Re: Re: Re: Eclipselink2 "weaving" does not take place on JOnAS 5.3.0 M4
Florent BENOIT <[email protected]> Thu, 08 Sep 2011 16:56:29 +0200
| Newsgroups | gmane.comp.java.objectweb.jonas |
|---|---|
| Message-ID | <[email protected]> |
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Hi,
Could you send me an archive reproducing the problem ?
Because we don't have this issue in our tests
Also, could you try the offline weaving ant task ?
About EasyBeans change this was to get bytecode compliant with JDK 7 runtime
I remember your mails but I wasn't able to reproduce your test case.
Regards,
Florent
On 09/08/2011 04:34 PM, Hans J. Prueller wrote:
> Florent,
>
> thank you for your message.
>
> I am not sure if it is related to the eclipselink issue you mentioned,
> because the issue is called " ... requires better error message ..."
> which I am
> interpreting that the error message should be better if weaving did
> not take place.
>
> Anyway under JOnAS 5.2 it worked fine with JPA persistence provider
> "eclipselink2"
>
> but it only worked from JOnAS-5.2.0-Milestones up to 5.2.0-RC --- the
> problem already appeared with 5.2.0-RELEASE version
>
> Earlier as I reported this problem for 5.2.0 release version, you
> suggested:
>
> >> Also, for a test, could you replace the EasyBeans core bundle 5.2.0
> and replace it with the bundle of 5.2.0-M5 :
> >>JONAS_ROOT/repositories/maven2-internal/org/ow2/easybeans/osgi/easybeans-modules-core/
>
>
> I did that and sent the result via mailinglist:
>
> >> Hi Florent,
> >>
> >> meanwhile I had time to perform the test you suggested - I replaced
> the EasyBeans core bundle of 5.2.0 (release)
> >> with the EasyBeans core bundle of my working 5.2.0 M5 installation.
> >>
> >>Now deployment of the application (EAR) works perfectly, also
> persistence with *EclipseLink*2 works without problems again.
> >>
> >> Seems that some change in EasyBeans core between 5.2.0 M5 and 5.2.0
> release broke "weaving" ?
>
> So the error also happened on 5.2 without changing the EclipseLink
> Version - changing the EasyBeans core fixed the issue, so somehow
> it has to be related to EasyBeans core which inhibits EclipseLink JPA
> from weaving ?????
>
> (you should find all this mails on the list regarding that).
>
> For 5.2, we "worked around" this problem by sticking to 5.2.0-RC and
> not using the release version of 5.2.0 :-)
>
> But now it is required for us to upgrade to 5.3 (because we need
> JSF2) and we must stick to EclipseLink2
>
> (we have used hibernate earlier but were forced to switch JPA provider
> to eclipselink because Hibernate caused severe system hangs
> and crashes under heavy load ....)
>
> So it is really a BLOCKER for us if eclipselink2 JPA persistence
> provider does not work in 5.3 !!!
>
>
> Could you please give it a look once again ?
>
>
> Hans
>
>
>
> Am Donnerstag, den 08.09.2011, 16:20 +0200 schrieb Florent BENOIT:
>> Hans,
>>
>> Maybe it's linked to the following issue
>> :https://bugs.eclipse.org/bugs/show_bug.cgi?id=323403 (as you said on
>> missing wawing classes)
>> We should upgrade EclipseLink 2 version in JOnAS
>> In 5.2.0-M5, what was the property set for JPA persistence provider ?
>> eclipselink or eclipselink2 ?
>>
>> You may try to weave your classes offline, so that the runtime
>> weawing won't occur :
>> org.eclipse.persistence.tools.weaving.jpa.StaticWeave needs to be used
>> As you're using if I remember well, here is a link :
>> http://wiki.eclipse.org/EclipseLink/UserGuide/JPA/Advanced_JPA_Development/Performance/Weaving/Static_Weaving/Static_Weaving
>>
>>
>> Also you may try with another provider like hibernate3.5
>>
>> Regards,
>>
>> Florent
>>
>>
>> On 09/08/2011 07:52 AM, Hans J. Prueller wrote:
>>> Hi JOnAS Team!
>>>
>>> I just downloaded and configured the new JOnAS 5.3 M4 Milestone,
>>> and tried to deploy our EAR application.
