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JPA - ExceptionInInitializerError when creating EntityManager

EntityFactoryManager(emf) is successfully received but error at emf.createEntityManager Please see my code of fragment from my project. public class Main {        final private static Properties EMAIL_PROPS;      final private static String EMAIL_FROM;            static {  EntityManagerFactory emf = javax.persistence.Persistence.createEntityManagerFactory("tmpCLMSPU"); ... I am using Netbeans JAVA IDE for my project. I am very frustrated after lot of tries at my ... server (SQL Server) services on Server. Delete NetBeans configuration's Users directories. Restart Server & Also, ...

 
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Pre-detach loading: retrieval by navigation not working in if statement

objectdb-2.6.3_04 JDK1.7 VM option at runtime: -javaagent:lib/objectdb.jar Experimental mode: objectdb.temp.no-detach NOT USED ... debugger is not the answer (at least, walking through with NetBeans debugger did not help me, as every time you inspect a variable it ... not figured out how to get the compile-on-save feature of NetBeans to "play nice" when using per-file ObjectDB enhancement (as described ...

 
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UserException: Invalid configuration in 'internal' - Check permissions

Hi all,   I have a master/slave code so that each slave reads a subset of points of the same database. ObjectDB entities do not allow serialization and so I have sent, to each slave, the file path. With such information I have tried to create an entityManager, in each slave, as follows: EntityManagerFatory entityManagerFactory = Persistence.createEntityManagerFactory(filePath); EntityManager = entityManagerFactory.createEntityManager(); However I get the following error ... to be able to get the same error, I have attached a simple netbeans project with an example. I have also attached the server and node packages of JPPF. In order to run the example in the netbeans, it is necessary to do the following: Start the server. ...

 
release

2.3.4

... Fixed default ObjectDB home path ( $objectdb ) in NetBeans RCP . Fixed a Doctor and Replication regression (Type ...

 
release

2.3.3

... Fixed default ObjectDB home path ( $objectdb ) in NetBeans RCP . Fixed a Doctor and Replication regression (Type ...

 
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ODB tries to create log files inside its own jar on Win7

I sent a demo of an app I've been developing on Linux to some Windows 7 users, and they were unable to run it.  The stack traces they sent me indicated that ODB was trying to create its log files inside objectdb.jar, which was inside the executable jar packaged by Eclipse.  Here's the end of the stack trace: #1 2012-04-18 02:47 I sent a demo of an app I've been developing on Linux to some Windows 7 users, and they were unable to run it ...

 
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Several parallel threads to speed up query on one DB

Hi, I have an application: producer (from a DB) to a consumer. The current bottleneck is the producer from DB (based on a query) and I would like to speed it up. I have tried using several entity managers (same DB instance) to benefit from the parallelisation - but it looks like I don't get much benefit from doing that.  ... are waiting from something (appears in "monitor" in netbeans). I am not sure what it is - but my guess it is coming from some ... run test_ONE_query() - in profiling mode in netbeans - select the Threads view (timeline) and the lock contention view. ...

 
release

2.3.6

... Fixed default ObjectDB home path ( $objectdb ) in NetBeans RCP . Fixed a Doctor and Replication regression (Type ...

 
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Cannot cast com.objectdb.jpa.Provider to PersistenceProvider

Hi! I'm trying to get ObjectDB 2.5.1_1 work with stable Glassfish 4 in a Java EE 7 NetBeans project. objectdb.jar is added into GF's classpath (domains\domain1\lib\ext folder). Any help, please?... Thanks! Here it is the persistence.xml config: ... 2.5.1_1 work with stable Glassfish 4 in a Java EE 7 NetBeans project. objectdb.jar is added into GF's classpath ... check this tutorial for using GlassFish, ObjectDB and NetBeans. ObjectDB Support ObjectDB - Fast Object ...

 
release

2.3.5

... Fixed default ObjectDB home path ( $objectdb ) in NetBeans RCP . Fixed a Doctor and Replication regression (Type ...