Return-Path: X-Original-To: apmail-hbase-user-archive@www.apache.org Delivered-To: apmail-hbase-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 DFA15F5C1 for ; Fri, 29 Mar 2013 09:37:56 +0000 (UTC) Received: (qmail 68063 invoked by uid 500); 29 Mar 2013 09:37:54 -0000 Delivered-To: apmail-hbase-user-archive@hbase.apache.org Received: (qmail 67777 invoked by uid 500); 29 Mar 2013 09:37:54 -0000 Mailing-List: contact user-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hbase.apache.org Delivered-To: mailing list user@hbase.apache.org Received: (qmail 67746 invoked by uid 99); 29 Mar 2013 09:37:53 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 29 Mar 2013 09:37:53 +0000 X-ASF-Spam-Status: No, hits=2.9 required=5.0 tests=HTML_MESSAGE,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (nike.apache.org: local policy) Received: from [60.28.175.209] (HELO mail39.exmail.sina.com) (60.28.175.209) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 29 Mar 2013 09:37:46 +0000 X-Auth-ID: wei.guo@wbkit.com X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApMBABdgVVE8HKTq/3poAA02hli9H4M9dT4CX7RRcZJHkUwyYQOIdoVXiBuUIA Received: from mail164.exmail.sina.com (HELO [192.168.1.70]) ([60.28.164.234]) by mail125.exmail.sina.com with ESMTP; 29 Mar 2013 17:37:03 +0800 From: GuoWei Content-Type: multipart/alternative; boundary="Apple-Mail=_08C3DEAB-0FC4-4BA2-ABEA-EB8D4225CC7F" Subject: java jar mr.jar or hadoop jar mr.jar Message-Id: <2FA0A4DB-6813-4B9E-8FB4-86C8C12520FC@wbkit.com> Date: Fri, 29 Mar 2013 17:33:25 +0800 To: "user@hbase.apache.org" Mime-Version: 1.0 (Mac OS X Mail 6.2 \(1499\)) X-Mailer: Apple Mail (2.1499) X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail=_08C3DEAB-0FC4-4BA2-ABEA-EB8D4225CC7F Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Dear=EF=BC=8C I write a MR based on HBase. When I run "java jar mr.jar" I can not see = any jobs on hadoop web UI.=20 And when I run 'hadoop jar mr.jar" I can get my jobs on hadoop web UI. = But the speed is very very slow. And I can not see the tasks on the datanode web console. How should I use ? java jar mr.jar or hadoop jar mr.jar=20 thanks Best Regards=20= --Apple-Mail=_08C3DEAB-0FC4-4BA2-ABEA-EB8D4225CC7F--