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forum_thread

Inherited project; missing licence details

Hello, I have taken over a project that uses object db.  I believe that we have a site licence but do not have the details of how to generate keys for servers etc.  Is there anyway that I can get this information forwarded to myself? I would rather not put my work email on a public forum but I'm more than happy to to discuss further.   Thanks Ben #1 2013-01-14 08:19 Hello, I have taken over a project that uses object db.  I believe that we have a site licence but d ...

 
forum_thread

Problem of Enhancer with JAXB / Proxified Entity Bean.

Hello Support, I run on a prod server an objectdb java agent with my app. In this application, all my entities beans are constructed from a JAXBContext ( SOAP CXF Webservice or Direct JAXB Unmarshalling ) When i watch the objectdb log, i see pages of errors. ... Hello Support, I run on a prod server an objectdb java agent with my app. In this application, all my ...

 
forum_thread

ObjectDB 2 has been released and is now more affordable

Today, after years of hard work, ObjectDB 2.0 was released and is available for download. In addition, in order to make ObjectDB more affordable, the pricing model was changed:... the pricing model was changed: The prices of the Server, Site and OEM licenses were sharply reduced. ObjectDB 2.0 licenses ...

 
tutorial

Step 1: Install BIRT and ObjectDB Driver

Explains how to install the BIRT and ObjectDB Eclipse features/plugins.... regarding matching the driver version to the ObjectDB server version when using client-server mode. The next step is creating a BIRT Report project . ...

 
issue

evalution limit error on digital ocean ubuntu

Trying to run the code on Digital Ocean Ubuntu instance. Generated license and set key in objectdb conf file. It gives below exceeds evaluation error when we try to run the code. Caused by: com.objectdb.o.UserException: Too many persistable types (>10) - exceeds evaluation limit at com.objectdb.o.MSG.d(MSG.java:61) ~[objectdb-2.5.4.jar:na] at com.objectdb.o.MST.UC(MST.java:1090) ~[objectdb-2.5.4.jar:na] at com.objectdb.o.WRA.UC(WRA.java:213) ~[objectdb-2.5.4.jar:na] at com.objectdb.o.TYS.x(TYS.java:768) ~[objectdb-2.5.4.jar:na]... 990)   Generated by Java HotSpot(TM) 64-Bit Server VM 1.8.0_05 (on Linux 4.4.0-53-generic). Please report this error on ...

 
forum_thread

errors on repair

we are using version 2.6.7. On running the doctor we have message like free page list broken ... unexpected total page count ... what could be the reason for this ?   ... we are using the (unofficial) combined embedded/server mode. The problem occurs in the embedded mode exactly in the same way ...

 
forum_thread

@Lob @Basic(fetch = FetchType.LAZY) is loaded when it's not needed

Hello. I have a class Thing that contains OneToMany list of classes Photo. Photo contains  @Lob @Basic(fetch = FetchType.LAZY) private byte[] content; And after some queries with Thing (but without loading content of the photos) I get java.lang.OutOfMemoryError: Java heap space (the server is started with -Xmx4096M). Heap dump shows that there are very much space is used by contents of the photos despite of using fetch = FetchType.LAZY. How can I fix this memory issue? ... get java.lang.OutOfMemoryError: Java heap space (the server is started with -Xmx4096M). Heap dump shows that there are very much ...

 
forum_thread

java.lang.NoClassDefFoundError: javax/persistence/criteria/AbstractQuery

Updating from 2.7.1_02 to 2.7.2_02 I now get this error, did something change? java.lang.NoClassDefFoundError: javax/persistence/criteria/AbstractQuery   ... Maven without the separate JPA jar) outside an application server? Please provide a full stack trace. ...

 
issue

java.lang.ClassCastException: com.objectdb.o.RFV cannot be cast to com.objectdb.o.RSV

The following query: SELECT count(m) FROM Message m WHERE m.attachments.original=:template is generating this exception: ... (Error 990)   Generated by Java HotSpot(TM) 64-Bit Server VM 1.6.0_32 (on Windows 7 6.1). Please report this error on ...

 
forum_thread

javax.persistence.PersistenceException: No Persistence provider for EntityManager named in Karaf 4.0.7 and OSGi DS test

Hello, I've written a small OSGi Declarative Services application to run in Apache Karaf 4.0.7 to persist an entity into an ObjectDB database. I'm working in C/S model and I have both the ObjectDB server and Karaf running on localhost. When I try to persist the entity I'm getting the  javax.persistence.PersistenceException: No Persistence provider for EntityManager named objectdb://localhost:6136/technolink.odb;user=admin;password=admin exception in the Karaf log. ... I'm working in C/S model and I have both the ObjectDB server and Karaf running on localhost. When I try to persist the entity ...