 07:10:51 -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 37486 invoked by uid 500); 30 Sep 2013 07:10:37 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 37472 invoked by uid 99); 30 Sep 2013 07:10:35 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 30 Sep 2013 07:10:35 +0000 Date: Mon, 30 Sep 2013 07:10:35 +0000 (UTC) From: "Thejas M Nair (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-4331) Integrated StorageHandler for Hive and HCat using the HiveStorageHandler 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/HIVE-4331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Thejas M Nair updated HIVE-4331: -------------------------------- Fix Version/s: (was: 0.13.0) 0.12.0 > Integrated StorageHandler for Hive and HCat using the HiveStorageHandler > ------------------------------------------------------------------------ > > Key: HIVE-4331 > URL: https://issues.apache.org/jira/browse/HIVE-4331 > Project: Hive > Issue Type: Task > Components: HBase Handler, HCatalog > Affects Versions: 0.12.0 > Reporter: Ashutosh Chauhan > Assignee: Viraj Bhat > Fix For: 0.12.0 > > Attachments: HIVE4331_07-17.patch, HIVE-4331.1.patch, HIVE-4331.2.patch, hive4331hcatrebase.patch, HIVE-4331.patch, StorageHandlerDesign_HIVE4331.pdf > > > 1) Deprecate the HCatHBaseStorageHandler and "RevisionManager" from HCatalog. These will now continue to function but internally they will use the "DefaultStorageHandler" from Hive. They will be removed in future release of Hive. > 2) Design a HivePassThroughFormat so that any new StorageHandler in Hive will bypass the HiveOutputFormat. We will use this class in Hive's "HBaseStorageHandler" instead of the "HiveHBaseTableOutputFormat". > 3) Write new unit tests in the HCat's "storagehandler" so that systems such as Pig and Map Reduce can use the Hive's "HBaseStorageHandler" instead of the "HCatHBaseStorageHandler". > 4) Make sure all the old and new unit tests pass without backward compatibility (except known issues as described in the Design Document). > 5) Replace all instances of the HCat source code, which point to "HCatStorageHandler" to use the"HiveStorageHandler" including the "FosterStorageHandler". > I have attached the design document for the same and will attach a patch to this Jira. -- This message was sent by Atlassian JIRA (v6.1#6144)