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 95B17200D0B for ; Tue, 29 Aug 2017 06:42:06 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 93F3516605F; Tue, 29 Aug 2017 04:42:06 +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 DE5AD16605E for ; Tue, 29 Aug 2017 06:42:05 +0200 (CEST) Received: (qmail 88879 invoked by uid 500); 29 Aug 2017 04:42:04 -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 88868 invoked by uid 99); 29 Aug 2017 04:42:04 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 29 Aug 2017 04:42:04 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id C22F7183E16 for ; Tue, 29 Aug 2017 04:42:03 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id 3LIUpPVkWoup for ; Tue, 29 Aug 2017 04:42:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 45CAC60D28 for ; Tue, 29 Aug 2017 04:42:02 +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 10CCDE0D87 for ; Tue, 29 Aug 2017 04:42:01 +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 591CA23F46 for ; Tue, 29 Aug 2017 04:42:00 +0000 (UTC) Date: Tue, 29 Aug 2017 04:42:00 +0000 (UTC) From: "Lars Hofhansl (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Comment Edited] (HBASE-18448) EndPoint example for refreshing HFiles for stores MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 29 Aug 2017 04:42:06 -0000 [ https://issues.apache.org/jira/browse/HBASE-18448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16144729#comment-16144729 ] Lars Hofhansl edited comment on HBASE-18448 at 8/29/17 4:41 AM: ---------------------------------------------------------------- Thanks [~ajayjadhav], this make a lot of sense. I can see more use cases for this - such as quickly standing up an HBase cluster over existing data, etc. (And apologies that I missed the obvious parent jira) was (Author: lhofhansl): Thanks [~ajayjadhav], this make a lot of sense. I can see more use cases for this - such as quickly standing up an HBase cluster over existing data, etc. > EndPoint example for refreshing HFiles for stores > -------------------------------------------------- > > Key: HBASE-18448 > URL: https://issues.apache.org/jira/browse/HBASE-18448 > Project: HBase > Issue Type: Sub-task > Components: Coprocessors > Affects Versions: 2.0.0, 1.3.1 > Reporter: Ajay Jadhav > Assignee: Ajay Jadhav > Priority: Minor > Fix For: 1.4.0, 2.0.0-alpha-3 > > Attachments: HBASE-18448.branch-1.001.patch, HBASE-18448.branch-1.002.patch, HBASE-18448.branch-1.003.patch, HBASE-18448.branch-1.004.patch, HBASE-18448.branch-1.005.patch, HBASE-18448.branch-1.006.patch, HBASE-18448.branch-1.007.patch, HBASE-18448.master.001.patch, HBASE-18448.master.002.patch > > > In the case where multiple HBase clusters are sharing a common rootDir, even after flushing the data from > one cluster doesn't mean that other clusters (replicas) will automatically pick the new HFile. Through this patch, > we are exposing the refresh HFiles API which when issued from a replica will update the in-memory file handle list > with the newly added file. > This allows replicas to be consistent with the data written through the primary cluster. -- This message was sent by Atlassian JIRA (v6.4.14#64029)