hardstuding commented on issue #18008: URL: https://github.com/apache/dolphinscheduler/issues/18008#issuecomment-3981662710
> [@hardstuding](https://github.com/hardstuding) > > > 2、I change the ip, so it correct > > You means the worker's network interface is incorrect? You can use `dolphin.scheduler.network.interface.preferred` to set the network interface. And please provide the full exception stack. > > > 3、yes, I can't select.When I run task,raise the error Dispatch Task: 213244 failed will retry after: 1000/ms org.apache.dolphinscheduler.server.master.exception.dispatch.TaskDispatchException > > You means the worker is at workergroup, but the worker's address is incorrect, so the master cannot connect to the worker? 2、yes, when I update to 3.4.0, the defualt `dolphin.scheduler.network.interface.preferred` changed, so I change the worker ip use ui. this img is 3.1.9 <img width="1697" height="542" alt="Image" src="https://github.com/user-attachments/assets/e3a41363-bf4b-40e9-a003-660d60816d88"; /> after update to 3.4.0 <!-- Failed to upload "image.png" --> I notice that some IPs change from startswith '10' to startswith '192', so I modify the ip to startswith '192'. Also, I have attempted to keep the IP, otherwise modify `dolphin.scheduler.network.interface.preferred=eh0` But, these two attempts finally don't work. 3、I modify the worker's address, so I think it is correct. But there are only `default` I can select. <!-- Failed to upload "image.png" --> -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
