[Bug] [Module Name] Oracle CDC submit to flink throw Class not found

[wuxizao]

Search before asking

• I had searched in the issues and found no similar issues.

What happened

When I submit flink sql cdc job,why class not found?

What you expected to happen

flink1.20.2 dinky 1.2.2 ,has the same lib

How to reproduce

Caused by: java.lang.ClassNotFoundException: org.apache.flink.cdc.connectors.oracle.source.OracleSourceBuilder$OracleIncrementalSource
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:467)
at org.apache.flink.util.InstantiationUtil$ClassLoaderObjectInputStream.resolveClass(InstantiationUtil.java:76)
at java.base/java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:2034)
at java.base/java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1898)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2224)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1733)
at java.base/java.io.ObjectInputStream$FieldValues.(ObjectInputStream.java:2606)
at java.base/java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2457)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2257)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1733)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:509)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:467)
at org.apache.flink.util.InstantiationUtil.deserializeObject(InstantiationUtil.java:488)
at org.apache.flink.util.InstantiationUtil.deserializeObject(InstantiationUtil.java:472)
at org.apache.flink.util.InstantiationUtil.deserializeObject(InstantiationUtil.java:467)
at org.apache.flink.util.SerializedValue.deserializeValue(SerializedValue.java:67)
at org.apache.flink.runtime.operators.coordination.OperatorCoordinatorHolder.create(OperatorCoordinatorHolder.java:496)
at org.apache.flink.runtime.executiongraph.ExecutionJobVertex.createOperatorCoordinatorHolder(ExecutionJobVertex.java:294)
at org.apache.flink.runtime.executiongraph.ExecutionJobVertex.(ExecutionJobVertex.java:173)
... 20 more

Anything else

No response

Version

1.2.2

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[github-actions]

Hello @wuxizao, this issue is about CDC/CDCSOURCE, so I assign it to @aiwenmo. If you have any questions, you can comment and reply.

你好 @wuxizao, 这个 issue 是关于 CDC/CDCSOURCE 的，所以我把它分配给了 @aiwenmo。如有任何问题，可以评论回复。