Return-Path: X-Original-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7294B10DFF for ; Sat, 14 Dec 2013 03:33:54 +0000 (UTC) Received: (qmail 4575 invoked by uid 500); 14 Dec 2013 03:33:46 -0000 Delivered-To: apmail-hadoop-hdfs-user-archive@hadoop.apache.org Received: (qmail 4492 invoked by uid 500); 14 Dec 2013 03:33:46 -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 4485 invoked by uid 99); 14 Dec 2013 03:33:45 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 14 Dec 2013 03:33:45 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,NORMAL_HTTP_TO_IP,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of karim.awara@kaust.edu.sa designates 74.125.82.52 as permitted sender) Received: from [74.125.82.52] (HELO mail-wg0-f52.google.com) (74.125.82.52) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 14 Dec 2013 03:33:41 +0000 Received: by mail-wg0-f52.google.com with SMTP id x13so2668281wgg.19 for ; Fri, 13 Dec 2013 19:33:20 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:content-type; bh=ffcUjQqYj7M5QgaZmFQ22J6/ifWSCd+Ebv7fXUy/77M=; b=FzesdMUxJsLSyR6xPn/bMUx7OgUzJaEbgZhAiJfx4Et04hX+1iYKzo4UlrqL/ywh8n 6l6EafZO+6IZ2kbjukOBYcgBlaQ7/EbsXqqfHhJBnAFF3GhZUMb+eoKrmD34SSYbXh0Y HlJq9L5FVo8tUVjcmqE0RjICZypZQ5QzNPmu+P7x5MeueBX0hkHe8ZAOoOibOnk9XCO6 F5dBlL/ewFQ/qxCnxIfpqsLFBv0RYUJFK3UIAZJ1vCtLvMucP9lwIeP+pHguxool6v1T 0EIg+qqv2C5qje2bD4dJ+JTzRctqi+oM1TyOHeUGQ4aK5Z6M2ExseDowMtXZA9LR3HFF bUBw== X-Gm-Message-State: ALoCoQnHhSLSRhNy3igAZ1nEgt5+hgoRQKlrW5TfDPAM/SR6gv3ixg9Hh9cxE021j7uZ9u+wFIaCO0GEWkPGFn7xd4VyoB7J8z/RcKnqo9aN2WpDpshxHwM= X-Received: by 10.180.38.35 with SMTP id d3mr4862366wik.2.1386992000326; Fri, 13 Dec 2013 19:33:20 -0800 (PST) MIME-Version: 1.0 Received: by 10.227.64.67 with HTTP; Fri, 13 Dec 2013 19:33:00 -0800 (PST) In-Reply-To: References: From: Karim Awara Date: Sat, 14 Dec 2013 06:33:00 +0300 Message-ID: Subject: Re: hadoop 2.2 build To: user Content-Type: multipart/alternative; boundary=e89a8f6473b17c76d504ed763d47 X-Virus-Checked: Checked by ClamAV on apache.org --e89a8f6473b17c76d504ed763d47 Content-Type: text/plain; charset=US-ASCII And these are in my /etc/hosts file: " 127.0.0.1 localhost 127.0.1.1 DELL1 " Please let me know what to do. -- Best Regards, Karim Ahmed Awara On Sat, Dec 14, 2013 at 6:18 AM, Karim Awara wrote: > Hi, > > I found them.. It says this error in the datanode log: > > "java.io.IOException: Failed on local exception: java.io.EOFException; > Host Details : local host is: "DELL1/127.0.1.1"; destination host is: > "localhost":9000; " > > > -- > Best Regards, > Karim Ahmed Awara > > > On Sat, Dec 14, 2013 at 6:07 AM, Karim Awara wrote: > >> >> Is it in /var/log/hadoop/? Cause I dont have a hadoop folder there. >> >> -- >> Best Regards, >> Karim Ahmed Awara >> >> >> On Sat, Dec 14, 2013 at 4:40 AM, Azuryy Yu wrote: >> >>> Can you check the datanode log to find what error happended? >>> >>> >>> On Sat, Dec 14, 2013 at 9:27 AM, Karim Awara wrote: >>> >>>> Hi, >>>> >>>> I was setting up hadoop 2.2 following theseinstructions on a single machine with a tiny modification in an environment >>>> variable naming to make it fully work. However, I face the problem that >>>> when I run jps (after starting dfs and yarn), I don't find a datanode >>>> process at all. How can I check what is wrong? >>>> >>>> -- >>>> 6623 NodeManager >>>> 6418 ResourceManager >>>> 7131 Jps >>>> 6246 SecondaryNameNode >>>> 5791 NameNode >>>> --- >>>> >>>> >>>> -- >>>> Best Regards, >>>> Karim Ahmed Awara >>>> >>>> ------------------------------ >>>> This message and its contents, including attachments are intended >>>> solely for the original recipient. If you are not the intended recipient or >>>> have received this message in error, please notify me immediately and >>>> delete this message from your computer system. Any unauthorized use or >>>> distribution is prohibited. Please consider the environment before printing >>>> this email. >>> >>> >>> >> > -- ------------------------------ This message and its contents, including attachments are intended solely for the original recipient. If you are not the intended recipient or have received this message in error, please notify me immediately and delete this message from your computer system. Any unauthorized use or distribution is prohibited. Please consider the environment before printing this email. --e89a8f6473b17c76d504ed763d47 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

