@@ -11,8 +11,7 @@ nodes part of the same cluster must be configured with the same password,
otherwise they won't be able to communicate.
* __redis.password_file__: An alternative to the above, except the password is
read from the specified file. Note that, any whitespace at the end of the password
file contents is completely ignored, including the ending new-line, if any.
read from the specified file -- permissions must be `400` (`r-----`). Note that, any whitespace at the end of the password file contents is completely ignored, including the ending new-line, if any.
This means, the three following password files will, in fact, give identical
