From issues-return-20147-archive-asf-public=cust-asf.ponee.io@kylin.apache.org Mon Sep 24 10:13:04 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 55DA5180649 for ; Mon, 24 Sep 2018 10:13:04 +0200 (CEST) Received: (qmail 99261 invoked by uid 500); 24 Sep 2018 08:13:03 -0000 Mailing-List: contact issues-help@kylin.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@kylin.apache.org Delivered-To: mailing list issues@kylin.apache.org Received: (qmail 99252 invoked by uid 99); 24 Sep 2018 08:13:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Sep 2018 08:13:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id CDC6BC0CFF for ; Mon, 24 Sep 2018 08:13:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-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-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id wGrjNkEun3fm for ; Mon, 24 Sep 2018 08:13:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 1663D5F3AC for ; Mon, 24 Sep 2018 08:13:02 +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 5947EE0E5D for ; Mon, 24 Sep 2018 08:13:01 +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 A11CB23FA1 for ; Mon, 24 Sep 2018 08:13:00 +0000 (UTC) Date: Mon, 24 Sep 2018 08:13:00 +0000 (UTC) From: "ASF subversion and git services (JIRA)" To: issues@kylin.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (KYLIN-3565) User login error message is inaccurate 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/KYLIN-3565?page=3Dcom.atlassian= .jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D1662= 5501#comment-16625501 ]=20 ASF subversion and git services commented on KYLIN-3565: -------------------------------------------------------- Commit aee4b57ece21ad1bd5f33efd23feb79542235d91 in kylin's branch refs/head= s/update_travis_maven from Emiya0306 [ https://gitbox.apache.org/repos/asf?p=3Dkylin.git;h=3Daee4b57 ] KYLIN-3565 User login error message is inaccurate > User login error message is inaccurate > -------------------------------------- > > Key: KYLIN-3565 > URL: https://issues.apache.org/jira/browse/KYLIN-3565 > Project: Kylin > Issue Type: Bug > Components: REST Service, Web=20 > Affects Versions: v2.4.1 > Environment: CentOS 6.7, HBase 1.2.0+cdh5.14.2+456 > Reporter: Marc Wu > Assignee: Roger > Priority: Minor > Labels: usability > Fix For: v2.5.1 > > Attachments: 2018-09-17_16-56-12.png, 2018-09-17_16-56-38.png, 20= 18-09-17_16-59-31.png, image-2018-09-17-20-22-20-294.png, image-2018-09-17-= 20-25-54-896.png > > > Hi Kylin team, > =C2=A0 > We found one issue when log in Kylin. The error message will misunderstoo= d user. > =C2=A0 > I couldn't log in Kylin even I input correct username & password (enable = LDAP). > So I checked the log on server, it showed me that there exist HBase conne= ction issues. > Root cause is that the HBase server which Kylin used as metadata server i= s down, but the login message showed me that I should check my username or = password. It's really confusing. > Then I read some source codes about login module, and found out Kylin sha= res the same error message for different cases. > =C2=A0 > We suggested two options: > # redirect to global error page when HBase connection fail after login, = shows error message(e.g. System Error, please contact system administrator)= . > # enhance the error code for login logic, make the error message more sp= ecific. > =C2=A0 > There are login error message and the log. And I log in successfully afte= r recover HBase servers. > !image-2018-09-17-20-25-54-896.png!!image-2018-09-17-20-22-20-294.png! -- This message was sent by Atlassian JIRA (v7.6.3#76005)