From hdfs-dev-return-38742-archive-asf-public=cust-asf.ponee.io@hadoop.apache.org Wed Oct 2 05:30:12 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 53B8F18064F for ; Wed, 2 Oct 2019 07:30:12 +0200 (CEST) Received: (qmail 29156 invoked by uid 500); 2 Oct 2019 05:30:03 -0000 Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-dev@hadoop.apache.org Received: (qmail 28832 invoked by uid 99); 2 Oct 2019 05:30:02 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Oct 2019 05:30:02 +0000 Received: from jira-he-de.apache.org (static.172.67.40.188.clients.your-server.de [188.40.67.172]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 7915CE2F7F for ; Wed, 2 Oct 2019 05:30:01 +0000 (UTC) Received: from jira-he-de.apache.org (localhost.localdomain [127.0.0.1]) by jira-he-de.apache.org (ASF Mail Server at jira-he-de.apache.org) with ESMTP id 66219780778 for ; Wed, 2 Oct 2019 05:30:00 +0000 (UTC) Date: Wed, 2 Oct 2019 05:30:00 +0000 (UTC) From: "Ashvin Agrawal (Jira)" To: hdfs-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-14889) Ability to check if a block has a replica on provided storage MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Ashvin Agrawal created HDFS-14889: ------------------------------------- Summary: Ability to check if a block has a replica on provided storage Key: HDFS-14889 URL: https://issues.apache.org/jira/browse/HDFS-14889 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Ashvin Agrawal Provided storage (HDFS-9806) allows data on external storage systems to seamlessly appear as files on HDFS. However, in the implementation today, there is no easy way to distinguish a {{Block}} belonging to an external provided storage volume from a block belonging to the local cluster. This task simplifies this. This feature will be useful in hybrid scenarios when the local cluster will host both kinds of blocks. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-dev-help@hadoop.apache.org