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 65983200C08 for ; Thu, 12 Jan 2017 05:24:20 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 644A3160B52; Thu, 12 Jan 2017 04:24:20 +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 AFB33160B4E for ; Thu, 12 Jan 2017 05:24:19 +0100 (CET) Received: (qmail 33201 invoked by uid 500); 12 Jan 2017 04:24:17 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 32946 invoked by uid 99); 12 Jan 2017 04:24:17 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 12 Jan 2017 04:24:17 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 221372C029B for ; Thu, 12 Jan 2017 04:24:17 +0000 (UTC) Date: Thu, 12 Jan 2017 04:24:17 +0000 (UTC) From: "Arpit Agarwal (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-11337) [branch-2] Add instrumentation hooks around Datanode disk IO MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Thu, 12 Jan 2017 04:24:20 -0000 Arpit Agarwal created HDFS-11337: ------------------------------------ Summary: [branch-2] Add instrumentation hooks around Datanode disk IO Key: HDFS-11337 URL: https://issues.apache.org/jira/browse/HDFS-11337 Project: Hadoop HDFS Issue Type: Improvement Components: datanode Reporter: Xiaoyu Yao Assignee: Arpit Agarwal Fix For: 3.0.0-alpha2 This ticket is opened to add instrumentation hooks around Datanode disk IO based on refactor work from HDFS-10930. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org