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 87177615E for ; Thu, 26 May 2011 19:18:31 +0000 (UTC) Received: (qmail 29486 invoked by uid 500); 26 May 2011 19:18:29 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 29459 invoked by uid 500); 26 May 2011 19:18:29 -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 29451 invoked by uid 99); 26 May 2011 19:18:29 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 26 May 2011 19:18:29 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,RFC_ABUSE_POST,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of jeffpk@gmail.com designates 209.85.210.44 as permitted sender) Received: from [209.85.210.44] (HELO mail-pz0-f44.google.com) (209.85.210.44) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 26 May 2011 19:18:21 +0000 Received: by pzk5 with SMTP id 5so494317pzk.31 for ; Thu, 26 May 2011 12:18:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:date:message-id:subject:from:to :content-type; bh=VTbhYK+ChSE2pDo//hgdUKcY/FXZ5kOdxYZ9OL8GZMI=; b=ZOeWRqm4/AHpBlzwp1tHO8WQIegwiixHtXwqcgfBx8TBbpgAOxe6ewfvxqq5LnAl3h Zmfmv7bgQk8m7NW9M8csydh8rJ781bABntF/j3VkhMxJCiqTgSAPj7WDRGNnQALr4yHL w1ugmVck8oOV3pOsbKiIsDrXY9RkP7SI4aukg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=HBxBIp3npgwMZOHn68PRoq4Dg9noermuPa7wg6vH7W2ilb6PukJp+2klX4LMSOEiSi unQ6gqDkvA23xlbixiEBr2k12EB795JhCUpUD0Wip8bBXiR5xPoDy6YE+YmYo5TrHaMm J4Hqfr5bliaTR6oUIglwWKvzyhW/b83joAMdo= MIME-Version: 1.0 Received: by 10.68.22.35 with SMTP id a3mr465194pbf.477.1306437480622; Thu, 26 May 2011 12:18:00 -0700 (PDT) Received: by 10.68.54.195 with HTTP; Thu, 26 May 2011 12:18:00 -0700 (PDT) Received: by 10.68.54.195 with HTTP; Thu, 26 May 2011 12:18:00 -0700 (PDT) Date: Thu, 26 May 2011 15:18:00 -0400 Message-ID: Subject: Re: Forcing Cassandra to free up some space From: Jeffrey Kesselman To: user@cassandra.apache.org Content-Type: multipart/alternative; boundary=bcaec52161fdf429be04a432ad61 X-Virus-Checked: Checked by ClamAV on apache.org --bcaec52161fdf429be04a432ad61 Content-Type: text/plain; charset=ISO-8859-1 Actually this is no gaurantee. Its a common misunderstanding that System.gc "forces" gc. It does not. It is a suggestion only. The vm always has the option as to when and how much it gcs On May 26, 2011 2:51 PM, "Jonathan Ellis" wrote: --bcaec52161fdf429be04a432ad61 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

Actually this is no gaurantee.=A0=A0 Its a common misunderstanding that = System.gc "forces" gc.=A0 It does not. It is a suggestion only. T= he vm always has the option as to when and how much it gcs

On May 26, 2011 2:51 PM, "Jonathan Ellis&qu= ot; <jbellis@gmail.com> wrot= e:
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