Return-Path: X-Original-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-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 6F55210426 for ; Sat, 1 Mar 2014 13:38:36 +0000 (UTC) Received: (qmail 45349 invoked by uid 500); 1 Mar 2014 13:38:23 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 45044 invoked by uid 500); 1 Mar 2014 13:38:23 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 45021 invoked by uid 99); 1 Mar 2014 13:38:22 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 01 Mar 2014 13:38:22 +0000 Date: Sat, 1 Mar 2014 13:38:22 +0000 (UTC) From: "Hudson (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-5339) WebHDFS URI does not accept logical nameservices when security is enabled 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/HDFS-5339?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13917059#comment-13917059 ] Hudson commented on HDFS-5339: ------------------------------ FAILURE: Integrated in Hadoop-Hdfs-trunk #1688 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/1688/]) HDFS-5339. WebHDFS URI does not accept logical nameservices when security is enabled. Contributed by Haohui Mai. (jing9: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1573026) * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/HftpFileSystem.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/HsftpFileSystem.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/SWebHdfsFileSystem.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/TokenAspect.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHftpDelegationToken.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestTokenAspect.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFSForHA.java > WebHDFS URI does not accept logical nameservices when security is enabled > ------------------------------------------------------------------------- > > Key: HDFS-5339 > URL: https://issues.apache.org/jira/browse/HDFS-5339 > Project: Hadoop HDFS > Issue Type: Bug > Components: webhdfs > Affects Versions: 2.2.0 > Reporter: Stephen Chu > Assignee: Haohui Mai > Fix For: 2.4.0 > > Attachments: HDFS-5339.000.patch, HDFS-5339.001.patch, HDFS-5339.002.patch, HDFS-5339.003.patch, HDFS-5339.004.patch > > > On an insecure, HA setup, we see that this works: > {code} > [jenkins@hdfs-cdh5-ha-1 ~]$ hdfs dfs -ls webhdfs://ns1/ > 13/09/27 15:23:52 INFO web.WebHdfsFileSystem: Retrying connect to namenode: hdfs-cdh5-ha-1.ent.cloudera.com/10.20.190.104:20101. Already tried 0 time(s); retry policy is org.apache.hadoop.io.retry.RetryPolicies$FailoverOnNetworkExceptionRetry@5ebc404e, delay 0ms. > Found 5 items > drwxr-xr-x - hbase hbase 0 2013-09-23 09:04 webhdfs://ns1/hbase > drwxrwxr-x - solr solr 0 2013-09-18 12:07 webhdfs://ns1/solr > drwxr-xr-x - hdfs supergroup 0 2013-09-19 11:09 webhdfs://ns1/system > drwxrwxrwt - hdfs supergroup 0 2013-09-18 16:25 webhdfs://ns1/tmp > drwxr-xr-x - hdfs supergroup 0 2013-09-18 15:53 webhdfs://ns1/user > [jenkins@hdfs-cdh5-ha-1 ~]$ > {code} > However, when security is enabled, we get the following error: > {code} > [jenkins@hdfs-cdh5-ha-secure-1 ~]$ hdfs dfs -ls webhdfs://ns1/ > -ls: java.net.UnknownHostException: ns1 > Usage: hadoop fs [generic options] -ls [-d] [-h] [-R] [ ...] > [jenkins@hdfs-cdh5-ha-secure-1 ~]$ > {code} > I verified that we can use the hdfs://ns1/ URI on the cluster where I see the problem. > Also, I verified on a secure, non-HA cluster that we can use the webhdfs uri in secure mode: > {code} > [jenkins@hdfs-cdh5-secure-1 ~]$ hdfs dfs -ls webhdfs://hdfs-cdh5-secure-1.ent.cloudera.com:20101/ > drwxr-xr-x - hbase hbase 0 2013-09-25 10:33 webhdfs://hdfs-cdh5-secure-1.ent.cloudera.com:20101/hbase > drwxrwxr-x - solr solr 0 2013-09-25 10:34 webhdfs://hdfs-cdh5-secure-1.ent.cloudera.com:20101/solr > drwxrwxrwt - hdfs supergroup 0 2013-09-25 10:39 webhdfs://hdfs-cdh5-secure-1.ent.cloudera.com:20101/tmp > drwxr-xr-x - hdfs supergroup 0 2013-09-25 11:00 webhdfs://hdfs-cdh5-secure-1.ent.cloudera.com:20101/user > [jenkins@hdfs-cdh5-secure-1 ~]$ > {code} -- This message was sent by Atlassian JIRA (v6.1.5#6160)