From issues-return-134409-archive-asf-public=cust-asf.ponee.io@hive.apache.org Wed Aug 29 04:35:04 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id B40D2180621 for ; Wed, 29 Aug 2018 04:35:03 +0200 (CEST) Received: (qmail 17787 invoked by uid 500); 29 Aug 2018 02:35:02 -0000 Mailing-List: contact issues-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 issues@hive.apache.org Received: (qmail 17778 invoked by uid 99); 29 Aug 2018 02:35:02 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 29 Aug 2018 02:35:02 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 646541A149B for ; Wed, 29 Aug 2018 02:35:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -109.501 X-Spam-Level: X-Spam-Status: No, score=-109.501 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id rF2fEbFqgZLb for ; Wed, 29 Aug 2018 02:35:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 25E9C5F33E for ; Wed, 29 Aug 2018 02:35:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 66644E00A5 for ; Wed, 29 Aug 2018 02:35:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 0B96F2183D for ; Wed, 29 Aug 2018 02:35:00 +0000 (UTC) Date: Wed, 29 Aug 2018 02:35:00 +0000 (UTC) From: "Sankar Hariappan (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-20476) CopyUtils used by REPL LOAD and EXPORT/IMPORT operations ignore distcp error. 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-20476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sankar Hariappan updated HIVE-20476: ------------------------------------ Status: Open (was: Patch Available) > CopyUtils used by REPL LOAD and EXPORT/IMPORT operations ignore distcp error. > ----------------------------------------------------------------------------- > > Key: HIVE-20476 > URL: https://issues.apache.org/jira/browse/HIVE-20476 > Project: Hive > Issue Type: Bug > Components: HiveServer2, repl > Affects Versions: 3.1.0 > Reporter: Sankar Hariappan > Assignee: Sankar Hariappan > Priority: Major > Labels: DR, Export, Import, Replication, pull-request-available > Attachments: HIVE-20476.01.patch > > > CopyUtils uses FileUtils.distCp to copy files but doesn't check the return value. It returns false if the copy fails. > Now, REPL LOAD and EXPORT/IMPORT commands internally uses CopyUtils to copy data files across clusters and here it may return success even if file copy fails and may cause data loss. > Need to throw error and retry. -- This message was sent by Atlassian JIRA (v7.6.3#76005)