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 D3F1B750F for ; Mon, 24 Oct 2011 20:38:16 +0000 (UTC) Received: (qmail 18935 invoked by uid 500); 24 Oct 2011 20:38:13 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 18895 invoked by uid 500); 24 Oct 2011 20:38:13 -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 18887 invoked by uid 99); 24 Oct 2011 20:38:13 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Oct 2011 20:38:13 +0000 X-ASF-Spam-Status: No, hits=1.6 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of markq2011@gmail.com designates 209.85.212.48 as permitted sender) Received: from [209.85.212.48] (HELO mail-vw0-f48.google.com) (209.85.212.48) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Oct 2011 20:38:07 +0000 Received: by vws7 with SMTP id 7so7096378vws.35 for ; Mon, 24 Oct 2011 13:37:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=lduua0NFzfj5E0vjO6trxA7LGbLbh3TO+ERC6jyAhRo=; b=RmG+MbicFXA2I5b5lhsrt8oJjFihA6qmjkYlcJH2pX4CMe0JJdewzV/7HMuy7yDUaX PGajgwERC5RAXWH8LbHSZSdZtjIYO0aAyTRWuzweWE+Yd9MTYhbuYpqdoBhHbPz/Uhqb XBZqhi9b2ZgfQAA0wiJ+PqemXqqXKEnXn8RD8= MIME-Version: 1.0 Received: by 10.52.28.200 with SMTP id d8mr24730059vdh.56.1319488666630; Mon, 24 Oct 2011 13:37:46 -0700 (PDT) Received: by 10.220.1.210 with HTTP; Mon, 24 Oct 2011 13:37:46 -0700 (PDT) In-Reply-To: References: Date: Mon, 24 Oct 2011 13:37:46 -0700 Message-ID: Subject: Re: Cannot access JobTracker GUI (port 50030) via web browser while running on Amazon EC2 From: Mark question To: common-user@hadoop.apache.org Content-Type: multipart/alternative; boundary=20cf3079bc9e42788604b011659d --20cf3079bc9e42788604b011659d Content-Type: text/plain; charset=ISO-8859-1 I have the same issue and the output of "curl localhost:50030" is like yours, and I'm running on a remote cluster on pesudo-distributed mode. Can anyone help? Thanks, Mark On Mon, Oct 24, 2011 at 11:02 AM, Sameer Farooqui wrote: > Hi guys, > > I'm running a 1-node Hadoop 0.20.2 pseudo-distributed node with RedHat 6.1 > on Amazon EC2 and while my node is healthy, I can't seem to get to the > JobTracker GUI working. Running 'curl localhost:50030' from the CMD line > returns a valid HTML file. Ports 50030, 50060, 50070 are open in the Amazon > Security Group. MapReduce jobs are starting and completing successfully, so > my Hadoop install is working fine. But when I try to access the web GUI > from > a Chrome browser on my local computer, I get nothing. > > Any thoughts? I tried some Google searches and even did a hail-mary Bing > search, but none of them were fruitful. > > Some troubleshooting I did is below: > [root@ip-10-86-x-x ~]# jps > 1337 QuorumPeerMain > 1494 JobTracker > 1410 DataNode > 1629 SecondaryNameNode > 1556 NameNode > 1694 TaskTracker > 1181 HRegionServer > 1107 HMaster > 11363 Jps > > > [root@ip-10-86-x-x ~]# curl localhost:50030 > > > > > Hadoop Administration > > > > >

Hadoop Administration

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