>>>
>>> Basically it works, but there seems to be a Problem with contained
>>> EclipseLink (2.1.3) -_seems that weaving does not take place!_
>>>
>>> The identical EAR archive which works on 5.2.0-M5/RC produces the
>>> following error on 5.3.0 M4:
>>>
>>>
>>> [EL Info]: 2011-09-08
>>> 07:45:23.633--ServerSession(2018501004)--*EclipseLink, version:
>>> Eclipse Persistence Services - 2.1.3.v20110304-r9073*
>>> [EL Info]: 2011-09-08
>>> 07:45:23.661--ServerSession(2018501004)--Server: EasyBeans
>>> [EL Severe]: 2011-09-08
>>> 07:45:24.343--ServerSession(2018501004)--Local Exception Stack:
>>> Exception [EclipseLink-0] (Eclipse Persistence Services -
>>> 2.1.3.v20110304-r9073):
>>> org.eclipse.persistence.exceptions.IntegrityException
>>> Descriptor Exceptions:
>>> ---------------------------------------------------------
>>>
>>> *Exception [EclipseLink-60] (Eclipse Persistence Services -
>>> 2.1.3.v20110304-r9073):
>>> org.eclipse.persistence.exceptions.DescriptorException*
>>> *Exception Description: The method
>>> [_persistence_set_businessTrip_vh] or
>>> [_persistence_get_businessTrip_vh] is not defined in the object
>>> [com.lbslogics.ims.model.Event].*
>>> *Internal Exception: java.lang.NoSuchMethodException:
>>> com.lbslogics.ims.model.Event._persistence_get_businessTrip_vh()*
>>> *Mapping:
>>> org.eclipse.persistence.mappings.ManyToOneMapping[businessTrip]*
>>> *Descriptor: RelationalDescriptor(com.lbslogics.ims.model.Event -->
>>> [DatabaseTable(EventBean_)])*
>>>
>>> Exception [EclipseLink-60] (Eclipse Persistence Services -
>>> 2.1.3.v20110304-r9073):
>>> org.eclipse.persistence.exceptions.DescriptorException
>>> Exception Description: The method
>>> [_persistence_set_businessTripDay_vh] or
>>> [_persistence_get_businessTripDay_vh] is not defined in the object
>>> [com.lbslogics.ims.model.Event].
>>> Internal Exception: java.lang.NoSuchMethodException:
>>> com.lbslogics.ims.model.Event._persistence_get_businessTripDay_vh()
>>> Mapping:
>>> org.eclipse.persistence.mappings.ManyToOneMapping[businessTripDay]
>>> Descriptor: RelationalDescriptor(com.lbslogics.ims.model.Event -->
>>> [DatabaseTable(EventBean_)])
>>>
>>> Runtime Exceptions:
>>> ---------------------------------------------------------
>>>
>>> java.lang.NullPointerException
>>>
>>> at
>>> org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.initializeDescriptors(DatabaseSessionImpl.java:471)
>>> at
>>> org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.initializeDescriptors(DatabaseSessionImpl.java:406)
>>> at
>>> org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.postConnectDatasource(DatabaseSessionImpl.java:666)
>>> at
>>> org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.loginAndDetectDatasource(DatabaseSessionImpl.java:615)
>>> at
>>> org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:228)
>>> at
>>> org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:389)
>>> at
>>> org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:164)
>>> at
>>> org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:221)
>>> at
>>> org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:209)
>>> at
>>> org.ow2.easybeans.persistence.TxEntityManagerHandler.buildNewTxEntityManager(TxEntityManagerHandler.java:124)
>>> at
>>> org.ow2.easybeans.persistence.TxEntityManagerHandler.getCurrent(TxEntityManagerHandler.java:112)
>>> at
>>> org.ow2.easybeans.persistence.TxEntityManager.getCurrentEntityManager(TxEntityManager.java:74)
>>> at
>>> org.ow2.easybeans.persistence.TxEntityManager.createNamedQuery(TxEntityManager.java:246)
>>> at
>>> org.ow2.easybeans.persistence.ContainerManagedEntityManager.createNamedQuery(ContainerManagedEntityManager.java:244)
>>> at
>>> com.lbslogics.ims.system.objects.IMSSetting.loadFromStore(IMSSetting.java:430)
>>>
>>>
>>>
>>> Seems very clear to me that the error occurs because the JPA
>>> entities are not "enhanced"/weaved by EclipseLink -- what do you
>>> think ?
