[jboss-jira] [JBoss JIRA] Created: (JBRULES-2239) Batching accumulate to avoid wasteful re-propagations

[Geoffrey De Smet (JIRA)]

Batching accumulate to avoid wasteful re-propagations
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                 Key: JBRULES-2239
                 URL: https://jira.jboss.org/jira/browse/JBRULES-2239
             Project: Drools
          Issue Type: Feature Request
      Security Level: Public (Everyone can see)
          Components: drools-core  (expert)
    Affects Versions: 5.0.1.FINAL
            Reporter: Geoffrey De Smet
            Assignee: Mark Proctor


>From irc:

<conan> the accumualte needs to be batched
<conan> imagine you have an accumulate follows by another node
<conan> if you do 10 assertions
<conan> what you want to do is aggregate over the 10 assertions
<conan> and then propagate it to the next node
<conan> what actually happens is each time the accumulate is true, for each assertion
<conan> it retracts all hild propagations
<conan> re-calculates the aggregate
<conan> and re-propagates
<conan> which is terribly wasteful

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