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issue

version 2.4.5+ with GlassFish 3.1.2, errors when runs application. Version 2.4.4 worked but not 2.4.5 or later

javax.ejb.EJBException at com.sun.ejb.containers.BaseContainer.processSystemException(BaseContainer.java:5215) at com.sun.ejb.containers.BaseContainer.completeNewTx(BaseContainer.java:5113) at com.sun.ejb.containers.BaseContainer.postInvokeTx(BaseContainer.java:4901) at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:2045) at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1994) at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:222)... java.lang.Thread.run(Thread.java:662) Caused by: com.objectdb.o._PersistenceException: Type User is not found at ... 75 more Caused by: com.objectdb.o.TEX: Type User is not found at ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ...

 
forum_thread

Configure ObjectDB in spring context

I have a application that initializes with spring, now I'd like to change my data access tier to ObjectDB (from Hibernate : HSQL), but I couldn't find any useful information on it. My goal is to configure entire ObjectDB (optionally objectdb.conf too) in springs context.xml file so that I'd be able to inject EntityManagerFactory to my beans. Could you help me on this? ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ... names) with the code style (can be applied by ctrl + D). Long stack traces (> 50 lines) and complex ...

 
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ODB should auto-restart if it detects it's necessary

Hi! I find very tricky the need to restart ObjectDB server after schema modifications in a distributed environment. Moreover, not doing it does sometimes trigger ugly errors, which mean application downtime. It might be very useful to have an additional feature (that could be enabled/disabled in objectdb.config) that each time ObjectDB detects a schema change that requires restart, it should automatically restart itself. This way we save a lot of headaches from our dev. ops. Currently we have to manually do: ... You should approach this problem by strict upgrade procedure which includes restarting the server. If you do ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ...

 
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Spring LTW Problem

Hello! I use ObjectDB with Spring. Today i tried to swich from AspectJ compile time weaving to load time weaving. (To get Jrebel working properly) So i added  ... Maybe future versions of ObjectDB should check annotations by reading the class file format directly without using reflection and loading ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ...

 
issue

[ObjectDB 2.5.5_03] Unexpected exception (Error 990)

Hello! When I run this query SELECT t FROM Unit t WHERE t.lastGeocodedPosition IS NULL OR t.lastGeocodedPosition.receiveTime < :lastGeocodedPosition.receiveTime I get the following exception: ... Unexpected exception (Error 990)   Generated by Java HotSpot(TM) 64-Bit Server VM 1.7.0_55 (on Linux ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ... names) with the code style (can be applied by ctrl + D). Long stack traces (> 50 lines) and complex ...

 
forum_thread

Glassfish 4 AbstractMethodError: com.objectdb.jpa.EMF.createEntityManager

Hi! I've been trying to get Glassfish 4 (Java EE 7) work with ObjectDB the whole day. It seems to be an error. The same code (adapted to Java EE 6) works perfect in Glassfish 3.1.2.2. I attached the samples as NetBeans projects, so that you could check easier. 1 for GF3 (6) and 1 for GF4 (7). Thanks! ... java.lang.Thread.run(Thread.java:722) Caused by: java.lang.AbstractMethodError: ... java.lang.Thread.run(Thread.java:722) Caused by: javax.ejb.TransactionRolledbackLocalException: Exception thrown from bean: ... 105 more Caused by: java.lang.AbstractMethodError: ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ...

 
forum_thread

Performance tuning, best practices

we have a system where we serve from a host process around 200 clients connected via webSockets (Jetty). The core process is running on a dedicated Windows 2012 server with 16 GByte RAM and 8 processor cores.  What is strange for us is that max 20% of the cpu resources are used and the IO subsystem is at maximum 30% of activity under heavy load but database queries are let's say not at the speed we would expect. We have currently 20.000.000 objects in the database, our configuration settings are: ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ... names) with the code style (can be applied by ctrl + D). Long stack traces (> 50 lines) and complex ...

 
issue

ArrayIndexOutOfBounds with Critera API and function call

Hello, This is getting really frustrating sorry but we're close before delivering our app to our customer and went against a show-stopper again. We're building a simple query with the criteria api. What we have is something like (pseudo code) ... takes quite some time and I hope it can be resolved by you without as we're so short before final release of our software to ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ...

 
forum_thread

Merge Issue: Attempt to reuse an existing primary key value

Hello, I have just updated my objectdb version from 2.4.6 to 2.5.5. I observed a new bug or a feature on an ordinary merge operation. This is the test case ( work in 2.4.6 version ) : 2 parents object share the same child on a ManyToMany relationship with Cascade.ALL constraint. ... 2.5.5, i have the following exception : Caused by: javax.persistence.EntityExistsException: com.objectdb.o.UserException: ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ...

 
forum_thread

LazyInitialization / join fetch

I have a survey that carries the tabla Items . A company has several items , a user charge and technical user also . A specialty has several technical users . Area A has a charge . What happens : When I click the Items table hibernate does all these other queries without me asking . I have a survey that carries the tabla Items . Being a company that has multiple items , a user charge and technical user also . A specialty has several technical users . Area A has a charge . What happens : ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph code words ... names) with the code style (can be applied by ctrl + D). Long stack traces (> 50 lines) and complex ...