Return-Path: X-Original-To: apmail-cassandra-dev-archive@www.apache.org Delivered-To: apmail-cassandra-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 59B2E10F90 for ; Tue, 17 Sep 2013 19:14:33 +0000 (UTC) Received: (qmail 12950 invoked by uid 500); 17 Sep 2013 19:14:04 -0000 Delivered-To: apmail-cassandra-dev-archive@cassandra.apache.org Received: (qmail 12811 invoked by uid 500); 17 Sep 2013 19:13:56 -0000 Mailing-List: contact dev-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list dev@cassandra.apache.org Received: (qmail 12756 invoked by uid 99); 17 Sep 2013 19:13:55 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Sep 2013 19:13:55 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of jformoso@gmail.com designates 209.85.217.174 as permitted sender) Received: from [209.85.217.174] (HELO mail-lb0-f174.google.com) (209.85.217.174) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Sep 2013 19:13:49 +0000 Received: by mail-lb0-f174.google.com with SMTP id w6so5696649lbh.19 for ; Tue, 17 Sep 2013 12:13:29 -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=oGHHSWF7tKMIW4sjm8DfQ8aDQIQj6joFjxIPD5SbKM4=; b=tFFkTxzY+j3w3uSOZ+63jzDtEUhx1Ph3rgnfkEC3hXtzUcdCgySgss1GNkjrX4I62w aNqTxKQwVGuA7DsaJvw425ECzhnLv4uSRCnDiHFQa0gdSSF/XL7YAiKLEgPcULbzewe2 jcU/hL9Xl+et+snjlGhzTZ87fBioiWY+X4pgKfxWwDC9PrgMYc685xdN6TJYDjZWIIil RIvLntxkT4fI8+ifZZfBn3tDwBh5tnDf8xw6aiRT0NWPBWA80N51bhXilULwEdjYIr+t epTpy+2nteWPOmFYK48oF6n0bom9dhb1dHxsu6DQTGlwYMr9+YdEEtiF+w2I3rN9hv4e 27PA== MIME-Version: 1.0 X-Received: by 10.152.120.228 with SMTP id lf4mr1762089lab.44.1379445208787; Tue, 17 Sep 2013 12:13:28 -0700 (PDT) Received: by 10.114.181.68 with HTTP; Tue, 17 Sep 2013 12:13:28 -0700 (PDT) Date: Tue, 17 Sep 2013 16:13:28 -0300 Message-ID: Subject: I don't understand shuffle progress From: Juan Manuel Formoso To: user@cassandra.apache.org, dev@cassandra.apache.org Content-Type: multipart/alternative; boundary=089e01176915a833bb04e6991de6 X-Virus-Checked: Checked by ClamAV on apache.org --089e01176915a833bb04e6991de6 Content-Type: text/plain; charset=ISO-8859-1 I am running shuffle on a cluster after upgrading to 1.2.X, and I don't understand how to check progress. I'm counting the lines of cassandra-shuffle ls, and it decreases VERY slowly. Sometimes not at all after 24 hours of processing. Is that value accurate? Does the shuffle operation supports disabling/re-enabling (or restarting the cluster) and resuming from the last position? Or does it start over? -- *Juan Manuel Formoso *Senior Geek http://twitter.com/juanformoso http://seniorgeek.com.ar LLAP --089e01176915a833bb04e6991de6--