Return-Path: X-Original-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 13C3D17BAE for ; Wed, 1 Apr 2015 00:32:55 +0000 (UTC) Received: (qmail 53569 invoked by uid 500); 1 Apr 2015 00:32:53 -0000 Delivered-To: apmail-hadoop-hdfs-dev-archive@hadoop.apache.org Received: (qmail 53445 invoked by uid 500); 1 Apr 2015 00:32:53 -0000 Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-dev@hadoop.apache.org Delivered-To: mailing list hdfs-dev@hadoop.apache.org Received: (qmail 53309 invoked by uid 99); 1 Apr 2015 00:32:53 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 01 Apr 2015 00:32:53 +0000 Date: Wed, 1 Apr 2015 00:32:53 +0000 (UTC) From: "Haohui Mai (JIRA)" To: hdfs-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-8035) Move checking replication and get client DN to BM and DM respectively MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Haohui Mai created HDFS-8035: -------------------------------- Summary: Move checking replication and get client DN to BM and DM respectively Key: HDFS-8035 URL: https://issues.apache.org/jira/browse/HDFS-8035 Project: Hadoop HDFS Issue Type: Improvement Reporter: Haohui Mai Assignee: Haohui Mai There are functionality in {{FSNameSystem}} to check replication and to get datanode based on the client name. This jira proposes to move these functionality to {{BlockManager}} and {{DatanodeManager}} respectively. -- This message was sent by Atlassian JIRA (v6.3.4#6332)