I just tried that target-server and the application fails on deployment
due to a NoSuchMethodException
Exception Description: Failed to instantiate ServerPlatform of type
[org.apache.openejb.jpa.integration.eclipselink.OpenEJBServerPlatform]
specified in [eclipselink.target-server] property.
Internal Exception: java.lang.NoSuchMethodException:
org.apache.openejb.jpa.integration.eclipselink.OpenEJBServerPlatform.<init>(org.eclipse.persistence.sessions.DatabaseSession)
at
org.eclipse.persistence.exceptions.EntityManagerSetupException.predeployFailed(EntityManagerSetupException.java:230)
... 63 more
I looked at the OpenEJBServerPlatform class definition via javap and it
had the correct constructor.
- Mike Spencer
On 07/27/2015 05:03 PM, Romain Manni-Bucau wrote:
yes looks TxMgr setup is fine
Eclipselinks is the default in glassfish and surely more integrated than in
tomee, maybe the issue is just this
FYI in tomee we have a specific platform server for eclipselinks:
jpaProperties.put("eclipselink.target-server",
"org.apache.openejb.jpa.integration.eclipselink.OpenEJBServerPlatform");
Romain Manni-Bucau
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2015-07-27 14:26 GMT-07:00 Mike Spencer <[email protected]>:
You should not have to install a SQL Server instance. I updated the
project to use H2 Database and it still triggers the issue I am having.
The test case I am using is hitting <host>/<context
path>/?transactionId=1. An exception is displayed is displayed to the user.
UPDATE WHILE WRITING THIS EMAIL:
When I was trying to write a unit test for you, I stopped using a JNDI
datasource and still encountered this exception. This leads me to believe
it is not related to TomEE at all and is something I have misconfigured in
Spring somewhere.
Thanks,
Mike Spencer
On 07/27/2015 03:45 PM, Romain Manni-Bucau wrote:
Do you think you could add a test (even if not executed during the build)
I
could use to reproduce? Think it would be the most relevant. BTW not sure
I
would get time to install a SQL Server the coming days but running a test
is fine.
Romain Manni-Bucau
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2015-07-27 13:28 GMT-07:00 Mike Spencer <[email protected]>:
Hi Romain,
I realize that SQL Server is probably not the best one to use for a
sample
project, but I did not know how relevant that would be to my issue. I
wanted to replicate things as closely to my real project as possible. I
updated the project to use an H2 database instead of SQL Server.
That JNDI name works for me. I am using TomEE 1.7.1, if that makes any
difference. I am able to query the underlying database but not save to
it.
Thanks,
Mike Spencer
On 07/27/2015 02:31 PM, Romain Manni-Bucau wrote:
PS: just realized you use an XA DataSource, maybe check end of this
page:
http://tomee.apache.org/datasource-config.html. I'd go with "two
resources
definition" to avoid ambiguities.
Romain Manni-Bucau
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2015-07-27 12:29 GMT-07:00 Romain Manni-Bucau <[email protected]>:
Hi Mike,
is it the setup you run on tomee?
java:/jdbc/transaction-ds looks suspicious, should be
openejb:Resource/jdbc/transaction-ds. Doesnt start out of the box
locally
for me at least
Side note 1: any way to reproduce it with DB2 or HsqlDB or worse case
MySQL - SQL Server is not widely installed on our local machines I
think?
Side note 2: if you dont need TomcatInstrumentableClassLoader in your
app
better to not add it
Romain Manni-Bucau
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2015-07-27 12:13 GMT-07:00 Mike Spencer <[email protected]>:
I put a sample project on my github page at
https://github.com/firelore/transaction-test
The DataSource definition is in the README.md. For the purposes of the
sample project, there is nothing else in the tomee.xml besides the xml
declaration and the <tomee> tags. The context.xml was modified to
include
<Loader
loaderClass="org.springframework.instrument.classloading.tomcat.TomcatInstrumentableClassLoader"/>
as per Spring instructions.
Thanks,
Mike Spencer
On 07/24/2015 11:59 AM, Romain Manni-Bucau wrote:
just wanted to ensure figures were moving to validate it was the
same
instance.
