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 A487910D29 for ; Tue, 18 Mar 2014 19:08:12 +0000 (UTC) Received: (qmail 43913 invoked by uid 500); 18 Mar 2014 19:08:03 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 43555 invoked by uid 500); 18 Mar 2014 19:08:02 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 43542 invoked by uid 99); 18 Mar 2014 19:08:00 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Mar 2014 19:08:00 +0000 X-ASF-Spam-Status: No, hits=1.7 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of ericchiu0721@gmail.com designates 209.85.223.175 as permitted sender) Received: from [209.85.223.175] (HELO mail-ie0-f175.google.com) (209.85.223.175) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Mar 2014 19:07:56 +0000 Received: by mail-ie0-f175.google.com with SMTP id to1so7674053ieb.34 for ; Tue, 18 Mar 2014 12:07:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=LhSdZLM0VVypi3LJ8SE99FIRh1VZi2TYiGTcWLrW/EU=; b=tJ/2QiZ9N0EM8IA+eKldfGOq4PM/a2SG+6X6cZPBYAgkxLx9ekesjXq53iL6TT19sU RuuvlsFxdmMHjz2Hg/7eubf8WudXVmyQv/XD6JSKI27iadeB8IqDJs02wA8eUpYgIzd2 5lkMlXHS3Urrb1V0ARxtLoYkdR+ZnNdqLK+2vhtT4vn77UGLw9VjfBxRAPnXr8PTa/Xi S2lGI4cPOI35bFZq+T1aNz9kBMTaVBjOusMxiXMxRErNGoQjBxRW3Fc+dk87NliIUUom 6qMRE1wb5xaxADOJ2Qi7ZRLIs8q0vhWLOST6ov3eadswoJClPJxEgLI6NmZ516ZQKSbd WezQ== MIME-Version: 1.0 X-Received: by 10.42.156.2 with SMTP id x2mr2291257icw.82.1395169656039; Tue, 18 Mar 2014 12:07:36 -0700 (PDT) Received: by 10.64.195.40 with HTTP; Tue, 18 Mar 2014 12:07:35 -0700 (PDT) In-Reply-To: References: Date: Wed, 19 Mar 2014 03:07:35 +0800 Message-ID: Subject: Re: Problem of installing HDFS-385 and the usage From: Eric Chiu To: user Content-Type: multipart/alternative; boundary=90e6ba1efe20bfee7604f4e63f2a X-Virus-Checked: Checked by ClamAV on apache.org --90e6ba1efe20bfee7604f4e63f2a Content-Type: text/plain; charset=ISO-8859-1 Hi Stanley, Thanks for your response, but I still have some problems. Could you gave me further instructions? I am now using hadoop 1.0.3. Does that mean I have to upgrade to 1.2.0? or I can directly override the original code with what command? Another question is that you said I can refer to HDFS-3601 but what version? I notice that there are 6 versions and v1,v2 modified the same file and v3,v4,v5,v6 modified another file but v3,v4 shows some connection and v5,v6 shows another connection. That confused me. And there is also a file branch 2. It confused me again. The last problem is that how do I start reading the code to know what policy one use? If I want to control the block placement then I have to write codes rather than type shell commands? The codes are so big so that I do not know where to start. Could you give me some hint? Since I am a new user, I am sorry if I asked stupid question. But I really did not mean to. Thanks, Eric 2014-03-18 13:43 GMT+08:00 Stanley Shi : > This JIRA is included in Apache code since version "0.21.0 > , 1.2.0 > , 1-win > "; > If you want to use it, you need to write your own policy, please see this > JIRA for example: https://issues.apache.org/jira/browse/HDFS-3601 > > > Regards, > *Stanley Shi,* > > > > On Mon, Mar 17, 2014 at 11:31 AM, Eric Chiu wrote: > >> HI all, >> >> Could anyone tell me How to install and use this hadoop plug-in? >> >> https://issues.apache.org/jira/browse/HDFS-385 >> >> I read the code but do not know where to install and use what command to >> install them all. >> >> Another problem is that there are .txt and .patch files, which one should >> be applied? >> >> Some of the .patch files have -win , does that mean that file is for >> windows hadoop user? (I am using ubuntu) >> >> Thank you very much. >> > > --90e6ba1efe20bfee7604f4e63f2a Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

Hi Stanley,

Thanks for your respo= nse, but I still have some problems. =A0Could you gave me further instructi= ons?
I am now using hadoop 1.0.3. Does that mean I ha= ve to upgrade to 1.2.0? or I can directly override the original code with w= hat command?

Another question is that y= ou said I can refer to HDFS-3601 but what version? I notice that there are = 6 versions and v1,v2 modified the same file and v3,v4,v5,v6 modified anothe= r file but v3,v4 shows some connection and v5,v6 shows another connection. = That confused me. And there is also a file branch 2. It confused me again.<= /div>

The last pr= oblem is that how do I start reading the code to know what policy one use? = If I want to control the block placement then I have to write codes rather = than type shell commands? The codes are so big so that I do not know where = to start. Could you give me some hint?=A0

Since I am = a new user, I am sorry if I asked stupid question. But I really did not mea= n to.

= Thanks,

Eric
<= div class=3D"gmail_quote">
2014-03-18 1= 3:43 GMT+08:00 Stanley Shi <sshi@gopivotal.com>:
This JIRA is included in Ap= ache code since version "0.21.0,=A01.2.0,=A01-win";
If you want to use it, you need to write your own policy, please see this J= IRA for example:=A0https://issues.apache.org/jira/browse/HDFS-3601


Regards,
Stanley Shi,



On Mon, Mar 17, 2014 at 11:31 AM, Eric C= hiu <ericchiu0721@gmail.com> wrote:
HI all,

Could anyone tell me How to install and use this hadoop plug-in?

<= /div>

I read the code but do not know where to install and use what command to in= stall them all.

Another problem is that there are .txt and .patch files, which one should b= e applied?

Some of the .patch files have =A0-win , does that mean that file is for win= dows hadoop user? (I am using ubuntu)

Thank you very much.


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