Hello,
I'm trying to create OSGi distro for Apache HISE.
Until now I went quite far, however I've got a problem with running OpenJPA.
It shows following problem while trying to obtain connection using
Spring's JpaTemplate:
-----------------------
14:20:48,774 | WARN | 6369...@qtp0-1 | PhaseInterceptorChain
| ache.cxf.common.logging.LogUtils 361 | Application
{http://www.insurance.example.com/claims}ClaimsHandlingService#{http://www.insurance.example.com/claims}approve
has thrown exception, unwinding now
org.apache.cxf.interceptor.Fault: Could not open JPA EntityManager for
transaction; nested exception is <openjpa-0.0.0-rnull fatal user
error> org.apache.openjpa.persistence.ArgumentException: A connection
could not be obtained for driver class "null" and URL "null". You may
have specified an invalid URL.
at
org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155)
at
org.apache.cxf.jaxws.AbstractJAXWSMethodInvoker.createFault(AbstractJAXWSMethodInvoker.java:85)
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121)
at
org.apache.cxf.jaxws.JAXWSMethodInvoker.invoke(JAXWSMethodInvoker.java:60)
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:75)
at
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
at java.util.concurrent.FutureTask.run(FutureTask.java:123)
at
org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
at
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:239)
at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:109)
at
org.apache.cxf.transport.http_osgi.OsgiDestination.doMessage(OsgiDestination.java:79)
at
org.apache.cxf.transport.http_osgi.OsgiServletController.invokeDestination(OsgiServletController.java:324)
at
org.apache.cxf.transport.http_osgi.OsgiServletController.invoke(OsgiServletController.java:148)
at
org.apache.cxf.transport.http_osgi.OsgiServlet.invoke(OsgiServlet.java:53)
at
org.apache.cxf.transport.http_osgi.SpringOsgiServlet.invoke(SpringOsgiServlet.java:48)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:179)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:103)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:159)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:363)
at
org.ops4j.pax.web.service.internal.HttpServiceServletHandler.handle(HttpServiceServletHandler.java:64)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
at
org.ops4j.pax.web.service.internal.HttpServiceContext.handle(HttpServiceContext.java:111)
at
org.ops4j.pax.web.service.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:64)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:324)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:879)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:741)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:213)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:403)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:522)
Caused by: org.springframework.transaction.CannotCreateTransactionException:
Could not open JPA EntityManager for transaction; nested exception is
<openjpa-0.0.0-rnull fatal user error>
org.apache.openjpa.persistence.ArgumentException: A connection could
not be obtained for driver class "null" and URL "null". You may have
specified an invalid URL.
at
org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:375)
at
org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:374)
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.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at
org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.doInvoke(ServiceInvoker.java:58)
at
org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.invoke(ServiceInvoker.java:62)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at
org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invokeUnprivileged(ServiceTCCLInterceptor.java:56)
at
org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invoke(ServiceTCCLInterceptor.java:39)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.osgi.service.importer.support.LocalBundleContextAdvice.invoke(LocalBundleContextAdvice.java:59)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at
org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy111.getTransaction(Unknown Source)
at
org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:125)
at
org.apache.hise.engine.jaxws.HISEJaxWSService.invoke(HISEJaxWSService.java:88)
at
org.apache.hise.engine.jaxws.HISEJaxWSService.invoke(HISEJaxWSService.java:51)
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.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173)
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89)
... 35 more
Caused by: <openjpa-0.0.0-rnull fatal user error>
org.apache.openjpa.persistence.ArgumentException: A connection could
not be obtained for driver class "null" and URL "null". You may have
specified an invalid URL.
