January 2010 - jboss-jira - Jboss List Archives

[JBoss JIRA] Created: (JBCL-131) Add a notion of on demand resolution

by Adrian Brock (JIRA)

Add a notion of on demand resolution ------------------------------------ Key: JBCL-131 URL: https://jira.jboss.org/jira/browse/JBCL-131 Project: JBoss ClassLoader Issue Type: Sub-task Components: Dependencies Reporter: Adrian Brock Assignee: Adrian Brock Fix For: JBossCL.2.0.9.GA , JBossCL.2.2.0.Alpha OSGi has a notion where a dependent classloader/bundle is not rcreated/resolved until somebody wants to import one of its exports. -- 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

13 years, 4 months

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[JBoss JIRA] Created: (JBRULES-2043) Log problems while building the RuleBase

by Dietmar Scheidl (JIRA)

Log problems while building the RuleBase ---------------------------------------- Key: JBRULES-2043 URL: https://jira.jboss.org/jira/browse/JBRULES-2043 Project: JBoss Drools Issue Type: Feature Request Security Level: Public (Everyone can see) Components: drools-solver Affects Versions: 5.0.0.M5 Reporter: Dietmar Scheidl Assignee: Mark Proctor I startet to experiment with the drools-solver but only got a NullPointerException: Caused by: java.lang.NullPointerException at org.drools.common.AbstractRuleBase.addPackages(AbstractRuleBase.java:429) at org.drools.reteoo.ReteooRuleBase.addPackage(ReteooRuleBase.java:395) at org.drools.solver.config.localsearch.LocalSearchSolverConfig.buildRuleBase(LocalSearchSolverConfig.java:166) at org.drools.solver.config.localsearch.LocalSearchSolverConfig.buildSolver(LocalSearchSolverConfig.java:137) at org.drools.solver.config.XmlSolverConfigurer.buildSolver(XmlSolverConfigurer.java:73) ... After debugging into this location, I found out that it comes from an error in my scoreDrl. The buildSolver-Method should fail with a more helpful exception or the result of the PackageBuilder should be available to analyse the problems. -- 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

13 years, 5 months

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[JBoss JIRA] Created: (JBRULES-1068) Exception when adding "activation-group" attribute to otherwise correctly executed rule...

by Dr. Gernot Starke (JIRA)

Exception when adding "activation-group" attribute to otherwise correctly executed rule... ------------------------------------------------------------------------------------------ Key: JBRULES-1068 URL: http://jira.jboss.com/jira/browse/JBRULES-1068 Project: JBoss Rules Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 4.0.0.GA Environment: Eclipse 3.2 Reporter: Dr. Gernot Starke Assigned To: Mark Proctor rule "Golfer-Riddle with a single solution?" activation-group="unique-solution" when // There is a golfer names Fred, $f: Golfer( name == "Fred", ... yields: Exception in thread "main" org.drools.compiler.DroolsParserException: Unknown error while parsing. This is a bug. Please contact the Development team. at org.drools.compiler.DrlParser.compile(DrlParser.java:180) at org.drools.compiler.DrlParser.parse(DrlParser.java:61) at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:158) at arc42.drools.samples.golfer.GolfingExample.main(GolfingExample.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

13 years, 5 months

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[JBoss JIRA] Created: (JBRULES-2153) ODE integration

by Kris Verlaenen (JIRA)

ODE integration --------------- Key: JBRULES-2153 URL: https://jira.jboss.org/jira/browse/JBRULES-2153 Project: JBoss Drools Issue Type: Feature Request Security Level: Public (Everyone can see) Components: drools-compiler (flow), drools-core (flow) Reporter: Kris Verlaenen Assignee: Kris Verlaenen Fix For: 5.1.0.M1 Allow the execution of WS-BPEL processes by embedding the Apache ODE engine. -- 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

13 years, 5 months

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[JBoss JIRA] Created: (JBRULES-1247) Bug during rule parsing

by Markus Wolf (JIRA)

Bug during rule parsing ----------------------- Key: JBRULES-1247 URL: http://jira.jboss.com/jira/browse/JBRULES-1247 Project: JBoss Drools Issue Type: Bug Reporter: Markus Wolf Assigned To: Mark Proctor Priority: Blocker org.drools.compiler.DroolsParserException: Unknown error while parsing. This is a bug. Please contact the Development team. at org.drools.compiler.DrlParser.compile(DrlParser.java:180) at org.drools.compiler.DrlParser.parse(DrlParser.java:61) at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:156) -- 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

13 years, 5 months

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[JBoss JIRA] Created: (JBRULES-1132) No code completion for 'from' expression statements

by Mark Proctor (JIRA)

