Description of problem:
using spring and drools 6 integration instead KModule.xml when trying to create kiebase, getting a outofmemory error , Perm gen with 512 MB of perm gen space.

Able to run with the same config/no. of rules on drools5 with same 512MB of memory.

Version-Release number of selected component (if applicable):
Drools6.1.0.Final

We are first compiling entire KB configuration (application start up ) and storing in to cache and  While executing rules we are getting qualified KB based on certain input parameters and firing all rules from that KB . 

How reproducible:
On every deployment

Steps to Reproduce:
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Actual results:


Expected results:


Additional info: