From issues-return-139640-archive-asf-public=cust-asf.ponee.io@hive.apache.org Fri Oct 12 02:11:04 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 E56B818064A for ; Fri, 12 Oct 2018 02:11:03 +0200 (CEST) Received: (qmail 7076 invoked by uid 500); 12 Oct 2018 00:11:02 -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 7067 invoked by uid 99); 12 Oct 2018 00:11:02 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 12 Oct 2018 00:11:02 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 174B0C0E50 for ; Fri, 12 Oct 2018 00:11:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-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-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id Iqeo-3aO2Sn8 for ; Fri, 12 Oct 2018 00:11:01 +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 604925F356 for ; Fri, 12 Oct 2018 00:11:01 +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 A2D0DE0E1D for ; Fri, 12 Oct 2018 00:11:00 +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 1F6B624DBB for ; Fri, 12 Oct 2018 00:11:00 +0000 (UTC) Date: Fri, 12 Oct 2018 00:11:00 +0000 (UTC) From: "Ashutosh Chauhan (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-20639) Add ability to Write Data from Hive Table/Query to Kafka Topic 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-20639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16647207#comment-16647207 ] Ashutosh Chauhan commented on HIVE-20639: ----------------------------------------- +1 > Add ability to Write Data from Hive Table/Query to Kafka Topic > -------------------------------------------------------------- > > Key: HIVE-20639 > URL: https://issues.apache.org/jira/browse/HIVE-20639 > Project: Hive > Issue Type: New Feature > Components: kafka integration > Reporter: slim bouguerra > Assignee: slim bouguerra > Priority: Major > Attachments: HIVE-20639.2.patch, HIVE-20639.3.patch, HIVE-20639.4.patch, HIVE-20639.4.patch, HIVE-20639.5.patch, HIVE-20639.6.patch, HIVE-20639.patch > > > This patch adds multiple record writers to allow Hive user writing data directly to a Kafka Topic. > The end goal is have a writer that provides multiple write semantics modes. > * A BEST_EFFORT where all the records will be delivered with no guarantee or reties eg best effort mode. (Done) > * B At_least_once, each record will be delivered with retries from the Kafka Producer and Hive Write Task. (Done) > * C Exactly_once , Writer will be using Kafka Transaction API to ensure that each record is delivered once. (not so, still need more discussions) > In addition to the new feature i have refactored the existing code to make it more readable. -- This message was sent by Atlassian JIRA (v7.6.3#76005)