Hi,
I am encountering the following problem with a client, written in spring osgi /
dm
that is attempting to bind to 2 osgi services using distributed osgi provided
by
CXF. If I only define 1 <service-description> and reference one of the
services
the client works fine. If I define 2 <service-description> tags within
<service-descriptions> as below I get the error shown below.
When the client is started I see the following errors:
Apr 30, 2009 12:14:55 PM org.springframework.osgi.extender.support.DefaultOsgiAp
plicationContextCreator createApplicationContext
INFO: Discovered configurations {osgibundle:/META-INF/spring/*.xml} in bundle [C
ampaign Service Consumer Bundle (com.ihg.crm.service.client)]
-> Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryS
ervice bundleChanged
INFO: bundle changed: com.ihg.crm.service.client
Apr 30, 2009 12:14:55 PM org.springframework.context.support.AbstractApplication
Context prepareRefresh
INFO: Refreshing org.springframework.osgi.context.support.OsgiBundleXmlApplicati
oncont...@1d32a62: display name [OsgiBundleXmlApplicationContext(bundle=com.ihg.
crm.service.client, config=osgibundle:/META-INF/spring/*.xml)]; startup date [Th
u Apr 30 12:14:55 EDT 2009]; root of context hierarchy
Apr 30, 2009 12:14:55 PM org.springframework.osgi.context.support.AbstractOsgiBu
ndleApplicationContext unpublishContextAsOsgiService
INFO: Unpublishing application context OSGi service for bundle Campaign Service
Consumer Bundle (com.ihg.crm.service.client)
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: check if string: com.ihg.crm.service.campaign.OfferService contained by [c
om.ihg.crm.service.campaign.CampaignService]
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: check if string: com.ihg.crm.service.campaign.OfferService contained by [c
om.ihg.crm.service.campaign.CampaignService]
Apr 30, 2009 12:14:55 PM org.springframework.beans.factory.xml.XmlBeanDefinition
Reader loadBeanDefinitions
INFO: Loading XML bean definitions from URL [bundle://37.0:0/META-INF/spring/bun
dle-context-osgi.xml]
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: check if string: (|(service.interface=com.ihg.crm.service.campaign.Campaig
nService)(service.interface=com.ihg.crm.service.campaign.OfferService)) matches
[com.ihg.crm.service.campaign.CampaignService]
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: check if string: com.ihg.crm.service.campaign.OfferService contained by [c
om.ihg.crm.service.campaign.OfferService]
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook$Disco
veryCallback serviceChanged
INFO: Notified - AVAILABLE: [com.ihg.crm.service.campaign.OfferService] endpoint
id: null
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook unkno
wnEndpointId
WARNING: registering proxy with unknown duplicate status as endpoint ID unset
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook cache
EndpointId
WARNING: cannot cache proxy registration as endpoint ID unset
Apr 30, 2009 12:14:55 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: check if string: com.ihg.crm.service.campaign.OfferService contained by [c
om.ihg.crm.service.campaign.OfferService]
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook$Disco
veryCallback serviceChanged
INFO: Notified - AVAILABLE: [com.ihg.crm.service.campaign.OfferService] endpoint
id: null
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook unkno
wnEndpointId
WARNING: registering proxy with unknown duplicate status as endpoint ID unset
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook cache
EndpointId
WARNING: cannot cache proxy registration as endpoint ID unset
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: check if string: (|(service.interface=com.ihg.crm.service.campaign.Campaig
nService)(service.interface=com.ihg.crm.service.campaign.OfferService)) matches
[com.ihg.crm.service.campaign.OfferService]
Apr 30, 2009 12:14:56 PM org.springframework.context.support.AbstractApplication
Context obtainFreshBeanFactory
INFO: Bean factory for application context [org.springframework.osgi.context.sup
port.osgibundlexmlapplicationcont...@1d32a62]: org.springframework.beans.factory
.support.defaultlistablebeanfact...@eb6e29
Apr 30, 2009 12:14:56 PM org.springframework.osgi.extender.internal.dependencies
.startup.DependencyServiceManager doFindDependencies
INFO: Adding OSGi service dependency for importer [&campaignServiceRef] matching
OSGi filter [(objectClass=com.ihg.crm.service.campaign.CampaignService)]
Apr 30, 2009 12:14:56 PM org.springframework.osgi.extender.internal.dependencies
.startup.DependencyServiceManager findServiceDependencies
INFO: OsgiBundleXmlApplicationContext(bundle=com.ihg.crm.service.client, config=
osgibundle:/META-INF/spring/*.xml) is waiting for unsatisfied dependencies [[&ca
mpaignServiceRef]]
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook looku
pDiscoveryService
INFO: lookup discovery service: interface: com.ihg.crm.service.campaign.Campaign
Service filter: null
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice updateTracker
INFO: updating tracker: org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook$Discov
erycallb...@3e926
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice addTracker
INFO: adding tracker: org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook$Discover
ycallb...@3e926 collection: [com.ihg.crm.service.campaign.OfferService, com.ihg.
