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 0C038200BC9 for ; Sat, 12 Nov 2016 05:09:00 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 0AA57160B14; Sat, 12 Nov 2016 04:09:00 +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 79B1D160AF6 for ; Sat, 12 Nov 2016 05:08:59 +0100 (CET) Received: (qmail 13798 invoked by uid 500); 12 Nov 2016 04:08:58 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 13767 invoked by uid 99); 12 Nov 2016 04:08:58 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 12 Nov 2016 04:08:58 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 51E3F2C0276 for ; Sat, 12 Nov 2016 04:08:58 +0000 (UTC) Date: Sat, 12 Nov 2016 04:08:58 +0000 (UTC) From: "Guanghao Zhang (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-17077) Don't copy the replication queue which belong to the peer has been deleted MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Sat, 12 Nov 2016 04:09:00 -0000 [ https://issues.apache.org/jira/browse/HBASE-17077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Guanghao Zhang updated HBASE-17077: ----------------------------------- Summary: Don't copy the replication queue which belong to the peer has been deleted (was: Don't copy the replication queue which belong to the peer have been deleted) > Don't copy the replication queue which belong to the peer has been deleted > -------------------------------------------------------------------------- > > Key: HBASE-17077 > URL: https://issues.apache.org/jira/browse/HBASE-17077 > Project: HBase > Issue Type: Improvement > Reporter: Guanghao Zhang > Assignee: Guanghao Zhang > Priority: Minor > > When a region server is dead, then other live region servers will transfer the dead rs's replication queue to their own queue. Now the live rs first copy the wals queue to its own znode, then create a new replication source to replicate the wals. But if the queue belong to a peer have been deleted, it copy the queue, too. The current steps is: > 1. copy the queue to its own znode > 2. found the queue belong to a peer have been deleted > 3. remove the queue and don't create a new replication source for it > There is a small improvement. The live region server doesn't need to copy the queue to its own znode. The new steps is: > 1. found the queue belong to a peer have been deleted > 2. remove the queue directly instead of copy it -- This message was sent by Atlassian JIRA (v6.3.4#6332)