[
https://issues.apache.org/jira/browse/CASSANDRA-9608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15380816#comment-15380816
]
Robert Stupp commented on CASSANDRA-9608:
-----------------------------------------
Updated the branch so far with patched versions of jamm and ohc. Seems many
more utests work now.
The [commit for
jamm|https://github.com/snazy/jamm/commit/c81473ebf3cf41bcc5e7ebfeb3559bc88249a486]
feels quite hacky - so I think that needs some refurbishing.
The [commit for
ohc|https://github.com/snazy/ohc/commit/33889bba38cdc8089be37a007d30646c9771ad6c]
just adds support to parse Java 9 EA version numbers.
UDFs (both Java + JavaScript) don't work yet - all unit tests using UDFs fail
(did not investigate yet).
Some cipher tests and an mmap test fail, too. Some utests still fail with
abnormal JVM exit (probably a missing jigsaw module).
> Support Java 9
> --------------
>
> Key: CASSANDRA-9608
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9608
> Project: Cassandra
> Issue Type: Task
> Reporter: Robert Stupp
> Priority: Minor
>
> This ticket is intended to group all issues found to support Java 9 in the
> future.
> From what I've found out so far:
> * Maven dependency {{com.sun:tools:jar:0}} via cobertura cannot be resolved.
> It can be easily solved using this patch:
> {code}
> - <dependency groupId="net.sourceforge.cobertura"
> artifactId="cobertura"/>
> + <dependency groupId="net.sourceforge.cobertura"
> artifactId="cobertura">
> + <exclusion groupId="com.sun" artifactId="tools"/>
> + </dependency>
> {code}
> * Another issue is that {{sun.misc.Unsafe}} no longer contains the methods
> {{monitorEnter}} + {{monitorExit}}. These methods are used by
> {{o.a.c.utils.concurrent.Locks}} which is only used by
> {{o.a.c.db.AtomicBTreeColumns}}.
> I don't mind to start working on this yet since Java 9 is in a too early
> development phase.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
