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 A7B059F86 for ; Tue, 31 Jan 2012 00:59:18 +0000 (UTC) Received: (qmail 21624 invoked by uid 500); 31 Jan 2012 00:59:14 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 20818 invoked by uid 500); 31 Jan 2012 00:59:13 -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 20794 invoked by uid 500); 31 Jan 2012 00:59:12 -0000 Delivered-To: apmail-incubator-cassandra-user@incubator.apache.org Received: (qmail 20790 invoked by uid 99); 31 Jan 2012 00:59:12 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 31 Jan 2012 00:59:12 +0000 X-ASF-Spam-Status: No, hits=0.6 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS,URI_HEX X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of mohitanchlia@gmail.com designates 209.85.210.47 as permitted sender) Received: from [209.85.210.47] (HELO mail-pz0-f47.google.com) (209.85.210.47) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 31 Jan 2012 00:59:07 +0000 Received: by dakf10 with SMTP id f10so3402568dak.6 for ; Mon, 30 Jan 2012 16:58:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=CTu0WyvayGguJDZQeE2q9nRlRMlldYVRoacLhDE1Ois=; b=mkjufNRNig8d1dfL8SGC1gtE+IvB7JBg/qt64kGD/8ci/2KvnxjoT0HhBDl5TBVSh4 UPXCRcSIUsToCBf1Z4wNlruNt3Ll/HbAB2VBDlvOnjqyuooTTBuT0Z19Nnrdg9hx7izT O8F4DlHc5bxcoaV89Q98mvghnbMGaymkeMhuo= MIME-Version: 1.0 Received: by 10.68.193.167 with SMTP id hp7mr45945073pbc.3.1327971526937; Mon, 30 Jan 2012 16:58:46 -0800 (PST) Received: by 10.68.225.2 with HTTP; Mon, 30 Jan 2012 16:58:46 -0800 (PST) In-Reply-To: <1327971278879-7238582.post@n2.nabble.com> References: <1327971278879-7238582.post@n2.nabble.com> Date: Mon, 30 Jan 2012 16:58:46 -0800 Message-ID: Subject: Re: WARN [Memtable] live ratio From: Mohit Anchlia To: user@cassandra.apache.org Cc: cassandra-user@incubator.apache.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I have the same experience. Wondering what's causing this? One thing I noticed is that this happens if server is idle for some time and then load starts going high is when I start to see these messages. On Mon, Jan 30, 2012 at 4:54 PM, Roshan wrote: > Hi All > > Time to time I am seen this below warning in Cassandra logs. > WARN =A0[Memtable] setting live ratio to minimum of 1.0 instead of > 0.21084217381985554 > > Not sure what the exact cause for this and the solution to eliminate this= . > Any help is appreciated. Thanks. > > -- > View this message in context: http://cassandra-user-incubator-apache-org.= 3065146.n2.nabble.com/WARN-Memtable-live-ratio-tp7238582p7238582.html > Sent from the cassandra-user@incubator.apache.org mailing list archive at= Nabble.com.