And these are in my=A0 /etc/hosts=A0 f= ile:

"
127.0.0.1=A0=A0=A0=A0=A0=A0 localhost
127.0.1.1= =A0=A0=A0=A0=A0=A0 DELL1
"

Please let me know what to = do.

--
Best Regards,
Karim Ahmed = Awara


On Sat, Dec 14, 2013 at 6:18 AM, Karim A= wara <karim.awara@kaust.edu.sa> wrote:
Hi,

I found them.. It says this error i= n the datanode log:

"java.io.IOException: Failed on local exce= ption: java.io.EOFException; Host Details : local host is: "DELL1/127.0.1.1"; destination= host is: "localhost":9000; "


--
Best Regards,
Karim Ahmed Awara


On Sat, Dec= 14, 2013 at 6:07 AM, Karim Awara <karim.awara@kaust.edu.sa>= wrote:

Is it in /var/log/hadoop/?=A0 Cause I dont = have a hadoop folder there.

--
Best Regards,
Karim Ahmed Awara<= /div>


On Sat, Dec 14, 2013 at = 4:40 AM, Azuryy Yu <azuryyyu@gmail.com> wrote:
Can you check the datanode log to find what error happende= d?


<= div>
On Sat, Dec 14, 2013 at 9:27 AM, Karim Awara <= ;karim.awara@= kaust.edu.sa> wrote:
= Hi,

I was setting up hadoop 2.2 following these instructions on a single machine with a tiny modifi= cation in an environment variable naming to make it fully work. However, I = face the problem that when I run jps (after starting dfs and yarn), I don&#= 39;t find a datanode process at all. How can I check what is wrong?

--
6623 NodeManager
6418 ResourceManager
7131 Jps
6246 Seco= ndaryNameNode
5791 NameNode
---


--
Best Regards,
Karim Ahmed Awara

This message and= its contents, including attachments are intended solely for the original r= ecipient. If you are not the intended recipient or have received this messa= ge in error, please notify me immediately and delete this message from your= computer system. Any unauthorized use or distribution is prohibited. Pleas= e consider the environment before printing this email.





This message and its content= s, including attachments are intended solely for the original recipient. If= you are not the intended recipient or have received this message in error,= please notify me immediately and delete this message from your computer sy= stem. Any unauthorized use or distribution is prohibited. Please consider t= he environment before printing this email. --e89a8f6473b17c76d504ed763d47--