Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A14CF1847C for ; Mon, 7 Dec 2015 17:35:12 +0000 (UTC) Received: (qmail 31476 invoked by uid 500); 7 Dec 2015 17:35:12 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 31366 invoked by uid 500); 7 Dec 2015 17:35:12 -0000 Mailing-List: contact commits-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 commits@cassandra.apache.org Received: (qmail 30820 invoked by uid 99); 7 Dec 2015 17:35:11 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 07 Dec 2015 17:35:11 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 11A772C1F58 for ; Mon, 7 Dec 2015 17:35:11 +0000 (UTC) Date: Mon, 7 Dec 2015 17:35:11 +0000 (UTC) From: "Ariel Weisberg (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CASSANDRA-10512) We do not save an upsampled index summaries MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CASSANDRA-10512?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15045305#comment-15045305 ] Ariel Weisberg commented on CASSANDRA-10512: -------------------------------------------- The tests on this finished running. > We do not save an upsampled index summaries > ------------------------------------------- > > Key: CASSANDRA-10512 > URL: https://issues.apache.org/jira/browse/CASSANDRA-10512 > Project: Cassandra > Issue Type: Bug > Components: Local Write-Read Paths > Reporter: Benedict > Assignee: Ariel Weisberg > Fix For: 3.0.1, 3.1, 2.1.x, 2.2.x > > > If we downsample an index summary, we overwrite the existing summary, despite downsampling being inexpensive. However on upsampling (which is expensive) we do not, so that on restart all of our index summaries are the smallest they have ever been adjusted to. -- This message was sent by Atlassian JIRA (v6.3.4#6332)