About Object Database

issue

Exception Failed to read from file

Hello, we have found several these exceptions in our log ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
issue

File lock exception on odb$

Not sure if this is an objectdb issue or not but I thought I'd raise it just in case. We had a server failure which caused an unexpected reboot. As a result, the application services which use objectdb were not shutdown properly which in turn meant we had several odb$ files left behind. I had assumed that objectdb would reprocess these when the services restarted but instead we got the exception below. ... exception every time you are trying to open that empty database with its associated odb$ file? ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) ...

 
issue

Error during closing an entity manager

Hello, can you explain the the following exception? Caused by: com.objectdb.o._PersistenceException: Failed to read the value of field field com.btc.ep.architecture.bl.internal.dmos.types.NormalizedAccessPathImpl.accessPathRoot using reflection at com.objectdb.o._PersistenceException.b(_PersistenceException.java:45) ~[na:na] at com.objectdb.o.JPE.g(JPE.java:145) ~[na:na] at com.objectdb.o.ERR.f(ERR.java:56) ~[na:na] at com.objectdb.o.OBC.onObjectDBError(OBC.java:1560) ~[na:na] at com.objectdb.o.OBM.close(OBM.java:212) ~[na:na] ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
issue

After using the enhancer, Lazy loaded collections are no longer loading. They are set as null

Environment: Mac OS X JVM: Java 1.8 u 20 Steps to reproduce Use the following classes: /** Account Class **/ ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

Entity with java.util.Date column gives ClassCastException in BIRT

Copied a straightforward entity class from my coleague. Using Eclipse Kepler (Reporting) and stored it in ObjectDB 2.5.3_02. After creating an ObjectDB BIRT DataSource and a DataSet, entered a simple JPQL query to select the fields. Entity looks like this: ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

Problems Running ODB Explorer

When ODB is run in embedded mode (Eclipse), it is fine but the explorer throws the following exception:-   ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
issue

Deleting archive log folder causes exception

Hello, we have observed strange behaviour when we delete odb archive log directory. We are running long term tests and during it we are deleting all logs that are not needed keeping the system running. When the "archive/" folder, where odb logs are archived, is deleted, the exceptions occur: ... to handle also deletion of the archive directory when the database is open. Alternatively, use the old version but delete only ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) ...

 
forum_thread

Homepage and forum nearly inaccessible

... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
issue

Allow removal of entity class from ObjectDB & Explorer

Hi. It would be very useful to be able to delete an entire entity class from ObjectDB, but especially from Explorer. This is very useful for everyone, but also for clients that don't own a license, thus they're limited to 10 entities / db. During the life time of a software, many changes appear to its data structure. When an entity class becomes unnecessary, we should be able to remove it, thus to get space for another one. Feature Request Version: 2.5.2 Priority: High Status: Active Replies: 0 Type:  Feature Request ...

 
issue

UnexpectedException on query

Hi, I'm getting the following exception when trying to query an Entity type by id using googlecode generic dao.   ... 6.1). Please report this error on http://www.objectdb.com/database/issue/new com.objectdb.o.InternalException: ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) ... ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) ...