Hi Sudhakar, Seems your lookup table has NULL value which triggers a bug in old Kylin version; this issue should have been fixed in 1.5; Please try to wash your data or upgrade to 1.5.x to gain better functionality and performance;
2016-07-28 16:46 GMT+08:00 Loknath Sudhakar <[email protected]>: > Can some one help me out here. I'm using kylin 1.2.1 version. > Loos like kylin is trying to build dimension dictionary, even though I > have disabled it through the UI. > > "use_dimension_dictionary" : false. > > [pool-7-thread-6]:[2016-07-28 > 02:47:05,903][ERROR][org.apache.kylin.job.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:64)] > - error execute > HadoopShellExecutable{id=3b610a3e-2411-40b3-a8e0-e662c1b175b4-02, > name=Build Dimension Dictionary, state=RUNNING} > > java.lang.NullPointerException > > at org.apache.kylin.dict.lookup.LookupTable.initRow(LookupTable.java:75) > > at org.apache.kylin.dict.lookup.LookupTable.init(LookupTable.java:65) > > Regards, > K.L.Sudhakar. > Infoworks.io. > mob : +91-9611426422. > -- Best regards, Shaofeng Shi
