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https://issues.apache.org/jira/browse/TEZ-1785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14215958#comment-14215958
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Taro L. Saito commented on TEZ-1785:
------------------------------------

Hi, 

I am the developer of snappy-java. 

The APIs of 1.0.4 and 1.1.1.6 are compatible since 1.1.1.6 simply adds framed 
format support (SnappyFramedOutputStream) to 1.0.x.  And if Tez and Hadoop use 
different classloaders, it is safe to use 1.1.1.6 since it supports loading 
from multiple classloaders. 





> Upgrading snappy-java to 1.1.1.6
> --------------------------------
>
>                 Key: TEZ-1785
>                 URL: https://issues.apache.org/jira/browse/TEZ-1785
>             Project: Apache Tez
>          Issue Type: Improvement
>            Reporter: Tsuyoshi OZAWA
>            Assignee: Tsuyoshi OZAWA
>         Attachments: TEZ-1785.1.patch, TEZ-1785.2.patch
>
>
> There are some improvements - if we use snappy-java-1.0.5.4 or 1.1.1.6, we 
> don't need to install glibc++. 
> https://github.com/xerial/snappy-java/issues/93#issuecomment-63018051



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