GC concerns with big caches

[first]

wouldn't GC slowdown the system with large caches?

As I understood objects are caches as is not in allocated memory.

Some use new NIO buffers to keep all the objects, so GC will not go crazy. Of cource it entitles serialization/deserialization. But in serialized scenario it is inevitable anyway....

thank you.

[first]

Wouldn't GC slowdown the system with large caches?

As I understood cached objects are stored on heap.

Some use new NIO direct buffers to store all the objects there to prevent GC from going crazy. Of cource it entitles expensive serialization/deserialization. But in replication scenario it is inevitable anyway....

thank you.