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https://issues.apache.org/jira/browse/CASSANDRA-8927?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14358810#comment-14358810
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Carl Yeksigian commented on CASSANDRA-8927:
-------------------------------------------

+1. I just tested changing the test runner to use {{-Djna.nosys=true}} and it 
fixed the {{NoClassDefFoundError}} in Wheezy.

> Mark libjna-java + libjna-jni as incompatible in debian package
> ---------------------------------------------------------------
>
>                 Key: CASSANDRA-8927
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8927
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Packaging
>         Environment: Debian
>            Reporter: Robert Stupp
>            Assignee: Michael Shuler
>             Fix For: 3.0, 2.1.4
>
>
> Current Debian (Wheezy) might bring {{libjna-java}} in version 3.2.7-4, which 
> has incompatible {{libjnadispatch.so}} because since C* 2.1 we use JNA 4.0.0 
> (the native stuff changed):
> jna.jar includes all binaries for all supported platforms - so there's no 
> need for libjna installed separately.
> Since CASSANDRA-8714 has been committed, the incompatibility manifests in 
> {{java.lang.NoClassDefFoundError: Could not initialize class 
> com.sun.jna.Native}} (which is caused by outdated libjna-java installed via 
> apt).
> Note: Debian jessie adds new package {{libjna-jni}} (4.1.0-1) in addition to 
> {{libjna-java}} (4.1.0-1) - both contain the {{libjnidispatch.so}}. Although 
> these seem to work, we might hit the same issue when there's a need to 
> upgrade JNA to 4.2.x sometime.



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