Return-Path: X-Original-To: apmail-hive-issues-archive@minotaur.apache.org Delivered-To: apmail-hive-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 8287618C34 for ; Sat, 16 Jan 2016 20:40:40 +0000 (UTC) Received: (qmail 76197 invoked by uid 500); 16 Jan 2016 20:40:40 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 76173 invoked by uid 500); 16 Jan 2016 20:40:40 -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 76163 invoked by uid 99); 16 Jan 2016 20:40:40 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 16 Jan 2016 20:40:40 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id DA59C2C0453 for ; Sat, 16 Jan 2016 20:40:39 +0000 (UTC) Date: Sat, 16 Jan 2016 20:40:39 +0000 (UTC) From: "Eugene Koifman (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-12366) Refactor Heartbeater logic for transaction 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-12366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15103432#comment-15103432 ] Eugene Koifman commented on HIVE-12366: --------------------------------------- committed to master https://github.com/apache/hive/commit/aa0f8e062827245b05c353d02537e51b9957bf36 patch doesn't apply to branch-1/branch-2.0 > Refactor Heartbeater logic for transaction > ------------------------------------------ > > Key: HIVE-12366 > URL: https://issues.apache.org/jira/browse/HIVE-12366 > Project: Hive > Issue Type: Bug > Components: Transactions > Reporter: Wei Zheng > Assignee: Wei Zheng > Attachments: HIVE-12366.1.patch, HIVE-12366.11.patch, HIVE-12366.12.patch, HIVE-12366.13.patch, HIVE-12366.14.patch, HIVE-12366.15.patch, HIVE-12366.2.patch, HIVE-12366.3.patch, HIVE-12366.4.patch, HIVE-12366.5.patch, HIVE-12366.6.patch, HIVE-12366.7.patch, HIVE-12366.8.patch, HIVE-12366.9.patch > > > Currently there is a gap between the time locks acquisition and the first heartbeat being sent out. Normally the gap is negligible, but when it's big it will cause query fail since the locks are timed out by the time the heartbeat is sent. > Need to remove this gap. -- This message was sent by Atlassian JIRA (v6.3.4#6332)