Re: [Axis2] ServiceLifeCycle.startUp() problems

[Michele Mazzucco]

Robert,

no, as I said the startUp() method is never called :(.
On 27 Oct 2006, at 17:49, robert lazarski wrote:

Is your code in startUp() indeed getting called ? Looks like you are
getting the exception in init() of a module. Try putting a println()
or something in startUp() so its easier to spot.

The one thing I seemingly do different, is the class=spring.SpringInit
param I set is _not_ the service. Its just a seperate class that has
startUp() and shutdown() .

Does is make any difference? Why should the response be "yes"?


Also, I'm thinking the load-on-startup param is now obsolete as I can
not find it anywhere in the code base, except for one javadoc
statement which may not be up to date.

Ok, agreed.

Beyond that, what's causing these $Proxy0 ClassCastException
exceptions ? I see '$Proxy0' syntax and the like alot with hibernate,
but in any case it may be something non-axis2 related.

No, it's just axis 2. In the startUp() method there are some jmx  
calls, but as I said it is never executed.


HTH,
Robert


Michele

On 10/27/06, Michele Mazzucco <[EMAIL PROTECTED]> wrote:
Robert,

some more details.

With this service.xml:

<?xml version="1.0" encoding="UTF-8"?>

<service name="RoutingService" scope="application"
    class="ncl.qosp.controller.RoutingService">
        <description>
         This is the manager Web Service. It hides what happens into
the cluster
         through four operations: addNode, addService, forward and
result.
     </description>

     <parameter name="ServiceTCCL" locked="false">service</parameter>

     <!-- It's globally engaged
`    <module ref="managerInterceptor" />
     -->

          <parameter name="ServiceClass" locked="xsd:false">
                ncl.qosp.controller.RoutingService
          </parameter>

          <parameter name="load-on-startup" locked="false">true</ 
parameter>


          <operation name="addService">
                <messageReceiver
class="org.apache.axis2.receivers.RawXMLINOnlyMessageReceiver"/>
                <actionMapping>urn:addService</actionMapping>
          </operation>

          <operation name="addNode">
                <messageReceiver
class="org.apache.axis2.receivers.RawXMLINOnlyMessageReceiver"/>
                <actionMapping>urn:addNode</actionMapping>
          </operation>

          <operation name="forward">
                <messageReceiver
class="org.apache.axis2.receivers.RawXMLINOnlyMessageReceiver"/>
                <actionMapping>urn:forward</actionMapping>
          </operation>

          <operation name="result">
                <messageReceiver
class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver"/>
                <actionMapping>urn:result</actionMapping>
          </operation>
</service>


I get:


