FileNotFoundExceptions when calling 'size' on a directory
aumann opened this issue · 1 comments
aumann commented
The version in use was 3.6.0 but the commit history does not show relevant changes since then.
When calculating the size of a directory, and a file inside this directory gets renamed while this calculation is in progress, FileNotFoundException s are thrown.
The call to size boils down to walk()(visitOptions).map(f => Files.size(f.path)).sum.
Maybe a solution is to add an option for ignoring IOExceptions to the 'size' method.
pathikrit commented
Yes, Java IO is not supposed to work in a concurrent environment. Will add flag as you mentioned.