[rules-users] Drools 5.3 partitioned rule base

[drdaveg]

Many of the systems use large amounts of data or large numbers of rules by
applying indices inside rules or by processing transactions that could be
batched - which really increases the number of rules or that that are seen. 
One of my customers used indices in rules creating rulesets of ~ 200,000
rules. With analysis the number of rules was reduced to ~ 10 + some data
structures.  If account processing transactions can be grouped together then
the number of transactions may be dramatically reduced.

The approach of using a thinner client with seperate sessions on seperate
processes using partitioned data is a good idea.  If you don't have an
intuititve key then you may want processes to processes chunks of queued
data as processes are ready.

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