2006-10-27 17:15:50,391 INFO  ncl.qosp.controller.RoutingService -
Startup time is: Fri Oct 27 17:15:50 BST 2006
org.apache.axis2.deployment.DeploymentException: Processing
Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: Processing
Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.processServ 
ice
Group(ArchiveReader.java:124)
        at org.apache.axis2.deployment.DeploymentEngine.doDeploy
(DeploymentEngine.java:528)
        at  
org.apache.axis2.deployment.repository.util.WSInfoList.update
(WSInfoList.java:196)
        at org.apache.axis2.deployment.RepositoryListener.update
(RepositoryListener.java:203)
        at  
org.apache.axis2.deployment.RepositoryListener.checkServices
(RepositoryListener.java:150)
        at org.apache.axis2.deployment.DeploymentEngine.loadServices
(DeploymentEngine.java:88)
        at  
org.apache.axis2.deployment.WarBasedAxisConfigurator.loadServices
(WarBasedAxisConfigurator.java:252)
        at
org.apache.axis2.context.ConfigurationContextFactory.createConfigurat 
ion
Context(ConfigurationContextFactory.java:72)
        at  
org.apache.axis2.transport.http.AxisServlet.initConfigContext
(AxisServlet.java:366)
        at org.apache.axis2.transport.http.AxisServlet.init 
(AxisServlet.java:
310)
        at org.apache.catalina.core.StandardWrapper.loadServlet
(StandardWrapper.java:1105)
        at org.apache.catalina.core.StandardWrapper.load
(StandardWrapper.java:932)
        at org.apache.catalina.core.StandardContext.loadOnStartup
(StandardContext.java:3951)
        at org.apache.catalina.core.StandardContext.start
(StandardContext.java:4225)
        at org.apache.catalina.core.ContainerBase.addChildInternal
(ContainerBase.java:759)
        at org.apache.catalina.core.ContainerBase.addChild
(ContainerBase.java:739)
        at org.apache.catalina.core.StandardHost.addChild 
(StandardHost.java:
524)
        at org.apache.catalina.startup.HostConfig.deployWAR 
(HostConfig.java:
809)
        at org.apache.catalina.startup.HostConfig.deployWARs 
(HostConfig.java:
698)
        at org.apache.catalina.startup.HostConfig.deployApps 
(HostConfig.java:
472)
        at org.apache.catalina.startup.HostConfig.start 
(HostConfig.java:1122)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent
(HostConfig.java:310)
        at  
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent
(LifecycleSupport.java:119)
        at org.apache.catalina.core.ContainerBase.start 
(ContainerBase.java:
1021)
        at org.apache.catalina.core.StandardHost.start 
(StandardHost.java:718)
        at org.apache.catalina.core.ContainerBase.start 
(ContainerBase.java:
1013)
        at org.apache.catalina.core.StandardEngine.start 
(StandardEngine.java:
442)
        at org.apache.catalina.core.StandardService.start
(StandardService.java:450)
        at org.apache.catalina.core.StandardServer.start 
(StandardServer.java:
709)
        at org.apache.catalina.startup.Catalina.start 
(Catalina.java:551)
        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:585)
        at org.apache.catalina.startup.Bootstrap.start 
(Bootstrap.java:294)
        at org.apache.catalina.startup.Bootstrap.main 
(Bootstrap.java:432)
Caused by: org.apache.axis2.deployment.DeploymentException:
Processing Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0
        at org.apache.axis2.deployment.ServiceBuilder.populateService
(ServiceBuilder.java:320)
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.buildServic 
eGr
oup(ArchiveReader.java:76)
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.processServ 
ice
Group(ArchiveReader.java:118)
        ... 35 more
Caused by: org.apache.axis2.deployment.DeploymentException: $Proxy0;
nested exception is:
        java.lang.ClassCastException: $Proxy0
        at
org.apache.axis2.deployment.ServiceBuilder.loadServiceLifeCycleClass
(ServiceBuilder.java:349)
        at org.apache.axis2.deployment.ServiceBuilder.populateService
(ServiceBuilder.java:127)
        ... 37 more
Caused by: java.lang.ClassCastException: $Proxy0
        at ncl.qosp.controller.RoutingService.<init> 
(RoutingService.java:171)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0 
(Native
Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance
(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance
(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance 
(Constructor.java:494)
        at java.lang.Class.newInstance0(Class.java:350)
        at java.lang.Class.newInstance(Class.java:303)
        at
org.apache.axis2.deployment.ServiceBuilder.loadServiceLifeCycleClass
(ServiceBuilder.java:344)
        ... 38 more
Oct 27, 2006 5:15:50 PM org.apache.axis2.deployment.DeploymentEngine
doDeploy
SEVERE: Invalid service  RoutingService.aar due to Processing
Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: Processing
Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0
org.apache.axis2.deployment.DeploymentException: Processing
Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: Processing
Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.processServ 
ice
Group(ArchiveReader.java:124)
        at org.apache.axis2.deployment.DeploymentEngine.doDeploy
