August 2013 - rules-dev - Jboss List Archives

Semantic Web Drools Module, Request for Feedbak

by Xavier Breton

Hi, I'm looking for feedback, I'll develop a Semantic Web Drools Module that will be the subject of my Master Degree Tesis. The idea is to use Eclipse Modelling Framework (EMF) for prototyping and follow a Model Driven Architecture (MDA) where the source language is Semantic of Business Vocabularies and Business Rules (SBVR) and the target language is Drools DRL. The mapping could be (PIM level): - Semantic Web Rule Language (SWRL) - Ontology Web Language (OWL) - RuleML - Rule Interchange Format (RIF) - REWERSE Rule Markup Language (R2ML) It could be added to the module at the source UML or Entity Relationship like models to transform the models into SBVR. Regards Xavier Breton

7 years, 8 months

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Drools 5.4.0.Final released

by Mark Proctor

http://blog.athico.com/2012/05/drools-540final-released.html ----link contents pasted below--- We are happy to announce the release of Drools (Expert, Fusion, Planner, Guvnor) *5.4.0.Final*. jBPM 5.3.0 announcement will follow shortly and the link will be added when it does. Documentation, Release Notes and Downloads are detailed below: * Download the zips from the bottom of the drools download page <http://www.jboss.org/drools/downloads>. o To try out the examples, just unzip one and run a runExamples.sh/.bat script. o See the JBoss Maven repository for a list of all released artifacts <https://repository.jboss.org/nexus/index.html#nexus-search;gav%7Eorg.droo...>. + It will be synced to Maven Central <http://search.maven.org/#search%7Cga%7Final%7Corg.drools> automatically in a couple of hours. * *Read the new and noteworthy changes here. <http://docs.jboss.org/drools/release/5.4.0.Final/droolsjbpm-introduction-...>* Try it out and give us some feed-back (user list <http://www.jboss.org/drools/lists>, issue tracker <https://issues.jboss.org/browse/JBRULES>). Some new online videos, make sure you change youtube setting to 720: *Build Pong in 13 Minutes* http://www.youtube.com/watch?v=Omj4PR3v-nI *Build a Graphical Adventure in 20 Minutes:* http://www.youtube.com/watch?v=4CvjKqUOEzM <http://www.youtube.com/watch?v=4CvjKqUOEzM%20> *Guided Decision Tables* http://vimeo.com/35472874 *Importing Excel Decision Tables* http://vimeo.com/37033081http://vimeo.com/37033081 <http://vimeo.com/37033081>

7 years, 11 months

4
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Problem with ResourceChangeScanner with UrlResources in 5.5

by Demian Calcaprina

Hey Guys.Yesterday I found an issue in drools 5.5. Basically, the ResourceChangeScanner is removing my URL resource from the KnowledgeAgent. I created a ticket with the description, the cause and a pull request. https://issues.jboss.org/browse/DROOLS-240 It seems to be quite critical, so you may want to merge to 5.6 branch. Thanks! Demian

8 years, 1 month

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Guvnor-5.5.0.Final : Continuously Throws "Connection reset" exception

