Logstash java class error

Elastic Stack Logstash
1

Hi Gurus,

Its been crazy Easter days for me, I tried installing ELK and JDK 14. Elasticsearch is working fine however when I try to run logbash.bat I am getting below error

Java HotSpot(TM) 64-Bit Server VM warning: Ignoring option UseConcMarkSweepGC; support was removed in 14.0
Java HotSpot(TM) 64-Bit Server VM warning: Ignoring option CMSInitiatingOccupancyFraction; support was removed in 14.0
Java HotSpot(TM) 64-Bit Server VM warning: Ignoring option UseCMSInitiatingOccupancyOnly; support was removed in 14.0
Error: Could not find or load main class 7.6\logstash-7.6.2\logstash-7.6.2\logstash-core\lib\jars\animal-sniffer-annotations-1.14.jar;C:\softwares\ELK
Caused by: java.lang.ClassNotFoundException: 7/6\logstash-7/6/2\logstash-7/6/2\logstash-core\lib\jars\animal-sniffer-annotations-1/14/jar;C:\softwares\ELK

I have put my CLASS PATH as
C:\Program Files\Java\jdk-14\lib*.jar

Java_Home as
C:\Program Files\Java\jdk-14

path as
C:\softwares\ELK 7.6\logstash-7.6.2\logstash-7.6.2\bin;
C:\Program Files\Java\jdk-14\bin;

Not sure, why I am getting error while runing logstash.bat..

can you please help me out ???

2

According to the official support matrix it looks like Elasticsearch currently only supports Java13 and Logstash is limited to Java11.

3

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