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activiti & osgi, book examples

Question asked by christoph.rettig on Dec 29, 2011
Latest reply on Dec 30, 2011 by trademak
Hi, I tried to run activit 5.8 & osgi installation steps as described in "Activiti in Action MEAP v8" (page 230)  and after installing the book-osgi example I get an exeption
saying


karaf@root> D:\dev\svc\apache-karaf-2.2.5\bin>karaf.bat
        __ __                  ____
       / //_/____ __________ _/ __/
      / ,<  / __ `/ ___/ __ `/ /_
     / /| |/ /_/ / /  / /_/ / __/
    /_/ |_|\__,_/_/   \__,_/_/

  Apache Karaf (2.2.5)

Hit '<tab>' for a list of available commands
and '[cmd] –help' for help on a specific command.
Hit '<ctrl-d>' or 'osgi:shutdown' to shutdown Karaf.

karaf@root> features:list
State         Version           Name                          Repository             Description
[installed  ] [3.0.5.RELEASE  ] spring                        book-osgi-1.0.0
[installed  ] [5.8            ] activiti                      book-osgi-1.0.0
[installed  ] [1.0.0          ] book-osgi                     book-osgi-1.0.0
[uninstalled] [0.3            ] transaction                   karaf-enterprise-2.2.5 OSGi Transactio
n Manager
[uninstalled] [0.3            ] jpa                           karaf-enterprise-2.2.5 OSGi Persistenc
e Container
[uninstalled] [0.3            ] jndi                          karaf-enterprise-2.2.5 OSGi Service Re
gistry JNDI access
[uninstalled] [0.3            ] application-without-isolation karaf-enterprise-2.2.5
[uninstalled] [2.2.5          ] karaf-framework               karaf-2.2.5
[uninstalled] [2.5.6.SEC02    ] spring                        karaf-2.2.5
[uninstalled] [2.5.6.SEC02    ] spring-web                    karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring                        karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-aspects                karaf-2.2.5
[uninstalled] [1.2.1          ] spring-dm                     karaf-2.2.5
[uninstalled] [1.2.1          ] spring-dm-web                 karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-instrument             karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-jdbc                   karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-jms                    karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-struts                 karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-test                   karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-orm                    karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-oxm                    karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-tx                     karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-web                    karaf-2.2.5
[uninstalled] [3.0.6.RELEASE  ] spring-web-portlet            karaf-2.2.5
[uninstalled] [2.2.5          ] wrapper                       karaf-2.2.5
[uninstalled] [2.2.5          ] obr                           karaf-2.2.5
[installed  ] [2.2.5          ] config                        karaf-2.2.5
[uninstalled] [7.5.4.v20111024] jetty                         karaf-2.2.5
[uninstalled] [2.2.5          ] http                          karaf-2.2.5
[uninstalled] [2.2.5          ] war                           karaf-2.2.5
[installed  ] [2.2.5          ] kar                           karaf-2.2.5
[uninstalled] [2.2.5          ] webconsole-base               karaf-2.2.5
[uninstalled] [2.2.5          ] webconsole                    karaf-2.2.5
[installed  ] [2.2.5          ] ssh                           karaf-2.2.5
[installed  ] [2.2.5          ] management                    karaf-2.2.5
[uninstalled] [2.2.5          ] eventadmin                    karaf-2.2.5
[uninstalled] [2.2.5          ] jasypt-encryption             karaf-2.2.5
karaf@root> org.h2.jdbc.JdbcSQLException: Verbindung ist unterbrochen: "Connection refused: connect"

Connection is broken: "Connection refused: connect" [90067-143]
        at org.h2.message.DbException.getJdbcSQLException(DbException.java:327)
        at org.h2.message.DbException.get(DbException.java:156)
        at org.h2.engine.SessionRemote.connectServer(SessionRemote.java:380)
        at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:271)
        at org.h2.engine.SessionRemote.createSession(SessionRemote.java:265)
        at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:110)
        at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:94)
        at org.h2.jdbcx.JdbcDataSource.getJdbcConnection(JdbcDataSource.java:179)
        at org.h2.jdbcx.JdbcDataSource.getConnection(JdbcDataSource.java:154)
        at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.initDatabaseType(ProcessEngin
eConfigurationImpl.java:475)
        at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.initDataSource(ProcessEngineC
onfigurationImpl.java:438)
        at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.init(ProcessEngineConfigurati
onImpl.java:293)
        at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.buildProcessEngine(ProcessEng
ineConfigurationImpl.java:270)
        at org.activiti.osgi.blueprint.ProcessEngineFactory.init(ProcessEngineFactory.java:46)
        at org.activiti.osgi.blueprint.ProcessEngineFactoryWithELResolver.init(ProcessEngineFactoryW
ithELResolver.java:22)
        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 org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:226)
        at org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:824)
        at org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:636)
        at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:724)
        at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)
        at org.apache.aries.blueprint.di.RefRecipe.internalCreate(RefRecipe.java:60)
        at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)
        at org.apache.aries.blueprint.container.BeanRecipe.getInstance(BeanRecipe.java:218)
        at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:706)
        at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)
        at org.apache.aries.blueprint.di.RefRecipe.internalCreate(RefRecipe.java:60)
        at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)
        at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintReposit
ory.java:219)
        at org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintReposito
ry.java:198)
        at org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:
137)
        at org.apache.aries.blueprint.container.ServiceRecipe.createRecipe(ServiceRecipe.java:370)
        at org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:278)
        at org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:
248)
        at org.apache.aries.blueprint.container.ServiceRecipe.getService(ServiceRecipe.java:327)
        at org.apache.aries.blueprint.container.ServiceRecipe$TriggerServiceFactory.getService(Servi
ceRecipe.java:430)
        at org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistratio
nImpl.java:310)
        at org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.jav
a:221)
        at org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:297)
        at org.apache.felix.framework.Felix.getService(Felix.java:3021)
        at org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:329)
        at org.activiti.osgi.Extender.addingService(Extender.java:89)
        at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:896)
        at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:261)
        at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:233)
        at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:840)
        at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispat
cher.java:871)
        at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java
:733)
        at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:662
)
        at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:3772)
        at org.apache.felix.framework.Felix.access$000(Felix.java:80)
        at org.apache.felix.framework.Felix$2.serviceChanged(Felix.java:729)
        at org.apache.felix.framework.ServiceRegistry.registerService(ServiceRegistry.java:107)
        at org.apache.felix.framework.Felix.registerService(Felix.java:2861)
        at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:251)
        at org.apache.aries.blueprint.container.BlueprintContainerImpl.registerService(BlueprintCont
ainerImpl.java:404)
        at org.apache.aries.blueprint.container.ServiceRecipe.register(ServiceRecipe.java:184)
        at org.apache.aries.blueprint.container.BlueprintContainerImpl.registerServices(BlueprintCon
tainerImpl.java:662)
        at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.
java:330)
        at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.ja
va:227)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Scheduled
ThreadPoolExecutor.java:98)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadP
oolExecutor.java:206)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:662)
Caused by: java.net.ConnectException: Connection refused: connect
        at java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
        at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
        at java.net.Socket.connect(Socket.java:529)
        at org.h2.util.NetUtils.createSocket(NetUtils.java:109)
        at org.h2.util.NetUtils.createSocket(NetUtils.java:91)
        at org.h2.engine.SessionRemote.initTransfer(SessionRemote.java:91)
        at org.h2.engine.SessionRemote.connectServer(SessionRemote.java:376)
        … 68 more


Does anyone experience similar issues?

  regards, chris

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