[jira] [Commented] (HADOOP-9740) FsShell's Text command does not read avro data files stored on HDFS

["Rushabh S Shah (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-9740?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14186977#comment-14186977 ] 

Rushabh S Shah commented on HADOOP-9740:
----------------------------------------

Hey Doug,
I don't see this patch going into branch-2 release.
This patch just went into trunk.
Can anyone from the community please check in this patch into branch-2 ?

> FsShell's Text command does not read avro data files stored on HDFS
> -------------------------------------------------------------------
>
>                 Key: HADOOP-9740
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9740
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 2.0.5-alpha
>            Reporter: Allan Yan
>            Assignee: Allan Yan
>              Labels: patch
>         Attachments: HADOOP-9740.patch, HADOOP-9740.patch, maven_unit_test_error.log
>
>
> HADOOP-8597 added support for reading avro data files from FsShell Text command. However, it does not work with files stored on HDFS. Here is the error message:
> {code}
> $hadoop fs -text hdfs://localhost:8020/test.avro
> -text: URI scheme is not "file"
> Usage: hadoop fs [generic options] -text [-ignoreCrc] <src> ...
> {code}
> The problem is because the File constructor complains not able to recognize hdfs:// scheme in during AvroFileInputStream initialization. 
> There is a unit TestTextCommand.java under hadoop-common project. However it only tested files in local file system. I created a similar one under hadoop-hdfs project using MiniDFSCluster. Please see attached maven unit test error message with full stack trace for more details.
>  
>  



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