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 A0A73200D36 for ; Mon, 6 Nov 2017 13:26:04 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 9F0771609E0; Mon, 6 Nov 2017 12:26:04 +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 E58C4160BEC for ; Mon, 6 Nov 2017 13:26:03 +0100 (CET) Received: (qmail 97910 invoked by uid 500); 6 Nov 2017 12:26:03 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 97880 invoked by uid 99); 6 Nov 2017 12:26:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 06 Nov 2017 12:26:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 55F7310DA4C for ; Mon, 6 Nov 2017 12:26:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id y6ttQMceap5T for ; Mon, 6 Nov 2017 12:26:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 60C3B5F3E0 for ; Mon, 6 Nov 2017 12:26:01 +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 AD8FCE0E80 for ; Mon, 6 Nov 2017 12:26:00 +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 663102419F for ; Mon, 6 Nov 2017 12:26:00 +0000 (UTC) Date: Mon, 6 Nov 2017 12:26:00 +0000 (UTC) From: "Biju Nair (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-18708) Configure on-heap bucketCache size using percentage of heap size MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 06 Nov 2017 12:26:04 -0000 [ https://issues.apache.org/jira/browse/HBASE-18708?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16240210#comment-16240210 ] Biju Nair commented on HBASE-18708: ----------------------------------- Created HBASE-19187 to remove oh-heap BC option in V 2.x. > Configure on-heap bucketCache size using percentage of heap size > ---------------------------------------------------------------- > > Key: HBASE-18708 > URL: https://issues.apache.org/jira/browse/HBASE-18708 > Project: HBase > Issue Type: Improvement > Components: regionserver > Reporter: Biju Nair > Assignee: Biju Nair > Priority: Trivial > Attachments: HBASE-18708-BRANCH-1.PATCH > > > Currently heap allocations for RS memory structures like {{memstore}} and {{lruCache}} are configured as percentage of total RS heap size. Since on-heap bucketCache uses RS heap, configuring it as a percentage of heap size will improve usability. Currently this can be configured either as a percentage of heap or a memory size in MiB and we can remove the latter option which is applicable to external or off-heap bucketCache. -- This message was sent by Atlassian JIRA (v6.4.14#64029)