(DeploymentEngine.java:528)
        at  
org.apache.axis2.deployment.repository.util.WSInfoList.update
(WSInfoList.java:196)
        at org.apache.axis2.deployment.RepositoryListener.update
(RepositoryListener.java:203)
        at  
org.apache.axis2.deployment.RepositoryListener.checkServices
(RepositoryListener.java:150)
        at org.apache.axis2.deployment.DeploymentEngine.loadServices
(DeploymentEngine.java:88)
        at  
org.apache.axis2.deployment.WarBasedAxisConfigurator.loadServices
(WarBasedAxisConfigurator.java:252)
        at
org.apache.axis2.context.ConfigurationContextFactory.createConfigurat 
ion
Context(ConfigurationContextFactory.java:72)
        at  
org.apache.axis2.transport.http.AxisServlet.initConfigContext
(AxisServlet.java:366)
        at org.apache.axis2.transport.http.AxisServlet.init 
(AxisServlet.java:
310)
        at org.apache.catalina.core.StandardWrapper.loadServlet
(StandardWrapper.java:1105)
        at org.apache.catalina.core.StandardWrapper.load
(StandardWrapper.java:932)
        at org.apache.catalina.core.StandardContext.loadOnStartup
(StandardContext.java:3951)
        at org.apache.catalina.core.StandardContext.start
(StandardContext.java:4225)
        at org.apache.catalina.core.ContainerBase.addChildInternal
(ContainerBase.java:759)
        at org.apache.catalina.core.ContainerBase.addChild
(ContainerBase.java:739)
        at org.apache.catalina.core.StandardHost.addChild 
(StandardHost.java:
524)
        at org.apache.catalina.startup.HostConfig.deployWAR 
(HostConfig.java:
809)
        at org.apache.catalina.startup.HostConfig.deployWARs 
(HostConfig.java:
698)
        at org.apache.catalina.startup.HostConfig.deployApps 
(HostConfig.java:
472)
        at org.apache.catalina.startup.HostConfig.start 
(HostConfig.java:1122)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent
(HostConfig.java:310)
        at  
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent
(LifecycleSupport.java:119)
        at org.apache.catalina.core.ContainerBase.start 
(ContainerBase.java:
1021)
        at org.apache.catalina.core.StandardHost.start 
(StandardHost.java:718)
        at org.apache.catalina.core.ContainerBase.start 
(ContainerBase.java:
1013)
        at org.apache.catalina.core.StandardEngine.start 
(StandardEngine.java:
442)
        at org.apache.catalina.core.StandardService.start
(StandardService.java:450)
        at org.apache.catalina.core.StandardServer.start 
(StandardServer.java:
709)
        at org.apache.catalina.startup.Catalina.start 
(Catalina.java:551)
        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:585)
        at org.apache.catalina.startup.Bootstrap.start 
(Bootstrap.java:294)
        at org.apache.catalina.startup.Bootstrap.main 
(Bootstrap.java:432)
Caused by: org.apache.axis2.deployment.DeploymentException:
Processing Operations Modules $Proxy0; nested exception is:
        java.lang.ClassCastException: $Proxy0; nested exception is:
        org.apache.axis2.deployment.DeploymentException: $Proxy0;  
nested
exception is:
        java.lang.ClassCastException: $Proxy0
        at org.apache.axis2.deployment.ServiceBuilder.populateService
(ServiceBuilder.java:320)
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.buildServic 
eGr
oup(ArchiveReader.java:76)
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.processServ 
ice
Group(ArchiveReader.java:118)
        ... 35 more
Caused by: org.apache.axis2.deployment.DeploymentException: $Proxy0;
nested exception is:
        java.lang.ClassCastException: $Proxy0
        at
org.apache.axis2.deployment.ServiceBuilder.loadServiceLifeCycleClass
(ServiceBuilder.java:349)
        at org.apache.axis2.deployment.ServiceBuilder.populateService
(ServiceBuilder.java:127)
        ... 37 more
Caused by: java.lang.ClassCastException: $Proxy0
        at ncl.qosp.controller.RoutingService.<init> 
(RoutingService.java:171)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0 
(Native
Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance
(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance
(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance 
(Constructor.java:494)
        at java.lang.Class.newInstance0(Class.java:350)
        at java.lang.Class.newInstance(Class.java:303)
        at
org.apache.axis2.deployment.ServiceBuilder.loadServiceLifeCycleClass
(ServiceBuilder.java:344)
        ... 38 more
Oct 27, 2006 5:15:50 PM org.apache.axis2.deployment.DeploymentEngine
doDeploy
INFO: Deploying Web service  version.aar
Oct 27, 2006 5:15:51 PM org.apache.coyote.http11.Http11BaseProtocol
start
INFO: Starting Coyote HTTP/1.1 on http-8080
Oct 27, 2006 5:15:51 PM org.apache.coyote.http11.Http11BaseProtocol
start
INFO: Starting Coyote HTTP/1.1 on http-8443
Oct 27, 2006 5:15:51 PM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
Oct 27, 2006 5:15:51 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/48  config=null
Oct 27, 2006 5:15:52 PM  
org.apache.catalina.storeconfig.StoreLoader load
INFO: Find registry server-registry.xml at classpath resource
Oct 27, 2006 5:15:52 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 4592 ms




