January 2012 - jboss-jira - Jboss List Archives

[JBoss JIRA] Created: (JBRULES-1009) Can't execute rules twice with a second classloader

by aaron dixon (JIRA)

Can't execute rules twice with a second classloader --------------------------------------------------- Key: JBRULES-1009 URL: http://jira.jboss.com/jira/browse/JBRULES-1009 Project: JBoss Rules Issue Type: Bug Security Level: Public (Everyone can see) Components: Reteoo Affects Versions: 4.0.0.MR3 Reporter: aaron dixon Assigned To: Mark Proctor Priority: Minor Attachments: drools-test.zip I am trying to sequentially perform two rules executions using two different classloaders in the same VM. I create completely new state for each execution, yet I still fail on the second execution (the first execution succeeds). I believe this has to do with some internal static cached state that JBossRules is maintaining. An integration test is attached as an archived Eclipse project (zip). Exception thrown: Exception in thread "main" java.lang.ClassCastException: test.drools.classloader.FooShadowProxy at org.drools.base.test.drools.classloader.Foo$getName.getValue(Unknown Source) at org.drools.base.ClassFieldExtractor.getValue(ClassFieldExtractor.java:94) at org.drools.base.evaluators.StringFactory$StringEqualEvaluator.evaluate(StringFactory.java:85) at org.drools.rule.LiteralRestriction.isAllowed(LiteralRestriction.java:61) at org.drools.rule.LiteralConstraint.isAllowed(LiteralConstraint.java:82) at org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:121) at org.drools.reteoo.SingleObjectSinkAdapter.propagateAssertObject(SingleObjectSinkAdapter.java:20) at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:159) at org.drools.reteoo.Rete.assertObject(Rete.java:175) at org.drools.reteoo.ReteooRuleBase.assertObject(ReteooRuleBase.java:190) at org.drools.reteoo.ReteooWorkingMemory.doInsert(ReteooWorkingMemory.java:70) at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:772) at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:584) at org.drools.reteoo.ReteooStatelessSession.execute(ReteooStatelessSession.java:63) at test.drools.classloader.Driver.testRules(Driver.java:49) at test.drools.classloader.Driver.go(Driver.java:35) at test.drools.classloader.Driver.main(Driver.java:19) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] Created: (JBRULES-1924) It is possible to inherit a rule that doesn't exist

by Toni Rikkola (JIRA)

It is possible to inherit a rule that doesn't exist --------------------------------------------------- Key: JBRULES-1924 URL: https://jira.jboss.org/jira/browse/JBRULES-1924 Project: JBoss Drools Issue Type: Bug Security Level: Public (Everyone can see) Components: drools-compiler Affects Versions: 5.0.0.M4 Reporter: Toni Rikkola Assignee: Mark Proctor Fix For: FUTURE Inheriting a rule that doesn't exist, doesn't give any errors. rule A extends you_can_not_find_me when ... then end -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] Created: (JBRULES-2031) Enhancements to spreadsheet based testing tool

by Michael Neale (JIRA)

Enhancements to spreadsheet based testing tool ---------------------------------------------- Key: JBRULES-2031 URL: https://jira.jboss.org/jira/browse/JBRULES-2031 Project: JBoss Drools Issue Type: Feature Request Security Level: Public (Everyone can see) Components: drools-testing Reporter: Michael Neale Assignee: Michael Neale Fix For: FUTURE As mentioned by Ansgar in blog comments: http://blog.athico.com/2009/03/new-testing-tool.html Hi, we're using Drools to perform mortgage scoring. For testing, we developed a somewhat similar, but already more sophisticated testing framework. Currently, our test set comprises of roughly 800 test scenarios/test cases. Similarities: * also uses spreadsheet tables to define test cases. * each column resembles a test case * leftmost column used to name elements of input facts or define expected conditions (see below) Differences: * concept of "expected values" not expressed as mere values, but as drools conditions which are expected to hold after rules all under test finished execution. These conditions are automagically converted into a drools query which is run against the working memory after rule execution. Enhancements: * conditions support simple text replacement, like a macro preprocessor. Wildcards in drools condition can be replaced by test case-specific text * allows skipping of certain condition checks on a per-test-case basis * event logging of the drools working memory embedded into fit output file for failed checks. visibility of log can be toggled using html-embedded javascript. allows for simple copy/paste into "audit view" window in eclipse. This eases debugging rules a lot! * possibility to define a subset of rules contained in a *.drl file to be tested Open issues: * Syntax of initial facts specification is probably a bit cumbersome. We're using a self-brewed language to do this. Already thought of replacing this by MVEL, but not done yet. For us, the current solution works ok. * Up to now, requires explicit import of all used Java classes. This is rather a limitation of drools - we did not manage to get package imports in *.drl files to work. Could probably be solved. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] (JBRULES-3310) drools-camel osgi bundle

