EJB Adapter 12 webSphere 50

Guest · April 8, 2003, 9:24pm

Hi, all,

we choose the wM 6.0, and need to integrate the webSphere 5.0, the EJB Adapter’s version is 1.2, both software are installed on w2k.

when I set the Alias of EJB Server, all is going well, but when I try to browse the Server, then it will failed, and the error massage is as follow:

2003-04-08 14:39:20,528 [HTTP Handler 127.0.0.1] INFO - [BASEJBA.5000.0008]AliasTestImpl.test - ready to getConnection()
2003-04-08 14:39:20,528 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0005]MyConnection.open - enter, isOpen? false
2003-04-08 14:39:20,528 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0017]MyConnection.open - using this InitialContext: javax.naming.InitialContext@220b191f
2003-04-08 14:39:20,528 [HTTP Handler 127.0.0.1] INFO - [BASEJBA.5000.0003]MyConnection.open - exit, returning true
2003-04-08 14:39:20,528 [HTTP Handler 127.0.0.1] INFO - [BASEJBA.5000.0009]AliasTestImpl.test - getConnection returned this(com.wm.pkg.ejb.MyConnection@2485991f)
2003-04-08 14:39:20,538 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0010]MyConnection.releaseConnection - ready to releaseConnection(com.wm.pkg.ejb.MyConnection@2485991f)
2003-04-08 14:39:20,538 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0001]MyConnection.close - enter
2003-04-08 14:39:20,538 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0011]MyConnection.releaseConnection - returned from releaseConnection()
2003-04-08 14:39:20,538 [HTTP Handler 127.0.0.1] INFO - [BASEJBA.5000.0011]AliasTestImpl.test - returned from releaseConnection()
2003-04-08 14:39:20,538 [HTTP Handler 127.0.0.1] INFO - [BASEJBA.5000.0003]AliasTestImpl.test - exit, returning true
2003-04-08 14:39:26,596 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0005]MyConnection.open - enter, isOpen? false
2003-04-08 14:39:26,596 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0017]MyConnection.open - using this InitialContext: javax.naming.InitialContext@5255591f
2003-04-08 14:39:26,596 [HTTP Handler 127.0.0.1] INFO - [BASEJBA.5000.0003]MyConnection.open - exit, returning true
2003-04-08 14:39:26,606 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0003]DesignTimeHelper.initializeConnection - exit, returning true
2003-04-08 14:39:26,636 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0010]MyConnection.releaseConnection - ready to releaseConnection(com.wm.pkg.ejb.MyConnection@5426d91f)
2003-04-08 14:39:26,636 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0001]MyConnection.close - enter
2003-04-08 14:39:26,636 [HTTP Handler 127.0.0.1] DEBUG - [BASEJBA.5000.0011]MyConnection.releaseConnection - returned from releaseConnection()
2003-04-08 14:39:26,636 [HTTP Handler 127.0.0.1] ERROR - UIHelper.getHomeBeansList - getHomeBeansList threw this: type(javax.naming.ServiceUnavailableException), msg(A communication failure occurred while attempting to obtain an initial context using the provider url: “iiop://sisin077:2809”. Make sure that the host and port information is correct and that the server identified by the provider url is a running name server. If no port number is specified, the default port number 2809 is used. Other possible causes include the network environment or worksta

Guest · May 12, 2003, 3:37pm

Hi,

How did you get rid off this problem ? I am facing problem when I try to see the public methods of an EJB (session bean). I get the following error…
Unable to create bean methods list: [BASEJBA.1010.0009]Method descriptions for com.orange.contentbilling.services.CustomerDetailsRemote not available, IS may not have access to EJB client jar file

cheers

Guest · August 18, 2005, 11:27am

hi

i am trying to invoke a remote EJB on a remote host running a Websphere App Server from a standalone client. But when i try to create the intial context i am getting the following error …

Unable to read required resource: implfactory.properties

java.lang.NullPointerException

at java.io.Reader.<init>(Reader.java(Inlined Compiled Code))

at java.io.InputStreamReader.<init>(InputStreamReader.java(Inlined Compiled Code))

at java.util.Properties.load(Properties.java(Compiled Code))

at com.ibm.ws.util.ImplFactory$1.run(ImplFactory.java:38)

at java.security.AccessController.doPrivileged(Native Method)

at com.ibm.ws.util.ImplFactory.<clinit>(ImplFactory.java:33)

at com.ibm.ejs.jts.jts.CurrentFactory.<clinit>(CurrentFactory.java:56)

at com.ibm.ws.wlm.client.affinity.TransactionAffinityModule.<init>(TransactionAffinityModule.java:168)

at java.lang.reflect.Constructor.newInstance(Native Method)

at com.ibm.ws.wlm.client.affinity.AffinityManager.<init>(AffinityManager.java:109)

at com.ibm.ws.wlm.client.WLMClient.init(WLMClient.java:146)

at com.ibm.rmi.corba.PluginRegistry.loadPlugins(PluginRegistry.java:276)

at com.ibm.rmi.corba.ORB.initializePlugins(ORB.java:345)

at com.ibm.CORBA.iiop.ORB.initializePlugins(ORB.java:845)

at com.ibm.rmi.corba.ORB.orbParameters(ORB.java:1168)

at com.ibm.CORBA.iiop.ORB.orbParameters(ORB.java:1102)

at com.ibm.rmi.corba.ORB.set_parameters(ORB.java:1101)

at com.ibm.CORBA.iiop.ORB.set_parameters(ORB.java:1639)

at org.omg.CORBA.ORB.init(ORB.java:406)

at com.ibm.ws.orb.GlobalORBFactory.init(GlobalORBFactory.java:77)

at com.ibm.ejs.oa.EJSORBImpl.initializeORB(EJSORBImpl.java:189)

at com.ibm.ejs.oa.EJSClientORBImpl.<init>(EJSClientORBImpl.java:98)

at com.ibm.ejs.oa.EJSClientORBImpl.<init>(EJSClientORBImpl.java:74)

at com.ibm.ejs.oa.EJSORB.init(EJSORB.java:367)

at java.lang.reflect.Method.invoke(Native Method)

at com.ibm.ws.naming.util.Helpers.getOrb(Helpers.java:313)

at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContextInternal(WsnInitCtxFactory.java:363)

at com.ibm.ws.naming.util.WsnInitCtx.getContext(WsnInitCtx.java:102)

at com.ibm.ws.naming.util.WsnInitCtx.getContextIfNull(WsnInitCtx.java:408)

at com.ibm.ws.naming.util.WsnInitCtx.lookup(WsnInitCtx.java:131)

at javax.naming.InitialContext.lookup(InitialContext.java:359)

at ServiceLocator.getRemoteObj(ServiceLocator.java:205)

at Test.main(Test.java:22)

javax.naming.ServiceUnavailableException: A communication failure occurred while attempting to obtain an initial context using the provider url: “corbaloc:iiop:172.21.22.41:2809”. Make sure that the host and port information is correct and that the server identified by the provider url is a running name server. If no port number is specified, the default port number 2809 is used. Other possible causes include the network environment or workstation network configuration. Root exception is org.omg.CORBA.UNKNOWN: minor code: 0 completed: Maybe

at com.ibm.CORBA.iiop.ClientDelegate.intercept(ClientDelegate.java:966)

at com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:528)

at com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:713)
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