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 036DD19026 for ; Mon, 7 Mar 2016 21:52:41 +0000 (UTC) Received: (qmail 47642 invoked by uid 500); 7 Mar 2016 21:52:41 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 47610 invoked by uid 500); 7 Mar 2016 21:52:41 -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 47594 invoked by uid 99); 7 Mar 2016 21:52:40 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 07 Mar 2016 21:52:40 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id BD0B62C044E for ; Mon, 7 Mar 2016 21:52:40 +0000 (UTC) Date: Mon, 7 Mar 2016 21:52:40 +0000 (UTC) From: "Gopal V (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (HIVE-9820) LLAP: Use a share-nothing scoreboard /status implementation 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-9820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V resolved HIVE-9820. --------------------------- Resolution: Not A Problem This issue is now stale - closing the issue as "Not a Problem". > LLAP: Use a share-nothing scoreboard /status implementation > ----------------------------------------------------------- > > Key: HIVE-9820 > URL: https://issues.apache.org/jira/browse/HIVE-9820 > Project: Hive > Issue Type: Sub-task > Components: llap > Affects Versions: llap > Reporter: Gopal V > Assignee: Yohei Abe > > To prevent thread-conflicts in executor information, the Apache HTTP servers use a share-nothing data structure known as a scoreboard. > This is read by various systems like mod_status to read out the current state of executors available for PHP (and similar mod_* engines). > The /status output is traditionally periodically read by the load-balancers to route requests away from busy machines. -- This message was sent by Atlassian JIRA (v6.3.4#6332)