Thank you for the advice. Now I have changed the configuration as the
following:
Resource id=[Name] type=javax.sql.DataSource
jdbcDriver = com.mysql.jdbc.Driver
jdbcUrl = jdbc:mysql://localhost:3306/[Databasename]
jtaManaged = true
password =
Now, I get the following Exceptions:
1.
May 21, 2014 8:11:34 AM
org.apache.openejb.core.transaction.EjbTransactionUtil handleSystemException
SEVERE: EjbTransactionUtil.handleSystemException: Failed to execute query
SELECT Count(u) FROM User u WHERE Upper(u.nick) = :Nickname. Check the
query
then your surely have something wrongly configured or you call close on the
datasource yourself but it would need a sample to reproduce to digg into it.
BTW don't set defaultAutoCommit if you use a JTA datasource
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
As a general rule, I would recommend to never call flush(). The JPA
provider optimizing the flushing to avoid connections between the
Persistence Context and the rdbms.
Of course at least at the end of the transaction (commit) the JPA provider
flushes.
But for example, when you have a loop with
Hello everyone,
We are using Tomee (and OpenEJB) 1.6.0.2 and we have a problem with the startup
of OpenEBJ:
a NPE occurs in the CdiScanner: on line 260 of the CdiScanner.java, there
is a comparison between 2 ClassLoaders. (see below).
257 final ClassLoader cl = clazz.getClassLoader();
...
Hi
how do you use it? Charset can't be in this class list normally
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
Github: https://github.com/rmannibucau
2014-05-21 11:24 GMT+02:00 Stanislas Nanchen
The four developers in this office here in the UK all use Netbeans. One
does mainly PHP and Puppet stuff, one very occasional use and the final two
(myself included) for Java work.
Our Java work is exclusively using Maven. One JEE project using TomEE and
two Spring projects with Tomcat.
Main
Hi friends,
This is all great info and thanks very much for your time! Really
appreciated.
Andy
-
--
Andy Gumbrecht
http://www.tomitribe.com
agumbre...@tomitribe.com
https://twitter.com/AndyGeeDe
TomEE treibt Tomitribe ! | http://tomee.apache.org
--
View this
Hi!
I have been using NetBeans for years. The latest versions made me love it
even more.
I'm using it (myself and the companies I work with) for:
- Java EE projects
- Java FX projects
- HTML CSS JS projects
- PHP projects
- many other things
I'm using using Tomee in NetBeans by adding it as a
I just thought i would mention that i have noticed when booting tomEE,
initialization of EJBs is really quick, but when my web services initialize
in the container, they take about 1 second each. I have a project with
about 17 web services and now i'm really noticing the web service
Hi
JAXWS/JAXRS?
JAXRS should be fast, JAXWS is a bit slower
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
Github: https://github.com/rmannibucau
2014-05-21 14:49 GMT+02:00 Anthony Fryer apfr...@hotmail.com:
Thanks Jean-Louis. Based on your response, i just commented out
entityManager.flush() in my AbstractFacade.java for create, edit, and
remove methods.
i did some testing in my app, and seems to work well. will see how my app
performs under load and when users are logged in and working,
Whatever looks a bit too much.
Do u have a post construct or a constructor doing sthg?
Le 21 mai 2014 14:52, Romain Manni-Bucau rmannibu...@gmail.com a écrit :
Hi
JAXWS/JAXRS?
JAXRS should be fast, JAXWS is a bit slower
Romain Manni-Bucau
Twitter: @rmannibucau
Blog:
Hi,
TomEE 1.6.0 has a default thread pool with 3 threads for EJB timer
scheduling. I'd like to increase the size of this pool or configure a
separate pool for my web application.
I've tried to set the following properties separately or together
inside my application in
Hi
openejb.timer.pool.size is the one. Only case it can be ignored is you
specified a custom org.quartz.threadPool.class
BTW check you don't have a log line like:
Found property 'org.apache.openejb.quartz.threadPool.threadCount' for
default thread pool, please u
Romain Manni-Bucau
removing the manual/forced entityManager.flush() broke my app in a few
places. reverting to previous version and I may try to revisit this later.
:)
On Wed, May 21, 2014 at 10:00 AM, Howard W. Smith, Jr.
smithh032...@gmail.com wrote:
Thanks Jean-Louis. Based on your response, i just
cause eclipselink ;)
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
Github: https://github.com/rmannibucau
2014-05-21 17:11 GMT+02:00 Jean-Louis Monteiro jlmonte...@tomitribe.com:
I don't see why, except if
On Wed, May 21, 2014 at 11:16 AM, Romain Manni-Bucau
rmannibu...@gmail.comwrote:
cause eclipselink ;)
+1 good memory, Romain! :)
On Wed, May 21, 2014 at 11:19 AM, Jean-Louis Monteiro
jlmonte...@tomitribe.com wrote:
you should have mentioned that before. Eclipselink is a bit special
yeah, i love it (EclipseLink)! Gets the job done for me... EclipseLink
2.3.2 (that shipped with earlier version of Glassfish 3.1.x).
