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https://issues.apache.org/jira/browse/CASSANDRA-18891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17835851#comment-17835851
 ] 

Jane He commented on CASSANDRA-18891:
-------------------------------------

Currently, you can work around by replacing the jar in the lib folder. For 
example, if you are using ccm on mac:
```

cp ~/.ccm/repository/4.0.0/lib/jna-5.13.0.jar 
~/.ccm/repository/4.1.4/lib/jna-5.13.0.jar

```

> Cassandra 4.0 - JNA 5.6.0 does not support macOS M1 arm64
> ---------------------------------------------------------
>
>                 Key: CASSANDRA-18891
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-18891
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Dependencies
>            Reporter: Thomas Steinmaurer
>            Assignee: Thomas Steinmaurer
>            Priority: Normal
>             Fix For: 4.0.x
>
>         Attachments: signature.asc
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> As discussed on Slack: 
> [https://the-asf.slack.com/archives/CJZLTM05A/p1684745250901489]
> Created this ticket as clone of CASSANDRA-17019, to ask for considering a JNA 
> library upgrade in Cassandra 4.0, so that we could utilize ARM-based AWS 
> Gravition instances e.g. m7g already with Cassandra 4.0.
> From linked ticket:
> "Cassandra depends on net.java.dev.jna.jna version 5.6.0 to do the native 
> binding into the C library. JNA 5.6.0 does not support arm64 architecture 
> (Apple M1 devices), causing cassandra to fail on bootstrap."



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