by surya aditya (Created) (JIRA)

drools-camel osgi bundle ------------------------ Key: JBRULES-3310 URL: https://issues.jboss.org/browse/JBRULES-3310 Project: Drools Issue Type: Feature Request Security Level: Public (Everyone can see) Components: drools-camel Affects Versions: 5.3.0.Final Environment: window, linux Reporter: surya aditya Assignee: Mark Proctor Priority: Minor Fix For: 5.3.1.Final drools-camel is not osgi compatible i.e not an osgi bundle yet. can this be enhanced in next releases to be osgi ready? many of the apache camel components fits very well in osgi environment and drools-camel is missing this functionality. it would help if upgraded to osgi bundle like drools-core etc. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] Created: (AS7-1311) rovide the ability to view sever logs through the web interface

by Heiko Braun (JIRA)

rovide the ability to view sever logs through the web interface --------------------------------------------------------------- Key: AS7-1311 URL: https://issues.jboss.org/browse/AS7-1311 Project: Application Server 7 Issue Type: Feature Request Components: Console Reporter: Heiko Braun Assignee: Heiko Braun Fix For: 7.1.0.CR1 -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] (AS7-2152) WSDL URL should be anchor

by Richard Opalka (Created) (JIRA)

WSDL URL should be anchor ------------------------- Key: AS7-2152 URL: https://issues.jboss.org/browse/AS7-2152 Project: Application Server 7 Issue Type: Enhancement Components: Console Reporter: Richard Opalka Assignee: Heiko Braun Fix For: 7.1.0.Beta1 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] (AS7-2355) Web Console: Datasources are shown in the deployments list with war files

by Jim Tyrrell (Created) (JIRA)

Web Console: Datasources are shown in the deployments list with war files ------------------------------------------------------------------------- Key: AS7-2355 URL: https://issues.jboss.org/browse/AS7-2355 Project: Application Server 7 Issue Type: Feature Request Components: Console Reporter: Jim Tyrrell Assignee: Heiko Braun Datasources should have there own special area that enables people to quickly find the settings and values for the JDBC settings. These should not be intermixed with all of the other war/ear/etc files that I have deployed. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] (AS7-2091) Manage web deployment information in the console

by David Bosschaert (Created) (JIRA)

Manage web deployment information in the console ------------------------------------------------ Key: AS7-2091 URL: https://issues.jboss.org/browse/AS7-2091 Project: Application Server 7 Issue Type: Sub-task Components: Console Reporter: David Bosschaert Assignee: Heiko Braun /deployment=mydeployment.jar/subsystem=web contains web deployment information which should be made manageable in the console. This should integrate with the overall deployment management views. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] (AS7-2315) Click within the Deployments tab in the Administrative Console and drill-down into the war file to see the artifacts

by Blaine Mincey (Created) (JIRA)

Click within the Deployments tab in the Administrative Console and drill-down into the war file to see the artifacts -------------------------------------------------------------------------------------------------------------------- Key: AS7-2315 URL: https://issues.jboss.org/browse/AS7-2315 Project: Application Server 7 Issue Type: Feature Request Components: Console Affects Versions: 7.1.0.Alpha1 Reporter: Blaine Mincey Assignee: Heiko Braun Would be nice to be able to be able to click within the Deployments tab in the Administrative Console and either drill-down into the war file to see the artifacts. Potentially also be able to open up the deployed application if a WAR, etc. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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[JBoss JIRA] (AS7-2339) Web Console: How to add a new server, or clone an existing server

by Jim Tyrrell (Created) (JIRA)

Web Console: How to add a new server, or clone an existing server ----------------------------------------------------------------- Key: AS7-2339 URL: https://issues.jboss.org/browse/AS7-2339 Project: Application Server 7 Issue Type: Feature Request Components: Console Reporter: Jim Tyrrell Assignee: Heiko Braun No button/UI elements seem to exist for cloning an existing instance and starting it up. Currently had to go into the host.xml file to add new servers. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 1 month

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jboss-jira January 2012