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 731F21736B for ; Tue, 19 May 2015 21:05:00 +0000 (UTC) Received: (qmail 81636 invoked by uid 500); 19 May 2015 21:05:00 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 81582 invoked by uid 500); 19 May 2015 21:05:00 -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 81570 invoked by uid 99); 19 May 2015 21:05:00 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 19 May 2015 21:05:00 +0000 Date: Tue, 19 May 2015 21:05:00 +0000 (UTC) From: "Tsz Wo Nicholas Sze (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-8382) Remove chunkSize parameter from initialize method of raw erasure coder 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-8382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14551221#comment-14551221 ] Tsz Wo Nicholas Sze commented on HDFS-8382: ------------------------------------------- We should remove all the initialize methods, pass the parameter via constructors and change all the fields to final. > Remove chunkSize parameter from initialize method of raw erasure coder > ---------------------------------------------------------------------- > > Key: HDFS-8382 > URL: https://issues.apache.org/jira/browse/HDFS-8382 > Project: Hadoop HDFS > Issue Type: Sub-task > Reporter: Kai Zheng > Assignee: Kai Zheng > Attachments: HDFS-8382-HDFS-7285-v1.patch, HDFS-8382-HDFS-7285-v2.patch > > > Per discussion in HDFS-8347, we need to support encoding/decoding variable width units data instead of predefined fixed width like {{chunkSize}}. Have this issue to remove chunkSize in the general raw erasure coder API. Specific coder will support fixed chunkSize using hard-coded or specific schema customizing way if necessary, like HitchHiker coder. -- This message was sent by Atlassian JIRA (v6.3.4#6332)