Hi LB,
sorry to come back to this topic again but I have another questions. How
can I manage the eclipselink pool settings to make them configurable at
runtime (exchanging blueprint.xml would be an option). Right now I have
configured them with compile-time filter in persistence.xml. Any other
option possible ?
EclipseLink Pool config:
<property name="eclipselink.jdbc.read-connections.min"
value="${jdbc.read-connections.min}" />
<property name="eclipselink.jdbc.read-connections.max"
value="${jdbc.read-connections.max}" />
<property name="eclipselink.jdbc.read-connections.shared"
value="${jdbc.read-connections.shared}" />
<property name="eclipselink.jdbc.write-connections.min"
value="${jdbc.write-connections.min}" />
<property name="eclipselink.jdbc.write-connections.max"
value="${jdbc.write-connections.max}" />
Thanks and Regards,
Michael
2012/9/11 lb <[email protected]>
> Hi,
> to make Aries 0.3 to work with EclipseLink (on karaf 2.1.7) I had to
> export the service via blueprint as:
>
> <blueprint
> xmlns = "http://www.osgi.org/xmlns/blueprint/v1.0.0";
> xmlns:jpa="http://aries.apache.org/xmlns/jpa/v1.0.0";
> xmlns:tx="http://aries.apache.org/xmlns/transactions/v1.0.0";
> xmlns:cm = "
> http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.1.0";>
>
> <bean
> id = "ELINK_PP"
> class = "org.eclipse.persistence.jpa.PersistenceProvider"
> scope = "prototype"/>
>
> <service interface="javax.persistence.spi.PersistenceProvider"
> ref="ELINK_PP">
> <service-properties>
> <entry
> key ="javax.persistence.provider"
> value="org.eclipse.persistence.jpa.PersistenceProvider"/>
> </service-properties>
> </service>
> </blueprint>
>
> Not the best way I think, but it works :-)
>
>
> On Mon, Sep 10, 2012 at 9:16 PM, Charles Moulliard <[email protected]>wrote:
>
>> This message is related to the fact that Aries JPA is not able to find
>> the JPA service from OSGI service
>>
>>
>> http://grepcode.com/file/repo1.maven.org/maven2/org.apache.aries.jpa/org.apache.aries.jpa.container/0.3/org/apache/aries/jpa/container/impl/PersistenceBundleManager.java
>> See line 556
>>
>> Can you check if EclipseLink well register an OSGI service with Interface
>> name = "javax.persistence.provider" ?
>>
>>
>> On Mon, Sep 10, 2012 at 3:20 PM, Michael Täschner
>> <[email protected]>wrote:
>>
>>> Update,
>>>
>>> I installed the EclipseLink JPA OSGi bundle
>>> (org.eclipse.persistence.osgi) containing persistenceProvider
>>> implementation as declared in persistence.xml:
>>> "<provider>org.eclipse.persistence.jpa.osgi.PersistenceProvider</provider>".
>>>
>>> Now the aries error message "There are no suitable providers for the
>>> provider class name org.eclipse.persistence.jpa.osgi.PersistenceProvider
>>> and version range null" turned into "There are no providers available" :
>>> 2012-09-10 15:14:19,279 | WARN | Event Dispatcher |
>>> container | 239 - org.apache.aries.jpa.container -
>>> 0.3.0 | There are no providers available.
>>> 2012-09-10 15:14:19,281 | WARN | Event Dispatcher |
>>> container | 239 - org.apache.aries.jpa.container -
>>> 0.3.0 | There are no providers available.
>>> 2012-09-10 15:14:19,303 | INFO | rint Extender: 3 |
>>> BlueprintContainerImpl | 9 - org.apache.aries.blueprint - 0.3.2 |
>>> Bundle org.example.osgi.dao is waiting for dependencies
>>> [(&(&(!(org.apache.aries.jpa.proxy.factory=*))(osgi.unit.name
>>> =Customers))(objectClass=javax.persistence.EntityManagerFactory))]
>>>
>>> Yet still no idea, why it can't find the provider ? It is declared in
>>> persistence.xml
>>>
>>> Any idea ?
