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 D92919F04 for ; Mon, 19 Mar 2012 13:35:22 +0000 (UTC) Received: (qmail 18754 invoked by uid 500); 19 Mar 2012 13:35:20 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 18663 invoked by uid 500); 19 Mar 2012 13:35:20 -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 18615 invoked by uid 99); 19 Mar 2012 13:35:20 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 19 Mar 2012 13:35:20 +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 (nike.apache.org: domain of s5alye@gmail.com designates 209.85.160.172 as permitted sender) Received: from [209.85.160.172] (HELO mail-gy0-f172.google.com) (209.85.160.172) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 19 Mar 2012 13:35:12 +0000 Received: by ghbg16 with SMTP id g16so6150063ghb.31 for ; Mon, 19 Mar 2012 06:34:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=nJqo/7TY1mAhx60RVCLE6Y+I8EVmMbSQNJU7JdvxOrg=; b=YShquZif8Apfpo6E8oZtvxe+Qxq05V/O+r5ycdOolJp+IM8bBtQfROoRS/BFul9Ipl ctYzCl+YnB3iCGe8zF0PBAL8I0Yr/rWqcDl5tYe3idVCteqJwldzIDlxzSDagrMHiy2m reEjdg7eiA5alERkM38dZNeDk+TIDU1nYGJ+hEE3CIvJjfRI+8oaGxGC5na8BbpWVDlr Y/a8y+lPwTli52ibUP8YzTWLSdTMveAx7SkPwfcmZQuYwXYXvTF7doZaUEBfl138R/zB f/12U4CYAMCzAMRT9ldN3ZvMecZedKOs8p5cR5IHwM90qs6y9KlU3u/tVwDa3ljvTejN T54g== MIME-Version: 1.0 Received: by 10.60.4.170 with SMTP id l10mr13538424oel.67.1332164091994; Mon, 19 Mar 2012 06:34:51 -0700 (PDT) Received: by 10.182.91.165 with HTTP; Mon, 19 Mar 2012 06:34:51 -0700 (PDT) Date: Mon, 19 Mar 2012 09:34:51 -0400 Message-ID: Subject: Max # of CFs From: A J To: user@cassandra.apache.org Content-Type: text/plain; charset=ISO-8859-1 X-Virus-Checked: Checked by ClamAV on apache.org How many Column Families are one too many for Cassandra ? I created a db with 5000 CFs (I can go into the reasons later) but the latency seems to be very erratic now. Not sure if it is because of the number of CFs. Thanks.