Submitting spring boot application jar to spark-submit

Question

I am pretty new to spark, and i am trying to try out spark submit. I created an application in spring boot , used mvn package to create a jar . But when i am trying

Answer 1

If your are using gradle this will work for shadow plugin:

import com.github.jengelman.gradle.plugins.shadow.transformers.*

...

plugins {
    id 'com.github.johnrengelman.shadow' version '2.0.4'
}

...

shadowJar {
    zip64 true
    mergeServiceFiles()
    append 'META-INF/spring.handlers'
    append 'META-INF/spring.schemas'
    append 'META-INF/spring.tooling'
    transform(PropertiesFileTransformer) {
        paths = ['META-INF/spring.factories' ]
        mergeStrategy = "append"
    }
}

Taken from here: https://github.com/spring-projects/spring-boot/issues/1828#issuecomment-607352468