[Question][ClassNotFoundException] 打包完成之后提交作业时报错ClassNotFoundException
- Dominant language
- Java
- Stars
- 4.1k
- Forks
- 1.7k
- PR merge metrics
- No merged PRs in 30d
Description
### Search before asking
- [X] I had searched in the [issues](https://github.com/DTStack/chunjun/issues) and found no similar question.
- [X] I had googled my question but i didn't get any help.
- [X] I had read the documentation: [ChunJun doc](https://dtstack.github.io/chunjun) but it didn't help me.
### Description
打完包直接运行示例 json
```shell
sh bin/chunjun-local.sh -job chunjun-examples/json/stream/stream.json
```
报错
```
Exception in thread "main" java.lang.NoClassDefFoundError: com/dtstack/chunjun/throwable/ChunJunRuntimeException
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:756)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:473)
at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
at java.lang.Class.getMethod0(Class.java:3018)
at java.lang.Class.getMethod(Class.java:1784)
at sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:669)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:651)
Caused by: java.lang.ClassNotFoundException: com.dtstack.chunjun.throwable.ChunJunRuntimeException
at java.net.URLClassLoader.findClass(URLClassLoader.java:387)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 19 more
```
在 `chunjun-core.jar` 里面的 `com.dtstack.chunjun.throwable` 是可以找到 `ChunJunRuntimeException.class` 文件的
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
Contributor guide
Assessment
This issue has not been assessed yet.