Hi all
I'm trying to enable MySQL support for ActiveMQ persistence.
Following a few blog posts I found, I ended up installing a few
modules. I added dbcp and mysql drivers to my installation. I tried
playing around my module setup in activemq-broker.xml, changing these
lines:
However, I end up with this stack trace. Makes me think that DBCP
isn't able to see MySQL.
2013-11-21 21:08:45,347 | ERROR | rint Extender: 1 |
BlueprintContainerImpl | 10 - org.apache.aries.blueprint -
0.3.2 | Unable to start blueprint container for bundl
e activemq-broker.xml
org.osgi.service.blueprint.container.ComponentDefinitionException:
Unable to intialize bean broker
at
org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:640)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:726)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.di.RefRecipe.internalCreate(RefRecipe.java:60)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.instantiateExplicitDependencies(BeanRecipe.java:181)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:706)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.di.RefRecipe.internalCreate(RefRecipe.java:60)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:813)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:787)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:768)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:722)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:219)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:147)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:631)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:337)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:230)[10:org.apache.aries.blueprint:0.3.2]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)[:1.7.0_45]
at java.util.concurrent.FutureTask.run(FutureTask.java:262)[:1.7.0_45]
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)[:1.7.0_45]
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)[:1.7.0_45]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[:1.7.0_45]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[:1.7.0_45]
at java.lang.Thread.run(Thread.java:744)[:1.7.0_45]
Caused by: java.io.IOException: Cannot load JDBC driver class
'com.mysql.jdbc.Driver'
at
org.apache.activemq.util.IOExceptionSupport.create(IOExceptionSupport.java:45)
at
org.apache.activemq.store.jdbc.TransactionContext.getConnection(TransactionContext.java:65)
at
org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.loadAdapter(JDBCPersistenceAdapter.java:440)
at
org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.createAdapter(JDBCPersistenceAdapter.java:423)
at
org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.getAdapter(JDBCPersistenceAdapter.java:368)
at
org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.init(JDBCPersistenceAdapter.java:289)
at
org.apache.activemq.broker.LockableServiceSupport.preStart(LockableServiceSupport.java:79)
at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:54)
at
org.apache.activemq.broker.BrokerService.doStartPersistenceAdapter(BrokerService.java:623)
at
org.apache.activemq.broker.BrokerService.startPersistenceAdapter(BrokerService.java:612)
at
org.apache.activemq.broker.BrokerService.start(BrokerService.java:577)
at
org.apache.activemq.broker.BrokerService.autoStart(BrokerService.java:539)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)[:1.7.0_45]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[:1.7.0_45]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_45]
at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_45]
at
org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:225)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:838)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:638)[10:org.apache.aries.blueprint:0.3.2]
... 26 more
Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot load
JDBC driver class 'com.mysql.jdbc.Driver'
at
org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1142)
at
org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:881)
at
org.apache.activemq.store.jdbc.TransactionContext.getConnection(TransactionContext.java:58)
... 43 more
Caused by: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)[:1.7.0_45]
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)[:1.7.0_45]
at java.security.AccessController.doPrivileged(Native Method)[:1.7.0_45]
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)[:1.7.0_45]
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)[:1.7.0_45]
at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)[:1.7.0_45]
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)[:1.7.0_45]
at
org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1135)
... 45 more
Any thoughts?
John