>>>
>>> Thanks and Regards,
>>> Michael
>>>
>>>
>>> 2012/9/10 Michael Täschner <[email protected]>
>>>
>>>> Well, according to osgi:list they are also started (the previous output
>>>> was from features:list):
>>>> karaf@root> list -t 0 | grep JPA
>>>> [ 195] [Active ] [ ] [ ] [ 30] Apache Geronimo
>>>> JSR-317 JPA 2.0 Spec API (1.1)
>>>> [ 196] [Active ] [ ] [ ] [ 30] Aries JPA
>>>> Container API (0.3.0)
>>>> [ 197] [Active ] [Created ] [ ] [ 30] Aries JPA
>>>> Container blueprint integration for Aries blueprint (0.3.0)
>>>> [ 198] [Active ] [ ] [ ] [ 30] Aries JPA
>>>> Container (0.3.0)
>>>> [ 199] [Active ] [ ] [ ] [ 30] Aries JPA
>>>> Container Managed Contexts (0.3.0)
>>>>
>>>> [ 209] [Active ] [ ] [ ] [ 80] EclipseLink JPA
>>>> (2.0.0.v20091127-r5931)
>>>>
>>>> karaf@root> list -t 0 | grep JNDI
>>>> [ 72] [Active ] [ ] [ ] [ 30] Jetty :: JNDI
>>>> Naming (7.5.4.v20111024)
>>>> [ 175] [Active ] [ ] [ ] [ 30] Apache Aries JNDI
>>>> API (0.3.0)
>>>> [ 176] [Active ] [ ] [ ] [ 30] Apache Aries JNDI
>>>> Core (0.3.0)
>>>> [ 177] [Active ] [ ] [ ] [ 30] Apache Aries JNDI
>>>> RMI Handler (0.3.0)
>>>> [ 178] [Active ] [ ] [ ] [ 30] Apache Aries JNDI
>>>> URL Handler (0.3.0)
>>>> [ 179] [Active ] [ ] [ ] [ 30] Apache Aries JNDI
>>>> Support for Legacy Runtimes (0.3.0)
>>>>
>>>>
>>>> Regards,
>>>> Michael
>>>>
>>>> 2012/9/10 Charles Moulliard <[email protected]>
>>>>
>>>>> They are installed but not started.
>>>>>
>>>>>
>>>>> On Mon, Sep 10, 2012 at 1:47 PM, Michael Täschner <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> Hi,
>>>>>> yes, I installed Aries JPA and JNDI features via console:
>>>>>> [installed ] [0.3 ] jpa
>>>>>> karaf-enterprise-2.2.9 OSGi Persistence Container
>>>>>> [installed ] [0.3 ] jndi
>>>>>> karaf-enterprise-2.2.9 OSGi Service Registry JNDI access
>>>>>>
>>>>>> Anything else required ?
>>>>>>
>>>>>> Regards,
>>>>>> Michael
>>>>>>
>>>>>>
>>>>>> 2012/9/10 Charles Moulliard <[email protected]>
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> Have you also installed Aries JPA feature as you need it ?
>>>>>>>
>>>>>>> Regards,
>>>>>>>
>>>>>>>
>>>>>>> On Mon, Sep 10, 2012 at 1:33 PM, Michael Täschner <
>>>>>>> [email protected]> wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> I am trying to get Aries JPA running with EclipseLink (2.0.3) in
>>>>>>>> Karaf container. DataSource is implemented as blueprint file and
>>>>>>>> referenced
>>>>>>>> via Aries JNDI in persistence.xml.
