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From bmccabe <wmcc...@kboservices.com>
Subject Re: Blueprint postgresql camel-jdbc newbie question
Date Tue, 22 Nov 2011 19:43:01 GMT
Hi Ioannis, Thanks for responding. I added the import-package just to see if
it would help. Also, if I try to start the bundle fragment it says it's not
allowed. I assume that's as expected.

Here's the last 3 lines of the osgi:list output:
[ 246] [Active     ] [            ] [       ] [   60]
wrap_mvn_postgresql_postgresql_8.2-504.jdbc3 (0)
[ 273] [Installed  ] [            ] [       ] [   60] Camel Blueprint
Postgresql Fragment Bundle (0.9.10)
[ 274] [Active     ] [Failure     ] [       ] [   60] Apache ServiceMix ::
Features :: Examples :: Camel Blueprint JDBC (4.3.0)

Here's the packages:exports output (if I uninstall bundle 246 the command
then it returns nothing):
karaf@root> packages:exports | grep org.postgresql
   246 org.postgresql                          
   246 org.postgresql.core                     
   246 org.postgresql.core.types               
   246 org.postgresql.core.v2                  
   246 org.postgresql.core.v3                  
   246 org.postgresql.ds                       
   246 org.postgresql.ds.common                
   246 org.postgresql.ds.jdbc23                
   246 org.postgresql.fastpath                 
   246 org.postgresql.geometric                
   246 org.postgresql.jdbc2                    
   246 org.postgresql.jdbc2.optional           
   246 org.postgresql.jdbc3                    
   246 org.postgresql.largeobject              
   246 org.postgresql.ssl                      
   246 org.postgresql.translation              
   246 org.postgresql.util                     
   246 org.postgresql.xa     

