The replicate process ABENDING due to the following errors exist in replicate process report:

ERROR   OGG-01172  Discard file (/home/oracle/ggs/dirrpt/REP01.dsc) exceeded max bytes (3000000).

SOLUTION

Increase the discardfile maximum size in replicate parameter file from default 3M to 100M:

discardfile /home/oracle/ggs/dirrpt/REP01.dsc, purge, megabytes 100