crm.service.campaign.OfferService, com.ihg.crm.service.campaign.CampaignService]
registered against prop: osgi.discovery.interest.interfaces
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice addTracker
INFO: adding tracker: org.apache.cxf.dosgi.dsw.hooks.AbstractClientHook$Discover
ycallb...@3e926 collection: [(|(service.interface=com.ihg.crm.service.campaign.C
ampaignService)(service.interface=com.ihg.crm.service.campaign.OfferService))] r
egistered against prop: osgi.discovery.interest.filters
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: search for matches to trigger callbacks with delta: []
Apr 30, 2009 12:14:56 PM org.apache.cxf.dosgi.discovery.local.LocalDiscoveryServ
ice triggerCallbacks
INFO: search for matches to trigger callbacks with delta: []
The 2 services and client code are written using spring osgi / dm and running
within equinox for the server and felix for the client. The services
bundle-context-osgi.xml files look as follows:
CampaignService - bundle-context-osgi.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:osgi="http://www.springframework.org/schema/osgi";
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/osgi
http://www.springframework.org/schema/osgi/spring-osgi.xsd";>
<osgi:reference id="dataSourceRef" interface="javax.sql.DataSource"/>
<osgi:service interface="com.ihg.crm.service.campaign.CampaignService">
<osgi:service-properties>
<entry key="osgi.remote.interfaces" value="*" />
<!-- entry key="osgi.remote.configuration.type" value="pojo" / -->
<!-- entry key="osgi.remote.configuration.pojo.httpservice.context"
value="/offer" / -->
</osgi:service-properties>
<bean class="com.ihg.crm.service.campaign.impl.CampaignServiceImpl"
init-method="start">
<property name="dataSource" ref="dataSourceRef" />
</bean>
</osgi:service>
</beans>
OfferService - bundle-context-osgi.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:osgi="http://www.springframework.org/schema/osgi";
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/osgi
http://www.springframework.org/schema/osgi/spring-osgi.xsd";>
<osgi:reference id="dataSourceRef" interface="javax.sql.DataSource"/>
<osgi:service interface="com.ihg.crm.service.campaign.OfferService">
<osgi:service-properties>
<entry key="osgi.remote.interfaces" value="*" />
</osgi:service-properties>
<bean class="com.ihg.crm.service.offer.impl.OfferServiceImpl"
init-method="start">
<property name="dataSource" ref="dataSourceRef" />
</bean>
</osgi:service>
</beans>
A ss on the equinox instance shows all bundles deployed and active:
osgi> ss
Framework is launched.
id State Bundle
0 ACTIVE org.eclipse.osgi_3.5.0.v20090311-1300
1 ACTIVE org.eclipse.osgi.services_3.2.0.v20090306-1900
2 ACTIVE javax.servlet_2.5.0.v200806031605
3 ACTIVE com.springsource.org.apache.commons.pool_1.3.0
4 ACTIVE com.springsource.org.apache.commons.dbcp_1.2.2.osgi
5 ACTIVE com.springsource.javax.resource_1.5.0
6 ACTIVE com.springsource.oracle.jdbc_10.2.0.2
7 ACTIVE org.apache.geronimo.specs.geronimo-annotation_1.0_spec_1.1.1
8 ACTIVE org.apache.geronimo.specs.geronimo-activation_1.1_spec_1.0.2
9 ACTIVE org.apache.geronimo.specs.geronimo-javamail_1.4_spec_1.2.0
10 ACTIVE
org.apache.geronimo.specs.geronimo-ws-metadata_2.0_spec_1.1.2
11 ACTIVE com.springsource.slf4j.org.apache.commons.logging_1.5.0
12 ACTIVE com.springsource.slf4j.api_1.5.0