>>>>>>>>
>>>>>>>> The bundles start ok (OSGi) but the bluepint for the DAO does not
>>>>>>>> get initialized ("Failure"). There are also entries in the log ("not
>>>>>>>> suitable providers") for which I have not found any info in google:
>>>>>>>> 2012-09-10 11:25:02,070 | INFO | raf-2.2.9/deploy |
>>>>>>>> fileinstall | 6 - org.apache.felix.fileinstall -
>>>>>>>> 3.2.4
>>>>>>>> | Started bundle:
>>>>>>>> blueprint:file:/D:/work/karaf/apache-karaf-2.2.9/deploy/datasource_blueprint.xml
>>>>>>>> 2012-09-10 11:25:07,178 | INFO | raf-2.2.9/deploy |
>>>>>>>> fileinstall | 6 - org.apache.felix.fileinstall -
>>>>>>>> 3.2.4
>>>>>>>> | Uninstalled
>>>>>>>> D:\work\karaf\apache-karaf-2.2.9\deploy\org.eclipse.equinox.console_1.0.0.v20120522-1841.jar
>>>>>>>> 2012-09-10 13:06:19,558 | WARN | raf-2.2.9/deploy |
>>>>>>>> container | 198 -
>>>>>>>> org.apache.aries.jpa.container -
>>>>>>>> 0.3.0 | There are no suitable providers for the provider class name
>>>>>>>> org.eclipse.persistence.jpa.osgi.PersistenceProvider and version range
>>>>>>>> null.
>>>>>>>> 2012-09-10 13:06:19,584 | INFO | raf-2.2.9/deploy |
>>>>>>>> fileinstall | 6 - org.apache.felix.fileinstall -
>>>>>>>> 3.2.4
>>>>>>>> | Installed
>>>>>>>> D:\work\karaf\apache-karaf-2.2.9\deploy\dao-1.0.0-SNAPSHOT.jar
>>>>>>>> 2012-09-10 13:06:19,825 | WARN | Refresh Packages |
>>>>>>>> container | 198 -
>>>>>>>> org.apache.aries.jpa.container -
>>>>>>>> 0.3.0 | There are no suitable providers for the provider class name
>>>>>>>> org.eclipse.persistence.jpa.osgi.PersistenceProvider and version range
>>>>>>>> null.
>>>>>>>> 2012-09-10 13:06:19,863 | WARN | raf-2.2.9/deploy |
>>>>>>>> container | 198 -
>>>>>>>> org.apache.aries.jpa.container -
>>>>>>>> 0.3.0 | There are no suitable providers for the provider class name
>>>>>>>> org.eclipse.persistence.jpa.osgi.PersistenceProvider and version range
>>>>>>>> null.
>>>>>>>> 2012-09-10 13:06:19,879 | WARN | raf-2.2.9/deploy |
>>>>>>>> container | 198 -
>>>>>>>> org.apache.aries.jpa.container -
>>>>>>>> 0.3.0 | There are no suitable providers for the provider class name
>>>>>>>> org.eclipse.persistence.jpa.osgi.PersistenceProvider and version range
>>>>>>>> null.
>>>>>>>> 2012-09-10 13:06:19,879 | INFO | raf-2.2.9/deploy |
>>>>>>>> fileinstall | 6 - org.apache.felix.fileinstall -
>>>>>>>> 3.2.4
>>>>>>>> | Started bundle:
>>>>>>>> file:/D:/work/karaf/apache-karaf-2.2.9/deploy/dao-1.0.0-SNAPSHOT.jar
>>>>>>>> 2012-09-10 13:06:19,992 | INFO | rint Extender: 1 |
>>>>>>>> BlueprintContainerImpl | 9 - org.apache.aries.blueprint -
>>>>>>>> 0.3.2 |
>>>>>>>> Bundle org.example.osgi.dao is waiting for dependencies
>>>>>>>> [(&(&(!(org.apache.aries.jpa.proxy.factory=*))(osgi.unit.name
>>>>>>>> =Customers))(objectClass=javax.persistence.EntityManagerFactory))]
>>>>>>>> 2012-09-10 13:11:20,028 | ERROR | rint Extender: 1 |
>>>>>>>> BlueprintContainerImpl | 9 - org.apache.aries.blueprint -
>>>>>>>> 0.3.2 |
