Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7C45311223 for ; Sun, 24 Aug 2014 20:11:43 +0000 (UTC) Received: (qmail 10059 invoked by uid 500); 24 Aug 2014 20:11:38 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 9974 invoked by uid 500); 24 Aug 2014 20:11:38 -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 9960 invoked by uid 500); 24 Aug 2014 20:11:38 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 9957 invoked by uid 99); 24 Aug 2014 20:11:38 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 24 Aug 2014 20:11:38 +0000 Date: Sun, 24 Aug 2014 20:11:38 +0000 (UTC) From: "Vaibhav Gumashta (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-7353) HiveServer2 using embedded MetaStore leaks JDOPersistanceManager 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-7353?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vaibhav Gumashta updated HIVE-7353: ----------------------------------- Status: Open (was: Patch Available) > HiveServer2 using embedded MetaStore leaks JDOPersistanceManager > ---------------------------------------------------------------- > > Key: HIVE-7353 > URL: https://issues.apache.org/jira/browse/HIVE-7353 > Project: Hive > Issue Type: Bug > Components: HiveServer2 > Affects Versions: 0.13.0 > Reporter: Vaibhav Gumashta > Assignee: Vaibhav Gumashta > Fix For: 0.14.0 > > Attachments: HIVE-7353.1.patch, HIVE-7353.2.patch, HIVE-7353.3.patch, HIVE-7353.4.patch, HIVE-7353.5.patch > > > While using embedded metastore, while creating background threads to run async operations, HiveServer2 ends up creating new instances of JDOPersistanceManager which are cached in JDOPersistanceManagerFactory. Even when the background thread is killed by the thread pool manager, the JDOPersistanceManager are never GCed because they are cached by JDOPersistanceManagerFactory. -- This message was sent by Atlassian JIRA (v6.2#6252)