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 8048F200BD4 for ; Wed, 16 Nov 2016 11:51:00 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 7F1C3160B03; Wed, 16 Nov 2016 10:51:00 +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 D67FF160B1A for ; Wed, 16 Nov 2016 11:50:59 +0100 (CET) Received: (qmail 6975 invoked by uid 500); 16 Nov 2016 10:50:58 -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 6780 invoked by uid 99); 16 Nov 2016 10:50:58 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 Nov 2016 10:50:58 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 9A3022C4C75 for ; Wed, 16 Nov 2016 10:50:58 +0000 (UTC) Date: Wed, 16 Nov 2016 10:50:58 +0000 (UTC) From: "Brahma Reddy Battula (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Comment Edited] (HDFS-11146) Excess replicas will not be deleted until all storages's FBR received after failover MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 16 Nov 2016 10:51:00 -0000 [ https://issues.apache.org/jira/browse/HDFS-11146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15670132#comment-15670132 ] Brahma Reddy Battula edited comment on HDFS-11146 at 11/16/16 10:50 AM: ------------------------------------------------------------------------ Any thoughts on this..? was (Author: brahmareddy): Anythoughts on this..? > Excess replicas will not be deleted until all storages's FBR received after failover > ------------------------------------------------------------------------------------ > > Key: HDFS-11146 > URL: https://issues.apache.org/jira/browse/HDFS-11146 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Brahma Reddy Battula > Assignee: Brahma Reddy Battula > > Excess replicas will not be deleted until all storages's FBR received after failover. > Thinking following soultion can help. > *Solution:* > I think after failover, As DNs aware of failover ,so they can send another block report (FBR) irrespective of interval.May be some shuffle can be done, similar to initial delay. -- 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