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Issue
1

InternalException caused by OOM: Metaspace

.objectdb.o.InternalException: com.objectdb.o.UserException: Failed to generate dynamic type objectdb.java.util.ArrayList com.objectdb.o.UserException: Failed to generate dynamic type objectdb.java ... in Java 8 Metaspace (not the JVM heap) when ObjectDB is trying to generate a dynamic wrapper class
Forum
1

Multi-tenant setup

request to appropriate database, how to dynamically add new database or schema. There are lot ... and JPA is static. ObjectDB supports a dynamic schema, if your application generates entity classes dynamically (e.g. using CGLIB, javassist, asm, bcel). However, you will lose one of the main benefits
Forum
1

ObjectDB within a resource adapter module and Java EE Connector Architecture

ragarding possible solutions: http://stackoverflow.com/questions/8784302/dynamic-persistencecontext ... -dynamic-persistence-unit-name http://stackoverflow.com/questions/33790875/how-to-dynamically-modifying
Forum
1

Problem of Enhancer with JAXB / Proxified Entity Bean.

observed that the Enhancer is unable to process dynamic class created with JAXB, so my beans aren't ... . In our tests we also use enhancement of dynamically generated classes. We do not use JAXB or CGLIB, but classes that are generated dynamically can be enhanced, if they do not reference a missing class
Issue
1

Compare two schemas or odb files

For example, if we make a backup of our database it would be helpful to have the possibility to compare the backup schema (odb file) with the current version in the database and as result ... graphs stored in the db with old graphs from backup db. PG zmirc
Forum
0

ClassCastException on SELECT NEW ... after UPDATE over Java RMI

) Obviously this is a bug. ObjectDB supports dynamic types (in order to support dynamic type
Forum
0

Custom Classloader: Issues with the Enhancer Agent

In my use case I generate some classes dynamically and load them with a custom classloader. The classloader is very standard and does something like this (simplified): public class ... : it may be a different class loader than the one that you implement for the dynamic classes). > Does
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0

DB Explorer and Doctor unable to open DB file

.objectdb.o.UserException: Failed to generate dynamic type quant.phdsc_new.placement_builder.data ... ) ... 17 more [ObjectDB 2.5.6_05] Failed to generate dynamic type quant.phdsc_new.placement_builder
Forum
0

Enhancer failure: Failed to process class file of type

.java:33) Caused by: com.objectdb.o.UserException: Failed to generate dynamic type jdk.internal ... .UserException: Failed to generate dynamic type jdk.internal.reflect.ConstructorAccessorImpl
Forum
0

Field not persisted in abstract class with two level of nesting

to generate dynamic type objectdb.BUG2.AS (error 361) at com.objectdb.jpa.EMImpl.persist(EMImpl.java ... dynamic type objectdb.BUG2.AS at com.objectdb.o.MSG.d(MSG.java:74) at com.objectdb.o.ACL.d(ACL.java