is there a list of error codes - and their possible cause that XrootD can throw? I couldn’t find anything on the xrootd docs. What i did find is the kXR_error Response Format (
http://xrootd.org/doc/dev45/XRdv310.htm)
which says the the message is usually provided - and indeed, that’s true, but for instance, Error 1205: Unknown Error doesn’t tell me whether it’s raised by e.g. the database backend (this is xrootd running on top of an ancient DPM installation) or an individual
host…