From user-return-14152-apmail-cassandra-user-archive=cassandra.apache.org@cassandra.apache.org Wed Mar 02 20:24:35 2011 Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 54258 invoked from network); 2 Mar 2011 20:24:34 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 2 Mar 2011 20:24:34 -0000 Received: (qmail 98879 invoked by uid 500); 2 Mar 2011 20:24:32 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 98805 invoked by uid 500); 2 Mar 2011 20:24:31 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 98796 invoked by uid 99); 2 Mar 2011 20:24:31 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Mar 2011 20:24:31 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,MIME_QP_LONG_LINE,RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [208.113.200.5] (HELO homiemail-a41.g.dreamhost.com) (208.113.200.5) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Mar 2011 20:24:24 +0000 Received: from homiemail-a41.g.dreamhost.com (localhost [127.0.0.1]) by homiemail-a41.g.dreamhost.com (Postfix) with ESMTP id 7322244C058 for ; Wed, 2 Mar 2011 12:23:58 -0800 (PST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=thelastpickle.com; h=subject :references:from:content-type:in-reply-to:message-id:date:to :content-transfer-encoding:mime-version; q=dns; s= thelastpickle.com; b=1qTZKmYXYfQaj33HyuOVqX51DRoX42xSDHGarvaxnk2 iUXw6yOF1++rm1t+xfjWuwXGZbzojGmptPd8Y25Zz/r70ecGUhjbiCWf5tXeOepz dYt3UuYtIpGbzvCd4TtNTM3Kq6ooDgqMJLWEVKW/M0bQDDmghaKKFhT7rkTV2WPI = DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=thelastpickle.com; h= subject:references:from:content-type:in-reply-to:message-id:date :to:content-transfer-encoding:mime-version; s=thelastpickle.com; bh=AAcsr9Esx6sMbpAu5NR2dSwmVV4=; b=0h0GuGH93V0h8qyBLCf40e7lCovq TN8MnEMYlFz3s7AxDslukBt6AbXsV1n1eHPO7FKghKEh6IWpUsSv4QJ39IubQtQp d+pdug2VrE/TojfQnFQzbFOxK2lNKZlxVDrOCaY4Qwz39WCE8DNvZDEs4WwCAxwE nqfSESnNp+ZRovw= Received: from [115.189.198.139] (unknown [115.189.198.139]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: aaron@thelastpickle.com) by homiemail-a41.g.dreamhost.com (Postfix) with ESMTPSA id 1D92644C057 for ; Wed, 2 Mar 2011 12:23:56 -0800 (PST) Subject: Re: dropping keyspace in cassandra References: <55436D78152D3B4FB03FB81F7F808EAAA5281F@mbox.impetus.co.in> From: Aaron Morton Content-Type: multipart/alternative; boundary=Apple-Mail-13-815171656 X-Mailer: iPad Mail (8C148) In-Reply-To: <55436D78152D3B4FB03FB81F7F808EAAA5281F@mbox.impetus.co.in> Message-Id: Date: Thu, 3 Mar 2011 09:23:46 +1300 To: "user@cassandra.apache.org" Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (iPad Mail 8C148) X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail-13-815171656 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 What exactly was the folder that was left in place? Dropping a keyspace does= not physically delete the data immediately. Aaron On 3/03/2011, at 1:01 AM, Sagar Kohli wrote: > =20 >=20 > =20 >=20 > Hi , >=20 > =20 >=20 > I am using Cassandra .70, I have dropped a sample keyspace using command =E2= =80=9Cdrop keyspace =E2=80=9D >=20 > Command executed successfully but when I checked key space folder still ex= ists there, >=20 > Is there any other process to delete data from file system or Cassandra do= es it automatically?? >=20 > =20 >=20 > Thanks in advance J >=20 > ~sagar >=20 >=20 >=20 > Impetus to Present Big Data -- Analytics Solutions and Strategies at TDWI W= orld Conference (Feb 13-18) in Las Vegas.We are also bringing cloud experts t= ogether at CloudCamp, Delhi on Feb 12. CloudCamp is an unconference where ea= rly adopters of Cloud Computing technologies exchange ideas.=20 >=20 > Click http://www.impetus.com to know more. >=20 >=20 > NOTE: This message may contain information that is confidential, proprieta= ry, privileged or otherwise protected by law. The message is intended solely= for the named addressee. If received in error, please destroy and notify th= e sender. Any use of this email is prohibited when received in error. Impetu= s does not represent, warrant and/or guarantee, that the integrity of this c= ommunication has been maintained nor that the communication is free of error= s, virus, interception or interference. --Apple-Mail-13-815171656 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
What exactly was the folder that was left i= n place? Dropping a keyspace does not physically delete the data immediately= .

Aaron

On 3/0= 3/2011, at 1:01 AM, Sagar Kohli <sagar.kohli@impetus.co.in> wrote:

 

 

Hi ,

 

I am using Cassandra .70, I have dropped a sample key= space using command =E2=80=9Cdrop keyspace <sample>=E2=80=9D

Command executed successfully but when I checked key s= pace folder still exists there,

Is there any other process to delete data from file s= ystem or Cassandra does it automatically??

 

Thanks in advance J

~sagar




Impetus to Present Big Data -- Analytics Solutions and Strategies at TDWI Wo= rld Conference (Feb 13-18) in Las Vegas.We are also bringing cloud experts t= ogether at CloudCamp, Delhi on Feb 12. CloudCamp is an unconference where ea= rly adopters of Cloud Computing technologies exchange ideas.

Click http://www.impetus.com to know m= ore.


NOTE: This message may contain information that is confidential, proprietary= , privileged or otherwise protected by law. The message is intended solely f= or the named addressee. If received in error, please destroy and notify the s= ender. Any use of this email is prohibited when received in error. Impetus does not represent, warrant a= nd/or guarantee, that the integrity of this communication has been maintaine= d nor that the communication is free of errors, virus, interception or inter= ference.
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