[jboss-jira] [JBoss JIRA] (DROOLS-427) ResourceChangeScanner problem

[Davide Sottara (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12944813#comment-12944813 ] 

Davide Sottara commented on DROOLS-427:
---------------------------------------

Could you plase try version 5.6.0.Final? Many KnowledgeAgent bugs were fixed in that version

The 6.x series no longer implements the KnowledgeAgent and the associated scanners. 
Please see the documentation on how to upgrade to the KieScanner

Thanks
Davide
                
> ResourceChangeScanner problem
> -----------------------------
>
>                 Key: DROOLS-427
>                 URL: https://issues.jboss.org/browse/DROOLS-427
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 5.5.0.Final, 6.0.1.Final
>         Environment: Windows 7 64bit
> Java jdk1.5.0_22
> Tomcat 6
>            Reporter: Xavier Bourdon
>            Assignee: Mark Proctor
>            Priority: Critical
>
> I have a problem of execution of all my rules after PKG compilation.
> STEP :
> 1) DRL files generation (43 rules).
> 2) PKG compilation
>       KnowledgeBuilder kBuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
>       File droolsWorkspaceFile = new File(_droolsWorkspace);
>       for (String file: droolsWorkspaceFile.list())
>       {
>         if (file != null && file.endsWith(".drl"))
>         {
>           kBuilder.add(ResourceFactory.newFileResource(_droolsWorkspace + file), ResourceType.DRL);
>         }
>       }
>       KnowledgePackage pkg = null;
>       if (kBuilder.getKnowledgePackages().iterator().hasNext())
>       {
>         pkg = kBuilder.getKnowledgePackages().iterator().next();
>       }
>       if (kBuilder.getErrors() != null && !StringUtil.isEmpty(kBuilder.getErrors().toString()))
>       {
>         LOGGER.error(kBuilder.getErrors().toString() + "\n");
>       }
>       FileOutputStream out = new FileOutputStream(_droolsWorkspace + "MarketingActionEngineRules.pkg");
>       try
>       {
>         if (pkg != null)
>         {
>           DroolsStreamUtils.streamOut(out, pkg);
>         }
>       }
>       finally
>       {
>         out.close();
>       }
> 3) Launch rules (43 rules executed)
> kSession.fireAllRules();
> 4) DRL files generation (43 rules : same rules).
> 5) PKG compilation
> 6) Refresh Knowledge Agent
> ResourceFactory.getResourceChangeScannerService().scan();
> 7) Launch rules (41 rules executed)
> The first two rules are not executed

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