No code completion for 'from' expression statements --------------------------------------------------- Key: JBRULES-1132 URL: http://jira.jboss.com/jira/browse/JBRULES-1132 Project: JBoss Rules Issue Type: Bug Security Level: Public (Everyone can see) Components: Eclipse IDE Reporter: Mark Proctor Assigned To: Kris Verlaenen Fix For: 4.0.1 If I'm buliding a 'from' statement that is something like from $s.getItems() there is no code completion on that expression. -- 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

13 years, 5 months

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[JBoss JIRA] Created: (JBRULES-1130) Code completion does not work for two char operator symbols

by Mark Proctor (JIRA)

Code completion does not work for two char operator symbols ----------------------------------------------------------- Key: JBRULES-1130 URL: http://jira.jboss.com/jira/browse/JBRULES-1130 Project: JBoss Rules Issue Type: Bug Security Level: Public (Everyone can see) Components: Eclipse IDE Reporter: Mark Proctor Assigned To: Kris Verlaenen Fix For: 4.0.1 When typing the first char of an operator, it does not show you the correct matches. -- 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

13 years, 5 months

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[JBoss JIRA] Created: (JBAS-4859) No facility to change location of Tomcat 'work' directory (catalina home)

by Chris Lee (JIRA)

No facility to change location of Tomcat 'work' directory (catalina home) ------------------------------------------------------------------------- Key: JBAS-4859 URL: http://jira.jboss.com/jira/browse/JBAS-4859 Project: JBoss Application Server Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Web (Tomcat) service Affects Versions: JBossAS-4.2.1.GA Environment: n/a Reporter: Chris Lee Assigned To: Remy Maucherat Presently the location for Tomcat's 'work' directory is hard-coded to jboss.server.home.dir; it would be nice to override this (as is done with jboss.server.data.dir, jboss.server.log.dir, and jboss.server.temp.dir) to move 'data' directories outside the server home. -- 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

13 years, 5 months

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[JBoss JIRA] Created: (JBRULES-2223) ArrayIndexOutOfBoundsException in AbstractRuleBase.getStatefulSessions()

by Assen Todorov (JIRA)

ArrayIndexOutOfBoundsException in AbstractRuleBase.getStatefulSessions() ------------------------------------------------------------------------ Key: JBRULES-2223 URL: https://jira.jboss.org/jira/browse/JBRULES-2223 Project: JBoss Drools Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 4.0.7 Reporter: Assen Todorov Assignee: Mark Proctor The following exception is thrown on a multithreaded application, based on Terracotta & JBoss Drools (4.0.7). {code} java.lang.ArrayIndexOutOfBoundsException: 0 at org.drools.util.ObjectHashSet.toArray(ObjectHashSet.java:152) at org.drools.common.AbstractRuleBase.getStatefulSessions(AbstractRuleBase.java:724) ....... {code} The code : {code} /** * Creates a new rule base if necesarry. * @param aRuleSet the rule set for the new rule base. * @throws RuleConversionException if the rule engine has a problem with rule set compilation and loading. */ private void createRuleBase(final RuleSet aRuleSet) throws RuleConversionException { Check.notNull(aRuleSet, "aRuleSet"); final String code = aRuleSet.getCode(); Check.notNull(code, "aRuleSet.getCode()"); Check.notEmpty(code, "aRuleSet.getCode()"); final ECRC ecrc = new ECRC(); ecrc.update(code); final long crc = ecrc.getValue(); synchronized(ruleBaseCache) { ruleBase = ruleBaseCache.get(crc); if(ruleBase == null) { ruleBase = loadRuleBaseFromCode(code); ruleBaseCache.put(crc, ruleBase); } else { // rulebase already exist final StatefulSession[] sessions = ruleBase.getStatefulSessions(); if(sessions.length > 0) { // old sessions (working memories exist) for(StatefulSession session: sessions) { // clear the working memory session.dispose(); } } } } } {code} The class where this method is defined, is declared as _instrumented-classes_ in the Terracotta configuration. Hope this helps ! -- 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

13 years, 5 months

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[JBoss JIRA] Created: (JBREM-918) Make JRPP resilient against connection failure

by David Lloyd (JIRA)

Make JRPP resilient against connection failure ---------------------------------------------- Key: JBREM-918 URL: http://jira.jboss.com/jira/browse/JBREM-918 Project: JBoss Remoting Issue Type: Feature Request Security Level: Public (Everyone can see) Components: r3 JRPP Reporter: David Lloyd Fix For: 3.0.0-M3 If a JRPP connection is dropped, it should be possible to re-establish the connection and resume the session, without the loss of any in-flight requests/contexts/services/etc. As a corollary, it might be worth exploring having more than one connection in a "bundle" to help parallelize the transit load and avoid head-of-line bottleneck problems. Perhaps it is worth looking into multihoming as well. Note that this looks a lot like a list of features that SCTP already has... -- 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

13 years, 5 months

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jboss-jira January 2010