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Date: Thu, 29 Oct 2015 11:06:27 +0000 (UTC)
From: "Walter Su (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
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Subject: [jira] [Commented] (HDFS-9323) Randomize the
 DFSStripedOutputStreamWithFailure tests
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    [ https://issues.apache.org/jira/browse/HDFS-9323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14980262#comment-14980262 ] 

Walter Su commented on HDFS-9323:
---------------------------------

Good thought [~szetszwo]! Each value in {{LENGTHS}} is a boundary value. We randomly choose some of them to run. But not all block index(0 to 8) is boundary value. Can we randomly choose some of them to run as well?

> Randomize the DFSStripedOutputStreamWithFailure tests
> -----------------------------------------------------
>
>                 Key: HDFS-9323
>                 URL: https://issues.apache.org/jira/browse/HDFS-9323
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: test
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>            Priority: Minor
>         Attachments: h9323_20151028.patch
>
>
> Currently, the DFSStripedOutputStreamWithFailure tests are run with fixed indices #0 - #19 and #59, and also a test with random index (testDatanodeFailureRandomLength).  We should randomize all the tests.


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