Jasper report exporting to text results in java.lang.OutOfMemoryError: Java heap space

Currently I am using jasper v 3.7.4 While exporting to any other format (csv,xls,pdf) from the same dataset – I have has no issues. Exporting to text throws: java.lang.OutOfMemoryError: Java heap …

Java GC overhead limit exceeded – Custom solution needed

I am evaluating different data from a textfile in a rather large algorithm. If the text file contains more than datapoints (the minimum I need is sth. like 1.3 million datapoints) it gives the …