From dev-return-68633-archive-asf-public=cust-asf.ponee.io@zookeeper.apache.org Fri Apr 6 13:27:03 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 51E5A180649 for ; Fri, 6 Apr 2018 13:27:03 +0200 (CEST) Received: (qmail 60563 invoked by uid 500); 6 Apr 2018 11:27:02 -0000 Mailing-List: contact dev-help@zookeeper.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@zookeeper.apache.org Delivered-To: mailing list dev@zookeeper.apache.org Received: (qmail 60552 invoked by uid 99); 6 Apr 2018 11:27:02 -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; Fri, 06 Apr 2018 11:27:02 +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 B5286C00A6 for ; Fri, 6 Apr 2018 11:27:01 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.311 X-Spam-Level: X-Spam-Status: No, score=-110.311 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, 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-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 PuM9mafpsVkt for ; Fri, 6 Apr 2018 11:27:01 +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 D2FBE5F5DF for ; Fri, 6 Apr 2018 11:27:00 +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 4E52EE0117 for ; Fri, 6 Apr 2018 11:27:00 +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 0A5D721001 for ; Fri, 6 Apr 2018 11:27:00 +0000 (UTC) Date: Fri, 6 Apr 2018 11:27:00 +0000 (UTC) From: "Norbert Kalmar (JIRA)" To: dev@zookeeper.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (ZOOKEEPER-3019) Add a metric to track number of slow fsyncs MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Norbert Kalmar created ZOOKEEPER-3019: ----------------------------------------- Summary: Add a metric to track number of slow fsyncs Key: ZOOKEEPER-3019 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3019 Project: ZooKeeper Issue Type: Improvement Components: jmx, server Affects Versions: 3.4.11, 3.5.3 Reporter: Norbert Kalmar Add jmx bean and Command to ZooKeeper server to expose the the number of sl= ow fsyncs as a metric. FileTxnLog.commit() should count the number of times fsync exceeds=C2=A0fsy= ncWarningThresholdMS. -- This message was sent by Atlassian JIRA (v7.6.3#76005)