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 9EC2510465 for ; Tue, 15 Apr 2014 00:56:33 +0000 (UTC) Received: (qmail 74447 invoked by uid 500); 15 Apr 2014 00:56:25 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 74337 invoked by uid 500); 15 Apr 2014 00:56:24 -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 74328 invoked by uid 99); 15 Apr 2014 00:56:23 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 15 Apr 2014 00:56:23 +0000 X-ASF-Spam-Status: No, hits=2.9 required=5.0 tests=HTML_IMAGE_ONLY_20,HTML_MESSAGE,RCVD_IN_DNSWL_NONE,SPF_PASS,T_REMOTE_IMAGE X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of justlooks@gmail.com designates 209.85.192.49 as permitted sender) Received: from [209.85.192.49] (HELO mail-qg0-f49.google.com) (209.85.192.49) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 15 Apr 2014 00:56:19 +0000 Received: by mail-qg0-f49.google.com with SMTP id e89so1254908qgf.22 for ; Mon, 14 Apr 2014 17:55:57 -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=QkG5W2haSmMDDJfmfJ4XJ6KL4U/bupuUt85iXJJb7A8=; b=F/pwyeSih6TrfGAQlpaYfI/CEGU0piuB7w7ZE8ASt3eHZWxznhQvtQexPBBsMHKbML T6BsJnsLyXjpkO+bEa6q/vNSsXsBDPXqdlzJIomim5IYGUWoelGEwYGnjde4+5v7CBKU Rn8FYS9IrYOC7+Xf0pr6BqH0EgsU/O9H0v/YeY/na2wsSmezkXcOyBhoB4/RzceldR9v IqU5oEN7CVEl8jgyku8Z7hJoSEJDIWXoxPTIs7Fc1DBnSPz+aj3uNtn/Z2kWBQgix1on IrvuaDhTTArCa2sPwtXodD/DgDTw2x2MJHkWIJHtPtiqGNl1/IdKHAo6Kt0S/v5bM3mr hONg== MIME-Version: 1.0 X-Received: by 10.224.80.138 with SMTP id t10mr51455335qak.0.1397523357140; Mon, 14 Apr 2014 17:55:57 -0700 (PDT) Received: by 10.140.28.74 with HTTP; Mon, 14 Apr 2014 17:55:57 -0700 (PDT) In-Reply-To: References: Date: Tue, 15 Apr 2014 08:55:57 +0800 Message-ID: Subject: Re: how can i archive old data in HDFS? From: ch huang To: user@hadoop.apache.org Content-Type: multipart/alternative; boundary=001a11c3e242448d0504f70a43a5 X-Virus-Checked: Checked by ClamAV on apache.org --001a11c3e242448d0504f70a43a5 Content-Type: text/plain; charset=UTF-8 it just combine several file into one file ,no zip happened On Fri, Apr 11, 2014 at 9:10 PM, Peyman Mohajerian wrote: > There is: http://hadoop.apache.org/docs/r1.2.1/hadoop_archives.html > But not sure if it compresses the data or not. > > > On Thu, Apr 10, 2014 at 9:57 PM, Stanley Shi wrote: > >> AFAIK, no tools now. >> >> Regards, >> *Stanley Shi,* >> >> >> >> On Fri, Apr 11, 2014 at 9:09 AM, ch huang wrote: >> >>> hi,maillist: >>> how can i archive old data in HDFS ,i have lot of old data ,the >>> data will not be use ,but it take lot of space to store it ,i want to >>> archive and zip the old data, HDFS can do this operation? >>> >> >> > --001a11c3e242448d0504f70a43a5 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable it just combine several file into one file ,no zip happened

On Fri, Apr 11, 2014 at 9:10 PM, Peyman Mohajeri= an <mohajeri@gmail.com> wrote:
There is:=C2=A0http://hadoop.apache.org/docs/= r1.2.1/hadoop_archives.html=20
But not sure if it compresses the data or not.


On Thu, Apr 10, 2014 at 9:57 PM, Stanley Shi <= sshi@gopivotal.com> wrote:
AFAIK, no tools now.

Regards,
Stanley Shi,



On Fri, Apr 11, 2014 at 9:09 AM, ch huang <ju= stlooks@gmail.com> wrote:
hi,maillist:
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 how can i archive old= data in HDFS ,i have lot of old data ,the data will not be use ,but it tak= e lot of space to store it ,i want to archive and zip the old data, HDFS ca= n do this operation?



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