From issues-return-156482-archive-asf-public=cust-asf.ponee.io@hive.apache.org Thu Apr 25 15:56:02 2019 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 [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id B8CF2180638 for ; Thu, 25 Apr 2019 17:56:01 +0200 (CEST) Received: (qmail 77196 invoked by uid 500); 25 Apr 2019 15:56:01 -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 77183 invoked by uid 99); 25 Apr 2019 15:56:01 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 25 Apr 2019 15:56:01 +0000 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 6C1FFE25D0 for ; Thu, 25 Apr 2019 15:56:00 +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 2C0D224421 for ; Thu, 25 Apr 2019 15:56:00 +0000 (UTC) Date: Thu, 25 Apr 2019 15:56:00 +0000 (UTC) From: "Zoltan Matyus (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-21584) Java 11 preparation: system class loader is not URLClassLoader 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-21584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zoltan Matyus updated HIVE-21584: --------------------------------- Attachment: HIVE-21584.10.patch > Java 11 preparation: system class loader is not URLClassLoader > -------------------------------------------------------------- > > Key: HIVE-21584 > URL: https://issues.apache.org/jira/browse/HIVE-21584 > Project: Hive > Issue Type: Task > Components: Hive > Affects Versions: 4.0.0 > Reporter: Zoltan Matyus > Assignee: Zoltan Matyus > Priority: Major > Attachments: HIVE-21584.01.patch, HIVE-21584.02.patch, HIVE-21584.03.patch, HIVE-21584.04.patch, HIVE-21584.05.patch, HIVE-21584.06.patch, HIVE-21584.07.patch, HIVE-21584.08.patch, HIVE-21584.09.patch, HIVE-21584.10.patch > > > Currently, Hive assumes that the system class loader is instance of {{URLClassLoader}}. In Java 11 this is not the case. There are a few (unresolved) JIRAs about specific occurrences of {{URLClassLoader}} (e.g. [HIVE-21237|https://issues.apache.org/jira/browse/HIVE-21237], [HIVE-17909|https://issues.apache.org/jira/browse/HIVE-17909]), but no _"remove all occurrences"_. Also I couldn't find umbrella "Java 11 upgrade" JIRA. > This ticket is to remove all unconditional casts of any random class loader to {{URLClassLoader}}. -- This message was sent by Atlassian JIRA (v7.6.3#76005)