Hello Sai,
Actually they don't, if you have access to a unix box you can check
yourself that it is possible to e.g, move a file which is being
currently written.
It is windows systems that do prevent concurrent access to files
being written - I don't know about other OSes.
With FileChannel l
I believe all operating systems handle the file locking on files to prevent
concurrent writing. So, if more than one users/sessions try to write to the
same file, who ever opens the file first for writing would win and the rest
would fail. So not sure if we need to implement what you have mentioned
Implement locking mechanism for files.
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Key: FTPSERVER-289
URL: https://issues.apache.org/jira/browse/FTPSERVER-289
Project: FtpServer
Issue Type: New Feature
Components: Core
Affects Versi