Hello everyone, I’m working on a UDF (https://github.com/cgivre/drill-geoip-functions <https://github.com/cgivre/drill-geoip-functions>) that does a bunch of IPGEO stuff. So far it works relatively well, but I encountered a Null Pointer Exception that I’m not quite sure how to resolve.
If I execute the query: SELECT getCountryInfo( ip ) FROM dfs.`data.csv` It works. If I try: SELECT getCountryInfo (ip) FROM dfs.`data.*` It works.. But, I have data that is spread across multiple directories and when I try to use this function like this, I get Null Pointer Exceptions. Any suggestions? SELECT getCountryInfo( ip ) FROM dfs.`dir1/` (assuming dir1 contains other directories). Thanks — Charles
