From hdfs-issues-return-208164-archive-asf-public=cust-asf.ponee.io@hadoop.apache.org Tue Jan 23 00:58:16 2018 Return-Path: X-Original-To: archive-asf-public@eu.ponee.io Delivered-To: archive-asf-public@eu.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by mx-eu-01.ponee.io (Postfix) with ESMTP id 16D96180609 for ; Tue, 23 Jan 2018 00:58:16 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 06CC4160C4C; Mon, 22 Jan 2018 23:58:16 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 4C4FD160C4B for ; Tue, 23 Jan 2018 00:58:15 +0100 (CET) Received: (qmail 82877 invoked by uid 500); 22 Jan 2018 23:58:09 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 82864 invoked by uid 99); 22 Jan 2018 23:58:09 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 22 Jan 2018 23:58:09 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id EE8341A08A4 for ; Mon, 22 Jan 2018 23:58:08 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.911 X-Spam-Level: X-Spam-Status: No, score=-99.911 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_LOW=-0.7, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id zCGaqSG3jL-6 for ; Mon, 22 Jan 2018 23:58:07 +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 327EC5F613 for ; Mon, 22 Jan 2018 23:58:05 +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 56594E0959 for ; Mon, 22 Jan 2018 23:58:03 +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 071C221207 for ; Mon, 22 Jan 2018 23:58:02 +0000 (UTC) Date: Mon, 22 Jan 2018 23:58:02 +0000 (UTC) From: "Bharat Viswanadham (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-13023) Journal Sync does not work on a secure cluster MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HDFS-13023?page=3Dcom.atlassian= .jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D1633= 5182#comment-16335182 ]=20 Bharat Viswanadham commented on HDFS-13023: ------------------------------------------- {quote}1. Regarding checkstyle issue. {quote} versionID is used like=C2=A0below to get the version no in RPC.java to get = versionField. Field versionField =3D protocol.getField("versionID"); versionField.getLong(protocol); So, i think we can ignore this checkstyle issue. =C2=A0 {quote}2. Regarding testing {quote} The code has been tested on a kerberos cluster, after the fix, JournalNodeS= ync is working fine. Will create a follow up Jira for testing JournalNode test with kerberos. =C2=A0 3. Ran failed test cases locally, they are passing. =C2=A0 =C2=A0 > Journal Sync does not work on a secure cluster > ---------------------------------------------- > > Key: HDFS-13023 > URL: https://issues.apache.org/jira/browse/HDFS-13023 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Namit Maheshwari > Assignee: Bharat Viswanadham > Priority: Major > Attachments: HDFS-13023.00.patch, HDFS-13023.01.patch, HDFS-13023= .02.patch, HDFS-13023.03.patch > > > Fails with the following exception. > {code} > 2018-01-10 01:15:40,517 INFO server.JournalNodeSyncer (JournalNodeSyncer.= java:syncWithJournalAtIndex(235)) - Syncing Journal /0.0.0.0:8485 with xxx,= journal id: mycluster > 2018-01-10 01:15:40,583 ERROR server.JournalNodeSyncer (JournalNodeSynce= r.java:syncWithJournalAtIndex(259)) - Could not sync with Journal at xxx/xx= x:8485 > com.google.protobuf.ServiceException: org.apache.hadoop.ipc.RemoteExcept= ion(org.apache.hadoop.security.authorize.AuthorizationException): User nn/x= xx (auth:PROXY) via jn/xxx (auth:KERBEROS) is not authorized for protocol i= nterface org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocol: this se= rvice is only accessible by nn/xxx@EXAMPLE.COM > at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEng= ine.java:242) > at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEng= ine.java:116) > at com.sun.proxy.$Proxy16.getEditLogManifest(Unknown Source) > at org.apache.hadoop.hdfs.qjournal.server.JournalNodeSyncer.syncWithJour= nalAtIndex(JournalNodeSyncer.java:254) > at org.apache.hadoop.hdfs.qjournal.server.JournalNodeSyncer.syncJournals= (JournalNodeSyncer.java:230) > at org.apache.hadoop.hdfs.qjournal.server.JournalNodeSyncer.lambda$start= SyncJournalsDaemon$0(JournalNodeSyncer.java:190) > at java.lang.Thread.run(Thread.java:748) > Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.secur= ity.authorize.AuthorizationException): User nn/xxx (auth:PROXY) via jn/xxx = (auth:KERBEROS) is not authorized for protocol interface org.apache.hadoop.= hdfs.qjournal.protocol.QJournalProtocol: this service is only accessible by= nn/xxx > at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1491) > at org.apache.hadoop.ipc.Client.call(Client.java:1437) > at org.apache.hadoop.ipc.Client.call(Client.java:1347) > at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEng= ine.java:228) > ... 6 more > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org