>>>
>>> regards,
>>> HANS
>>>
>>
>
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=C2=A0=C2=A0=C2=A0 Hi,<br>
<br>
Could you send me an archive reproducing the problem ?<br>
Because we don't have this issue in our tests<br>
Also, could you try the offline weaving ant task ?<br>
<br>
About EasyBeans change this was to get bytecode compliant with JDK 7
runtime<br>
I remember your mails but I wasn't able to reproduce your test case.<=
br>
<br>
Regards,<br>
<br>
Florent<br>
<br>
<br>
<br>
On 09/08/2011 04:34 PM, Hans J. Prueller wrote:
<blockquote cite=3D"mid:1315492464.2049.8.camel@kodos" type=3D"cite">
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DU=
TF-8">
<meta name=3D"GENERATOR" content=3D"GtkHTML/3.32.2">
Florent,<br>
<br>
thank you for your message.<br>
<br>
I am not sure if it is related to the eclipselink issue you
mentioned, because the issue is called " ... requires better error
message ..." which I am<br>
interpreting that the error message should be better if weaving
did not take place.<br>
<br>
Anyway under JOnAS 5.2 it worked fine with JPA persistence
provider "eclipselink2"<br>
<br>
but it only worked from JOnAS-5.2.0-Milestones up to 5.2.0-RC=C2=A0=
---
the problem already appeared with 5.2.0-RELEASE=C2=A0 version<br>
<br>
Earlier as I reported this problem for 5.2.0 release version, you
suggested:<br>
<br>
>> Also, for a test, could you replace the EasyBeans core
bundle 5.2.0 and replace it with the bundle of 5.2.0-M5 :<br>
>>JONAS_ROOT/repositories/maven2-internal/org/ow2/easybeans/osgi/ea=
sybeans-modules-core/<br>
<br>
<br>
I did that and sent the result via mailinglist:<br>
<br>
>> Hi Florent,<br>
>> <br>
>> meanwhile I had time to perform the test you suggested -
I replaced the EasyBeans core bundle of 5.2.0 (release) <br>
>> with the EasyBeans core bundle of my working 5.2.0 M5
installation.<br>
>><br>
>>Now deployment of the application (EAR) works perfectly,
also persistence with <b><font color=3D"#a020f0">EclipseLink</font>=
</b>2
works without problems again.<br>
>><br>
>> Seems that some change in EasyBeans core between 5.2.0 M5
and 5.2.0 release broke "weaving" ?<br>
<br>
So the error also happened on 5.2 without changing the EclipseLink
Version - changing the EasyBeans core fixed the issue, so somehow<b=
r>
it has to be related to EasyBeans core which inhibits EclipseLink
JPA from weaving ?????<br>
<br>
(you should find all this mails on the list regarding that).<br>
<br>
For 5.2, we "worked around" this problem by sticking to 5.2.0-RC=C2=
=A0
and not using the release version of 5.2.0 :-)<br>
<br>
But now it is required for us to upgrade to 5.3 (because we need
JSF2)=C2=A0=C2=A0 and we must stick to EclipseLink2 <br>
<br>
(we have used hibernate earlier but were forced to switch JPA
provider to eclipselink because Hibernate caused severe system
hangs<br>
and crashes under heavy load ....)<br>
<br>
So it is really a BLOCKER for us if eclipselink2 JPA persistence
provider does not work in 5.3=C2=A0 !!! <br>
<br>
<br>
Could you please give it a look once again ?<br>
<br>
<br>
Hans<br>
<br>
<br>
<br>
Am Donnerstag, den 08.09.2011, 16:20 +0200 schrieb Florent BENOIT:<=
br>
<blockquote type=3D"CITE"> =C2=A0=C2=A0=C2=A0 Hans,<br>
<br>
Maybe it's linked to the following issue :<a
moz-do-not-send=3D"true"
href=3D"https://bugs.eclipse.org/bugs/show_bug.cgi?id=3D323403"=
>https://bugs.eclipse.org/bugs/show_bug.cgi?id=3D323403</a>
(as you said on missing wawing classes)<br>
We should upgrade EclipseLink 2 version in JOnAS<br>
In 5.2.0-M5, what was the property set for JPA persistence
provider ? eclipselink or eclipselink2 ?<br>
<br>
You may try to weave your classes offline, so that the runtime
weawing won't occur :<br>
org.eclipse.persistence.tools.weaving.jpa.StaticWeave needs to
be used<br>
As you're using if I remember well, here is a link : <a
moz-do-not-send=3D"true"
href=3D"http://wiki.eclipse.org/EclipseLink/UserGuide/JPA/Advanced_JPA_De=
velopment/Performance/Weaving/Static_Weaving/Static_Weaving">http://wiki.=
eclipse.org/EclipseLink/UserGuide/JPA/Advanced_JPA_Development/Performanc=
e/Weaving/Static_Weaving/Static_Weaving</a><br>
<br>
<br>
Also you may try with another provider like hibernate3.5<br>
<br>
Regards,<br>
<br>
Florent<br>
<br>
<br>
On 09/08/2011 07:52 AM, Hans J. Prueller wrote: <br>