Which is why I used the additional local EJB in the past, basically
where it 'feels' like a flush is being helpful replace the logic with a
local bean that does that unit of work.
Look up and call that bean method from the current method, if it
completes then the current method is safe to
I think the property is now:
EjbTimerPool.CorePoolSize = 3
Andy.
On 21/05/2014 16:34, Romain Manni-Bucau wrote:
Hi
openejb.timer.pool.size is the one. Only case it can be ignored is you
specified a custom org.quartz.threadPool.class
BTW check you don't have a log line like:
Found
You could also just set your bean to @Singleton
On Wed, May 21, 2014 at 11:16 AM, Andy Gumbrecht
agumbre...@tomitribe.comwrote:
I think the property is now:
EjbTimerPool.CorePoolSize = 3
Andy.
On 21/05/2014 16:34, Romain Manni-Bucau wrote:
Hi
openejb.timer.pool.size is the one. Only
You are right Andy, that's a regression we need to fix (we need to support
both)
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
Github: https://github.com/rmannibucau
2014-05-21 18:36 GMT+02:00 Jonathan Fisher
Right, EjbTimerPool.CorePoolSize = 30 works for me when added to
conf/system.properties.
I got confused because DefaultTimerThreadPoolAdapter has a constant
for openejb.timer.pool.size but apparently it's not used.
Thanks!
Mika
On Wed, May 21, 2014 at 7:46 PM, Romain Manni-Bucau
commit in progress to fix it, that's even
worse org.quartz.threadPool.threadCount
(or org.apache.quartz.threadPool.threadCount on trunk) should have worked
PS: https://issues.apache.org/jira/browse/TOMEE-1219
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
Andy, is there any sample code or blog or tomee test case that demonstrates
your recommendation?
On Wed, May 21, 2014 at 11:37 AM, Andy Gumbrecht
agumbre...@tomitribe.comwrote:
Which is why I used the additional local EJB in the past, basically where
it 'feels' like a flush is being helpful
@Stateless // or singletong
public class TxBean {
@PersistenceContext EntityManager em;
public void doSomeStuffAndCommit() {
// em usage
}
}
when exiting the method commit will trigger flush
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
okay, based on what you said below,
On Wed, May 21, 2014 at 2:42 PM, Romain Manni-Bucau
rmannibu...@gmail.comwrote:
@Stateless // or singletong
public class TxBean {
@PersistenceContext EntityManager em;
public void doSomeStuffAndCommit() {
// em usage
}
}
when
then the issue is the code you do needs atomicity for each JPA operation
(why you use flush). but this shouldn't be needed. Typically: create -
edit is useless. Just create it once ;)
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn:
hmmm, create - edit is useless?
I guess you are saying that after i 'create', even though I am adding a
related entity (e.g. tree 'has' branch).
create(tree)
Branch branch = new Branch(1)
tree.addBranch(branch)
so, you are saying that the edit(tree) is not necessary? is that the cause
of the
what I say is you can do eveything in a single method method. The fact you
need flush means your operation need a state provided by the database
(@GeneratedValue?).
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
On Wed, May 21, 2014 at 3:42 PM, Romain Manni-Bucau
rmannibu...@gmail.comwrote:
what I say is you can do eveything in a single method method.
Sounds like you are recommending something similar to the following:
1. @RequestScoped bean to get data to display in UI layer to enduser
2. If user
more or less. Try to get a single transaction (ejb call if you want) by
request.
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
Github: https://github.com/rmannibucau
2014-05-21 21:52 GMT+02:00 Howard W. Smith,
okay, I will have to try that, asap, and report my/some test results.
thanks.
On Wed, May 21, 2014 at 3:54 PM, Romain Manni-Bucau
rmannibu...@gmail.comwrote:
more or less. Try to get a single transaction (ejb call if you want) by
request.
Romain Manni-Bucau
Twitter: @rmannibucau
Blog:
It's JAXWS
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View this message in context:
http://openejb.979440.n4.nabble.com/Web-Services-slow-down-boot-time-tp4669495p4669534.html
Sent from the OpenEJB User mailing list archive at Nabble.com.
I don't have a post construct.
Here's some of the console log output showing the webservices being
deployed. From the timestamp, you can see the StartEjbs is really quick
(all ejbs start in about 1 second) and then the
org.apache.openejb.server.webservices.WsService deployApp is noticably
slower
Hi
can you try
http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/change-jaxws-url/?
it is fast here
Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
Github: https://github.com/rmannibucau
2014-05-22
Hi,
I think we use it quite normally. The problem arised when we upgraded
a library (vaadin from 7.1.10 to 7.2). However the vaadin jar does not
contain any beans.xml file.
How can I investigate more?
As Class#getClassLoader() can be null, I think it would be a good idea
to check for this,
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