FAWC438 commented on issue #13856: URL: https://github.com/apache/dubbo/issues/13856#issuecomment-1994075461
Hi @AlbumenJ, I checked the relevant code and documentation, and I think the "local cache" mentioned in this issue actually refers to the consumer caching information such as the provider's `ip:port` obtained from the registry that is not down. Is that correct? I did see the local caching function of `metadata` in the code, but as far as I know from reading the documentation, the metadata link maintained by Dubbo does not actually require the participation of the Service Discovery registry(Nacos or Zookeeper etc.), so does the work of this issue actually have nothing to do with `metadata` ? And, regarding the implementation of local cache, since you mentioned that it will be used as a fallback solution, I think it only needs to be implemented in memory (for example, through a `Map` ) without the need to store it in the disk (like Nacos) , because it is a small probability event after all. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
