retrieve all objects key store in memcached in java

Question

I stored some objects with key in memcached. But now I want to see which keys are stored in memcached.

How to retrieve all object keys stored in memcached in java?

I want to get keys which is more than 100 stored in memcached. Is it possible?

Answer 1

It's not possible, here's the explanation why:

No. memcached doesn't support that and it's not a planned feature. It would be a relatively slow and blocking operation...

UPDATE

FAQ How can you list all keys?

With memcached, you can't list all keys. There is a debug interface, but that is not an advisable usage.