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Date: Fri, 10 Oct 2008 15:57:44 -0700 (PDT)
From: "Doug Cutting (JIRA)" <jira@apache.org>
To: core-dev@hadoop.apache.org
Subject: [jira] Commented: (HADOOP-4292) append() does not work for
 LocalFileSystem
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    [ https://issues.apache.org/jira/browse/HADOOP-4292?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12638670#action_12638670 ] 

Doug Cutting commented on HADOOP-4292:
--------------------------------------

Owen> -1 on introducing FileSystem.truncate in 0.19. 

I agree.  I didn't notice earlier that this was targeted for 0.19.  Append for the local fs is a new feature, and should go in 0.20.  Truncate for any fs is clearly a new feature.


> append() does not work for LocalFileSystem
> ------------------------------------------
>
>                 Key: HADOOP-4292
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4292
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.18.0, 0.19.0
>            Reporter: Raghu Angadi
>            Assignee: Hairong Kuang
>            Priority: Blocker
>             Fix For: 0.18.2, 0.19.0
>
>
> append is supported by LocalFileSystem but it does not update crc when a file is appended. 
> When you enable checksum verification {{TestLocalFileSystem.testAppend}} fails. Since HADOOP-4277 is a blocker for 0.17  I am planning to disable this test in HADOOP-4277.

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