Class not found exception

[mayankrathi2711]

Hello All,

I am getting below error after generating jar file using maven. How to resolve this error?

Exception in thread "main" java.lang.ClassNotFoundException: com.homeadvisor.kafdrop.KafDrop
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at org.springframework.boot.loader.LaunchedURLClassLoader.doLoadClass(LaunchedURLClassLoader.java:178)
at org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:142)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:104)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:61)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:52)
java.lang.RuntimeException: java.lang.ClassNotFoundException: com.homeadvisor.kafdrop.KafDrop
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:62)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:104)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:61)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:52)
Caused by: java.lang.ClassNotFoundException: com.homeadvisor.kafdrop.KafDrop
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at org.springframework.boot.loader.LaunchedURLClassLoader.doLoadClass(LaunchedURLClassLoader.java:178)
at org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:142)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
... 3 more

[michael-pratt]

How are you running Kafdrop? Were there any errors during the build? This should be all you need (using latest master branch):

mvn clean install
java -jar target/kafdrop-1.2.2-SNAPSHOT.jar --zookeeper.connect=<ZK_HOST:ZK_PORT>

[mayankrathi2711]

Thanks for quick turnaround. I ran build again and it's working fine now.