Return-Path: X-Original-To: apmail-hadoop-common-dev-archive@www.apache.org Delivered-To: apmail-hadoop-common-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 598F11127F for ; Wed, 23 Jul 2014 01:34:41 +0000 (UTC) Received: (qmail 57161 invoked by uid 500); 23 Jul 2014 01:34:39 -0000 Delivered-To: apmail-hadoop-common-dev-archive@hadoop.apache.org Received: (qmail 56838 invoked by uid 500); 23 Jul 2014 01:34:39 -0000 Mailing-List: contact common-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-dev@hadoop.apache.org Delivered-To: mailing list common-dev@hadoop.apache.org Received: (qmail 56648 invoked by uid 99); 23 Jul 2014 01:34:39 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 23 Jul 2014 01:34:39 +0000 Date: Wed, 23 Jul 2014 01:34:39 +0000 (UTC) From: "Todd Lipcon (JIRA)" To: common-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HADOOP-10882) Move DirectBufferPool into common util MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Todd Lipcon created HADOOP-10882: ------------------------------------ Summary: Move DirectBufferPool into common util Key: HADOOP-10882 URL: https://issues.apache.org/jira/browse/HADOOP-10882 Project: Hadoop Common Issue Type: Task Components: util Affects Versions: 2.6.0 Reporter: Todd Lipcon Assignee: Todd Lipcon Priority: Minor MAPREDUCE-2841 uses a direct buffer pool to pass data back and forth between native and Java code. The branch has an implementation which appears to be derived from the one in HDFS. Instead of copy-pasting, we should move the HDFS DirectBufferPool into Common so that MR can make use of it. -- This message was sent by Atlassian JIRA (v6.2#6252)