Hi,
we have deployed the current cmbuild and cmbuild-shark release versions in Tomcat 7 on Ubuntu 12.04. Tomcat is configured to be executed as the local tomcat user. We have even disabled the securitymanager, but cmbuild fails to connect to shark and throws the following exception:
Call: services/json/workflow/sync ---------------------------------- Error: org.cmdbuild.workflow.CMWorkflowException: java.lang.NullPointerException at org.cmdbuild.workflow.service.TransactedSharkService$TransactedExecutor.initAndConnect(TransactedSharkService.java:49) at org.cmdbuild.workflow.service.TransactedSharkService$TransactedExecutor.execute(TransactedSharkService.java:23) at org.cmdbuild.workflow.service.TransactedSharkService.downloadAllPackages(TransactedSharkService.java:127) at org.cmdbuild.workflow.xpdl.CachedProcessDefinitionStore$LazyClassNameToPackageInfoMap.fetchProcessDefinitions(CachedProcessDefinitionStore.java:119) at org.cmdbuild.workflow.xpdl.CachedProcessDefinitionStore$LazyClassNameToPackageInfoMap.checkLoaded(CachedProcessDefinitionStore.java:111) at org.cmdbuild.workflow.xpdl.CachedProcessDefinitionStore$LazyClassNameToPackageInfoMap.getProcessInfoByClass(CachedProcessDefinitionStore.java:79) at org.cmdbuild.workflow.xpdl.CachedProcessDefinitionStore.getProcessDefinitionId(CachedProcessDefinitionStore.java:221) at org.cmdbuild.workflow.xpdl.AbstractProcessDefinitionManager.getProcessDefinitionId(AbstractProcessDefinitionManager.java:120) at org.cmdbuild.workflow.ProcessClassImpl.getProcessDefinitionId(ProcessClassImpl.java:176) at org.cmdbuild.workflow.DefaultWorkflowEngine.queryWSOpenAndSuspended(DefaultWorkflowEngine.java:489) at org.cmdbuild.workflow.DefaultWorkflowEngine.syncProcess(DefaultWorkflowEngine.java:469) at org.cmdbuild.workflow.DefaultWorkflowEngine.sync(DefaultWorkflowEngine.java:462) at org.cmdbuild.logic.WorkflowLogic.sync(WorkflowLogic.java:416) at org.cmdbuild.servlets.json.Workflow.sync(Workflow.java:292) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.cmdbuild.servlets.JSONDispatcher.dispatch(JSONDispatcher.java:94) at org.cmdbuild.servlets.JSONDispatcher.doGet(JSONDispatcher.java:60) at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.cmdbuild.filters.AuthFilter.doFilter(AuthFilter.java:142) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.cmdbuild.filters.PatchManagerFilter.doFilter(PatchManagerFilter.java:33) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.cmdbuild.filters.ConfCheckFilter.doFilter(ConfCheckFilter.java:31) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.cmdbuild.filters.TranslationFilter.doFilter(TranslationFilter.java:39) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:309) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679) Caused by: java.lang.NullPointerException at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222) at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129) at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087) at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source) at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source) at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227) at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696) at org.apache.axis.Message.getSOAPEnvelope(Message.java:435) at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62) at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206) at org.apache.axis.client.Call.invokeEngine(Call.java:2784) at org.apache.axis.client.Call.invoke(Call.java:2767) at org.apache.axis.client.Call.invoke(Call.java:2443) at org.apache.axis.client.Call.invoke(Call.java:2366) at org.apache.axis.client.Call.invoke(Call.java:1812) at org.enhydra.shark.ejb.client.ws.WAPIEJBEndpointPortSoapBindingStub.connect(Unknown Source) at org.cmdbuild.workflow.service.TransactedSharkService$TransactedExecutor.initAndConnect(TransactedSharkService.java:46) ... 49 more
If we configure tomcat to be executed as root, everything works fine, but this can not be a permanent solution for us.
Kind regards
cgadmin