我开始了一个gradle项目 gradle init --type java-application 使用kotlin作为dsl的构建脚本，我只想添加 org.apache.kafka 图书馆

dependencies {
    // This dependency is used by the application.
    implementation("com.google.guava:guava:28.0-jre")

    implementation("org.apache.kafka:kafka_2.10:0.8.0")

    // Use JUnit test framework
    testImplementation("junit:junit:4.12")
}

但是 gradle build 返回此：

* What went wrong:

Execution failed for task ':compileJava'.
> Could not resolve all files for configuration ':compileClasspath'.
   > Could not find jmxtools.jar (com.sun.jdmk:jmxtools:1.2.1).
     Searched in the following locations:
         https://jcenter.bintray.com/com/sun/jdmk/jmxtools/1.2.1/jmxtools-1.2.1.jar
   > Could not find jmxri.jar (com.sun.jmx:jmxri:1.2.1).
     Searched in the following locations:
         https://jcenter.bintray.com/com/sun/jmx/jmxri/1.2.1/jmxri-1.2.1.jar

这是怎么回事？与jcenter冲突？