Issue with memcached and memcache

Hi all,

I am pretty new with memcached + membase. I tried using a combination of both to serve my app's storage. Previously I used to work with memcached + mysql. In that scenario, I used to frequently commit my cache data to the database inorder to avoid data loss in the cache and mysql is designed for that (immediate write).

In this context, I have two queries:

1) But now, with membase advocating Lazy writes, how would I save the data in my memcached in case of a server failure? Is there some way of committing the memcached data into membase at some regular intervals?

2) Every time I recover from a failure, I would want to fill up my memcached with data. In case of mysql, I could comfortably do a "select * from *" inorder to fill up the memcached with the required data. How would I do such a "warm up" in case of memcached + membase combo?

Please help me with these queries! :) :)

Thanks,
Matthew