Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 554F2200BB3 for ; Tue, 18 Oct 2016 16:38:00 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 53D01160ACC; Tue, 18 Oct 2016 14:38:00 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id D0815160ADC for ; Tue, 18 Oct 2016 16:37:59 +0200 (CEST) Received: (qmail 49402 invoked by uid 500); 18 Oct 2016 14:37:58 -0000 Mailing-List: contact dev-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@lucene.apache.org Delivered-To: mailing list dev@lucene.apache.org Received: (qmail 49309 invoked by uid 99); 18 Oct 2016 14:37:58 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Oct 2016 14:37:58 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 69B3A2C4C74 for ; Tue, 18 Oct 2016 14:37:58 +0000 (UTC) Date: Tue, 18 Oct 2016 14:37:58 +0000 (UTC) From: "Pushkar Raste (JIRA)" To: dev@lucene.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (SOLR-9506) cache IndexFingerprint for each segment MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 18 Oct 2016 14:38:00 -0000 [ https://issues.apache.org/jira/browse/SOLR-9506?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15585612#comment-15585612 ] Pushkar Raste commented on SOLR-9506: ------------------------------------- I did not upload the patch with parallelStream. In SolrIndexSearcher where we compute and cache per segment indexfingerprint try switching from {{stream()}} to {{parallelStream()}} and you will see {{PeerSyncTest}} fails. > cache IndexFingerprint for each segment > --------------------------------------- > > Key: SOLR-9506 > URL: https://issues.apache.org/jira/browse/SOLR-9506 > Project: Solr > Issue Type: Improvement > Security Level: Public(Default Security Level. Issues are Public) > Reporter: Noble Paul > Attachments: SOLR-9506.patch, SOLR-9506.patch, SOLR-9506_POC.patch > > > The IndexFingerprint is cached per index searcher. it is quite useless during high throughput indexing. If the fingerprint is cached per segment it will make it vastly more efficient to compute the fingerprint -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For additional commands, e-mail: dev-help@lucene.apache.org