Fragments=13
13 RESOLVED com.springsource.slf4j.log4j_1.5.0
Master=12
14 ACTIVE org.springframework.osgi.log4j.osgi_1.2.15.SNAPSHOT
15 ACTIVE com.springsource.org.jdom_1.0.0
16 ACTIVE org.springframework.core_2.5.6
17 ACTIVE org.springframework.beans_2.5.6
18 ACTIVE org.springframework.context_2.5.6
19 ACTIVE org.springframework.transaction_2.5.6
20 ACTIVE org.springframework.jdbc_2.5.6
21 ACTIVE com.springsource.org.aopalliance_1.0.0
22 ACTIVE org.springframework.aop_2.5.6
23 ACTIVE org.springframework.osgi.io_1.2.0
24 ACTIVE org.springframework.osgi.core_1.2.0
25 ACTIVE org.springframework.osgi.extender_1.2.0
26 ACTIVE org.ops4j.pax.web.service_0.5.1
27 ACTIVE org.apache.servicemix.bundles.jaxb-impl_2.1.6.1
28 ACTIVE org.apache.servicemix.bundles.wsdl4j_1.6.1.1
29 ACTIVE org.apache.servicemix.bundles.xmlsec_1.3.0.1
30 ACTIVE org.apache.servicemix.bundles.xmlschema_1.4.3.1
31 ACTIVE org.apache.servicemix.bundles.asm_2.2.3.1
32 ACTIVE org.apache.servicemix.bundles.xmlresolver_1.2.0.1
33 ACTIVE org.apache.servicemix.bundles.neethi_2.0.4.1
34 ACTIVE org.apache.servicemix.bundles.woodstox_3.2.7.1
35 ACTIVE org.apache.cxf.bundle-minimal_2.2.1.SNAPSHOT
36 ACTIVE org.apache.servicemix.specs.saaj-api-1.3_1.1.1
37 ACTIVE org.apache.servicemix.specs.stax-api-1.0_1.1.1
38 ACTIVE org.apache.servicemix.specs.jaxb-api-2.1_1.1.1
39 ACTIVE org.apache.servicemix.specs.jaxws-api-2.1_1.1.1
40 ACTIVE cxf-dosgi-ri-discovery-local_1.0.0.SNAPSHOT
41 ACTIVE cxf-dosgi-ri-dsw-cxf_1.0.0.SNAPSHOT
42 ACTIVE datasource_0.0.1
43 ACTIVE com.ihg.crm.model.campaign_0.0.1.SNAPSHOT
44 ACTIVE com.ihg.crm.service.campaign.interface_0.0.1.SNAPSHOT
45 ACTIVE com.ihg.crm.service.offer.impl_0.0.1.SNAPSHOT
46 ACTIVE CampaignServiceImpl_0.0.1
47 ACTIVE com.unicacorp.interact.api_0.0.0
I am able to access both services via the browser by pointing to the url which
they are exposed on and receive the wsdl back
(http://10.163.163.64:9000/com/ihg/crm/service/campaign/CampaignService?wsdl
and
http://10.163.163.64:9000/com/ihg/crm/service/campaign/OfferService?wsdl) so I
can see that both services are up and running.
The client bundle-osgi-context.xml looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:osgi="http://www.springframework.org/schema/osgi";
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/osgi
http://www.springframework.org/schema/osgi/spring-osgi.xsd";>
<osgi:reference id="campaignServiceRef"
interface="com.ihg.crm.service.campaign.CampaignService"/>
<osgi:reference id="offerServiceRef"
interface="com.ihg.crm.service.campaign.OfferService"/>
<bean class="com.ihg.crm.service.campaign.client.CampaignServiceConsumer"
init-method="start">
<property name="campaignService" ref="campaignServiceRef"/>
<property name="offerService" ref = "offerServiceRef"/>
</bean>
</beans>
My Client has the following definition for discovering the services within the
remote-services.xml
<service-descriptions xmlns="http://www.osgi.org/xmlns/sd/v1.0.0";>
<service-description>
<provide interface="com.ihg.crm.service.campaign.CampaignService" />
<property name="osgi.remote.interfaces">*</property>
<property name="service.intents">SOAP HTTP</property>
<property name="osgi.remote.configuration.type">pojo</property>
<!-- property
name="osgi.remote.configuration.pojo.address">http://localhost:8080/offer</property
-->
