Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 9EE251722C for ; Thu, 30 Oct 2014 14:13:35 +0000 (UTC) Received: (qmail 66923 invoked by uid 500); 30 Oct 2014 14:13:35 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 66885 invoked by uid 500); 30 Oct 2014 14:13:35 -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 66874 invoked by uid 99); 30 Oct 2014 14:13:35 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 30 Oct 2014 14:13:35 +0000 Date: Thu, 30 Oct 2014 14:13:35 +0000 (UTC) From: "Jonathan Hsieh (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-11683) Metrics for MOB 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/HBASE-11683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Hsieh updated HBASE-11683: ----------------------------------- Release Note: Adds new mob related metrics: mobCompactedIntoMobCellsCount mobCompactedIntoMobCellsSize mobCompactedFromMobCellsCount mobCompactedFromMobCellsSize mobFlushCount mobFlushedCellsCount mobFlushedCellsSize mobScanCellsCount mobScanCellsSize mobFileCacheAccessCount mobFileCacheMissCount mobFileCacheHitPercent mobFileCacheEvictedCount mobFileCacheCount was: Adds new mob related metrics: mobCompcatedIntoMobCellsCount mobCompcatedIntoMobCellsSize mobCompcatedFromMobCellsCount mobCompcatedFromMobCellsSize mobFlushCount mobFlushedCellsCount mobFlushedCellsSize mobScanCellsCount mobScanCellsSize mobFileCacheAccessCount mobFileCacheMissCount mobFileCacheHitPercent mobFileCacheEvictedCount mobFileCacheCount > Metrics for MOB > --------------- > > Key: HBASE-11683 > URL: https://issues.apache.org/jira/browse/HBASE-11683 > Project: HBase > Issue Type: Sub-task > Components: regionserver, Scanners > Affects Versions: 2.0.0 > Reporter: Jonathan Hsieh > Assignee: Jingcheng Du > Fix For: hbase-11339 > > Attachments: HBASE-11683-V2.diff, HBASE-11683-V3.diff, HBASE-11683-V4.diff, HBASE-11683-V5.diff, HBASE-11683-V6.diff, HBASE-11683-V7.diff, HBASE-11683-V8.diff, HBASE-11683.diff > > > We need to make sure to capture metrics about mobs. > Some basic ones include: > # of mob writes > # of mob reads > # avg size of mob (?) > # mob files > # of mob compactions / sweeps -- This message was sent by Atlassian JIRA (v6.3.4#6332)