karaf-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jason Reilly <jdr0...@renci.org>
Subject Re: hibernate caching
Date Wed, 03 May 2017 20:33:55 GMT
Another quick update...

I removed the jsr107 ehcache option & tried out the hibernate ehcache 
factory.  So, the persistence.xml file has the following:


<property name="hibernate.cache.region.factory_class" value="org.hibernate.cache.ehcache.SingletonEhCacheRegionFactory"
/>


And the dao-api/pom.xml had the following Import-Package:

<Import-Package>org.hibernate.proxy,org.hibernate.cache.ehcache,javassist.util.proxy,*</Import-Package>


This works, but the log has a bunch of warnings, "Could not find a 
specific ehcache configuration for cache named".  I can live with the 
warnings for now.


On 05/03/2017 03:32 PM, Jason Reilly wrote:
> Quick update....
>
> Adding the following to my dao-api/pom.xml file:
>
> <Import-Package>org.hibernate.proxy,org.ehcache.jsr107,org.hibernate.cache.jcache,javassist.util.proxy,*</Import-Package>

>
>
>
> I get the following at startup:
>
>
> 2017-05-03 15:21:08,067 | ERROR | pache.cxf.osgi]) | 
> configadmin                      | 5 - org.apache.felix.configadmin - 
> 1.8.14 | [org.osgi.service.cm.ManagedService, id=236, 
> bundle=73/mvn:org.apache.aries.jpa/org.apache.aries.jpa.container/2.6.1]: 
> Unexpected problem updating configuration org.apache.aries.jpa.canvas
>
> javax.persistence.PersistenceException: [PersistenceUnit: canvas] 
> Unable to build Hibernate SessionFactory
>
>     at 
> org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:967)

> [246:org.hibernate.core:5.2.10.Final]
>
>     at 
> org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892)

> [246:org.hibernate.core:5.2.10.Final]
>
>     at 
> org.hibernate.osgi.OsgiPersistenceProvider.createContainerEntityManagerFactory(OsgiPersistenceProvider.java:96)

> [251:org.hibernate.osgi:5.2.10.Final]
>
>     at 
> org.apache.aries.jpa.container.impl.ManagedEMF.createAndPublishEMF(ManagedEMF.java:129)

> [73:org.apache.aries.jpa.container:2.6.1]
>
>     at 
> org.apache.aries.jpa.container.impl.ManagedEMF.updated(ManagedEMF.java:125) 
> [73:org.apache.aries.jpa.container:2.6.1]
>
>     at 
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:189)

> [5:org.apache.felix.configadmin:1.8.14]
>
>     at 
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)

> [5:org.apache.felix.configadmin:1.8.14]
>
>     at 
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)

> [5:org.apache.felix.configadmin:1.8.14]
>
>     at 
> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.provide(ConfigurationManager.java:1463)

> [5:org.apache.felix.configadmin:1.8.14]
>
>     at 
> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.run(ConfigurationManager.java:1419)

> [5:org.apache.felix.configadmin:1.8.14]
>
>     at 
> org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:141) 
> [5:org.apache.felix.configadmin:1.8.14]
>
>     at 
> org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:109) 
> [5:org.apache.felix.configadmin:1.8.14]
>
>     at java.lang.Thread.run(Thread.java:745) [?:?]
>
> Caused by: org.hibernate.service.spi.ServiceException: Unable to 
> create requested service [org.hibernate.engine.spi.CacheImplementor]
>
>     at 
> org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:271)

> ~[?:?]
>
>     at 
> org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:233)

> ~[?:?]
>
>     at 
> org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210)

> ~[?:?]
>
>     at 
> org.hibernate.service.internal.SessionFactoryServiceRegistryImpl.getService(SessionFactoryServiceRegistryImpl.java:77)

> ~[?:?]
>
>     at 
> org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:240) 
> ~[?:?]
>
>     at 
> org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:452)

> ~[?:?]
>
>     at 
> org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:889)

> ~[?:?]
>
>     ... 11 more
>
> Caused by: javax.cache.CacheException: Failed to load the 
> CachingProvider [org.ehcache.jsr107.EhcacheCachingProvider]
>
>     at 
> javax.cache.Caching$CachingProviderRegistry.loadCachingProvider(Caching.java:169) 
> ~[?:?]
>
>     at 
> javax.cache.Caching$CachingProviderRegistry.getCachingProvider(Caching.java:184) 
> ~[?:?]
>
>     at 
> javax.cache.Caching$CachingProviderRegistry.getCachingProvider(Caching.java:156) 
> ~[?:?]
>
>     at javax.cache.Caching.getCachingProvider(Caching.java:66) ~[?:?]
>
>     at 
> org.hibernate.cache.jcache.JCacheRegionFactory.getCachingProvider(JCacheRegionFactory.java:157)

