If you are facing following exception while running your code:exception in thread "main" java.lang.outofmemoryerror: java heap spacedefault size of most of jvm java heap space is around 64mb, it can ...

Exception in thread "Keep-Alive-Timer" java.lang.OutOfMemoryError: Java heap space log4j:WARN No such property [maxBackupIndex] in org.apache.log4j.DailyRollingFileAppender.

2022-03-09 13:08:21.018+0000 INFO creationDate: 2022-03-09T09:14:30.483Z 2022-03-09 13:08:21.018+0000 INFO Started. Exception in thread "neo4j.Scheduler-1" Exception in thread "qtp1725764423-44" ...

I have a program thats real simple and will read through my xml file and print out some stuff. THe problem is the xml file is 2gb long and I cant run the program. Any options?