From oak-issues-return-60943-archive-asf-public=cust-asf.ponee.io@jackrabbit.apache.org Wed Apr 4 16:00:05 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 8B109180675 for ; Wed, 4 Apr 2018 16:00:04 +0200 (CEST) Received: (qmail 73682 invoked by uid 500); 4 Apr 2018 14:00:03 -0000 Mailing-List: contact oak-issues-help@jackrabbit.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: oak-dev@jackrabbit.apache.org Delivered-To: mailing list oak-issues@jackrabbit.apache.org Received: (qmail 73663 invoked by uid 99); 4 Apr 2018 14:00:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Apr 2018 14:00:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 39CB8180454 for ; Wed, 4 Apr 2018 14:00:03 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -109.511 X-Spam-Level: X-Spam-Status: No, score=-109.511 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id QsiRT3CI7xJQ for ; Wed, 4 Apr 2018 14:00:02 +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 66D895F124 for ; Wed, 4 Apr 2018 14:00:01 +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 91B6DE00A6 for ; Wed, 4 Apr 2018 14:00:00 +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 58C9725609 for ; Wed, 4 Apr 2018 14:00:00 +0000 (UTC) Date: Wed, 4 Apr 2018 14:00:00 +0000 (UTC) From: "Andrei Dulceanu (JIRA)" To: oak-issues@jackrabbit.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (OAK-7384) SegmentNodeStoreStats should expose stats for previous minute per thread group MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/OAK-7384?page=3Dcom.atlassian.= jira.plugin.system.issuetabpanels:all-tabpanel ] Andrei Dulceanu resolved OAK-7384. ---------------------------------- Resolution: Fixed Fixed at=C2=A0r1828345. > SegmentNodeStoreStats should expose stats for previous minute per thread = group > -------------------------------------------------------------------------= ----- > > Key: OAK-7384 > URL: https://issues.apache.org/jira/browse/OAK-7384 > Project: Jackrabbit Oak > Issue Type: Improvement > Components: segment-tar > Reporter: Andrei Dulceanu > Assignee: Andrei Dulceanu > Priority: Minor > Labels: tooling > Fix For: 1.9.0, 1.10 > > Attachments: OAK-7384.patch > > > The current "CommitsCountPerWriter" stats exposed by {{SegmentNodeStoreSt= ats}} are hard to follow since there can be too many writers at a time. To = improve this, a more coarse-grained version of this metric should be added,= in which commits are recorded for groups of threads. The groups should be = configurable and represent regexes to be matched by individual thread names= . An additional group (i.e. "other") will group all threads not matching an= y of the defined group regexes.=20 > The current behaviour will be split in two: > * "CommitsCountOtherThreads" will expose a snapshot of threads currently = in "other" group > * "CommitsCountPerGroup" will expose an aggregate of commits count per th= read group for the previous minute. > Both metrics will be reset each minute. -- This message was sent by Atlassian JIRA (v7.6.3#76005)