nizar.ben.mansour created KARAF-7104:
----------------------------------------
Summary: NullpointerException when createAndCloseDummyEMF
Key: KARAF-7104
URL: https://issues.apache.org/jira/browse/KARAF-7104
Project: Karaf
Issue Type: Bug
Components: karaf
Affects Versions: 4.2.11
Environment: [^simpleKarafApp.rar]
Reporter: nizar.ben.mansour
Attachments: simpleKarafApp.rar
We have a simple application that envolves a pax-jdbc-hikari datasource to
connect to a postgresql database.
The postgresql config file(org.ops4j.datasource-myPuDS.cfg) is the same that
the one used in karaf 4.2.6(no changes in config).
We upgraded :
* pax-jdbc-version and pax-jdbc-pool-hikaricpto 1.5.1
* hibernate to 5.4.29.Final
* jpa to 2.7.2.
Exception:
com.test.karaftest.simplekarafapp/1.0.0com.test.karaftest.simplekarafapp/1.0.02021-04-13T10:41:09,593
| INFO | features-3-thread-1 | PersistenceBundleTracker | 101 -
org.apache.aries.jpa.container - 2.7.2 | Found persistence unit myPuDS in
bundle com.test.karaftest.simplekarafapp with provider
org.hibernate.jpa.HibernatePersistenceProvider.2021-04-13T10:41:09,594 | INFO
| features-3-thread-1 | PersistenceProviderTracker | 101 -
org.apache.aries.jpa.container - 2.7.2 | Found provider for myPuDS
org.hibernate.jpa.HibernatePersistenceProvider2021-04-13T10:41:09,614 | INFO |
features-3-thread-1 | LogHelper | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH000204: Processing
PersistenceUnitInfo [name: myPuDS]2021-04-13T10:41:09,670 | INFO |
features-3-thread-1 | Version | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH000412: Hibernate ORM core version
5.4.29.Final2021-04-13T10:41:09,913 | INFO | features-3-thread-1 | Version
| 282 - org.hibernate.common.hibernate-commons-annotations
- 5.1.0.Final | HCANN000001: Hibernate Commons Annotations
\{5.1.0.Final}2021-04-13T10:41:10,425 | INFO | features-3-thread-1 | Dialect
| 283 - org.hibernate.orm.core - 5.4.29.Final |
HHH000400: Using dialect:
org.hibernate.dialect.PostgreSQL10Dialect2021-04-13T10:41:10,447 | WARN |
features-3-thread-1 | JdbcEnvironmentInitiator | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH000342: Could not obtain connection
to query metadatajava.lang.NullPointerException: null at
org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl$Builder.apply(ExtractedDatabaseMetaDataImpl.java:193)
~[?:?] at
org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentImpl.<init>(JdbcEnvironmentImpl.java:265)
~[?:?] at
org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:114)
~[?:?] at
org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35)
~[?:?] at
org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:237)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214)
~[?:?] at
org.hibernate.id.factory.internal.DefaultIdentifierGeneratorFactory.injectServices(DefaultIdentifierGeneratorFactory.java:152)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.injectDependencies(AbstractServiceRegistryImpl.java:286)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:243)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214)
~[?:?] at
org.hibernate.boot.internal.InFlightMetadataCollectorImpl.<init>(InFlightMetadataCollectorImpl.java:176)
~[?:?] at
org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:127)
~[?:?] at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:1224)
~[?:?] at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1255)
~[?:?] at
org.hibernate.osgi.OsgiPersistenceProvider.createContainerEntityManagerFactory(OsgiPersistenceProvider.java:100)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceProviderTracker.createAndCloseDummyEMF(PersistenceProviderTracker.java:105)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceProviderTracker.addingService(PersistenceProviderTracker.java:86)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceProviderTracker.addingService(PersistenceProviderTracker.java:44)
~[?:?] at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:318)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
~[osgi.core-6.0.0.jar:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.trackProvider(PersistenceBundleTracker.java:229)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.findPersistenceUnits(PersistenceBundleTracker.java:213)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.addingBundle(PersistenceBundleTracker.java:98)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.addingBundle(PersistenceBundleTracker.java:44)
~[?:?] at
org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:469)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:415)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)
~[osgi.core-6.0.0.jar:?] at
org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915)
~[?:?] at
org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834)
~[?:?] at
org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516)
~[?:?] at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4579)
~[?:?] at org.apache.felix.framework.Felix.activateBundle(Felix.java:2231)
~[?:?] at org.apache.felix.framework.Felix.startBundle(Felix.java:2146) ~[?:?]
