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.
This affects all versions of the CA API Gateway product.
Allocate more memory to the CA API Gateway Appliance via the instructions below:
Hardware or Virtual Appliance: