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https://issues.apache.org/jira/browse/CASSANDRA-18050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17838118#comment-17838118
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Thomas De Keulenaer edited comment on CASSANDRA-18050 at 4/17/24 11:19 AM:
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Hi,
There is an issue with JNA and libffi when the TMP and HOME dirs are not
writable nor executable:
* https://issues.apache.org/jira/browse/CASSANDRA-19565
* https://davecturner.github.io/2021/08/30/seven-year-old-segfault.html
With JNA >= 5.10.0 you can specify LIBFFI_TMPDIR.
I think it is best to set this to the same value as jna.tmpdir. Perhaps in
cassandra-env.sh?
was (Author: twdkeule):
Hi,
There is an issue with JNA and libffi when the TMP and HOME dirs are not
writable nor executable:
* https://issues.apache.org/jira/browse/CASSANDRA-19565
* https://davecturner.github.io/2021/08/30/seven-year-old-segfault.html
With JNA >= 5.10.0 you can specify LIBFFI_TMPDIR.
I think it is best to set this to the same value as jna.tmpdir. Perhaps in
cassandra-env.sh?
> Update JNA
> ----------
>
> Key: CASSANDRA-18050
> URL: https://issues.apache.org/jira/browse/CASSANDRA-18050
> Project: Cassandra
> Issue Type: Task
> Components: Build
> Reporter: Ekaterina Dimitrova
> Assignee: Brandon Williams
> Priority: Normal
> Fix For: 5.0-alpha1, 5.0
>
>
> JNA needs to be updated for JDK 17 support. There was an update pre-4.0 but
> not to the latest version (confirmed with the people involved, there was no
> particular reason not to update to the latest version, just missed on rebase
> of older PR)
> More details to come, opening this as a placeholder for now
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