SLURPD not releasing memory

[Dan Shriver <dshriver@sharemedia.com>]

I am running an LDAP master and a slave.  I put 100,000 entries
into the master (and it replicates 50,000 to the slave).  Then I
run querries against the slave (that refer me back to the
master, I follow the referral and querry the master).  Partway
through the querries my slapd dies on its own and when I run
"top" I see that slurpd is eating a huge chunk of ram (even
though I would think that it would release that memory AFTER
replication was completed), in one case 54M and today 110M. 
What should I do to rectify the problem?