Hi, I have an issue with String Concatenating. You can see my code below.[1] I have a step on my df job which is concatenating strings. But somehow when I use that step my job starts getting jvm restart errors.
Shutting down JVM after 8 consecutive periods of measured GC thrashing. > Memory is used/total/max = 4112/5994/5994 MB, GC last/max = 97.36/97.36 %, > #pushbacks=3, gc thrashing=true. Heap dump not written. And also I try to use Avro rather than String. When I use Avro, it works fine without any issue. Do you have any suggestions? Thanks [1] https://dpaste.com/7RTV86WQC