<property name="osgi.remote.configuration.pojo.address">
http://10.163.163.64:9000/com/ihg/crm/service/campaign/CampaignService
</property>
</service-description>
<service-description>
<provide interface="com.ihg.crm.service.campaign.OfferService" />
<property name="osgi.remote.interfaces">*</property>
<property name="service.intents">SOAP HTTP</property>
<property name="osgi.remote.configuration.type">pojo</property>
<!-- property
name="osgi.remote.configuration.pojo.address">http://localhost:8080/offer</property
-->
<property name="osgi.remote.configuration.pojo.address">
http://10.163.163.64:9000/com/ihg/crm/service/campaign/OfferService
</property>
</service-description>
</service-descriptions>
Client Bundles (Campaign Service Consumer Bundle) - Felix:
-> ps
START LEVEL 1
ID State Level Name
[ 0] [Active ] [ 0] System Bundle (1.4.1)
[ 1] [Active ] [ 1] Apache Felix Shell Service (1.0.2)
[ 2] [Active ] [ 1] Apache Felix Shell TUI (1.0.2)
[ 3] [Active ] [ 1] Apache Felix Bundle Repository (1.2.1)
[ 4] [Active ] [ 1] OSGi R4 Compendium Bundle (4.1.0)
[ 5] [Active ] [ 1] geronimo-annotation_1.0_spec (1.1.1)
[ 6] [Active ] [ 1] geronimo-activation_1.1_spec (1.0.2)
[ 7] [Active ] [ 1] geronimo-javamail_1.4_spec (1.2)
[ 8] [Active ] [ 1] geronimo-ws-metadata_2.0_spec (1.1.2)
[ 9] [Active ] [ 1] Apache Commons Logging (1.1.1)
[ 10] [Active ] [ 1] JDOM DOM Processor (1.0.0)
[ 11] [Active ] [ 1] Spring Core (2.5.6)
[ 12] [Active ] [ 1] Spring Beans (2.5.6)
[ 13] [Active ] [ 1] Spring Context (2.5.6)
[ 14] [Active ] [ 1] AOP Alliance API (1.0.0)
[ 15] [Active ] [ 1] Spring AOP (2.5.6)
[ 16] [Active ] [ 1] spring-osgi-io (1.2.0)
[ 17] [Active ] [ 1] spring-osgi-core (1.2.0)
[ 18] [Active ] [ 1] spring-osgi-extender (1.2.0)
[ 19] [Active ] [ 1] OPS4J Pax Web - Service (0.5.1)
[ 20] [Active ] [ 1] Apache ServiceMix Bundles: jaxb-impl-2.1.6
(2.1.6.1)
[ 21] [Active ] [ 1] Apache ServiceMix Bundles: wsdl4j-1.6.1 (1.6.1.1)
[ 22] [Active ] [ 1] Apache ServiceMix Bundles: xmlsec-1.3.0 (1.3.0.1)
[ 23] [Active ] [ 1] Apache ServiceMix Bundles: xmlschema-1.4.3
(1.4.3.1)
[ 24] [Active ] [ 1] Apache ServiceMix Bundles: asm-2.2.3 (2.2.3.1)
[ 25] [Active ] [ 1] Apache ServiceMix Bundles: xmlresolver-1.2
(1.2.0.1)
[ 26] [Active ] [ 1] Apache ServiceMix Bundles: neethi-2.0.4 (2.0.4.1)
[ 27] [Active ] [ 1] Apache ServiceMix Bundles: woodstox-3.2.7 (3.2.7.1)
[ 28] [Active ] [ 1] Apache CXF Minimal Bundle Jar (2.2.1.SNAPSHOT)
[ 29] [Active ] [ 1] Apache ServiceMix Specs :: SAAJ API 1.3 (1.1.1)
[ 30] [Active ] [ 1] Apache ServiceMix Specs :: STAX API 1.0 (1.1.1)
[ 31] [Active ] [ 1] Apache ServiceMix Specs :: JAXB API 2.1 (1.1.1)
[ 32] [Active ] [ 1] Apache ServiceMix Specs :: JAXWS API 2.1 (1.1.1)
[ 33] [Active ] [ 1] CXF Local Discovery Service Bundle (1.0.0.SNAPSHOT)
[ 34] [Active ] [ 1] CXF Distributed Software Bundle (1.0.0.SNAPSHOT)
[ 35] [Active ] [ 1] Campaign Model Bundle (0.0.1.SNAPSHOT)
[ 36] [Active ] [ 1] Campaign Service Interfaces (0.0.1.SNAPSHOT)
[ 37] [Active ] [ 1] Campaign Service Consumer Bundle (0.0.1.SNAPSHOT)
I am not sure what I am missing but feel sure it is something within the
configuration of
the bundle-context-osgi.xml of the server or client or the remote-services.xml
entries, but
am at a loss as to what it is. Any guidance in this would be much appreciated.
Thanks in advance for the assistance.
Regards,
Todd