at
org.apache.openjpa.jdbc.schema.DataSourceFactory.newConnectException(DataSourceFactory.java:256)
at
org.apache.openjpa.jdbc.schema.DataSourceFactory.installDBDictionary(DataSourceFactory.java:242)
at
org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getConnectionFactory(JDBCConfigurationImpl.java:692)
at
org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getDataSource(JDBCConfigurationImpl.java:790)
at
org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getDataSource2(JDBCConfigurationImpl.java:797)
at org.apache.openjpa.jdbc.schema.SchemaTool.<init>(SchemaTool.java:127)
at
org.apache.openjpa.jdbc.meta.MappingTool.newSchemaTool(MappingTool.java:310)
at org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:490)
at org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:453)
at
org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.synchronizeMappings(JDBCBrokerFactory.java:159)
at
org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newBrokerImpl(JDBCBrokerFactory.java:119)
at
org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:189)
at
org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:142)
at
org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:192)
at
org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:145)
at
org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:56)
at
org.springframework.orm.jpa.JpaTransactionManager.createEntityManagerForTransaction(JpaTransactionManager.java:392)
at
org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:320)
... 66 more
Caused by: java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getConnection(DriverManager.java:545)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriverManager(DriverManagerDataSource.java:174)
at
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriver(DriverManagerDataSource.java:165)
at
org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnectionFromDriver(AbstractDriverBasedDataSource.java:149)
at
org.springframework.jdbc.datasource.SingleConnectionDataSource.initConnection(SingleConnectionDataSource.java:241)
at
org.springframework.jdbc.datasource.SingleConnectionDataSource.getConnection(SingleConnectionDataSource.java:184)
at
org.apache.openjpa.lib.jdbc.DelegatingDataSource.getConnection(DelegatingDataSource.java:112)
at
org.apache.openjpa.lib.jdbc.DecoratingDataSource.getConnection(DecoratingDataSource.java:93)
at
org.apache.openjpa.jdbc.schema.DataSourceFactory.installDBDictionary(DataSourceFactory.java:234)
... 82 more
-----------------------
Obviously those required parameters are set in following config:
-----------------------
<bean id="htEntityManagerFactory"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter" ref="jpaVendorAdapter"/>
<property name="jpaPropertyMap" ref="jpaPropertyMap"/>
<property name="persistenceXmlLocation"
value="classpath:/org/apache/hise/persistence.xml" />
<property name="persistenceUnitName" value="org.apache.hise"/>
</bean>
<util:map id="jpaPropertyMap">
</util:map>
<!-- OpenJPA H2 Driver -->
<bean id="jpaVendorAdapter"
class="org.apache.hise.dao.vendor.OpenJpaVendorAdapter">
<property name="database" value="H2"/>
<property name="databasePlatform"
value="org.apache.openjpa.jdbc.sql.H2Dictionary"/>
<property name="generateDdl" value="true" />
<property name="showSql" value="false" />
<property name="extProperties">
<util:map>
<entry key="openjpa.jdbc.SynchronizeMappings"
value="buildSchema(ForeignKeys=true,SchemaAction='add')"/>
</util:map>
</property>
</bean>
<bean id="dataSource"
class="org.springframework.jdbc.datasource.SingleConnectionDataSource">
<property name="driverClassName" value="org.h2.Driver" />
<property name="url"
value="jdbc:h2:file:hise-h2-db;DB_CLOSE_ON_EXIT=false"/>
<property name="username" value="sa" />
<property name="password">
<value></value>
</property>
<property name="autoCommit" value="false" />
<property name="suppressClose" value="true" />
</bean>
-----------------------
Do you have some ideas why it fails and where to look for clues?
Maybe org.apache.servicemix.bundles.openjpa-1.2.1_2.jar bundle is
incorrect? HISE shows "Starting OpenJPA 0.0.0" log - it's not a good
thing I suppose.
Here are logs from startup:
-----------------------
ka...@root> 99 org.apache.hise WARN [SpringOsgiExtenderThread-39]
openjpa.Runtime - An error occurred while registering a
ClassTransformer with PersistenceUnitInfo: name 'org.apache.hise',
root URL [bundleresource://42.fwk22730182/]. The error has been
consumed. To see it, set your openjpa.Runtime log level to TRACE.
Load-time class transformation will not be available.
5338 org.apache.hise INFO [pool-5-thread-1] openjpa.Runtime -
Starting OpenJPA 0.0.0
5431 org.apache.hise INFO [pool-5-thread-1] openjpa.jdbc.JDBC -
Using dictionary class "org.apache.openjpa.jdbc.sql.H2Dictionary".
Warning: external object model net.sf.saxon.dom.DOMEnvelope has been
loaded, but is not an instance of net.sf.saxon.om.ExternalObjectModel
Warning: external object model net.sf.saxon.dom.DOMObjectModel has
been loaded, but is not an instance of
net.sf.saxon.om.ExternalObjectModel
{http://www.insurance.example.com/claims}ClaimsResolvingPort
-----------------------
And here are versions of additional bundles I used:
-----------------------
cxf-osgi-4.1.0-psc-02-00RC1.jar
h2-1.1.117.jar
hise-bundle-0.1.0-SNAPSHOT.jar
hise-test-example-osgi-0.1.0-SNAPSHOT.jar
org.apache.servicemix.bundles.openjpa-1.2.1_2.jar
org.apache.servicemix.bundles.serp-1.13.1_2.jar
org.apache.servicemix.specs.java-persistence-api-1.1.1-1.4.0.jar
spring-aspects-2.5.6.SEC01.jar
spring-jdbc-2.5.6.SEC01.jar
spring-orm-2.5.6.SEC01.jar
-----------------------
SMX4 version I used is from FUSE apache-servicemix-4.1.0-psc-01-00RC1.
Regards,
--
Rafał Rusin
http://rrusin.blogspot.com
http://www.touk.pl
http://top.touk.pl
