zuston commented on PR #53: URL: https://github.com/apache/incubator-uniffle/pull/53#issuecomment-1187377347
> @zuston To access secured DFS, I think the process should be: > > 1. get remote storage from coordinator > 2. register remote storage to shuffle server with **user info** > 3. shuffle server stores the mapping about `appId -> user` > 4. when shuffle server write DFS with write handler, get user info and write data with proxy mode by `doAs()` > what do you think? Got your points. As I know the HdfsStorage is the shareable in the entire JVM. So now the user only will be added in `CreateShuffleWriteHandlerRequest`, which is bound to the app's w/r operations. -- 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]
