I am deploying Cayenne's Servlet on Sun's Glassfish V2 web server. I've been trying to get my project working with the cayenne-server-3.0M2.jar on the server with no success, I keep getting the error 'No DataMap found' however, the servlet starts OK and registers my domain OK. When I use the cayenne.jar 2.0 library I have no problems. The only way I've been able to get it going is to use the 3.0M2 version for the client and the cayenne.jar 2.0 version on the server. Is that dangerous? I am using hessian-3.0.13.jar all around for the client and server.
Does ROP work with the 3.0M2? I would love to have the server using the same version as the client.
One really cool thing about the project I'm working on is that it is using Netbeans 6.0 and I would love to contribute an example project that any Netbeans user could download and compile and run with very little setup (6.0 includes glassfish). They would just need to set up the DB. (I'm using MySQL) I technically have one already, but it is using this weird set up with 2.0 on the server and 3.0 for the modeler and also client.
Here is the error strait out of the Glassfish log.....
13:09] BaseRemoteService: error processing message org.apache.cayenne.CayenneRuntimeException: [v.3.0M2 Oct 29 2007 17:39:33] No DataMap found, can't route query org.apache.cayenne.query.SelectQuer..2260b5[root=class org.spottedlizard.cayenneAPI.order.client.OrderControl,name=<null>] at org.apache.cayenne.query.AbstractQuery.route(AbstractQuery.java:134) at org.apache.cayenne.query.SelectQuery.route(SelectQuery.java:178) at org.apache.cayenne.access.DataDomainQueryAction.runQuery(DataDomainQueryAction.java:437) at org.apache.cayenne.access.DataDomainQueryAction.access$000(DataDomainQueryAction.java:67) at org.apache.cayenne.access.DataDomainQueryAction$2.transform(DataDomainQueryAction.java:418) at org.apache.cayenne.access.DataDomain.runInTransaction(DataDomain.java:853) at org.apache.cayenne.access.DataDomainQueryAction.runQueryInTransaction(DataDomainQueryAction.java:415) at org.apache.cayenne.access.DataDomainQueryAction.execute(DataDomainQueryAction.java:119) at
org.apache.cayenne.access.DataDomain.onQuery(DataDomain.java:746) at org.apache.cayenne.util.ObjectContextQueryAction.runQuery(ObjectContextQueryAction.java:282) at org.apache.cayenne.access.DataContextQueryAction.execute(DataContextQueryAction.java:59) at org.apache.cayenne.access.DataContext.onQuery(DataContext.java:1323) at org.apache.cayenne.access.ClientServerChannelQueryAction.runQuery(ClientServerChannelQueryAction.java:105) at org.apache.cayenne.access.ClientServerChannelQueryAction.execute(ClientServerChannelQueryAction.java:66) at org.apache.cayenne.access.ClientServerChannel.onQuery(ClientServerChannel.java:82) at org.apache.cayenne.remote.service.DispatchHelper.dispatch(DispatchHelper.java:40) at org.apache.cayenne.remote.service.BaseRemoteService.processMessage(BaseRemoteService.java:153) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:157) at com.caucho.hessian.server.HessianServlet.service(HessianServlet.java:343) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:411) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:290) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:271) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:202) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206) at
org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:270) at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:637) at
com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:568) at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:813) at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:339) at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:261) at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:212) at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265) at com.sun.enterprise.web.connector.grizzly.WorkerThreadImpl.run(WorkerThreadImpl.java:116)
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This archive was generated by hypermail 2.0.0 : Sun Dec 16 2007 - 22:11:07 EST