March 2012 - jboss-user - Jboss List Archives

[Beginner's Corner] - How to run a Jetty project using Jboss

by Gideon T

Gideon T [https://community.jboss.org/people/gideon07] created the discussion "How to run a Jetty project using Jboss" To view the discussion, visit: https://community.jboss.org/message/724270#724270 -------------------------------------------------------------- Hi All, I have created a restfull webservice application and built using Maven. Its working fine with Jetty, Now i want that same project to get run in Jboss. What are all the plugins should i update.? Kindly help me! -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724270#724270] Start a new discussion in Beginner's Corner at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

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[EJB3] - EJB Stateless ERROR java.lang.NullPointerException

by Phanor Coll

Phanor Coll [https://community.jboss.org/people/pcoll] created the discussion "EJB Stateless ERROR java.lang.NullPointerException" To view the discussion, visit: https://community.jboss.org/message/724361#724361 -------------------------------------------------------------- Im doing some basic test with managed beans and stateless ..Im using jbossAS 7.1 Here are my classes *@ManagedBean(name="message")* public class index { @Inject MyBean bean; public String getMensaje(){ return "Netbeans + JbossAS 7.1 do rock! " + bean.hola(); } } *@Stateless* public class MyBean { public String hola(){ return "it's true!"; } } this is how I call the managedbean from a jsf *<h:outputText value="#{**message**.mensaje}" />* ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- *I think this is strait forward, but I get this error* 10:23:26,950 SEVERE [javax.enterprise.resource.webcontainer.jsf.application] (http--127.0.0.1-8080-1) Error Rendering View[/index.xhtml]: javax.el.ELException: /index.xhtml @15,49 value="#{message.mensaje}": java.lang.NullPointerException at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:114) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:194) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:182) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.UIOutput.getValue(UIOutput.java:169) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at com.sun.faces.renderkit.html_basic.HtmlBasicInputRenderer.getValue(HtmlBasicInputRenderer.java:205) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getCurrentValue(HtmlBasicRenderer.java:355) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeEnd(HtmlBasicRenderer.java:164) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:875) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1764) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1760) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:402) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.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.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.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_26] Caused by: java.lang.NullPointerException at practica.elf.index.getMensaje(index.java:19) [classes:] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_26] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [rt.jar:1.6.0_26] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [rt.jar:1.6.0_26] at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_26] at javax.el.BeanELResolver.getValue(BeanELResolver.java:302) [jboss-el-api_2.2_spec-1.0.0.Final.jar:1.0.0.Final] at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at org.apache.el.parser.AstValue.getValue(AstValue.java:169) [jbossweb-7.0.10.Final.jar:] at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:189) [jbossweb-7.0.10.Final.jar:] at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] ... 28 more 10:23:26,966 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/practicaejb].[Faces Servlet]] (http--127.0.0.1-8080-1) Servlet.service() for servlet Faces Servlet threw exception: java.lang.NullPointerException at practica.elf.index.getMensaje(index.java:19) [classes:] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_26] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [rt.jar:1.6.0_26] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [rt.jar:1.6.0_26] at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_26] at javax.el.BeanELResolver.getValue(BeanELResolver.java:302) [jboss-el-api_2.2_spec-1.0.0.Final.jar:1.0.0.Final] at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at org.apache.el.parser.AstValue.getValue(AstValue.java:169) [jbossweb-7.0.10.Final.jar:] at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:189) [jbossweb-7.0.10.Final.jar:] at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:194) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:182) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.UIOutput.getValue(UIOutput.java:169) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at com.sun.faces.renderkit.html_basic.HtmlBasicInputRenderer.getValue(HtmlBasicInputRenderer.java:205) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getCurrentValue(HtmlBasicRenderer.java:355) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeEnd(HtmlBasicRenderer.java:164) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:875) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1764) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1760) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.Final] at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:402) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) [jsf-impl-2.1.5-jbossorg-1.jar:2.1.5-SNAPSHOT] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) [jboss-jsf-api_2.1_spec-2.0.0.Final.jar:2.0.0.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.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.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_26] What Im I missing? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724361#724361] Start a new discussion in EJB3 at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

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[Datasource Configuration] - url-delimiter in xa-datasource ignored?

by Martin Kretschmer

Martin Kretschmer [https://community.jboss.org/people/mrzottel] created the discussion "url-delimiter in xa-datasource ignored?" To view the discussion, visit: https://community.jboss.org/message/724298#724298 -------------------------------------------------------------- Hi, I'm trying to create a xa-datasource with failover using url-delimiter set to |, but it seems that JBoss 7.1.1 final is ignoring this setting. Datasource (at least the parts I think are important): <xa-datasource jndi-name="xxx" pool-name="xxx" use-ccm="false"> <xa-datasource-property name="URL">jdbc:mysql://xxx|jdbc:mysql://yyy</xa-datasource-property> <driver>com.mysql</driver> <url-delimiter>|</url-delimiter> </xa-datasource> When starting JBoss with this configuration, I get an exception with "Database xxx|jdbc:mysql...." not found, so JBoss is not splitting the URL by the delimiter as expected but handing over the complete URL. A similar issue was filed as a bug here: https://issues.jboss.org/browse/AS7-3433 https://issues.jboss.org/browse/AS7-3433 but seems to have been fixed for normal, non-xa datasources, even though from going through the sources it seems that XAManagedConnectionFactory has some logic in it to process url-delimiters. I guess it's misconfiguration / misunderstanding on my part then - but where? Best regards, Martin -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724298#724298] Start a new discussion in Datasource Configuration at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

