catch size and performance

[Greg Jetter <gjetter@gci.com>]

Hello:

I, running a openldap setup with  one provider and 3 consumers ,  I  am seeing intermittent problems of replication not happening  "Until" the consumers are re started . This cures the problem.
replication starts up and continues  for a while  .

The servers have very large  amount of memory , 256 gigs .. 

I configured the  hdb backend  'DB_CONFIG' , to  have  4 gigs  of catch , could this be causing  the replication problem ? 

whats the optional  size  that  keeps openldap happy  ?

thanks

Greg