> ~[?:?]
>
>     at 
> org.hibernate.cache.jcache.JCacheRegionFactory.getCacheManager(JCacheRegionFactory.java:166)

> ~[?:?]
>
>     at 
> org.hibernate.cache.jcache.JCacheRegionFactory.start(JCacheRegionFactory.java:68) 
> ~[?:?]
>
>     at 
> org.hibernate.cache.spi.RegionFactory.start(RegionFactory.java:63) ~[?:?]
>
>     at org.hibernate.internal.CacheImpl.<init>(CacheImpl.java:71) ~[?:?]
>
>     at 
> org.hibernate.engine.spi.CacheInitiator.initiateService(CacheInitiator.java:28) 
> ~[?:?]
>
>     at 
> org.hibernate.engine.spi.CacheInitiator.initiateService(CacheInitiator.java:20) 
> ~[?:?]
>
>     at 
> org.hibernate.service.internal.SessionFactoryServiceRegistryImpl.initiateService(SessionFactoryServiceRegistryImpl.java:58)

> ~[?:?]
>
>     at 
> org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:259)

> ~[?:?]
>
>     at 
> org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:233)

> ~[?:?]
>
>     at 
> org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210)

> ~[?:?]
>
>     at 
> org.hibernate.service.internal.SessionFactoryServiceRegistryImpl.getService(SessionFactoryServiceRegistryImpl.java:77)

> ~[?:?]
>
>     at 
> org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:240) 
> ~[?:?]
>
>     at 
> org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:452)

> ~[?:?]
>
>     at 
> org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:889)

> ~[?:?]
>
>     ... 11 more
>
> Caused by: java.lang.ClassNotFoundException: 
> org.ehcache.jsr107.EhcacheCachingProvider
>
>     at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:?]
>
>     at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:?]
>
>     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) 
> ~[?:?]
>
>     at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:?]
>
>     at 
> javax.cache.Caching$CachingProviderRegistry.loadCachingProvider(Caching.java:162) 
> ~[?:?]
>
>     at 
> javax.cache.Caching$CachingProviderRegistry.getCachingProvider(Caching.java:184) 
> ~[?:?]
>
>     at 
> javax.cache.Caching$CachingProviderRegistry.getCachingProvider(Caching.java:156) 
> ~[?:?]
>
>     at javax.cache.Caching.getCachingProvider(Caching.java:66) ~[?:?]
>
>
>
> On 05/03/2017 02:01 PM, Jason Reilly wrote:
>> Hi all,
>>
>> I tried to add caching to my persistence layer.  I added the 
>> following to my persistence.xml:
>>
>>
>>       <property name="hibernate.cache.region.factory_class" 
>> value="org.hibernate.cache.jcache.JCacheRegionFactory" />
>>
>>       <property name="hibernate.javax.cache.provider" 
>> value="org.ehcache.jsr107.EhcacheCachingProvider" />
>>
>>       <property name="hibernate.cache.use_second_level_cache" 
>> value="true" />
>>
>>       <property name="hibernate.cache.use_query_cache" value="true" />
>>
>>
>> I added the necessary dependencies (test cases all run great), but 
>> this configuration doesn't seem to deploy nicely to Karaf (4.1.1).  
>> The exception thrown is the following:
>>
>>
>> 2017-05-03 13:03:30,645 | ERROR | atures.logging]) | 
>> configadmin                      | 5 - org.apache.felix.configadmin - 
>> 1.8.14 | [org.osgi.service.cm.ManagedService, id=242, 
>> bundle=75/mvn:org.apache.aries.jpa/org.apache.aries.jpa.container/2.6.0]: 
>> Unexpected problem updating configuration org.apache.aries.jpa.canvas
>>
>> org.hibernate.service.spi.ServiceException: Unable to create 
>> requested service [org.hibernate.cache.spi.RegionFactory]
>>
>>     at 
>> org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:271)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:233)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.boot.internal.MetadataBuilderImpl$MetadataBuildingOptionsImpl.<init>(MetadataBuilderImpl.java:663)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.boot.internal.MetadataBuilderImpl.<init>(MetadataBuilderImpl.java:127)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.boot.MetadataSources.getMetadataBuilder(MetadataSources.java:135) 
>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:214)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:177)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.jpa.boot.spi.Bootstrap.getEntityManagerFactoryBuilder(Bootstrap.java:83)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.jpa.boot.spi.Bootstrap.getEntityManagerFactoryBuilder(Bootstrap.java:103)