Michele

On 27 Oct 2006, at 16:54, Michele Mazzucco wrote:

> Hi Robert,
>
> thanks for your reply, but unfortunately it doesn't work :(.
>
> The parameter
> <parameter name="ServiceTCCL" locked="false">service</parameter>
> (I'm not using Spring, so I guess I don't need to use  
'composite' as
> argument)
>
> does not make any difference.
> However, if I put the class attribute in the <service> element, I
> notice
> the static block is executed, but a set of axis-startup-related
> exceptions are thrown during the service deployment (due to a
> ClassCastException).
> Without the class attribute no exceptions are thrown but the static
> block is not executed.
> In both cases the startUp() is not executed.
>
>
> Michele
>
> robert lazarski wrote:
>> Hi Michele,
>>
>> I'm ServiceLifeCycle.startUp() in the spring tutorial, and as  
of svn
>> two days ago it was working fine. Here's my sevices.xml:
>>
>> <serviceGroup>
>>  <!-- Invoke SpringInit on server startup and shutdown -->
>>  <service name="SpringAwareService" class="spring.SpringInit">
>>    <description>
>>         simple spring example - inside the AAR
>>    </description>
>>    <!-- need the TCCL param when using spring inside the AAR -->
>>    <parameter name="ServiceTCCL" locked="false">composite</ 
parameter>
>>    <parameter name="ServiceObjectSupplier"
>>  
locked="false">org.apache.axis2.extensions.spring.receivers.SpringApp
>> ContextAwareObjectSupplier</parameter>
>>
>>    <parameter name="SpringBeanName"
>> locked="false">springAwareService</parameter>
>>    <operation name="getValue">
>>        <messageReceiver
>> class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver"/>
>>    </operation>
>>  </service>
>> </serviceGroup>
>>
>> You can find the whole tutorial here, in your case the 'Spring  
Inside
>> an AAR' section.
>>
>> http://svn.apache.org/repos/asf/webservices/axis2/branches/java/
>> 1_1/xdocs/1_1/spring.html
>>
>>
>> Robert
>>
>> On 10/27/06, Michele Mazzucco <[EMAIL PROTECTED]> wrote:
>>> Hi all,
>>>
>>> I'm using the axis2 1.1 of 2 days ago (Wednesday) and I've
>>> noticed the
>>> startUp() method of my service is not invoked at system startup.
>>> Does it
>>> need any particular configuration?. My service.xml looks like:
>>>
>>>
>>> <?xml version="1.0" encoding="UTF-8"?>
>>>
>>> <service name="RoutingService" scope="application">
>>>
>>>           <parameter name="ServiceClass" locked="xsd:false">
>>>                 ncl.qosp.controller.RoutingService
>>>           </parameter>
>>>
>>>           <parameter name="load-on-startup"
>>> locked="false">true</parameter>
>>>
>>>           <operation name="addService">
>>>                 <messageReceiver
>>> class="org.apache.axis2.receivers.RawXMLINOnlyMessageReceiver"/>
>>>                 <actionMapping>urn:addService</actionMapping>
>>>           </operation>
>>>
>>>           <operation name="addNode">
>>>                 <messageReceiver
>>> class="org.apache.axis2.receivers.RawXMLINOnlyMessageReceiver"/>
>>>                 <actionMapping>urn:addNode</actionMapping>
>>>           </operation>
>>>
>>>           <operation name="forward">
>>>                 <messageReceiver
>>> class="org.apache.axis2.receivers.RawXMLINOnlyMessageReceiver"/>
>>>                 <actionMapping>urn:forward</actionMapping>
>>>           </operation>
>>>
>>>           <operation name="result">
>>>                 <messageReceiver
>>> class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver"/>
>>>                 <actionMapping>urn:result</actionMapping>
>>>           </operation>
>>> </service>
>>>
>>>
>>>
>>> Thanks in advance,
>>> Michele
>>>
>>>  
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>>
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