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https://issues.apache.org/jira/browse/TIKA-3110?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17134730#comment-17134730
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Stefan Bodewig commented on TIKA-3110:
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I see you have in a way reverted the behavior, good. Otherwise I would have 
pointed out that tar is not the only format with some weird dialects (but I 
think it is the worst of them).

In Commons Compress we have decided to stick to {{skip}} and provide 
{{SkipShieldingInputStream}}[1] instead, but being a library we can easily put 
the burden on our callers. The situation is certainly  different for Tika.

[1] 
https://github.com/apache/commons-compress/blob/master/src/main/java/org/apache/commons/compress/utils/SkipShieldingInputStream.java

> cannot extract metadata from 7z .tar archive
> --------------------------------------------
>
>                 Key: TIKA-3110
>                 URL: https://issues.apache.org/jira/browse/TIKA-3110
>             Project: Tika
>          Issue Type: Bug
>          Components: mime, parser
>    Affects Versions: 1.24.1
>            Reporter: Alex
>            Priority: Major
>         Attachments: 7ztar.tar
>
>
> When I extracted metadata from .tar archive wich was created by linux bash 
> it's works as I expect but if .tar archive was created by 7z I got an error:
>  TikaException: TIKA-198: Illegal IOException from 
> org.apache.tika.parser.pkg.PackageParser@4d0f2471 
> I created a project on GitHub for your convenience. It includes 2 files and 
> code for play around: [https://github.com/AlexOkayJ/apache-tika-tar-issue.git]
>   



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