14 years

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[jBPM] - Mapping of properties for custom work definition not working in guvnor/ designer

by renez

renez [https://community.jboss.org/people/renez] created the discussion "Mapping of properties for custom work definition not working in guvnor/ designer" To view the discussion, visit: https://community.jboss.org/message/724293#724293 -------------------------------------------------------------- Dear, I created a process with a call to custom work defintion: <task id="_5" name="Belegdatenbank" tns:taskName="Belegdatenbank" > <ioSpecification> <dataInput id="_5_rechnungInput" name="Rechnung" /> <inputSet> <dataInputRefs>_5_rechnungInput</dataInputRefs> </inputSet> <outputSet> </outputSet> </ioSpecification> <dataInputAssociation> <sourceRef>proc_rechnung</sourceRef> <targetRef>_5_rechnungInput</targetRef> </dataInputAssociation> </task> After loading the process up to my repository this node looks like: <bpmn2:task id="_15A19BC2-0353-4515-AF6D-3771D51F15DA" drools:taskName="Belegdatenbank" name="Belegdatenbank"> <bpmn2:incoming>_8BC26A8B-4ED5-4FC9-81DD-9E944BD62E75</bpmn2:incoming> <bpmn2:outgoing>_49D61F1D-C717-45BB-BCDD-CF2E5A7E0399</bpmn2:outgoing> <bpmn2:ioSpecification id="_vvkXcG9eEeG7kNNfCSoyeA"> <bpmn2:dataInput id="_15A19BC2-0353-4515-AF6D-3771D51F15DA_TaskNameInput" name="TaskName"/> <bpmn2:dataInput id="_15A19BC2-0353-4515-AF6D-3771D51F15DA_RechnungInput" drools:dtype="java.lang.Object" itemSubjectRef="__15A19BC2-0353-4515-AF6D-3771D51F15DA_RechnungInputItem" name="Rechnung"/> <bpmn2:dataOutput id="_15A19BC2-0353-4515-AF6D-3771D51F15DA_ordnungstypOutput" drools:dtype="String" itemSubjectRef="__15A19BC2-0353-4515-AF6D-3771D51F15DA_ordnungstypOutputItem" name="ordnungstyp"/> <bpmn2:inputSet id="_vvkXcW9eEeG7kNNfCSoyeA"> <bpmn2:dataInputRefs>_15A19BC2-0353-4515-AF6D-3771D51F15DA_RechnungInput</bpmn2:dataInputRefs> <bpmn2:dataInputRefs>_15A19BC2-0353-4515-AF6D-3771D51F15DA_TaskNameInput</bpmn2:dataInputRefs> </bpmn2:inputSet> <bpmn2:outputSet id="_vvkXcm9eEeG7kNNfCSoyeA"> <bpmn2:dataOutputRefs>_15A19BC2-0353-4515-AF6D-3771D51F15DA_ordnungstypOutput</bpmn2:dataOutputRefs> </bpmn2:outputSet> </bpmn2:ioSpecification> <bpmn2:dataInputAssociation id="_vvkXc29eEeG7kNNfCSoyeA"> <bpmn2:targetRef>_15A19BC2-0353-4515-AF6D-3771D51F15DA_TaskNameInput</bpmn2:targetRef> <bpmn2:assignment id="_vvkXdG9eEeG7kNNfCSoyeA"> <bpmn2:from xsi:type="bpmn2:tFormalExpression" id="_vvkXdW9eEeG7kNNfCSoyeA">Belegdatenbank</bpmn2:from> <bpmn2:to xsi:type="bpmn2:tFormalExpression" id="_vvkXdm9eEeG7kNNfCSoyeA">_15A19BC2-0353-4515-AF6D-3771D51F15DA_TaskNameInput</bpmn2:to> </bpmn2:assignment> </bpmn2:dataInputAssociation> </bpmn2:task> When I try to change the assignment of the properties the are not stored. The wid in guvnor looks like this: import org.drools.process.core.datatype.impl.type.ObjectDataType; import org.drools.process.core.datatype.impl.type.StringDataType; [ [ "name" : "Belegdatenbank", "parameters" : [ "Rechnung" : new ObjectDataType() ], "results" : [ "ordnungstyp" : new StringDataType() ], "displayName" : "Belegdatenbank", "icon" : "http://localhost:8080/drools-guvnor/rest/packages/MYPACK/assets/database_...", ] ] How can I manage setting the properties for the work item in guvnor/ designer? Thank you René -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724293#724293] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