Isnt your issue just the rollback which happens and then the tx is
missing?
if you can reproduce it on a github project it would be easier to
investigate.
Romain Manni-Bucau
@rmannibucau <https://twitter.com/rmannibucau> | Blog
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2015-07-24 9:54 GMT-07:00 Mike Spencer <[email protected]>:
Hi Romain,
JMX (under openejb.management.TransactionManager) is showing commits
and
rollbacks, increasing as I use the application. If this is not the
correct
instance, what else could it be?
On 07/24/2015 09:21 AM, Romain Manni-Bucau wrote:
Yes it is the correct type but wonder if it is the correct
instance.
In JMX you have nulber of tx and commits, maybe check it as well.
Le 24 juil. 2015 15:46, "Andy Gumbrecht" <
[email protected]>
a
écrit :
Hi Mike,
Either add @Stateless to your bean that accesses the db and let
TomEE
manage the transaction, or @Inject UserTransaction trans into your
bean
and
call trans.begin() and trans.commit()
Andy.
On 24 July 2015 at 15:05, Mike Spencer <[email protected]>
wrote:
Hi Romain,
I am using Spring's JtaTransactionManager and it is finding a
org.apache.geronimo.transaction.manager.GeronimoTransactionManager
at
the
JNDI location java:comp/UserTransaction. Is this the correct
transaction
manager to be using?
Thanks,
Mike Spencer
On 07/23/2015 04:11 PM, Romain Manni-Bucau wrote:
Hi
isnt it only that spring is not able to lookup tomee tx magaer
by
default?
try to wire it in your app ctx.
http://grepcode.com/file/repo1.maven.org/maven2/org.apache.openejb/openejb-core/4.7.1/org/apache/openejb/OpenEJB.java#OpenEJB.getTransactionManager%28%29
is the one (doable using methid invoker of spring IIRC)
Romain Manni-Bucau
@rmannibucau <https://twitter.com/rmannibucau> | Blog
<http://rmannibucau.wordpress.com> | Github <
https://github.com/rmannibucau> |
LinkedIn <https://www.linkedin.com/in/rmannibucau> | Tomitriber
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2015-07-23 14:04 GMT-07:00 Mike Spencer <
[email protected]
:
Hi all,
I am having issues with using database transactions in a
Spring
based
application. I have my data sources configured on TomEE and
they
work
fine
for non-transactional database calls, but whenever I try to
call
a
method
using Spring's @Transactional annotation a
TransactionRequiredException
is
thrown due to no active transactions. I have this application
working
on
Glassfish currently and am trying to port it to TomEE.
The application is using JPA (through EclipseLink), Spring, and
Spring
Data JPA to handle the database calls. I have a
org.springframework.transaction.jta.JtaTransactionManager
configured
and
it
appears to be grabbing a
org.apache.geronimo.transaction.manager.GeronimoTransactionManager
from
TomEE under a default JNDI name. I am not explicitly creating
or
configuring a TransactionManager in TomEE.
As far as I can tell, everything is working up to a point of
trying to
the
point of committing a transaction. I enabled debug logging and
I
get
this
in my logs:
2015-07-23 14:50:07,510 DEBUG
[AbstractPlatformTransactionManager.java:367] - Creating new
transaction
with name
[org.springframework.data.jpa.repository.support.SimpleJpaRepository.saveAndFlush]:
PROPAGATION_REQUIRED,ISOLATION_DEFAULT; ''
2015-07-23 14:50:07,511 DEBUG
[AbstractPlatformTransactionManager.java:847] - Initiating
transaction
rollback
Jul 23, 2015 2:50:07 PM
org.apache.catalina.core.ApplicationDispatcher
invoke
SEVERE: Servlet.service() for servlet dispatcher threw
exception
org.springframework.dao.InvalidDataAccessApiUsageException:
Exception Description: No transaction is currently active;
nested
exception is javax.persistence.TransactionRequiredException:
Exception Description: No transaction is currently active
I do not know if I missed a configuration option in TomEE or
not,
but
I
could use some help trying to find what I am missing.
Thanks,
Mike Spencer
--
Andy Gumbrecht
https://twitter.com/AndyGeeDe
http://www.tomitribe.com
