Databricks Java - Create Jar in Java 11

Databricks_Java — Fri, 15 Sep 2023 14:54:58 GMT

I am trying to a run simple print java program which is not working and getting compilation version issues though i changed the environment variable points to java 11. Can you please help me ? Can we create java with spark session and execute as a jar in databricks? Because most of the examples are in scala.

Error:

UnsupportedClassVersionError: JarTesting has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0.

Attached env variable fYR

Re: Databricks Java - Create Jar in Java 11

arpit — Thu, 01 Feb 2024 06:22:45 GMT

@Databricks_Java You can run command like this: spark-submit --class com.test.Main example.jar
and make sure to check the java version and match with the DBR compatibility

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Databricks Java - Create Jar in Java 11

Re: Databricks Java - Create Jar in Java 11