>>>>>>>> Unable to start blueprint container for bundle org.example.osgi.dao
>>>>>>>> due to
>>>>>>>> unresolved dependencies [(&(&(!(org.apache.aries.jpa.proxy.factory=*))(
>>>>>>>> osgi.unit.name
>>>>>>>> =Customers))(objectClass=javax.persistence.EntityManagerFactory))]
>>>>>>>> java.util.concurrent.TimeoutException
>>>>>>>> at
>>>>>>>> org.apache.aries.blueprint.container.BlueprintContainerImpl$1.run(BlueprintContainerImpl.java:293)[9:org.apache.aries.blueprint:0.3.2]
>>>>>>>> at
>>>>>>>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)[:1.6.0_31]
>>>>>>>> at
>>>>>>>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)[:1.6.0_31]
>>>>>>>> at
>>>>>>>> java.util.concurrent.FutureTask.run(FutureTask.java:138)[:1.6.0_31]
>>>>>>>> at
>>>>>>>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:98)[:1.6.0_31]
>>>>>>>> at
>>>>>>>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:206)[:1.6.0_31]
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_31]
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_31]
>>>>>>>> at java.lang.Thread.run(Thread.java:662)[:1.6.0_31]
>>>>>>>>
>>>>>>>>
>>>>>>>> bundles:
>>>>>>>> karaf@root> list
>>>>>>>> START LEVEL 100 , List Threshold: 50
>>>>>>>> ID State Blueprint Spring Level Name
>>>>>>>> [ 54] [Active ] [ ] [ ] [ 80] Apache Felix
>>>>>>>> Declarative Services (1.6.1.SNAPSHOT)
>>>>>>>> [ 55] [Active ] [ ] [ ] [ 80] Sun
>>>>>>>> Microsystems' JDBC Driver for MySQL (5.1.20)
>>>>>>>> [ 173] [Active ] [ ] [ ] [ 50] Apache CXF
>>>>>>>> Compatibility Bundle Jar (2.6.1)
>>>>>>>> [ 203] [Active ] [Created ] [ ] [ 80]
>>>>>>>> datasource_blueprint.xml (0.0.0)
>>>>>>>> [ 204] [Active ] [ ] [ ] [ 80]
>>>>>>>> eclipselink_feature.xml (0.0.0)
>>>>>>>> [ 205] [Active ] [ ] [ ] [ 80] Java
>>>>>>>> Persistence API 2.0 (2.0.3.v201010191057)
>>>>>>>> [ 206] [Active ] [ ] [ ] [ 80] EclipseLink
>>>>>>>> ANTLR (2.0.0.v20091127-r5931)
>>>>>>>> [ 207] [Active ] [ ] [ ] [ 80] EclipseLink
>>>>>>>> ASM (2.0.0.v20091127-r5931)
>>>>>>>> [ 208] [Active ] [ ] [ ] [ 80] EclipseLink
>>>>>>>> Core (2.0.0.v20091127-r5931)
>>>>>>>> [ 209] [Active ] [ ] [ ] [ 80] EclipseLink
>>>>>>>> JPA (2.0.0.v20091127-r5931)
>>>>>>>> [ 212] [Active ] [Failure ] [ ] [ 80] dao
>>>>>>>> (1.0.0.SNAPSHOT)
>>>>>>>>
>>>>>>>> Any hint would be welcome.
>>>>>>>>
>>>>>>>> Thanks and Regards,
>>>>>>>> Michael
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Charles Moulliard
>>>>>>> Apache Committer / Sr. Pr. Consultant at FuseSource.com
>>>>>>> Twitter : @cmoulliard
>>>>>>> Blog : http://cmoulliard.blogspot.com
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Charles Moulliard
>>>>> Apache Committer / Sr. Pr. Consultant at FuseSource.com
>>>>> Twitter : @cmoulliard
>>>>> Blog : http://cmoulliard.blogspot.com
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>>
>> --
>> Charles Moulliard
>> Apache Committer / Sr. Pr. Consultant at FuseSource.com
>> Twitter : @cmoulliard
>> Blog : http://cmoulliard.blogspot.com
>>
>>
>>
>
