OutOfMemoryError系列(1): Java heap space
OutOfMemoryError系列(2): GC overhead limit exceeded
OutOfMemoryError系列(3): Permgen space
OutOfMemoryError系列(4): Metaspace
OutOfMemoryError系列(5): Unable to create new native thread
OutOfMemoryError系列(6): Out of swap space
OutOfMemoryError系列(7): Requested array size exceeds VM limit