When I try to start the bundle (274) in the karaf console, I don't get any
feed back, it just returns the prompt with no log output. When I redeploy
the bundle I get this as log output:
13:57:35,202 | INFO  | rint Extender: 2 | Activator                        |
68 - org.apache.camel.camel-core - 2.6.0 | Found 1 @Converter classes to
load
13:57:35,203 | INFO  | rint Extender: 2 | Activator                        |
68 - org.apache.camel.camel-core - 2.6.0 | Found 1 @Converter classes to
load
13:57:35,204 | INFO  | rint Extender: 2 | Activator                        |
68 - org.apache.camel.camel-core - 2.6.0 | Found 2 @Converter classes to
load
13:57:35,212 | INFO  | rint Extender: 2 | Activator                        |
68 - org.apache.camel.camel-core - 2.6.0 | Found 13 @Converter classes to
load
13:57:35,217 | INFO  | rint Extender: 2 | Activator                        |
68 - org.apache.camel.camel-core - 2.6.0 | Found 1 @Converter classes to
load
13:57:35,219 | INFO  | rint Extender: 2 | Activator                        |
68 - org.apache.camel.camel-core - 2.6.0 | Found 0 @Converter classes to
load
13:57:35,219 | INFO  | rint Extender: 2 | BlueprintCamelContext            |
68 - org.apache.camel.camel-core - 2.6.0 | JMX enabled. Using
ManagedManagementStrategy.
13:57:35,220 | INFO  | rint Extender: 2 | BlueprintCamelContext            |
68 - org.apache.camel.camel-core - 2.6.0 | Apache Camel 2.6.0 (CamelContext:
275-camel-131) is starting
13:57:35,376 | INFO  | rint Extender: 2 | BlueprintCamelContext            |
68 - org.apache.camel.camel-core - 2.6.0 | Apache Camel 2.6.0
(CamelContext:275-camel-131) is shutting down
13:57:35,376 | INFO  | rint Extender: 2 | DefaultShutdownStrategy          |
68 - org.apache.camel.camel-core - 2.6.0 | Starting to graceful shutdown 0
routes (timeout 300 seconds)
13:57:35,377 | INFO  | rint Extender: 2 | DefaultShutdownStrategy          |
68 - org.apache.camel.camel-core - 2.6.0 | Graceful shutdown of 0 routes
completed in 0 seconds
13:57:35,377 | INFO  | rint Extender: 2 | DefaultInflightRepository        |
68 - org.apache.camel.camel-core - 2.6.0 | Shutting down with no inflight
exchanges.
13:57:35,377 | INFO  | rint Extender: 2 | BlueprintCamelContext            |
68 - org.apache.camel.camel-core - 2.6.0 | Uptime: 0.157 seconds
13:57:35,377 | INFO  | rint Extender: 2 | BlueprintCamelContext            |
68 - org.apache.camel.camel-core - 2.6.0 | Apache Camel 2.6.0 (CamelContext:
275-camel-131) is shutdown in 0.001 seconds
13:57:35,378 | ERROR | rint Extender: 2 | BlueprintContainerImpl           |
7 - org.apache.aries.blueprint - 0.2.0.incubating | Unable to start
blueprint container for bundle camel-blueprint-jdbc
org.osgi.service.blueprint.container.ComponentDefinitionException: Unable to
intialize bean camel-129
        at
org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:635)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:744)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:219)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintRepository.java:198)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:137)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintContainerImpl.getComponentInstance(BlueprintContainerImpl.java:702)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.camel.blueprint.handler.CamelNamespaceHandler$CamelDependenciesFinder.process(CamelNamespaceHandler.java:499)[76:org.apache.camel.camel-blueprint:2.6.0]
        at
org.apache.aries.blueprint.container.BlueprintContainerImpl.processProcessors(BlueprintContainerImpl.java:479)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:299)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:213)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)[:1.6.0_20]
        at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)[:1.6.0_20]
        at
java.util.concurrent.FutureTask.run(FutureTask.java:166)[:1.6.0_20]
        at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:165)[:1.6.0_20]
        at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:266)[:1.6.0_20]
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)[:1.6.0_20]
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)[:1.6.0_20]
        at java.lang.Thread.run(Thread.java:636)[:1.6.0_20]
Caused by: org.apache.camel.FailedToCreateRouteException: Failed to create
route route44 at: >>> To[jdbc:pgdb] <<< in route:
Route[[From[timer://myTimer?fixedRate=true&period=5000]] -> ... because of
Failed to resolve endpoint: jdbc://pgdb due to:
org.osgi.service.blueprint.container.ComponentDefinitionException: Error
setting property: PropertyDescriptor <name: driverClassName, getter: null,
setter: [public void
org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(java.lang.String)]
        at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:759)
        at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:160)
        at
org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:701)
        at
org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:1623)
        at
org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1412)
        at
org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1321)
        at
org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:65)
        at
org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:52)
        at
org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1299)
        at
org.apache.camel.blueprint.BlueprintCamelContext.maybeStart(BlueprintCamelContext.java:77)
        at
org.apache.camel.blueprint.BlueprintCamelContext.init(BlueprintCamelContext.java:72)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)[:1.6.0_20]
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[:1.6.0_20]
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.6.0_20]
        at java.lang.reflect.Method.invoke(Method.java:616)[:1.6.0_20]
        at
org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:221)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:844)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:633)[7:org.apache.aries.blueprint:0.2.0.incubating]
        ... 18 more
Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to
resolve endpoint: jdbc://pgdb due to:
org.osgi.service.blueprint.container.ComponentDefinitionException: Error
setting property: PropertyDescriptor <name: driverClassName, getter: null,
setter: [public void
org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(java.lang.String)]
        at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:449)
        at
org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:47)
        at
org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:175)
        at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:110)
        at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:116)
        at
org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:64)
        at
org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:58)
        at
org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:403)
        at
org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:174)
        at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:756)
        ... 35 more
Caused by: org.apache.camel.RuntimeCamelException:
org.osgi.service.blueprint.container.ComponentDefinitionException: Error
setting property: PropertyDescriptor <name: driverClassName, getter: null,
setter: [public void
org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(java.lang.String)]
        at
org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1139)
        at
org.apache.camel.impl.PropertyPlaceholderDelegateRegistry.lookup(PropertyPlaceholderDelegateRegistry.java:56)
        at
org.apache.camel.util.CamelContextHelper.lookup(CamelContextHelper.java:105)
        at
org.apache.camel.util.CamelContextHelper.mandatoryLookup(CamelContextHelper.java:123)
        at
org.apache.camel.component.jdbc.JdbcComponent.createEndpoint(JdbcComponent.java:49)
        at
org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:75)
        at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:431)
        ... 44 more
Caused by:
org.osgi.service.blueprint.container.ComponentDefinitionException: Error
setting property: PropertyDescriptor <name: driverClassName, getter: null,
setter: [public void
org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(java.lang.String)]
        at
org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:827)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:793)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:774)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:740)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:219)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintRepository.java:198)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:137)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.aries.blueprint.container.BlueprintContainerImpl.getComponentInstance(BlueprintContainerImpl.java:702)[7:org.apache.aries.blueprint:0.2.0.incubating]
        at
org.apache.camel.blueprint.BlueprintContainerRegistry.lookup(BlueprintContainerRegistry.java:43)
        at
org.apache.camel.impl.CompositeRegistry.lookup(CompositeRegistry.java:47)
        at
org.apache.camel.impl.PropertyPlaceholderDelegateRegistry.lookup(PropertyPlaceholderDelegateRegistry.java:54)
        ... 49 more
Caused by: java.lang.IllegalStateException: Could not load JDBC driver class
[org.postgresql.Driver]
        at
org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(DriverManagerDataSource.java:150)
        at sun.reflect.GeneratedMethodAccessor514.invoke(Unknown Source)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.6.0_20]
        at java.lang.reflect.Method.invoke(Method.java:616)[:1.6.0_20]
        at
org.apache.aries.blueprint.utils.ReflectionUtils$MethodPropertyDescriptor.internalSet(ReflectionUtils.java:416)
        at
org.apache.aries.blueprint.utils.ReflectionUtils$PropertyDescriptor.set(ReflectionUtils.java:302)
        at
org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:825)[7:org.apache.aries.blueprint:0.2.0.incubating]
        ... 60 more
Caused by: java.lang.ClassNotFoundException: org.postgresql.Driver
        at java.net.URLClassLoader$1.run(URLClassLoader.java:217)[:1.6.0_20]
        at java.security.AccessController.doPrivileged(Native
Method)[:1.6.0_20]
        at
java.net.URLClassLoader.findClass(URLClassLoader.java:205)[:1.6.0_20]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:321)[:1.6.0_20]
        at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)[:1.6.0_20]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:266)[:1.6.0_20]
        at java.lang.Class.forName0(Native Method)[:1.6.0_20]
        at java.lang.Class.forName(Class.java:264)[:1.6.0_20]
        at
org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(DriverManagerDataSource.java:147)
        ... 66 more


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