From issues-return-77448-archive-asf-public=cust-asf.ponee.io@ignite.apache.org Thu Oct 4 11:53:16 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 424B8180677 for ; Thu, 4 Oct 2018 11:53:16 +0200 (CEST) Received: (qmail 29242 invoked by uid 500); 4 Oct 2018 09:53:15 -0000 Mailing-List: contact issues-help@ignite.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@ignite.apache.org Delivered-To: mailing list issues@ignite.apache.org Received: (qmail 29227 invoked by uid 99); 4 Oct 2018 09:53:15 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 04 Oct 2018 09:53:15 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id A9328C1CE5 for ; Thu, 4 Oct 2018 09:44:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.301 X-Spam-Level: X-Spam-Status: No, score=-110.301 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id KKahkxpQID9i for ; Thu, 4 Oct 2018 09:44:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 4069C5F4A2 for ; Thu, 4 Oct 2018 09:44:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id C40BFE2613 for ; Thu, 4 Oct 2018 09:44:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 858ED246E3 for ; Thu, 4 Oct 2018 09:44:00 +0000 (UTC) Date: Thu, 4 Oct 2018 09:44:00 +0000 (UTC) From: "Alexey Goncharuk (JIRA)" To: issues@ignite.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (IGNITE-9661) Improve partition states validation 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/IGNITE-9661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16637990#comment-16637990 ] Alexey Goncharuk commented on IGNITE-9661: ------------------------------------------ No blockers found according to TC bot. The bot is unable to comment tickets for some reason. > Improve partition states validation > ----------------------------------- > > Key: IGNITE-9661 > URL: https://issues.apache.org/jira/browse/IGNITE-9661 > Project: Ignite > Issue Type: Improvement > Components: cache > Affects Versions: 2.5 > Reporter: Pavel Kovalenko > Assignee: Pavel Kovalenko > Priority: Major > Labels: cache, perfomance > Fix For: 2.8 > > > Currently, we validate partition states one-by-one and the whole algorithm has complexity O (G * P * N * logP), where G - number of cache groups, P - number of partition in each of cache groups, N - the number of nodes. Overall complexity can be optimized (logP can be removed). We also should consider parallelization of algorithm. -- This message was sent by Atlassian JIRA (v7.6.3#76005)