artsiomau opened a new issue, #21344: URL: https://github.com/apache/pulsar/issues/21344
### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Version 3.0.0 ### Minimal reproduce step add the pulsar-client-3.0.0.jar as a dependency, try to create an admin client ### What did you expect to see? no warnings or a warning that reports a reason for method emptyList() to be unavailable ### What did you see instead? java.lang.IllegalAccessError: class com.company.grpc.inventory.Command tried to access method 'com.google.protobuf.LazyStringArrayList com.google.protobuf.LazyStringArrayList.emptyList()' (com.company.grpc.inventory.Command and com.google.protobuf.LazyStringArrayList are in unnamed module of loader 'app’) ### Anything else? I also use dependencies: 1) JavaVersion = '17’ 2) protobufJavaVersion = '3.22.3' 3) grpcJavaVersion = '1.54.2' I think I have this problem because Pulsar uses protobuf version 3.19.6, which the emptyList() method is package private https://github.com/protocolbuffers/protobuf/blob/5cba162a5d93f8df786d828621019e03e50edb4f/java/core/src/main/java/com/google/protobuf/LazyStringArrayList.java#L70 They have exposed the method to the public since 3.22.0 [protocolbuffers/protobuf@c658e27](https://github.com/protocolbuffers/protobuf/commit/c658e27529ccf4a000724ab3622f1b807c85449b) When I use these dependencies, I don't have this problem: 1) protobufJavaVersion = '3.21.7' 2) grpcJavaVersion = '1.54.2' Do you know about such a bug and in which release it will be fixed? ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@pulsar.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
