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forum_thread

OEM Enhancer causing Jenkins job to freeze

Hi all, We are using ODB enhancer in one of our jobs on jenkins, built via ant. Recently we started to encounter situation, where this job's execution gets stuck for ever on Jenkins. This is causing us a lot of problems with our CI. #1 2013-09-16 05:51 Hi all, We are using ODB enhancer in one of our jobs on jenkins, built via ant. Recently we started to en ...

 
forum_thread

Spring LTW Problem

Hello! I use ObjectDB with Spring. Today i tried to swich from AspectJ compile time weaving to load time weaving. (To get Jrebel working properly) So i added  #1 2012-02-23 17:52 Hello! I use ObjectDB with Spring. Today i tried to swich from AspectJ compile time weaving to load time ...

 
issue

Error on commit

I get the following on commit:  (v2.3.7_15) Let me know if you need more info. Bug Version: Priority: Normal Status: Closed Replies: 5 Type:  Bug ...

 
forum_thread

Doctor - high memory usage

Hi, Is it possible to reduce Doctor memory usage? Right now for recovering 67MB database, I need to set heap space to at least 450MB. Even then whole process takes ages. Optimal setting for this database is about 650MB. It's about ten times of size of database. #1 2011-03-22 22:08 Hi, Is it possible to reduce Doctor memory usage? Right now for recovering 67MB database, I need to set h ...

 
issue

Unexpected exception (Error 990) - NullPointerException

I'm using Version 2.5.4_05 Maybe this Exception is created by calling em.merge()  - et least this is what I do in the named line. Bug Version: 2.5.4 Priority: Low Status: Fixed Replies: 3 Type:  Bug ...

 
api-jpa

javax.persistence.criteria.From

Represents a bound type, usually an entity that appears in the from clause, but may also be an embeddable belonging to an entity in the from clause.(Interface of JPA)

 
forum_thread

PersistenceManager.getObjectsById(Collection,boolean) throwing JDOException

I have a call to getObjectsById(Collection,boolean) that is throwing a JDOException the first time I'm attempting to retrieve an object. If I try again, then the second request succeeds. Any idea why this might occur? We're using ObjectDB 2.2.4_02. The collection being passed in is a HashSet<Object> containing a single oid object (the method is written to support multiple objects, but it seems to only be failing irregularly when only a single oid is present). I'm passing false in as the verification argument. #1 2011-05-24 21:06 I have a call to getObjectsById(Collection,boolean) that is throwing a JDOException the first time I'm attemp ...

 
forum_thread

how explorer queries work

i'm curious as to how the explorer is able to execute queries when its obviously not aware of the object model that i built. the reason is because i have an application where i want to be able to execute somewhat generalized queries and i won't know what classes are in the object model ahead of time. this is especially curious to me in client-server mode since the .jar with the object model classes is on the server side, not the client side where explorer is running. #1 2012-05-02 16:09 i'm curious as to how the explorer is able to execute queries when its obviously not aware of the object mode ...

 
forum_thread

Threading Problem (maybe with Criteria)

Hi all I found some threading problems I do not understand: here is the the link to the testcase http://www.advolux.de/weblink%20forum/test.zip #1 2013-08-26 21:15 Hi all I found some threading problems I do not understand: After creating some testobjects (i.e. ...

 
forum_thread

Join performance in Objectdb

select count(e) from Meta e, ImageNet i, Page p where e.idImage=i.id and e.idPage=p.id; So simple a command cause me half an hour and is running now! Each table has about 160K records. What formula can predict the time for such counting? TIA #1 2011-08-27 08:37 SELECT count ( e ) FROM Meta e , ImageNet i , Page p WHERE e . idImage = i . ...