Problems caused by insufficient memory being available.
Memory use increases over time
The amount of memory used by the Gateway daemon might
increase over time and a java.lang.OutOfMemory exception might occur.
Message DFHEX0003 following startup
After CICS® Transaction Gateway initialization
completes, message DFHEX0003 is displayed with System
completion code=878 Reason code=00000010 and CICS TG stops.
Information