Return-Path: X-Original-To: apmail-hadoop-common-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-common-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 9891118F84 for ; Wed, 24 Feb 2016 03:35:24 +0000 (UTC) Received: (qmail 6187 invoked by uid 500); 24 Feb 2016 03:35:18 -0000 Delivered-To: apmail-hadoop-common-issues-archive@hadoop.apache.org Received: (qmail 5937 invoked by uid 500); 24 Feb 2016 03:35:18 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-issues@hadoop.apache.org Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 5855 invoked by uid 99); 24 Feb 2016 03:35:18 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 24 Feb 2016 03:35:18 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 1B3032C1F5B for ; Wed, 24 Feb 2016 03:35:18 +0000 (UTC) Date: Wed, 24 Feb 2016 03:35:18 +0000 (UTC) From: "Dushyanth (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HADOOP-12535) Run FileSystem contract tests with hadoop-azure. 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/HADOOP-12535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15160130#comment-15160130 ] Dushyanth commented on HADOOP-12535: ------------------------------------ [~madhuch-ms] This is a known deviation for append support in WASB. Append expects the application to enforce single modifier semantics for a file. Unlike HDFS where we have lease or lock on the path, WASB does not have the same semantics and we expect the applications to enforce that the file is not modified (rename or delete) during append. I think we can skip this test for Append at this time and re-enable it when we bring append support to have the same semantics as HDFS. cc [~cnauroth] > Run FileSystem contract tests with hadoop-azure. > ------------------------------------------------ > > Key: HADOOP-12535 > URL: https://issues.apache.org/jira/browse/HADOOP-12535 > Project: Hadoop Common > Issue Type: Bug > Components: azure, test > Reporter: Chris Nauroth > Assignee: madhumita chakraborty > Attachments: HADOOP-12535.001.patch, HADOOP-12535.002.patch, HADOOP-12535.003.patch > > > This issue proposes to implement the Hadoop {{FileSystem}} contract tests for hadoop-azure/WASB. The contract tests define the expected semantics of the {{FileSystem}}, so running these for hadoop-azure is likely to catch potential problems and improve overall quality. -- This message was sent by Atlassian JIRA (v6.3.4#6332)