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 12A4B9C5F for ; Tue, 24 Jul 2012 06:23:01 +0000 (UTC) Received: (qmail 54788 invoked by uid 500); 24 Jul 2012 06:22:58 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 54763 invoked by uid 500); 24 Jul 2012 06:22:58 -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 54735 invoked by uid 99); 24 Jul 2012 06:22:57 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 24 Jul 2012 06:22:57 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=FSL_RCVD_USER,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of wojciech.meler@gmail.com designates 209.85.161.172 as permitted sender) Received: from [209.85.161.172] (HELO mail-gg0-f172.google.com) (209.85.161.172) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 24 Jul 2012 06:22:51 +0000 Received: by ggnc4 with SMTP id c4so6875771ggn.31 for ; Mon, 23 Jul 2012 23:22:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=OLHfUyHtQnq0evTKt4qCujk39TBNKatQJFiU8zd73Ro=; b=QITogpD63cxI5FUf6kEO5kwsonIO8LHlIXqYE8KnNVkJ0mlMjNtUtHr4AGG4YoDapP oJ3XkwZSZIZWvelXQl+SCvlWEDdIKFZEa1HP3jywE7jc6VXDNpUZ16GMEOmNIbLjRbP/ qSqUhOkgiNJ8MP9WJYB8Fd4Ns74k13Fad+YhLEDGW9vZ+I1reo+HJo96vpZ60sWNuI89 zGaZ+8Y4sJzlsio/G2gTrjz9M6JGyB5sVuA6Y/Dcw2D/cmgwlZFUSbv+2FX4YbXD0vw3 F1P06Sq3hxjOAGqLj2gtbdtKYb4qCWtrsU/DXiDwEKWDeUjOtZH0L8VleKNACvdGjrx4 Kofg== MIME-Version: 1.0 Received: by 10.43.46.194 with SMTP id up2mr12726971icb.22.1343110950167; Mon, 23 Jul 2012 23:22:30 -0700 (PDT) Received: by 10.50.242.40 with HTTP; Mon, 23 Jul 2012 23:22:30 -0700 (PDT) In-Reply-To: References: <580941342512842@web13h.yandex.ru> <2302731343030866@web4d.yandex.ru> Date: Tue, 24 Jul 2012 08:22:30 +0200 Message-ID: Subject: Re: Cassandra 1.0 hangs during GC From: Wojciech Meler To: user@cassandra.apache.org, nkovshov@yandex.ru Content-Type: text/plain; charset=ISO-8859-1 X-Virus-Checked: Checked by ClamAV on apache.org Can you provide output from sar command for the time period when long GC occurred ? Regards, Wojciech Meler