by Zahid Ahmed

Hi, We have an application running on Drools-5.5.0.Final. We are unexpectedly getting the following exception continuously. After the occurrence of this exception there is no impact on the application but sometimes application complains for "Unexpected Process Definition Exception" but that is rear. We need to resolve this issue before going live, still if the below exception has no harm. Can anyone help in this regard as what might be the issue. 07:06:46,745 INFO [org.drools.guvnor.server.security.SecurityServiceImpl] (http--0.0.0.0-8080-8) Logging in user [admin] 07:06:46,748 INFO [org.drools.guvnor.server.security.DemoAuthenticator] (http--0.0.0.0-8080-8) Demo login for user (admin) succeeded. 07:06:46,751 INFO [org.apache.jackrabbit.core.TransientRepository] (http--0.0.0.0-8080-8) Session opened 07:06:46,754 INFO [stdout] (http--0.0.0.0-8080-8) =============== session-admin-15249 07:06:46,756 INFO [stdout] (http--0.0.0.0-8080-8) =============== session-admin-15249 07:06:46,758 INFO [stdout] (http--0.0.0.0-8080-8) =============== session-admin-15249 07:06:46,777 INFO [org.apache.jackrabbit.core.TransientRepository] (http--0.0.0.0-8080-8) Session closed 07:06:48,688 INFO [org.drools.guvnor.server.security.SecurityServiceImpl] (http--0.0.0.0-8080-8) Logging in user [admin] 07:06:48,691 INFO [org.drools.guvnor.server.security.DemoAuthenticator] (http--0.0.0.0-8080-8) Demo login for user (admin) succeeded. 07:06:48,694 INFO [org.apache.jackrabbit.core.TransientRepository] (http--0.0.0.0-8080-8) Session opened 07:06:48,697 INFO [stdout] (http--0.0.0.0-8080-8) =============== session-admin-15250 07:06:48,703 INFO [org.apache.jackrabbit.core.TransientRepository] (http--0.0.0.0-8080-8) Session closed 07:06:48,709 INFO [org.drools.guvnor.server.security.SecurityServiceImpl] (http--0.0.0.0-8080-8) Logging in user [admin] 07:06:48,712 INFO [org.drools.guvnor.server.security.DemoAuthenticator] (http--0.0.0.0-8080-8) Demo login for user (admin) succeeded. 07:06:48,715 INFO [org.apache.jackrabbit.core.TransientRepository] (http--0.0.0.0-8080-8) Session opened 07:06:48,717 INFO [stdout] (http--0.0.0.0-8080-8) =============== session-admin-15251 07:06:48,719 INFO [stdout] (http--0.0.0.0-8080-8) =============== session-admin-15251 07:06:48,721 INFO [stdout] (http--0.0.0.0-8080-8) =============== session-admin-15251 07:06:48,743 INFO [org.apache.jackrabbit.core.TransientRepository] (http--0.0.0.0-8080-8) Session closed 07:06:48,780 ERROR [org.drools.guvnor.server.files.PackageDeploymentServlet] (http--0.0.0.0-8080-5) null: ClientAbortException: java.net.SocketException: Connection reset at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:403) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:354) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:426) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:415) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:89) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:83) [jbossweb-7.0.10.Final.jar:] at org.drools.guvnor.server.files.PackageDeploymentServlet$1.execute(PackageDeploymentServlet.java:272) [classes:5.5.0.Final] at org.drools.guvnor.server.files.RepositoryServlet.doAuthorizedAction(RepositoryServlet.java:59) [guvnor-webapp-core-5.5.0.Final.jar:5.5.0.Final] at org.drools.guvnor.server.files.PackageDeploymentServlet.doGet(PackageDeploymentServlet.java:139) [classes:5.5.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:62) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.solder.servlet.exception.CatchExceptionFilter.doFilter(CatchExceptionFilter.java:65) [solder-impl-3.1.1.Final.jar:3.1.1.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.solder.servlet.event.ServletEventBridgeFilter.doFilter(ServletEventBridgeFilter.java:74) [solder-impl-3.1.1.Final.jar:3.1.1.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.10.Final.jar:] at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:154) [jboss-as-web-7.1.0.Final.jar:7.1.0.Final] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:567) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.10.Final.jar:] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_30] Caused by: java.net.SocketException: Connection reset at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96) [rt.jar:1.6.0_30] at java.net.SocketOutputStream.write(SocketOutputStream.java:136) [rt.jar:1.6.0_30] at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:724) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:449) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:349) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:748) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:118) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:559) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.Response.doWrite(Response.java:594) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:398) [jbossweb-7.0.10.Final.jar:] ... 33 more 07:06:48,849 WARN [org.drools.guvnor.server.repository.RulesRepositoryManager] (http--0.0.0.0-8080-8) Creating RulesRepository with default username. 07:06:48,786 ERROR [org.drools.guvnor.server.files.PackageDeploymentServlet] (http--0.0.0.0-8080-7) null: ClientAbortException: java.net.SocketException: Connection reset at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:403) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:354) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:426) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:415) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:89) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:83) [jbossweb-7.0.10.Final.jar:] at org.drools.guvnor.server.files.PackageDeploymentServlet$1.execute(PackageDeploymentServlet.java:272) [classes:5.5.0.Final] at org.drools.guvnor.server.files.RepositoryServlet.doAuthorizedAction(RepositoryServlet.java:59) [guvnor-webapp-core-5.5.0.Final.jar:5.5.0.Final] at org.drools.guvnor.server.files.PackageDeploymentServlet.doGet(PackageDeploymentServlet.java:139) [classes:5.5.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:62) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.solder.servlet.exception.CatchExceptionFilter.doFilter(CatchExceptionFilter.java:65) [solder-impl-3.1.1.Final.jar:3.1.1.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.solder.servlet.event.ServletEventBridgeFilter.doFilter(ServletEventBridgeFilter.java:74) [solder-impl-3.1.1.Final.jar:3.1.1.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.10.Final.jar:] at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:154) [jboss-as-web-7.1.0.Final.jar:7.1.0.Final] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:567) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.10.Final.jar:] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_30] Caused by: java.net.SocketException: Connection reset at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96) [rt.jar:1.6.0_30] at java.net.SocketOutputStream.write(SocketOutputStream.java:136) [rt.jar:1.6.0_30] at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:724) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:449) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:349) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:748) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:118) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:559) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.Response.doWrite(Response.java:594) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:398) [jbossweb-7.0.10.Final.jar:] ... 33 more 07:06:48,874 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/drools-guvnor].[PackageDeploymentServlet]] (http--0.0.0.0-8080-5) Servlet.service() for servlet PackageDeploymentServlet threw exception: java.lang.RuntimeException: ClientAbortException: java.net.SocketException: Connection reset at org.drools.guvnor.server.files.RepositoryServlet.doAuthorizedAction(RepositoryServlet.java:67) [guvnor-webapp-core-5.5.0.Final.jar:5.5.0.Final] at org.drools.guvnor.server.files.PackageDeploymentServlet.doGet(PackageDeploymentServlet.java:139) [classes:5.5.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:62) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.solder.servlet.exception.CatchExceptionFilter.doFilter(CatchExceptionFilter.java:65) [solder-impl-3.1.1.Final.jar:3.1.1.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.jboss.solder.servlet.event.ServletEventBridgeFilter.doFilter(ServletEventBridgeFilter.java:74) [solder-impl-3.1.1.Final.jar:3.1.1.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.10.Final.jar:] at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:154) [jboss-as-web-7.1.0.Final.jar:7.1.0.Final] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:567) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.10.Final.jar:] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_30] Caused by: ClientAbortException: java.net.SocketException: Connection reset at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:403) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:354) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:426) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:415) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:89) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:83) [jbossweb-7.0.10.Final.jar:] at org.drools.guvnor.server.files.PackageDeploymentServlet$1.execute(PackageDeploymentServlet.java:272) [classes:5.5.0.Final] at org.drools.guvnor.server.files.RepositoryServlet.doAuthorizedAction(RepositoryServlet.java:59) [guvnor-webapp-core-5.5.0.Final.jar:5.5.0.Final] ... 26 more Caused by: java.net.SocketException: Connection reset at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96) [rt.jar:1.6.0_30] at java.net.SocketOutputStream.write(SocketOutputStream.java:136) [rt.jar:1.6.0_30] at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:724) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:449) [jbossweb-7.0.10.Final.jar:] at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:349) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:748) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:118) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:559) [jbossweb-7.0.10.Final.jar:] at org.apache.coyote.Response.doWrite(Response.java:594) [jbossweb-7.0.10.Final.jar:] at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:398) [jbossweb-7.0.10.Final.jar:] ... 33 more 07:06:48,873 INFO [org.apache.jackrabbit.core.TransientRepository] (http--0.0.0.0-8080-8) Session opened Thanks and Best Regards, Zahid Ahmed

