Return-Path: X-Original-To: apmail-hadoop-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-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 12988DF17 for ; Sat, 22 Dec 2012 09:34:08 +0000 (UTC) Received: (qmail 85699 invoked by uid 500); 22 Dec 2012 09:34:03 -0000 Delivered-To: apmail-hadoop-user-archive@hadoop.apache.org Received: (qmail 85362 invoked by uid 500); 22 Dec 2012 09:34:03 -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 85323 invoked by uid 99); 22 Dec 2012 09:34:01 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 22 Dec 2012 09:34:01 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of vparameswaranramachandran@gmail.com designates 209.85.210.174 as permitted sender) Received: from [209.85.210.174] (HELO mail-ia0-f174.google.com) (209.85.210.174) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 22 Dec 2012 09:33:56 +0000 Received: by mail-ia0-f174.google.com with SMTP id y25so4625272iay.19 for ; Sat, 22 Dec 2012 01:33:36 -0800 (PST) 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=fXHcpMw+xTjZpb5mcc8ZqjZL80/YbJTKLk7Jedlmcb8=; b=fpCGxUfi0/3p27KAM7gpbzAQINpvSO2F/Ms096BpkWHXp2eMj6/XdvaHVJ2AjsaZix WF97FulXQ2J7BrVQUfwkPgLbaKgYM/m2KyMKvh9XvxAQmDHqpDStaODvSRgEeKyGsoQH wvRQ21A0qXXHbSP8GJtq9yOXxZe52pL2MWldf9iVPPDwrA5jcZY6EMurFwxhpPmCPuee pjUTFXc/fOE88RMrzz/Lt1wr9FfF2ey6QFYVqdrLHybbESsfKt20LJL/UA7464X+9hHZ PKUjVHmBKFOTbZtW/hIy7T6h0XOsJdK7s9x27igj4rKPUvH3Pq4F3kUDXYfNbQjctpLO vOEg== MIME-Version: 1.0 Received: by 10.50.108.145 with SMTP id hk17mr15639842igb.51.1356168816095; Sat, 22 Dec 2012 01:33:36 -0800 (PST) Received: by 10.231.91.134 with HTTP; Sat, 22 Dec 2012 01:33:35 -0800 (PST) In-Reply-To: References: Date: Sat, 22 Dec 2012 15:03:35 +0530 Message-ID: Subject: Re: Hadoop example command. From: Ramachandran Vilayannur To: user@hadoop.apache.org Content-Type: text/plain; charset=ISO-8859-1 X-Virus-Checked: Checked by ClamAV on apache.org Hi Rishi, Thanks for looking into this... I am just trying to set things up to begin playing around and i got the command from http://hadoop.apache.org/docs/r0.18.3/quickstart.html When i run it, the command simply returns silently no messages on the console...if you could point me to how to enable and look at logs that would be helpful.. Thanks Sitaraman On Sat, Dec 22, 2012 at 5:15 AM, Rishi Yadav wrote: > Hi Sitaraman, > > Can you tell what exactly this command is doing. > > bin/hadoop jar -v hadoop-examples-0.20.203.0.jar grep input output > 'dfs[a-z]+' > > general format is -> hadoop jar library main_class input output > > Thanks and Regards, > > Rishi Yadav > > > > > > On Thu, Dec 20, 2012 at 10:12 PM, Ramachandran Vilayannur > wrote: >> >> Hi Serge, >> Thanks for the response....did a find . -name output on hadoop home >> directory and cygwin directoy and also tried giving ./ouput in the >> command....yet cant find it... >> Sitaraman >> >> On Fri, Dec 21, 2012 at 11:28 AM, Serge Blazhiyevskyy >> wrote: >> > It might be created in different location under cygwin >> > >> > >> > On Dec 20, 2012, at 9:48 PM, Ramachandran Vilayannur >> > wrote: >> > >> >> Hi >> >> The command, >> >> bin/hadoop jar -v hadoop-examples-0.20.203.0.jar grep input output >> >> 'dfs[a-z]+' >> >> returns without error in Cygwin. However the output directory is not >> >> created....Any help in identifying the problem is much appreciated. >> >> Sitaraman >> > > >