question about using pgmemcache

Hi,

 

I am planning to pgmemcache to act as a fast-accessible cache before my app and postgres.

 

I have got it pgmemcache setup.  The question I have is that if memcached crashes, and I need to restart memcached, since memcached is not persistent, do I need to run some scripts to auto-recreate all the key value data from postgres?  

 

What is the easiest way to do it?  Is there anyway that I can write some syncup function to let postgres to do the re-creation of data to memcached.

 

Thanks,

jb