Return-Path: X-Original-To: apmail-hadoop-common-user-archive@www.apache.org Delivered-To: apmail-hadoop-common-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 678644C65 for ; Thu, 7 Jul 2011 15:05:03 +0000 (UTC) Received: (qmail 92223 invoked by uid 500); 7 Jul 2011 15:05:00 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 92156 invoked by uid 500); 7 Jul 2011 15:04:59 -0000 Mailing-List: contact common-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-user@hadoop.apache.org Delivered-To: mailing list common-user@hadoop.apache.org Received: (qmail 92148 invoked by uid 99); 7 Jul 2011 15:04:59 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 07 Jul 2011 15:04:59 +0000 X-ASF-Spam-Status: No, hits=-1.6 required=5.0 tests=RCVD_IN_DNSWL_MED,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [65.55.88.14] (HELO TX2EHSOBE007.bigfish.com) (65.55.88.14) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 07 Jul 2011 15:04:52 +0000 Received: from mail190-tx2-R.bigfish.com (10.9.14.239) by TX2EHSOBE007.bigfish.com (10.9.40.27) with Microsoft SMTP Server id 14.1.225.22; Thu, 7 Jul 2011 15:04:31 +0000 Received: from mail190-tx2 (localhost.localdomain [127.0.0.1]) by mail190-tx2-R.bigfish.com (Postfix) with ESMTP id EE139A5848A for ; Thu, 7 Jul 2011 15:04:30 +0000 (UTC) X-SpamScore: -19 X-BigFish: VPS-19(zz9371M542M1432N98dKzz1202hzz8275bh8275dhz2dh2a8h668h839h944h63h) X-Spam-TCS-SCL: 2:0 X-Forefront-Antispam-Report: CIP:134.163.253.57;KIP:(null);UIP:(null);IPVD:NLI;H:mailgate-b2.shell.com;RD:www.smdc96.com;EFVD:NLI Received: from mail190-tx2 (localhost.localdomain [127.0.0.1]) by mail190-tx2 (MessageSwitch) id 1310051070833829_2206; Thu, 7 Jul 2011 15:04:30 +0000 (UTC) Received: from TX2EHSMHS038.bigfish.com (unknown [10.9.14.254]) by mail190-tx2.bigfish.com (Postfix) with ESMTP id C6F9F17F8052 for ; Thu, 7 Jul 2011 15:04:30 +0000 (UTC) Received: from mailgate-b2.shell.com (134.163.253.57) by TX2EHSMHS038.bigfish.com (10.9.99.138) with Microsoft SMTP Server (TLS) id 14.1.225.22; Thu, 7 Jul 2011 15:04:29 +0000 Received: from houic-s-03322.americas.shell.com (134.163.102.63) by houic-s-03325.americas.shell.com (134.163.102.68) with Microsoft SMTP Server id 8.2.254.0; Thu, 7 Jul 2011 10:04:29 -0500 Received: from houic-s-03344.americas.shell.com ([134.163.102.90]) by houic-s-03322.americas.shell.com with Microsoft SMTPSVC(6.0.3790.4675); Thu, 7 Jul 2011 10:04:28 -0500 Content-Class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-MimeOLE: Produced By Microsoft Exchange V6.5 Subject: RE: HTTP Error Date: Thu, 7 Jul 2011 10:04:28 -0500 Message-ID: In-Reply-To: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: HTTP Error thread-index: Acw8tsCc1yGLAfZmRgq1OQe5rR48RwAADw/A References: <4E1594BC.3040304@orkash.com> From: To: X-OriginalArrivalTime: 07 Jul 2011 15:04:28.0809 (UTC) FILETIME=[2B2F1790:01CC3CB7] X-OriginatorOrg: shell.com Adarsh, You could also run from command line [root@xxxxxxx bin]# ./hadoop dfsadmin -report Configured Capacity: 1151948095488 (1.05 TB) Present Capacity: 1059350446080 (986.6 GB) DFS Remaining: 1056175992832 (983.64 GB) DFS Used: 3174453248 (2.96 GB) DFS Used%: 0.3% Under replicated blocks: 0 Blocks with corrupt replicas: 0 Missing blocks: 0 ------------------------------------------------- Datanodes available: 5 (5 total, 0 dead) -----Original Message----- From: dhruv21@gmail.com [mailto:dhruv21@gmail.com] On Behalf Of Dhruv Kumar Sent: Thursday, July 07, 2011 10:01 AM To: common-user@hadoop.apache.org Subject: Re: HTTP Error 1) Check with jps to see if all services are functioning. 2) Have you tried appending dfshealth.jsp at the end of the URL as the 404 says? Try using this: http://localhost:50070/dfshealth.jsp On Thu, Jul 7, 2011 at 7:13 AM, Adarsh Sharma wrote: > Dear all, > > Today I am stucked with the strange problem in the running hadoop cluster. > > After starting hadoop by bin/start-all.sh, all nodes are started. But when > I check through web UI ( MAster-Ip:50070), It shows : > > > HTTP ERROR: 404 > > /dfshealth.jsp > > RequestURI=3D/dfshealth.jsp > > /Powered by Jetty:// > / > > /I check by command line that hadoop cannot able to get out of safe mode. > / > > /I know , manually command to leave safe mode > / > > /bin/hadoop dfsadmin -safemode leave > / > > /But How can I make hadoop run properly and what are the reasons of this > error > / > > / > Thanks > / > > >