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 1E1F210D4D for ; Thu, 9 Jan 2014 10:51:10 +0000 (UTC) Received: (qmail 73261 invoked by uid 500); 9 Jan 2014 10:50:09 -0000 Delivered-To: apmail-hadoop-hdfs-dev-archive@hadoop.apache.org Received: (qmail 73102 invoked by uid 500); 9 Jan 2014 10:49:53 -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 73061 invoked by uid 99); 9 Jan 2014 10:49:50 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 09 Jan 2014 10:49:50 +0000 Date: Thu, 9 Jan 2014 10:49:50 +0000 (UTC) From: "Colin Patrick McCabe (JIRA)" To: hdfs-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-5746) add ShortCircuitSharedMemorySegment MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Colin Patrick McCabe created HDFS-5746: ------------------------------------------ Summary: add ShortCircuitSharedMemorySegment Key: HDFS-5746 URL: https://issues.apache.org/jira/browse/HDFS-5746 Project: Hadoop HDFS Issue Type: Sub-task Components: datanode, hdfs-client Reporter: Colin Patrick McCabe Assignee: Colin Patrick McCabe Fix For: 3.0.0 Add ShortCircuitSharedMemorySegment, which will be used to communicate information between the datanode and the client about whether a replica is mlocked. -- This message was sent by Atlassian JIRA (v6.1.5#6160)