LuciferYang commented on PR #38214: URL: https://github.com/apache/spark/pull/38214#issuecomment-1276354759
For example , the data path is `/a/b/c/d.txt`: Before - recursion-0: pass in `Path(/a)` -> ` fs.getFileStatus(Path(/a))` -> `fs.listStatus(Status(/a))` -> `Status(/a/b)` -> call `getPathSize(Status(/a/b).getPath)` - recursion-1: pass in `Path(/a/b)` -> `fs.getFileStatus(Path(/a/b))` -> `fs.listStatus(Status(/a/b))` -> `Status(/a/b/c)` -> call `getPathSize(Status(/a/b/c).getPath)` - recursion-2: pass in `Path(/a/b/c)` -> `fs.getFileStatus(Path(/a/b/c))` -> `fs.listStatus(Status(/a/b/c))` -> `Status(/a/b/c/d.txt)` -> call `getPathSize(Status(/a/b/c/d.txt).getPath)` - recursion-3: pass in path of `Path(/a/b/c/d.txt)` -> `fs.getFileStatus(Path(/a/b/c/d.txt))` -> `Status(/a/b/c/d.txt)` -> return `size` After fs.getFileStatus(Path(/a)) - recursion-0: pass in `Status(/a)` -> `fs.listStatus(Status(/a))` -> `Status(/a/b)` -> call `getPathSize(Status(/a/b))` - recursion-1: pass in `Status(/a/b)` -> `fs.listStatus(Status(/a/b))` -> `Status(/a/b/c)` -> call `getPathSize(Status(/a/b/c))` - recursion-2: pass in `Status(/a/b/c)` -> `fs.listStatus(Status(/a/b/c))` -> > `Status(/a/b/c/d.txt)` -> call `getPathSize(Status(/a/b/c/d.txt))` - recursion-3: pass in `Status(/a/b/c/d.txt)` -> return `size` -- 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]