8 years, 1 month

2
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Dublin : JBoss BRMS (Drools) event Wed 28th August

by Mark Proctor

Just a reminder this event is for tomorrow: http://blog.athico.com/2013/08/dublin-jboss-brms-drools-event-wed-28th.html --- Thanks to Sabeo and IrishDev I'll be doing two presentations now, one in the morning, and one in the evening. Both events are free, but you must register, and spaces are limited. So please help spread the word. Both events are sponsored by Sabeo, and the evening event is hosted by Dublin Java User Group (aka DubJUG). Morning Event Date : 28 August Start: 09:30 Location: The Westin Dublin Hotel, College Green, Westmorland Street, Dublin 2 URL: http://tinyurl.com/mfralbu Evening Event Date : 28 August Start: 18:30 Location TCube, Pheonix House, 32-34, Castle St, Dunblin 2 URL: http://irishdev.com/Home/Events/896-Dublin-Java-User-Group-.html

8 years, 1 month

1
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Re: [rules-dev] [jbpm-dev] CR3 cut date

by Edson Tirelli

I don't know why the links work for some people and not for others... they work fine for me, but not for Mark, for instance. I will send out an e-mail to Rajesh asking for a solution. Edson On Fri, Aug 23, 2013 at 4:56 AM, Kris Verlaenen <kverlaen(a)redhat.com> wrote: > On 08/23/2013 10:01 AM, Salaboy wrote: > >> But that wasn't filtered by users , kris do you want to share a list of >> blockers for the bpms stuff ? >> > Your BZ does still work correctly, right? So it's only the shortcut link > that doesn't work? > > Full list of BZs: > > https://bugzilla.redhat.com/**buglist.cgi?bug_status=NEW&** > bug_status=ASSIGNED&**classification=JBoss&list_id=** > 1367580&product=JBoss%20BPMS%**20Platform%206&product=JBoss%** > 20BRMS%20Platform%206&query_**format=advanced<https://bugzilla.redhat.com/buglist.cgi?bug_status=NEW&bug_status=ASSIGNE...> > > Blockers (blocker+, note there are only 6 in total currently) and > potential blockers (blocker?): > > https://bugzilla.redhat.com/**buglist.cgi?bug_status=NEW&** > bug_status=ASSIGNED&**classification=JBoss&f1=**flagtypes.name&list_id=** > 1643762&o1=anywordssubstr&**product=JBoss%20BPMS%** > 20Platform%206&product=JBoss%**20BRMS%20Platform%206&query_** > format=advanced&v1=blocker%2B%**2Cblocker%3F<https://bugzilla.redhat.com/buglist.cgi?bug_status=NEW&bug_status=ASSIGNE...> > > You can easily edit the search to filter more. > > Kris > -- Edson Tirelli Principal Software Engineer Red Hat Business Systems and Intelligence Group

