Return-Path: X-Original-To: apmail-hadoop-common-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-common-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 3AD0F10B1F for ; Fri, 4 Oct 2013 18:38:51 +0000 (UTC) Received: (qmail 81864 invoked by uid 500); 4 Oct 2013 18:38:48 -0000 Delivered-To: apmail-hadoop-common-issues-archive@hadoop.apache.org Received: (qmail 81803 invoked by uid 500); 4 Oct 2013 18:38:47 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-issues@hadoop.apache.org Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 81726 invoked by uid 99); 4 Oct 2013 18:38:46 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 04 Oct 2013 18:38:46 +0000 Date: Fri, 4 Oct 2013 18:38:46 +0000 (UTC) From: "Haohui Mai (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HADOOP-10017) Fix NPE in DFSClient#getDelegationToken when doing Distcp from a secured cluster to an insecured cluster 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/HADOOP-10017?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HADOOP-10017: -------------------------------- Attachment: HADOOP-10017.000.patch > Fix NPE in DFSClient#getDelegationToken when doing Distcp from a secured cluster to an insecured cluster > -------------------------------------------------------------------------------------------------------- > > Key: HADOOP-10017 > URL: https://issues.apache.org/jira/browse/HADOOP-10017 > Project: Hadoop Common > Issue Type: Sub-task > Affects Versions: 3.0.0, 2.1.1-beta > Reporter: Jing Zhao > Assignee: Haohui Mai > Attachments: HADOOP-10017.000.patch > > > Currently if we run Distcp from a secured cluster and copy data to an insecured cluster, DFSClient#getDelegationToken will throw NPE when processing the NULL token returned by the NN in the insecured cluster. We should be able to handle the NULL token here. -- This message was sent by Atlassian JIRA (v6.1#6144)