From issues-return-18763-archive-asf-public=cust-asf.ponee.io@hawq.incubator.apache.org Tue Jul 31 23:25:07 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 26D77180674 for ; Tue, 31 Jul 2018 23:25:06 +0200 (CEST) Received: (qmail 31373 invoked by uid 500); 31 Jul 2018 21:25:03 -0000 Mailing-List: contact issues-help@hawq.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hawq.incubator.apache.org Delivered-To: mailing list issues@hawq.incubator.apache.org Received: (qmail 31217 invoked by uid 99); 31 Jul 2018 21:25:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 31 Jul 2018 21:25:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 2437718085D for ; Tue, 31 Jul 2018 21:25:03 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.301 X-Spam-Level: X-Spam-Status: No, score=-110.301 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, 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-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id inkEeJKO1Ua0 for ; Tue, 31 Jul 2018 21:25:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id CC7AD5F490 for ; Tue, 31 Jul 2018 21:25:01 +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 147FEE01C2 for ; Tue, 31 Jul 2018 21:25:01 +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 7194327769 for ; Tue, 31 Jul 2018 21:25:00 +0000 (UTC) Date: Tue, 31 Jul 2018 21:25:00 +0000 (UTC) From: "Shivram Mani (JIRA)" To: issues@hawq.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HAWQ-1644) Make delegationtoken optional for PXF 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/HAWQ-1644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Shivram Mani updated HAWQ-1644: ------------------------------- Issue Type: Improvement (was: Bug) > Make delegationtoken optional for PXF > ------------------------------------- > > Key: HAWQ-1644 > URL: https://issues.apache.org/jira/browse/HAWQ-1644 > Project: Apache HAWQ > Issue Type: Improvement > Components: PXF > Reporter: Shivram Mani > Assignee: Ed Espino > Priority: Major > > Make delegation token property option for PXF > Delegation token is a complementary means for authentication with hadoop along with Kerberos. There is not much value in using the delegation token with segment only PXF architecture, as each pxf jvm will need to establish the token anyway. Simply authenticating with Keberos should be good enough in such a deployment mode. -- This message was sent by Atlassian JIRA (v7.6.3#76005)