Hi,
Everything is installed through Karaf features. The features are many (about
15) and three / four of them re-install JPA multiple times through the same
steps:
<capability>osgi.service;objectClass=javax.persistence.EntityManager</capability>
<feature>aries-blueprint</feature>
<feature>pax-jdbc-postgresql</feature>
<bundle>mvn:org.apache.xbean/xbean-asm6-shaded/4.10</bundle>
<feature>jndi</feature>
<feature>openjpa3</feature>
<feature>pax-jdbc-config</feature>
<feature>pax-jdbc</feature>
<feature>pax-jdbc-pool-dbcp2</feature>
<feature>jpa</feature>
<feature>transaction</feature>
This is unnecessary and I suspect it could be the root cause of the problem:
I’m trying to refactor the features to only do the steps above once. What do
you think?
Thank you,
Matteo
> On 19 Jul 2019, at 06:25, Jean-Baptiste Onofré <j...@nanthrax.net> wrote:
>
> Hi,
>
> do you install the bundles directly or via feature ?
>
> If you install bundle per bundle, if you don't have the right order, you
> have to perform a refresh.
>
> Regards
> JB
>
> On 18/07/2019 17:54, Matteo Rulli wrote:
>>
>> Hello,
>>
>> I have a Karaf-based application using JPA and something quite strange
>> started happening after upgrading to Karaf 4.2.6.
>>
>> The Karaf bootup process terminates and our application runs OK (in
>> particular, it can successfully interoperate with the underlying
>> Postgres database). Nevertheless, the following error condition is
>> reported by the karaf diag command:
>>
>> karaf@root()> diag
>> Apache Aries Transaction Blueprint (113)
>> ----------------------------------------
>> Status: Waiting
>> Blueprint
>> 7/18/19 5:24 PM
>> Missing dependencies:
>> (objectClass=javax.transaction.TransactionManager)
>> Declarative Services
>>
>> resulting in the following state (bundle list)
>>
>> 113 │ Waiting │ 80 │ 1.1.1 │ Apache Aries Transaction
>> Blueprint
>> 114 │ Active │ 80 │ 2.2.0 │ Apache Aries Transaction
>> Blueprint
>> ...
>> 290 │ Active │ 80 │ 0.4.3 │ pax-transx-tm-api
>> 291 │ Active │ 80 │ 0.4.3 │ pax-transx-tm-geronimo
>>
>> On the other hand the TransactionManager service is there:
>>
>> karaf@root()> service:list TransactionManager
>> [javax.transaction.TransactionManager,
>> javax.transaction.TransactionSynchronizationRegistry,
>> javax.transaction.UserTransaction,
>> org.apache.geronimo.transaction.manager.RecoverableTransactionManager]
>> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>> service.bundleid = 291
>> service.id <http://service.id/> <http://service.id <http://service.id/>> =
>> 352
>> service.scope = singleton
>> Provided by :
>> pax-transx-tm-geronimo (291)
>> Used by:
>> OpenJPA Aggregate Jar (213)
>> Contoso :: Persistence Provider (57)
>> Contoso :: OAuth :: Storage Provider (40)
>> Contoso :: Users :: Storage :: Users provider (324)
>> Contoso :: Device Management :: Store :: Provider (71)
>> OPS4J Pax JDBC Pooling DBCP2 (289)
>> Contoso :: Security :: X.509 :: Store :: Provider (314)
>> Apache Aries Transaction Blueprint (113)
>> Apache Aries JPA support (110)
>>
>> [org.ops4j.pax.transx.tm.TransactionManager]
>> --------------------------------------------
>> service.bundleid = 291
>> service.id <http://service.id/> <http://service.id <http://service.id/>> =
>> 395
>> service.scope = singleton
>> Provided by :
>> pax-transx-tm-geronimo (291)
>>
>> karaf@root()> diag
>> Apache Aries Transaction Blueprint (113)
>> ----------------------------------------
>> Status: Waiting
>> Blueprint
>> 7/18/19 5:24 PM
>> Missing dependencies:
>> (objectClass=javax.transaction.TransactionManager)
>> Declarative Services
>>
>> The strange thing is that if I do
>>
>> karaf@root()> stop 113
>> karaf@root()> start 113
>>
>> The error disappear:
>>
>> karaf@root()> diag
>> karaf@root()>
>>
>> Any ideas on what it could be happening here?
>>
>> Thanks,
>> Matteo
>>
>
> --
> Jean-Baptiste Onofré
> jbono...@apache.org <mailto:jbono...@apache.org>
> http://blog.nanthrax.net <http://blog.nanthrax.net/>
> Talend - http://www.talend.com <http://www.talend.com/>
