Out of memory error in Process Studio

Problem: While reading a large file (eg. Excel) process studio give error “java.lang.OutOfMemoryError”


  • If the system running process studio has 8GB or 16GB edit p rocess-studio.bat to add following parameters -

Change “-Xms1024m” and “-Xmx2048m” to “-Xms2048m” and “-Xmx4096m” respectively

- Save file and restart process studio

  • If issue persists, then increase the value of Xms and Xmx to “-Xms4096m” and “-Xmx6144m” respectively

  • Save the file and restart process-studio