confirmed tat 6.2.1 works with oracle j9 but i m getting unsupported platform-
thxs for any help.
C:\Kibana_ElasticSearch\logstash-6.2.1>bin/logstash -f my_logstash-simple.conf
Java HotSpot(TM) 64-Bit Server VM warning: Option UseParNewGC was deprecated in version 9.0 and will likely be removed in a future release.
Java HotSpot(TM) 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.jruby.util.io.FilenoUtil (file:/C:/Kibana_ElasticSearch/logstash-6.2.1/logstash-core/lib/jars/jruby-complete-220.127.116.11.jar) to method sun.nio.ch.SelChImpl.getFD()
WARNING: Please consider reporting this to the maintainers of org.jruby.util.io.FilenoUtil
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[ERROR] 2018-02-16 15:42:26.496 [main] Logstash - java.lang.IllegalStateException: org.jruby.exceptions.RaiseException: (LoadError) Unsupported platform: x86_64-windows
C:\Kibana_ElasticSearch\logstash-6.2.1>dir "\Program Files\Java"
Volume in drive C has no label.
Volume Serial Number is C87D-3E4B
Directory of C:\Program Files\Java
16/02/2018 11:57 jdk-9.0.4
16/02/2018 11:56 jre-9.0.4