8 years, 1 month

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Platform BOM => How to add new dependencies or upgrade dependency versions

by Geoffrey De Smet

Hi guys, The platform BOM work has been completed. In the new situation, some of you might be wondering: *Where do I add a new dependency, or upgrade an existing dependency's version?* 1) *Where do I add a new internal**module?* An internal module is a module of drools, jbpm, optaplanner, guvnor or dashboard-builder itself. Add it in droolsjbpm-build-bootstrap/*-bom/pom.xml Depending on the groupId of your new internal module: groupId org.kie => add in kie-bom groupId org.drools => add in drools-bom groupId org.jbpm => add in jbpm-bom 2) *Where do I add a new external dependency?* Add it in droolsjbpm-build-bootstrap/kie-parent-with-dependencies/pom.xml in <dependencyManagement>. Be sure to follow the conventions comment in that xml. 3) *Why is kie-parent-with-dependencies so empty?* Most dependencies have been extracted to jboss-integration-platform-bom: https://github.com/jboss-integration/jboss-integration-platform-bom This is a bom we share with the switchyard team. 4) *Where do I change the version of an existing external dependency?* Also in droolsjbpm-build-bootstrap/kie-parent-with-dependencies/pom.xml. If it's not there, but it is inherited from jboss-integration-platform-bom, simply declare it again in kie-parent-with-dependencies in<dependencyManagement>, but with a different version. 5) *Can I add my dependency (or change my dependency version) directly on jboss-integration-platform-bom?* No. Because that can disrupt SwitchYard and circumvent validation. At set times someone (probably Edson) will pull all new dependency and dependency versions from kie-parent-with-dependencies into the jboss-integration-platform-bom and also validate if nothing is conflicting with the EAP platform version we're targetting. 6) *Can I add any new dependency in kie-parent-with-dependencies just like before? *Yes, but just like before we expect certain minimal requirements: - that the dependency is available in Maven Central or JBoss Nexus - that the dependency's license is acceptable and described in it's pom.xml file Furthermore, you can prevent trouble by keeping these requirements in mind: - by the time productization releases, it should be compatible with the EAP version we'll be targeting by then. So if EAP has it, we need to use the same version (or formally request EAP to upgrade their version). - by the time productization releases, it should be compatible with SwitchYard. So if SwitchYard has it, we need to use their version or higher (they can always upgrade). Hope that's clear :) If not, manstis will make a diagram this time ;-)

8 years, 1 month

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Re: [rules-dev] [jbpm-dev] CR3 cut date

by Salaboy

But that wasn't filtered by users , kris do you want to share a list of blockers for the bpms stuff ? Sent from my iPhone On 23 Aug 2013, at 01:57, Kris Verlaenen <kverlaen(a)redhat.com> wrote: > On 08/23/2013 01:12 AM, Mauricio Salatino wrote: >> the same for BRMS > Strange, they aren't for me ... > > Kris

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CR3 cut date

by Edson Tirelli

All, We were requested to do another cut and release Friday, August 30th. That will be CR3. Please work to fix as many bugs as possible, specially blockers (see below), by Friday EOB. Very important, please test your commits and the build to avoid the problems we had with the CR2 cut. FYI, some JIRAs are not mapped into BZs, but the BZs are here: Issue List: BPMS: Blockers - https://url.corp.redhat.com/b173055 Non-Blockers - https://url.corp.redhat.com/7599555 BRMS Blockers - https://url.corp.redhat.com/dafc107 Non-Blockers - https://url.corp.redhat.com/98c3a57 Thank you, Edson -- Edson Tirelli Principal Software Engineer Red Hat Business Systems and Intelligence Group

8 years, 1 month

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Ticket numbers on commit messages

by Edson Tirelli

All, I would like to reinforce the need for ticket numbers on commit messages, specially moving forward as the product requires tracking of each and every commit. Please make sure you add to your commit message the associated jira (DROOLS-999, etc), or bugzilla (BZ-999999) or both. Thank you, Edson -- Edson Tirelli Principal Software Engineer Red Hat Business Systems and Intelligence Group

8 years, 2 months

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rules-dev August 2013