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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2014/11/09 00:40:34 UTC

[jira] [Commented] (HADOOP-11286) Map/Reduce dangerously adds Guava @Beta class to CryptoUtils

    [ https://issues.apache.org/jira/browse/HADOOP-11286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14203687#comment-14203687 ] 

Hadoop QA commented on HADOOP-11286:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12680280/12680280_0001-MAPREDUCE-6083-and-HDFS-7040-Avoid-Guava-s-LimitInpu.patch
  against trunk revision 6caa810.

    {color:red}-1 patch{color}.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/5053//console

This message is automatically generated.

> Map/Reduce dangerously adds Guava @Beta class to CryptoUtils
> ------------------------------------------------------------
>
>                 Key: HADOOP-11286
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11286
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.6.0
>            Reporter: Christopher Tubbs
>            Priority: Blocker
>              Labels: beta, deprecated, guava
>         Attachments: 0001-MAPREDUCE-6083-Avoid-client-use-of-deprecated-LimitI.patch, 0001-MAPREDUCE-6083-and-HDFS-7040-Avoid-Guava-s-LimitInpu.patch
>
>
> See HDFS-7040 for more background/details.
> In recent 2.6.0-SNAPSHOTs, the use of LimitInputStream was added to CryptoUtils. This is part of the API components of Hadoop, which severely impacts users who were utilizing newer versions of Guava, where the @Beta and @Deprecated class, LimitInputStream, has been removed (removed in version 15 and later), beyond the impact already experienced in 2.4.0 as identified in HDFS-7040.



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