From hdfs-issues-return-208905-archive-asf-public=cust-asf.ponee.io@hadoop.apache.org Tue Jan 30 02:19:04 2018 Return-Path: X-Original-To: archive-asf-public@eu.ponee.io Delivered-To: archive-asf-public@eu.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by mx-eu-01.ponee.io (Postfix) with ESMTP id D68DC180654 for ; Tue, 30 Jan 2018 02:19:04 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id C63AC160C54; Tue, 30 Jan 2018 01:19:04 +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 19E79160C31 for ; Tue, 30 Jan 2018 02:19:03 +0100 (CET) Received: (qmail 85044 invoked by uid 500); 30 Jan 2018 01:19:03 -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 85033 invoked by uid 99); 30 Jan 2018 01:19:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 30 Jan 2018 01:19:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id A98351A3517 for ; Tue, 30 Jan 2018 01:19:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -101.511 X-Spam-Level: X-Spam-Status: No, score=-101.511 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id jFndoTZu3iLI for ; Tue, 30 Jan 2018 01:19:02 +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 E1DEA5F23D for ; Tue, 30 Jan 2018 01:19:01 +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 48EF0E01AB for ; Tue, 30 Jan 2018 01:19:01 +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 87E8F24112 for ; Tue, 30 Jan 2018 01:19:00 +0000 (UTC) Date: Tue, 30 Jan 2018 01:19:00 +0000 (UTC) From: "Hanisha Koneru (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-13062) Provide support for JN to use separate journal disk per namespace 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/HDFS-13062?page=3Dcom.atlassian= .jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D1634= 4352#comment-16344352 ]=20 Hanisha Koneru commented on HDFS-13062: --------------------------------------- In {{getLogDir()}}, before adding=C2=A0 a new dir to {{localDir}}, we shoul= d check that its not a duplicate entry. This can happen if the journal dirs= for 2 namespaces are set separately but to the same location. > Provide support for JN to use separate journal disk per namespace > ----------------------------------------------------------------- > > Key: HDFS-13062 > URL: https://issues.apache.org/jira/browse/HDFS-13062 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Bharat Viswanadham > Assignee: Bharat Viswanadham > Priority: Major > Attachments: HDFS-13062.00.patch, HDFS-13062.01.patch, HDFS-13062= .02.patch, HDFS-13062.03.patch > > > In Federated HA setup, provide support for separate journal disk for each= namespace. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org