at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) ~[?:?] at
org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) ~[?:?] at
org.apache.karaf.features.internal.service.BundleInstallSupportImpl.startBundle(BundleInstallSupportImpl.java:165)
~[?:?] at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1154)
~[?:?] at
org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:1044)
~[?:?] at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1063)
~[?:?] at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:998)
~[?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[?:1.8.0_191] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[?:1.8.0_191] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[?:1.8.0_191] at java.lang.Thread.run(Thread.java:748)
[?:1.8.0_191]2021-04-13T10:41:10,468 | INFO | features-3-thread-1 | Dialect
| 283 - org.hibernate.orm.core - 5.4.29.Final |
HHH000400: Using dialect:
org.hibernate.dialect.PostgreSQL10Dialect2021-04-13T10:41:10,678 | INFO |
features-3-thread-1 | beans | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH10005002: No explicit CDI
BeanManager reference was passed to Hibernate, but CDI is available on the
Hibernate ClassLoader.2021-04-13T10:41:11,079 | INFO | features-3-thread-1 |
JtaPlatformInitiator | 283 - org.hibernate.orm.core - 5.4.29.Final
| HHH000490: Using JtaPlatform implementation:
[org.hibernate.osgi.OsgiJtaPlatform]2021-04-13T10:41:11,103 | INFO |
features-3-thread-1 | DataSourceTracker | 101 -
org.apache.aries.jpa.container - 2.7.2 | Tracking DataSource for punit myPuDS
with filter
(&(objectClass=javax.sql.DataSource)(osgi.jndi.service.name=myPuDS))2021-04-13T10:41:11,113
| INFO | features-3-thread-1 | PersistenceBundleTracker | 101 -
org.apache.aries.jpa.container - 2.7.2 | Found persistence unit myPuDS in
bundle com.test.karaftest.simplekarafapp with provider
org.hibernate.jpa.HibernatePersistenceProvider.2021-04-13T10:41:11,113 | INFO
| features-3-thread-1 | PersistenceProviderTracker | 101 -
org.apache.aries.jpa.container - 2.7.2 | Found provider for myPuDS
org.hibernate.jpa.HibernatePersistenceProvider2021-04-13T10:41:11,114 | INFO |
features-3-thread-1 | LogHelper | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH000204: Processing
PersistenceUnitInfo [name: myPuDS]2021-04-13T10:41:11,191 | INFO |
features-3-thread-1 | Dialect | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH000400: Using dialect:
org.hibernate.dialect.PostgreSQL10Dialect2021-04-13T10:41:11,191 | WARN |
features-3-thread-1 | JdbcEnvironmentInitiator | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH000342: Could not obtain connection
to query metadatajava.lang.NullPointerException: null at
org.hibernate.engine.jdbc.env.internal.ExtractedDatabaseMetaDataImpl$Builder.apply(ExtractedDatabaseMetaDataImpl.java:193)
~[?:?] at
org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentImpl.<init>(JdbcEnvironmentImpl.java:265)
~[?:?] at
org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:114)
~[?:?] at
org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35)
~[?:?] at
org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:237)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214)
~[?:?] at
org.hibernate.id.factory.internal.DefaultIdentifierGeneratorFactory.injectServices(DefaultIdentifierGeneratorFactory.java:152)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.injectDependencies(AbstractServiceRegistryImpl.java:286)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:243)
~[?:?] at
org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214)
~[?:?] at
org.hibernate.boot.internal.InFlightMetadataCollectorImpl.<init>(InFlightMetadataCollectorImpl.java:176)
~[?:?] at
org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:127)
~[?:?] at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:1224)
~[?:?] at
org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1255)
~[?:?] at
org.hibernate.osgi.OsgiPersistenceProvider.createContainerEntityManagerFactory(OsgiPersistenceProvider.java:100)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceProviderTracker.createAndCloseDummyEMF(PersistenceProviderTracker.java:105)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceProviderTracker.addingService(PersistenceProviderTracker.java:86)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceProviderTracker.addingService(PersistenceProviderTracker.java:44)
~[?:?] at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:318)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
~[osgi.core-6.0.0.jar:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.trackProvider(PersistenceBundleTracker.java:229)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.findPersistenceUnits(PersistenceBundleTracker.java:213)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.addingBundle(PersistenceBundleTracker.java:98)
~[?:?] at
org.apache.aries.jpa.container.impl.PersistenceBundleTracker.addingBundle(PersistenceBundleTracker.java:44)
~[?:?] at
org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:469)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:415)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
~[osgi.core-6.0.0.jar:?] at
org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)
~[osgi.core-6.0.0.jar:?] at
org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915)
~[?:?] at
org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834)
~[?:?] at
org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516)
~[?:?] at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4579)
~[?:?] at org.apache.felix.framework.Felix.activateBundle(Felix.java:2231)
~[?:?] at org.apache.felix.framework.Felix.startBundle(Felix.java:2146) ~[?:?]
at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) ~[?:?] at
org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) ~[?:?] at
org.apache.karaf.features.internal.service.BundleInstallSupportImpl.startBundle(BundleInstallSupportImpl.java:165)
~[?:?] at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1154)
~[?:?] at
org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:1044)
~[?:?] at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1063)
~[?:?] at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:998)
~[?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[?:1.8.0_191] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[?:1.8.0_191] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[?:1.8.0_191] at java.lang.Thread.run(Thread.java:748)
[?:1.8.0_191]2021-04-13T10:41:11,197 | INFO | features-3-thread-1 | Dialect
| 283 - org.hibernate.orm.core - 5.4.29.Final |
HHH000400: Using dialect:
org.hibernate.dialect.PostgreSQL10Dialect2021-04-13T10:41:11,202 | INFO |
features-3-thread-1 | beans | 283 -
org.hibernate.orm.core - 5.4.29.Final | HHH10005002: No explicit CDI
BeanManager reference was passed to Hibernate, but CDI is available on the
Hibernate ClassLoader.
What we have seen is that a call to createAndCloseDummyEMF is done which was
not there in karaf 4.2.6.
To reproduce the issue.here is the steps:
mvn clean install (the project is in the attachement).
feature:repo-add mvn:com.test.karaftest/simplekarafapp/1.0/xml/features
feature:install -v myfeature
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