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From "Konstantin Boudnik (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HDFS-1076) HFDS CLI error tests fail with Avro RPC
Date Fri, 02 Apr 2010 22:55:27 GMT

    [ https://issues.apache.org/jira/browse/HDFS-1076?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852981#action_12852981
] 

Konstantin Boudnik commented on HDFS-1076:
------------------------------------------

I feel  like keeping the exception name in the error message is providing more context.
Besides, changing tests (even they aren't unit tests :) usually means that the contracts between
some parts of a system are changing. If this is a message Avro switch is sending around then
tests modification is fine with me.


> HFDS CLI error tests fail with Avro RPC
> ---------------------------------------
>
>                 Key: HDFS-1076
>                 URL: https://issues.apache.org/jira/browse/HDFS-1076
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: test
>            Reporter: Doug Cutting
>            Assignee: Doug Cutting
>             Fix For: 0.22.0
>
>         Attachments: HDFS-1076.patch
>
>
> Some HDFS command-line tests (TestHDFSCLI) fail when using AvroRpcEngine because the
error string does not match.  Calling getMessage() on a remote exception thrown by WritableRpcEngine
produces a string that contains the exception name followed by its getMessage(), while exceptions
thrown by AvroRpcEngine contain just the getMessage() string of the original exception.

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