<blockquote type=3D"CITE"> Hi JOnAS Team!<br>
<br>
I just downloaded and configured the new JOnAS 5.3 M4
Milestone,=C2=A0 and tried to deploy our EAR application.<br>
<br>
Basically it works, but there seems to be a Problem with
contained EclipseLink (2.1.3) -<u> seems that weaving does not
take place!</u><br>
<br>
The identical EAR archive which works on 5.2.0-M5/RC produces
the following error on 5.3.0 M4:<br>
<br>
<br>
[EL Info]: 2011-09-08
07:45:23.633--ServerSession(2018501004)--<b>EclipseLink,
version: Eclipse Persistence Services -
2.1.3.v20110304-r9073</b><br>
[EL Info]: 2011-09-08
07:45:23.661--ServerSession(2018501004)--Server: EasyBeans<br>
[EL Severe]: 2011-09-08
07:45:24.343--ServerSession(2018501004)--Local Exception
Stack: <br>
Exception [EclipseLink-0] (Eclipse Persistence Services -
2.1.3.v20110304-r9073):
org.eclipse.persistence.exceptions.IntegrityException<br>
Descriptor Exceptions: <br>
---------------------------------------------------------<br>
<br>
<b>Exception [EclipseLink-60] (Eclipse Persistence Services -
2.1.3.v20110304-r9073):
org.eclipse.persistence.exceptions.DescriptorException</b><br=
>
<b>Exception Description: The method
[_persistence_set_businessTrip_vh] or
[_persistence_get_businessTrip_vh] is not defined in the
object [com.lbslogics.ims.model.Event].</b><br>
<b>Internal Exception: java.lang.NoSuchMethodException:
com.lbslogics.ims.model.Event._persistence_get_businessTrip_v=
h()</b><br>
<b>Mapping:
org.eclipse.persistence.mappings.ManyToOneMapping[businessTri=
p]</b><br>
<b>Descriptor:
RelationalDescriptor(com.lbslogics.ims.model.Event -->
[DatabaseTable(EventBean_)])</b><br>
<br>
Exception [EclipseLink-60] (Eclipse Persistence Services -
2.1.3.v20110304-r9073):
org.eclipse.persistence.exceptions.DescriptorException<br>
Exception Description: The method
[_persistence_set_businessTripDay_vh] or
[_persistence_get_businessTripDay_vh] is not defined in the
object [com.lbslogics.ims.model.Event].<br>
Internal Exception: java.lang.NoSuchMethodException:
com.lbslogics.ims.model.Event._persistence_get_businessTripDay_=
vh()<br>
Mapping:
org.eclipse.persistence.mappings.ManyToOneMapping[businessTripD=
ay]<br>
Descriptor: RelationalDescriptor(com.lbslogics.ims.model.Event
--> [DatabaseTable(EventBean_)])<br>
<br>
Runtime Exceptions: <br>
---------------------------------------------------------<br>
<br>
java.lang.NullPointerException<br>
<br>
at
org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.initializeD=
escriptors(DatabaseSessionImpl.java:471)<br>
at
org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.initializeD=
escriptors(DatabaseSessionImpl.java:406)<br>
at
org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.postConnect=
Datasource(DatabaseSessionImpl.java:666)<br>
at
org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.loginAndDet=
ectDatasource(DatabaseSessionImpl.java:615)<br>
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(E=
ntityManagerFactoryProvider.java:228)<br>
at
org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(Entity=
ManagerSetupImpl.java:389)<br>
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getServerSe=
ssion(EntityManagerFactoryImpl.java:164)<br>
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntit=
yManagerImpl(EntityManagerFactoryImpl.java:221)<br>
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntit=
yManager(EntityManagerFactoryImpl.java:209)<br>
at
org.ow2.easybeans.persistence.TxEntityManagerHandler.buildNewTxEntityMana=
ger(TxEntityManagerHandler.java:124)<br>
at
org.ow2.easybeans.persistence.TxEntityManagerHandler.getCurrent(TxEntityM=
anagerHandler.java:112)<br>
at
org.ow2.easybeans.persistence.TxEntityManager.getCurrentEntityManager(TxE=
ntityManager.java:74)<br>
at
org.ow2.easybeans.persistence.TxEntityManager.createNamedQuery(TxEntityMa=
nager.java:246)<br>
at
org.ow2.easybeans.persistence.ContainerManagedEntityManager.createNamedQu=
ery(ContainerManagedEntityManager.java:244)<br>
at
com.lbslogics.ims.system.objects.IMSSetting.loadFromStore(IMSSetting.java=
:430)<br>
<br>
<br>
<br>
Seems very clear to me that the error occurs because the JPA
entities are not "enhanced"/weaved by EclipseLink=C2=A0 -- what=
do
you think ?<br>
<br>
regards,<br>
HANS<br>
<br>
</blockquote>
<br>
</blockquote>
<br>
</blockquote>
<br>
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