Re: [rules-users] Best Webserver to put in front of Drools Planner?

2013-01-21 Thread Geoffrey De Smet
Op 21-01-13 07:47, Michiel Vermandel schreef: Hi, I need to make the planning engine to be accessible through a SOAP webservice. A SOAP message with planning entity/variable data needs to be sent, which starts a

Re: [rules-users] Best Webserver to put in front of Drools Planner?

2013-01-21 Thread Michiel Vermandel
@Geoffrey: is there a possibility to get payed support on Drools Planner? Thanks, Michiel Vermandel   - http://www.codessentials.com - Your essential software, for free! Follow us at http://twitter.com/#!/Codessentials From: Geoffrey De Smet

Re: [rules-users] [rules-dev] [BAD Bug] incorrect evaluation of LHS using Integer/Number intValue

2013-01-21 Thread Mario Fusco
I just fixed this bug on the master and backported it on the 5.5.x branch. Wolfgang, thanks again for your help. Mario On Sun, Jan 20, 2013 at 9:23 AM, Wolfgang Laun wolfgang.l...@gmail.comwrote: Below is another couple of test cases, showing that the problem is not due a getter that isn't

Re: [rules-users] Best Webserver to put in front of Drools Planner?

2013-01-21 Thread Steven Núñez
Michael, We have extensive experience in planner and offer paid support. Send me a note with you requirements. We are supporting many major Australian corporations already. Regards, Steve Managing Director Illation Pty Ltd On 21/01/2013, at 20:13, Michiel Vermandel

Re: [rules-users] can't copy files to guvnor using webdav

2013-01-21 Thread Stephen Masters
Thanks Jervis, In that case, it sounds like the issue might be with the use of the default JAAS authenticator. In which case, does using a custom authenticator fix the issue? For instance, I knocked this one up to support single sign-on to Guvnor on RHEL from users on Windows 7 (Active

Re: [rules-users] Drools 5.4.0.FINAL and OSGI. Unable to instantiate service for Class 'org.drools.concurrent.ExecutorProvider'

2013-01-21 Thread ikbhal
Hi, Hi I am using drools I am getting this error after i run the rule after 10 times. Can you please suggest me is there any i can do i tried to chagne version of drools-core,api,compiler , but it does not work. my pom.xml is dependency groupIdorg.drools/groupId

Re: [rules-users] Implementation example

2013-01-21 Thread André Fróes
ops, just found it: http://docs.jboss.org/drools/release/5.5.0.Final/drools-expert-docs/html_single/index.html#d0e9542 2013/1/21 André Fróes arfmor...@gmail.com Hello everyone. Is there anywhere I can get a full example of simplest planner implementation, such as nqueens? (apart of example

Re: [rules-users] Implementation example

2013-01-21 Thread André Fróes
nvm, it was for expert, not planner o.O 2013/1/21 André Fróes arfmor...@gmail.com ops, just found it: http://docs.jboss.org/drools/release/5.5.0.Final/drools-expert-docs/html_single/index.html#d0e9542 2013/1/21 André Fróes arfmor...@gmail.com Hello everyone. Is there anywhere I can get

Re: [rules-users] Implementation example

2013-01-21 Thread Jeremy Ary
Have you tried looking here for something similar or planner-based? https://github.com/droolsjbpm/drools-planner/tree/master/drools-planner-examples https://github.com/droolsjbpm/drools-planner/tree/master/drools-planner-webexamples

Re: [rules-users] Drools 5.4.0.FINAL and OSGI. Unable to instantiate service for Class 'org.drools.concurrent.ExecutorProvider'

2013-01-21 Thread ikbhal
Thanks Per Sterner, i tried to your suggestion, I removed drools-api dependency from pom.xml its working. -- View this message in context:

Re: [rules-users] can't copy files to guvnor using webdav

2013-01-21 Thread Jervis Liu
On 2013/1/21 18:38, Stephen Masters wrote: Thanks Jervis, In that case, it sounds like the issue might be with the use of the default JAAS authenticator. In which case, does using a custom authenticator fix the issue? For instance, I knocked this one up to support single sign-on to Guvnor

Re: [rules-users] detecting score traps

2013-01-21 Thread Geoffrey De Smet
Op 19-01-13 19:18, Michiel Vermandel schreef: Hi, Is there any deterministic way for detecting a score trap in Drools Planner? I have read about the hill-climbing issue and the ways to reduce the possibility of this but I think it is still possible to encounter, right? So it would be great

Re: [rules-users] solution equals and hashcode are never called.

