Return-Path: X-Original-To: apmail-cassandra-user-archive@www.apache.org Delivered-To: apmail-cassandra-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 013CDDBFD for ; Tue, 14 Aug 2012 04:57:28 +0000 (UTC) Received: (qmail 26129 invoked by uid 500); 14 Aug 2012 04:57:25 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 25997 invoked by uid 500); 14 Aug 2012 04:57:25 -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 25966 invoked by uid 99); 14 Aug 2012 04:57:24 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 14 Aug 2012 04:57:24 +0000 X-ASF-Spam-Status: No, hits=2.4 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT,HTML_MESSAGE,RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of dw.90@live.com designates 65.55.90.153 as permitted sender) Received: from [65.55.90.153] (HELO snt0-omc3-s14.snt0.hotmail.com) (65.55.90.153) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 14 Aug 2012 04:57:14 +0000 Received: from SNT145-W100 ([65.55.90.136]) by snt0-omc3-s14.snt0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Mon, 13 Aug 2012 21:56:53 -0700 Message-ID: Content-Type: multipart/alternative; boundary="_bd789201-dc78-4007-ae1f-894459934471_" X-Originating-IP: [59.95.10.108] From: A Geek To: Subject: What are the basic steps to improve Cassandra performance Date: Tue, 14 Aug 2012 04:56:53 +0000 Importance: Normal MIME-Version: 1.0 X-OriginalArrivalTime: 14 Aug 2012 04:56:53.0731 (UTC) FILETIME=[3926A330:01CD79D9] --_bd789201-dc78-4007-ae1f-894459934471_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable hi all=2C I'm a bit new to Cassandra and was wondering what are the basic s= teps that we must follow to optimize the Cassandra for performance in gener= al and how to improve the performance for "select * from X" type of queries= . Any help would be much appreciated. Note that=2C we have huge data sittin= g in our schema.=20 Thanks=2C DK = --_bd789201-dc78-4007-ae1f-894459934471_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

hi all=2C =3B

I'm a bit new to Cassandra and was wondering what are= the basic steps that we must follow to optimize the Cassandra for =3Bp= erformance =3Bin general and how to improve the performance for "sel= ect * from X" type of queries. Any help would be much appreciated. = =3B

Note that=2C we have huge data sitting in our schema. =3B=

Thanks=2C =3B

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