>> [249:org.hibernate.core:5.2.8.Final]
>>
>>     at 
>> org.hibernate.osgi.OsgiPersistenceProvider.createContainerEntityManagerFactory(OsgiPersistenceProvider.java:95)

>> [253:org.hibernate.osgi:5.2.8.Final]
>>
>>     at 
>> org.apache.aries.jpa.container.impl.ManagedEMF.createAndPublishEMF(ManagedEMF.java:129)

>> [75:org.apache.aries.jpa.container:2.6.0]
>>
>>     at 
>> org.apache.aries.jpa.container.impl.ManagedEMF.updated(ManagedEMF.java:125) 
>> [75:org.apache.aries.jpa.container:2.6.0]
>>
>>     at 
>> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:189)

>> [5:org.apache.felix.configadmin:1.8.14]
>>
>>     at 
>> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)

>> [5:org.apache.felix.configadmin:1.8.14]
>>
>>     at 
>> org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)

>> [5:org.apache.felix.configadmin:1.8.14]
>>
>>     at 
>> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.provide(ConfigurationManager.java:1463)

>> [5:org.apache.felix.configadmin:1.8.14]
>>
>>     at 
>> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.run(ConfigurationManager.java:1419)

>> [5:org.apache.felix.configadmin:1.8.14]
>>
>>     at 
>> org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:141) 
>> [5:org.apache.felix.configadmin:1.8.14]
>>
>>     at 
>> org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:109) 
>> [5:org.apache.felix.configadmin:1.8.14]
>>
>>     at java.lang.Thread.run(Thread.java:745) [?:?]
>>
>> Caused by: 
>> org.hibernate.boot.registry.selector.spi.StrategySelectionException: 
>> Unable to resolve name 
>> [org.hibernate.cache.jcache.JCacheRegionFactory] as strategy 
>> [org.hibernate.cache.spi.RegionFactory]
>>
>>     at 
>> org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.selectStrategyImplementor(StrategySelectorImpl.java:126)

>> ~[?:?]
>>
>>     at 
>> org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy(StrategySelectorImpl.java:194)

>> ~[?:?]
>>
>>     at 
>> org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy(StrategySelectorImpl.java:161)

>> ~[?:?]
>>
>>     at 
>> org.hibernate.cache.internal.RegionFactoryInitiator.initiateService(RegionFactoryInitiator.java:67)

>> ~[?:?]
>>
>>     at 
>> org.hibernate.cache.internal.RegionFactoryInitiator.initiateService(RegionFactoryInitiator.java:28)

>> ~[?:?]
>>
>>     at 
>> org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:88)

>> ~[?:?]
>>
>>     at 
>> org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:259)

>> ~[?:?]
>>
>>
>> Checking for exports:
>>
>>
>> karaf@root()> exports | grep org.hibernate.cache.spi
>>
>> org.hibernate.cache.spi.access │ 5.2.8.Final   │ 249 │ 
>> org.hibernate.core
>>
>> org.hibernate.cache.spi.entry │ 5.2.8.Final   │ 249 │ org.hibernate.core
>>
>> org.hibernate.cache.spi │ 5.2.8.Final   │ 249 │ org.hibernate.core
>>
>> karaf@root()> exports | grep org.hibernate.cache.jcache
>>
>> org.hibernate.cache.jcache.access │ 5.2.8.Final   │ 252 │ 
>> org.hibernate.jcache
>>
>> org.hibernate.cache.jcache.time │ 5.2.8.Final   │ 252 │ 
>> org.hibernate.jcache
>>
>> org.hibernate.cache.jcache │ 5.2.8.Final   │ 252 │ org.hibernate.jcache
>>
>> karaf@root()> exports | grep org.ehcache.jsr107
>>
>> org.ehcache.jsr107.config │ 0.0.0         │ 246 │ org.ehcache.ehcache
>>
>> org.ehcache.jsr107 │ 0.0.0         │ 246 │ org.ehcache.ehcache
>>
>>
>> Anyone get Hibernate (5.2.8.Final) working in Karaf with caching? 
>> Suggestions?
>>
>>
>> Thanks,
>>
>> Jason
>>
>>
>>
>>
>


Mime
View raw message