2013-01-21 Thread Geoffrey De Smet
Op 19-01-13 21:08, Michiel Vermandel schreef: Hi, I am still struggling to find why my simple unit test cannot be solved to a zero score solution. It is easily to see the solution

[rules-users] ETA on drools 6?

2013-01-21 Thread kurrent93
Hi I'm curious, when will drools 6 be released? Also, about Guvnor-NG. I understand this will be written in Errai. Will it be possible to host/embed elements as can be done now with Guvnor? I also understand you will use Git. Will Guvnor also support databases, eg, postgresql? Is there any

Re: [rules-users] ETA on drools 6?

2013-01-21 Thread Mark Proctor
On 21 Jan 2013, at 15:49, kurrent93 kurren...@gmail.com wrote: Hi I'm curious, when will drools 6 be released? some time in march. Also, about Guvnor-NG. I understand this will be written in Errai. Will it be possible to host/embed elements as can be done now with Guvnor? I also

Re: [rules-users] ETA on drools 6?

2013-01-21 Thread kurrent93
Thanks Mark Your work and effort is greatly appreciated. On Mon, Jan 21, 2013 at 6:50 PM, Mark Proctor [via Drools] ml-node+s46999n4021698...@n3.nabble.com wrote: On 21 Jan 2013, at 15:49, kurrent93 [hidden email]http://user/SendEmail.jtp?type=nodenode=4021698i=0 wrote: Hi I'm

Re: [rules-users] Best Webserver to put in front of Drools Planner?

2013-01-21 Thread Geoffrey De Smet
Op 21-01-13 10:13, Michiel Vermandel schreef: @Geoffrey: is there a possibility to get payed support on Drools Planner? Hi Michiel, Red Hat sells support subscriptions on the product releases of a subset of its community

[rules-users] multi-tier decision application in drools server

2013-01-21 Thread Yuri
Hi Everyone, I am trying to use drools 5.5.0 to provide approval/denial for a case. The best way to represent our business logic is through a workflow where the user-inserted facts get processed in a particular step, and the RHS of the rules in that step insert new facts for the next step in the

[rules-users] Planner - NurseRostering: MaxWorkingWeekendsInFourWeeks

2013-01-21 Thread John Poole
The parameters for MaxWorkingWeekendsInFourWeeks is in some of the input files for the NurseRostering example, but it doesn't seem to be the rules(drl) file. Is it implemented elsewhere? I've tried doing is like this, but it doesn't work as a HARD constraint. I'm running it as SOFT now, but it

[rules-users] hot deployment behavior

2013-01-21 Thread William Guinn
Would someone be so kind to describe exactly what happens when we hot deploy a rule change to a stateful session. It looks like the old version of the rule is deleted, in turn forcing a retraction of any RHS that was logically inserted (all our inserts are logical) as a consequence of this rule

Re: [rules-users] hot deployment behavior

2013-01-21 Thread Mark Proctor
You have it right. If any rule is modified, it's effective removed and added. Removal of a rule, remove's all it's matches, activations and logical inserts. There is no way to preserve this information for a rule that modified. It would be very hard to determine what information is or is not

[rules-users] Implementing Refraction with Drools

2013-01-21 Thread magaram
I believe we can inject in Refraction capabilities into Drools Rule Engine using a simple Agenda Filter. I have tested this with test cases against JRules and Drools and get similar results. Without the Refraction Agenda Filter it loops infinitely as expected. Please try it out and tell me what

Re: [rules-users] Implementing Refraction with Drools

2013-01-21 Thread Davide Sottara
Recently, Esteban covered the topic quite extensively, you can start from there: http://ilesteban.wordpress.com/2012/11/16/about-drools-and-infinite-execution-loops/ Best Davide Unfortunately, I'm afraid your proposal doesn't scale as well as impacting performance and expected behavior