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Issue
5

Minor typo on web page...

Minor typo on web page...
Forum
5

Database server with an application

Hi, I read the database server section of the manual - and it looks like it is not possible to connect to a Database embedded with an application from another application - is that correct? The way to go is to have the DB server running by itself and then the 2 other applications connecting
Forum
5

How to have a distribuited GWT application with ObjectDB and Spring?

Hello to everyone! I've been developing a GwT application as a project for my computer science ... the cars to rent and needs to ask for some of them to point B or point C. So GWT application of point ... and application. I've learnt that with Spring it's possible to create REST services to access the other remote
Forum
5

Persist not working when ObjectDB and another db is used in the same application (through spring) with different tx managers

Hi,  Object are not being persisted when ObjectDB and another db is used in the same application (through spring) with different tx managers, please find an example of this below. Any help is greatly appreciate as we are currently evaluating ObjectDB to use in our new enterprise application
Forum
5

RT Java application recording into 100DB run OOM after a few hours.

Hi, I am running a java application that records data from 100 feeds into 100 different database - this is done is one thread. It works fine several hours - and suddenly i got an out of memory issue ... - so it must be using the default somewhere). 2/ Using Netbeans, I profiled the application and I noticed
Forum
5

Can I use the objectDB in android application?

I'm interesting in the ObjectDB, and I want to know if it passiable run at the android application. The ObjectDB does not support other program language , but can the export an relational database models and data,when they have to change. Android is currently not supported but may be supported in
Forum
5

How to connect to an embedded ObjectDB in a JPA/JEE application?

It is easy to change the properties in persistence.xml file to connect to an ObjectDB server. But I could not find any reference who to connet to an embedded objectdb in a JEE/JPA application through changing persistence.xml file. Can any one please help ? Just replace the client-server connection
Forum
5

Integrating the ObjectDB logging into the application logging based on slf4j

We would like to write the logs of ObjectDB with into the log of our application. What do you use for logging? With or without slf4j and if so, what concrete implementation? Do you see a way to combine your logging with our logging? The ObjectDB logging is based on our own internal implementation
Forum
5

internal object DB locking in an embedded multi threaded application

Hi, we are using Embeded objectDB 2.4.4_06 in a highly multithreaded concurrent manner and we have noticed a performance problem in our application that seems to be attributed to ObjectDb's internal locking. When profiling our app in JVisualVm we notice a large number of threads are blocked
Forum
5

multi thread application, id field sporadically null

We are testing objectDB with a multi thread application. Each thread has it's own entityManager created from a common factory. In one thread we receive sometimes an object from the database with the field that is declared as @Id having the value null (what is not correct, we checked