CMDBuild Forum

Having trouble with CMDBuild 2.0 workflow web service

I have successfully installed CMDBuild 2.0 on Ubuntu 11.10 with Tomcat 7.  I followed the Technical Manual to configure the workflow engine and the shark web service but I receive this error when I try to create a process:

org.cmdbuild.workflow.CMWorkflowException: (404)Not Found
    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.getPackageInfoByClass(CachedProcessDefinitionStore.java:98)
    at org.cmdbuild.workflow.xpdl.CachedProcessDefinitionStore.getPackageId(CachedProcessDefinitionStore.java:209)
    at org.cmdbuild.workflow.xpdl.CachedProcessDefinitionStore.getPackageVersions(CachedProcessDefinitionStore.java:204)
    at org.cmdbuild.workflow.xpdl.AbstractProcessDefinitionManager.getVersions(AbstractProcessDefinitionManager.java:31)
    at org.cmdbuild.dao.legacywrappers.ProcessClassWrapper.getDefinitionVersions(ProcessClassWrapper.java:30)
    at org.cmdbuild.logic.WorkflowLogic.getProcessDefinitionVersions(WorkflowLogic.java:293)
    at org.cmdbuild.servlets.json.Workflow.xpdlVersions(Workflow.java:181)
    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.doPost(JSONDispatcher.java:55)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
    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:54)
    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:28)
    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:37)
    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:222)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
    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:99)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
    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:1002)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:679)
Caused by: (404)Not Found
    at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:744)
    at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
    at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
    at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
    at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
    at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
    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)
    ... 47 more

 

I also see this entry in the localhost access log in Tomcat: 127.0.0.1 - - [25/Sep/2012:09:32:55 -0400] "POST /shark/WAPI HTTP/1.0" 404 971

...and this entry in the cmdbuild log: ERROR 2012-09-25 09:52:15 [jsonrpc ] A org.cmdbuild.workflow.CMWorkflowException occurred calling method class org.cmdbuild.servlets.json.Workflow.xpdlVersions: (404)Not Found

The URL configured in CMDBuild for the workflow engine is http://localhost:8080/shark.  I have confirmed the web directory /shark exists in Tomcat manager.

I have been trying to get this to work for a few days now and I'm stuck.

Thanks for your help,

Chris

 

 

 

 

Hi Chris,

 
Just wonder if you ever managed to solve this problem since I have exactly the same error when adding a new process. Thanks.

Hi Chris and Linus,

 
Have you found how to fix this issue?
 
Thanks!