ObjectDB Database Search

Good Day . I seem to have gotten a bit stuck while developing an OSGI bundle with ObjectDB. Essentially it builds an OSGI bundle with an embedded instance of ObjectDB and then tries to deploy the bundle inside an application running an embedded OSGI server (Apache Felix). The STARTING phase

will do some more testing in next few days . lwalkowski Lukasz Walkowski

Support There was an EFI update few days ago on my MB - maybe this was causing problems. Anyway - I

.3.7_03 is not compatible with GlassFish 3.1.2 that was released a few days ago, but the cause

that was released a few days ago. A new build (2.3.7_04) was just released that is compatible with GlassFish 3.1.2.   support Support

2 days Pallavi pallavi You have to provide more details. What kind of error is it? Compilation

Our application has some complex entities. We do batch update(merge detached entity) every 2 minutes. We find the period significant IO costs these days , and disappeared when turn off the batch updating. 1.ObjectDB is in embedded mode. 2.ObjectDB version is 2.3.7 3.Database file size is nearly

Hi, Few days ago I was writing some code to iterate over quite a large dataset. Fitting those data in memory was quite a challenge even with 3GB heap space. So I did paging using two loops. for (int page=0; page

Good day , We have few troubles with GlassFish on @remote. When we wants to get entity from remote interface, but in the result we have null in all entity fields. As I see there is a GlassFish problem (http://www.java.net/forum/topic/glassfish/glassfish/cant-return-entity-ejbs-remote-ejb

i need them every month for 2 days to deal with very high loads. How would i license

can isolate some queries in a simple test case and send you UTC with database, but I need few days

    Hello , as you know Oracle Exadata is fastest database supercomputer on earth. But i think its not that hard to make such devices in these days .     I've tought same for objectdb.You can make same thing with simple solutions. 1-) http://en.wikipedia.org/wiki/Object-based

.4.7_12. support Support Wow, eventually is works! Seems I caused 5 new releases in 3 days

that part which specified just config in server and I got "scared", that I didn't search further. Great. Have a nice day ! zmirc Mircea Chirac

pain during the day if I want to use it (forum/bugs/docs). Cheers! zmirc Mircea Chirac The error

Hi! I've been trying to get Glassfish 4 (Java EE 7) work with ObjectDB the whole day . It seems to be an error. The same code (adapted to Java EE 6) works perfect in Glassfish 3.1.2.2. I attached the samples as NetBeans projects, so that you could check easier. 1 for GF3 (6) and 1 for GF4 (7

I'm really tired of looking at the same exception all day . I have DaoService which gets initialized when app starts. public DaoService() { Map properties = new HashMap (); properties.put("javax.persistence.jdbc.user", "admin"); properties.put("javax.persistence.jdbc.password", "admin"); factory

, until 1 day ago, when some fields got empty again (but not null). (basically...an empty HashSet

Good day , I have many errors like this, when try to use java.util.UUID as string in querys. 16:18:41,862 ERROR [org.jboss.ejb3.invocation] (http-0.0.0.0-0.0.0.0-8080-5) JBAS014134: EJB Invocation failed on component AuthenticationBean for method public abstract java.util.UUID granat.dp.ejb

. that seems reasonable 1. Our server does (minimum) one database-file backup per day and the size may be in

with a new DB would help resolve this. We would apreciate promt reply since we go live in 3 days . 

the last days because of these schema changes without restart, which gave us a lot of problems

? 

Could you please clarify how we could avoid it? This has really locked our work for a couple of days

and particularly in the last few days , we switched a data center today and moved to a new provider. 

2.5.6 version one of the record suddenly switched its id type, although it was created 10 days ago

the next days . If you can share a sample database with this issue it may help.   support Support

fetch" feature. 3 bugs discovered in few days ... i'm afraid to find more in the future, so let's stop

you for your report. Since JDO is not commonly used these days , including with ObjectDB (maybe

. Nothing really worked so far but I'll try it again the next days and hope to get rid of the problem

matter, and ignore run-time enhancement for the rest of my life (which is now a few days shorter thanks

I was curious if you could assist me with a challenge we are having with our objectdb database.  Our odb files are about 50Gb in size and are written to about a million times a day with both adds and updates.  This is creating a lot of unused space in the database that we are wanting

. This must be something to do with the Ant build.xml and build-impl.xml (a problem for another day

Hi there! I have been all day trying to solve this. I have read multiple sites and documentation, but I can go through this. I have a clase named Pedido, that have a reference ManyToOne to a clase Cliente. @Entity public class Pedido { @Id @GeneratedValue private long id; @Embedded private

, thanks for a quick reply ! Will definitely give it a try then in our service POC.   Thanks and have a nice day , Dmitri   livotov Dmitri Livotov

Hey guys....i am searching for some days for the problem...Maybe one of you can find the error   DATABASE SHEMA: https://www.file-upload.net/download-12530779/2017-06-0214_25_00-MySQLWorkbench.png.html       Entities:   package com.example.demo; import java.io.Serializable

/ days to do given my inexperience and the scope of this program and how it works with my FXML files

days evaluation licence (removing evaluation limits) was sent to you in a separate email. support Support Thank you. smuessemeier Stefan Müssemeier

Good day to you, I am looking to port my Java applications to rely on ObjectDB from MySQL & PostgreSQL. Kindly advise whether the installations would be able to work with FluentJPA ( https://github.com/streamx-co/FluentJPA ) as it would make life a bit easier for my team and I. Regards name256

the exception will help. support Support Sorry for the slow reply, I've been away for a couple of days

. Can take some days though. Please stay tuned. lorenz2304 Benjamin Lorenz Please see attached

Hi, 3 Days before our rollout.. We've just got this when trying to commit persist of a bunch of entities into the DB   Caused by: com.objectdb.o._RollbackException: Failed to commit transaction: at com.objectdb.o.JPE.g(JPE.java:89) [objectdb-2.4.0.jar:] at com.objectdb.o.ERR.f(ERR.java:60

license as well as our customer does and we need to ship this product in the next days so this is REALLY

that reliably reproduces the issue within a couple days . JohnSchneider John Schneider

for several days (with a clean database of course)? If you can share the database (e.g. by providing

save people like me wasting many days on it. webel Dr Darren Kelly Using generic entity classes

for getting feedback for that change? support Support I have been getting that exception several times a day

, not within some days , for sure. But we need a clear picture/plan when we could have an optimized

During an write to an embedded database, objectdb gets stuck.  It won't progress from this point, even after a day of waiting. I include a stack trace from jvisualvm: at java.lang.System.identityHashCode(Native Method) at com.objectdb.o.IHS$f. (IHS.java:195) at com.objectdb.o.IHS.q(IHS

more, but you could check in the Action table, typically we take an endDate that is 30 days from

I am trying to query all entities whose date is between today and today + X days . The date inside the entity is a LocalDate . To do so I created the following query: .createQuery( "SELECT e FROM Element e WHERE e. date between CURRENT_DATE and :date " , Element. class ) .setParameter( "date