Not sure why it is failing... though I will mention two things. 1) you should use local mode if possible, especially just to test UDFs :) 2) you could use the builtin matches function to achieve this (ie matches '.*keyword.*')
Besides that it is odd indeed, and I'd have to dig in more. 2012/5/21 Johannes Schwenk <johannes.schw...@adition.com> > Hello List, > > I am using Clouderas distribution (cdh3u3) which comes with pig-0.8.1. > > I have written a UDF extending FilterFunc that checks if the provided > string is contained within the specified column of the current tuple: > http://pastebin.com/Uwje7v1V > > I have also written some TestCases: > http://pastebin.com/uA4LHB4Q > > The odd thing is, that only TestCase testFilteringClusterWithOR1 fails > because the result has not the expected length of 3 but is of length 2 > instead (line 177 in http://pastebin.com/Uwje7v1V). After a lot of > investigating I still can not find out why testFilteringCluster and > testFilteringClusterWithOR2 succeed but not testFilteringClusterWithOR1. > Is there a special prerequisite for making my FilterFunc usabel within > OR ? Maybe I have missed something very obvious... Please help me figure > this out! > > Greetings, > Johannes Schwenk > > -- > Softwareentwickler (Reporting) > ________________________________________________________ > > ADITION technologies AG > Schwarzwaldstraße 78b > 79117 Freiburg > > http://www.adition.com > > T +49 / (0)761 / 88147 - 30 > F +49 / (0)761 / 88147 - 77 > SUPPORT +49 / (0)1805 - ADITION > > (Festnetzpreis 14 ct/min; Mobilfunkpreise maximal 42 ct/min) > > Eingetragen beim Amtsgericht Düsseldorf unter HRB 54076 > Vorstände: Andreas Kleiser, Jörg Klekamp, Tihomir Perkovic, Marcus Schlüter > Aufsichtsratsvorsitzender: Rechtsanwalt Daniel Raimer > UStIDNr.: DE 218 858 434 > >
