Greg Barton wrote:
>
> Do you mean org.drools.rule.Pattern? If so, it is created when the rules
> are compiled, and with identical rulesets I'd expect you should have the
> same number on each server. Edson or Mark would know if that's not the
> case.
>
> Are your rules ever recompiled between runs?
>
> Can you provide the code that takes the snapshot?
>
> --- On Tue, 3/3/09, Barry K <
barry.knapp@railinc.com> wrote:
>
>> From: Barry K <
barry.knapp@railinc.com>
>> Subject: Re: [rules-users] Patterns in Memory
>> To:
rules-users@lists.jboss.org
>> Date: Tuesday, March 3, 2009, 11:15 AM
>> The implementation uses a stateless rules engine and the
>> memory snapshots are
>> taken when the engines are idle. The Patterns object, I
>> expect is just the
>> various condition and action nodes of each rule in the
>> rulebase.
>>
>> Thanks for your reply
>> Barry
>>
>>
>>
>> Greg Barton wrote:
>> >
>> > They have the same rules, but do they have the same
>> data?
>> >
>> > When you refer to "number of patterns" do
>> you mean the number of matches
>> > between rules and working memory objects? The
>> increase of that number is
>> > entirely dependent on the structure of your rules. Do
>> they modify objects
>> > in working memory or add new objects?
>> >
>> > --- On Tue, 3/3/09, Barry K
>> <
barry.knapp@railinc.com> wrote:
>> >
>> >> From: Barry K <
barry.knapp@railinc.com>
>> >> Subject: [rules-users] Patterns in Memory
>> >> To:
rules-users@lists.jboss.org
>> >> Date: Tuesday, March 3, 2009, 10:47 AM
>> >> Do the number of patterns in memory stabilize
>> after the
>> >> rulebase is created
>> >> or can transactions increase the number of
>> patterns?
>> >>
>> >> Reason I ask is I have 2 servers with the same
>> rules loaded
>> >> and one shows
>> >> 3000 patterns in memory but the other only shows
>> 2300.
>> >>
>> >>
>> >> Thanks
>> >> Barry
>> >> --
>> >> View this message in context:
>> >>
>>
http://www.nabble.com/Patterns-in-Memory-tp22312660p22312660.html
>> >> Sent from the drools - user mailing list archive
>> at
>> >> Nabble.com.
>> >>
>> >> _______________________________________________
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>> >>
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>> >>
>>
https://lists.jboss.org/mailman/listinfo/rules-users
>> >
>> >
>> >
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>> >
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>> >
>> >
>>
>> --
>> View this message in context:
>>
http://www.nabble.com/Patterns-in-Memory-tp22312660p22313261.html
>> Sent from the drools - user mailing list archive at
>> Nabble.com.
>>
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>>
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