Java 9: Unrecognized VM Option 'CMSIncrementalMode'
When starting a game the Java Virtual Machine does not recognize CMSIncrementalMode. Java 8 reported CMSIncrementalMode is deprecated and will be removed in a future version. If you recognize that the user has Java 1.9 then do not make it a default argument.
Environment
Ubuntu 14.04 LTS
Java 7, 8, and 9.
Created Issue:
Java 9 - Unrecognized VM Option: 'CMSIncrementalMode'
When starting a game the Java Virtual Machine does not recognize CMSIncrementalMode. Java 8 reported CMSIncrementalMode is deprecated and will be removed in a future version. If you recognize that the user has Java 1.9 then do not make it a default argument.
Environment
Ubuntu 14.04 LTS
Java 7, 8, and 9.
![[Mod] Michael Wobst](../../../data/avatars/users/37868.png){kind=small}
MC-81894 → 
MCL-8255![[Mod] bemoty](../../../data/avatars/users/50554.png){kind=small}
Java 9-Unrecognized VM Option:'CMSIncrementalMode'Java 9: Unrecognized VM Option 'CMSIncrementalMode'
is duplicated by
Now Java 9 is publicly released, the launcher needs a minor patch to remove -XX:+CMSIncrementalMode from the default JVM arguments. In fact, ConcMarkSweepGC development will be dropped and G1GC will be the default, so maybe it would be a better idea to disable -XX:+UseConcMarkSweepGC altogether.
is duplicated by
Dupe of MCL-8255
Cael Heiss This is MCL-8255.
Java 9 is in development, and as such is currently not supported.
+ 2.0.1005-Linux