From dev-return-146459-archive-asf-public=cust-asf.ponee.io@hive.apache.org Fri Feb 23 05:34:04 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 C255418064E for ; Fri, 23 Feb 2018 05:34:03 +0100 (CET) Received: (qmail 67767 invoked by uid 500); 23 Feb 2018 04:34:02 -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 67753 invoked by uid 99); 23 Feb 2018 04:34:02 -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; Fri, 23 Feb 2018 04:34:02 +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 0EECBC04A0 for ; Fri, 23 Feb 2018 04:34:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.311 X-Spam-Level: X-Spam-Status: No, score=-110.311 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-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 pYv-CaiJ3tfR for ; Fri, 23 Feb 2018 04:34:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 0D9D85F216 for ; Fri, 23 Feb 2018 04:34:01 +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 865C8E00D3 for ; Fri, 23 Feb 2018 04:34:00 +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 4096B2713B for ; Fri, 23 Feb 2018 04:34:00 +0000 (UTC) Date: Fri, 23 Feb 2018 04:34:00 +0000 (UTC) From: "mahesh kumar behera (JIRA)" To: dev@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HIVE-18781) Create/Replicate Abort Txn event MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 mahesh kumar behera created HIVE-18781: ------------------------------------------ Summary: Create/Replicate Abort Txn event Key: HIVE-18781 URL: https://issues.apache.org/jira/browse/HIVE-18781 Project: Hive Issue Type: Task Components: repl, Transactions Affects Versions: 3.0.0 Reporter: mahesh kumar behera Assignee: mahesh kumar behera Fix For: 3.0.0 *EVENT_ABORT_TXN* Source Warehouse: - Create new event type EVENT_ABORT_TXN with related message format etc. - Capture this event when abort the txn. - Repl dump should read this event from EventNotificationTable and dump the message. *Target Warehouse:* - Repl load should read the event from the dump and get the message. - Validate if source txn ID from the event is there in the source-target txn ID map. If not there, just noop the event. - If valid, then Abort the corresponding target txn and remove the entry from source-target txn ID map. All these new events should be idempotent such that if it is applied twice, then second time it should be noop. -- This message was sent by Atlassian JIRA (v7.6.3#76005)