14 years

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[jBPM] - why java.util.Map doesn't work on RHS update

by hardawaycg

hardawaycg [https://community.jboss.org/people/hardawaycg] created the discussion "why java.util.Map doesn't work on RHS update" To view the discussion, visit: https://community.jboss.org/message/724290#724290 -------------------------------------------------------------- my rule just like this: ==================java code===================== ...... StatefulKnowledgeSession statefulKSession = kbase.newStatefulKnowledgeSession(); Map valueMap = new HashMap(); valueMap.put("year", "2012"); statefulKSession.insert(valueMap); statefulKSession.fireAllRules(); ...... ============================================== =================rule code====================== rule "rule1" lock-on-active true salience 100 when $map : Map(this["year"] == "2012") then System.out.println(drools.getRule().getName()); //String state = service.getState(); $map.put("state","2"); update($m); end rule "rule2" lock-on-active true salience 99 when $map : Map(this["state"] == "2") then System.out.println(drools.getRule().getName()); end ============================================= i insert a HashMap as a fact to the working memory my first rule(rule1) just get "state" from service ,then put into the map then update ,and in the next rule(rule2) judge "state" ,but it never goes into rule2's RHS,why? any guys can help me? tks -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724290#724290] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

14 years

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[jBPM] - why java.util.Map doesn't work on RHS update

by hardawaycg

hardawaycg [https://community.jboss.org/people/hardawaycg] created the discussion "why java.util.Map doesn't work on RHS update" To view the discussion, visit: https://community.jboss.org/message/724283#724283 -------------------------------------------------------------- my rule just like this: ==================java code===================== ...... StatefulKnowledgeSession statefulKSession = kbase.newStatefulKnowledgeSession(); Map valueMap = new HashMap(); valueMap.put("year", "2012"); valueMap.put("cost", "88"); // valueMap.put("contactCarryFlag", "1"); statefulKSession.setGlobal("g_paramMap", paramMap); // statefulKSession.insert(paramMap); statefulKSession.insert(valueMap); statefulKSession.fireAllRules(); -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724283#724283] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

14 years

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[JBoss Remoting] - Re: meet hang on call a ejb, add a timeout property in jboss-server.xml?

by Ron Sigal

Ron Sigal [https://community.jboss.org/people/ron_sigal] created the discussion "Re: meet hang on call a ejb, add a timeout property in jboss-server.xml?" To view the discussion, visit: https://community.jboss.org/message/724199#724199 -------------------------------------------------------------- re: "1. is it a right way to add this timeout. what's any side effect?" Yes, it is. In a very early version of Remoting, "socketTimeout" was used instead. Setting "timeout" will cause that value to be passed to all read() calls on an InputStream obtained from a Socket. re: "2. why jboss hasn't a default timeout value for this?" Actually, the socket transport has a default read() timeout of 30 minutes. I'm not sure why you are seeing 0. -Ron -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724199#724199] Start a new discussion in JBoss Remoting at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

14 years

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[jBPM] - Re: jbpm bitronix.tm.resource.ResourceConfigurationException: cannot create JDBC datasource named jdbc/testDS1

by Maciej Swiderski

Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the discussion "Re: jbpm bitronix.tm.resource.ResourceConfigurationException: cannot create JDBC datasource named jdbc/testDS1" To view the discussion, visit: https://community.jboss.org/message/724225#724225 -------------------------------------------------------------- check your persistence.xml file as it complains about unknown host - mysqlserver. Make sure you have provided correct information for your data base. HTH -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/724225#724225] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

14 years

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[jBPM] - Customized gateway node

by annah

annah [https://community.jboss.org/people/annah] created the discussion "Customized gateway node" To view the discussion, visit: https://community.jboss.org/message/722379#722379 -------------------------------------------------------------- Hi! I have a request to implement a custom task which is a kind of customized gateway node. The requirement is that the condition is writtten as a business rule using domain specific language Ruleflow editor allows to create custom tasks, but it can only have one input and one output sequence flow. At this point I see two possible solutions: 1. To create a custom task, and somehow force it to allow multiple outputs 2. To integrate a DSL rule editor into the current gateway condition editor (it supports Java and MVEL but no domain specific languages) But I have no idea if any of these is possible to do? I'm open for suggestions. :) -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/722379#722379] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

14 years

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[jBPM] - jbpm console crashes after a clean install

by a_nat

a_nat [https://community.jboss.org/people/a_nat] created the discussion "jbpm console crashes after a clean install" To view the discussion, visit: https://community.jboss.org/message/648968#648968 -------------------------------------------------------------- Hi, I wanted to try a fresh install of jbpm, hence i cleaned the existing one using ant clean.demo and installed again ant install.demo, but, now the jbpm-console crashes while I try to goto the process explorer page. I have attached my server logs along. It seems like a connection issue with H2, but I couldn't crack it. Any help is highly appreciated. Thanks, Aparna -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/648968#648968] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

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jboss-user March 2012