• Article Type: General
• Product: DigiTool
• Product Version: 3

Description:
If you notice the error “Exception in thread "main" java.lang.OutOfMemoryError: Java heap space” in the harvest log, please do the following:

1) As dtl user, in /exlibris/dtl/j3_1/digitool/home/system/bin/harvester_direct.sh, change all the 3 appearances of Dbulk_size from:
-Dbulk_size=1000\
TO:
-Dbulk_size=200\

2) Re-run the harvest.

This configuration prevents the memory crash while there is no performance impact on the harvest

Resolution: