The following will be observed:
The following may be observed in addition to the error noted above, but not in all cases:
The java.lang.OutOfMemoryError: GC overhead limit exceeded error is indicative of the CA API Gateway application spending too much time performing Garbage Collection to free up memory. If over 98% of the total time is spent doing Garbage Collection and less than 2% of the heap is recovered, this error will occur.
Allocate more memory to the CA API Gateway Appliance via the instructions below:
Hardware or Virtual Appliance: