Return-Path: X-Original-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 66D1517F76 for ; Mon, 27 Oct 2014 20:14:34 +0000 (UTC) Received: (qmail 53652 invoked by uid 500); 27 Oct 2014 20:14:34 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 53599 invoked by uid 500); 27 Oct 2014 20:14:34 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 53588 invoked by uid 99); 27 Oct 2014 20:14:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 27 Oct 2014 20:14:34 +0000 Date: Mon, 27 Oct 2014 20:14:34 +0000 (UTC) From: "Tsz Wo Nicholas Sze (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-7260) Make DFSOutputStream.MAX_PACKETS configurable MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HDFS-7260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14185728#comment-14185728 ] Tsz Wo Nicholas Sze commented on HDFS-7260: ------------------------------------------- Sure, I will change it to dfs.client.write.max-packets-in-flight in HDFS-7276. > Make DFSOutputStream.MAX_PACKETS configurable > --------------------------------------------- > > Key: HDFS-7260 > URL: https://issues.apache.org/jira/browse/HDFS-7260 > Project: Hadoop HDFS > Issue Type: Improvement > Components: hdfs-client > Reporter: Tsz Wo Nicholas Sze > Assignee: Tsz Wo Nicholas Sze > Priority: Minor > Fix For: 2.6.0 > > Attachments: h7260_20141017.patch > > > DFSOutputStream.MAX_PACKETS is hard coded to 80. In some case, a smaller value is preferred for reducing memory usage. Let's make it configurable. -- This message was sent by Atlassian JIRA (v6.3.4#6332)