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issue

Negative snapshot user count

I finally hit an instance of the "Negative snapshot user count" exception 1) Bug Version: Priority: Normal Status: Fixed Replies: 5 Type:  Bug ...

 
forum_thread

evictAll() behavior

I'm writing a multi-user drawing tool, using objectdb as the central store.  When a user press F5, I want to pick up all the changes from the database.  So, I call evictAll() in the following ways: pmf.getDataStoreCache().evictAll();  // the factory pm.evictAll();                                 // the persistence manager A couple of questions about this: 1. the first evictAll() seems to be clearing the L2 cache -- is this correct 2. the evicts only work when they are done inside a transaction -- is this specified in the JDO spec? #1 2010-12-08 23:57 I'm writing a multi-user drawing tool, using objectdb as the central store.  When a user press F5, I want to ...

 
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Stalling on "run File" in Netbeans when using -javaagent:lib/objectdb.jar

This is not a question to ObjectDB support, it is a discussion item for ObjectDB users who use Netbeans IDE. I am encountering the following problem when using enhancement with Netbeans IDE 7.1. To enable enhancement I use the following in the Project Properties dialog Run section under VM Options: -javaagent:lib/objectdb.jar where there is a lib folder under the main project folder. This works fine for a Netbeans Web Application (that runs in Glassfish as web application container). #1 2012-03-15 06:51 This is not a question to ObjectDB support, it is a discussion item for ObjectDB users who use Netbeans IDE. ...

 
issue

ObjectDB can't be activated

Hello, we are trying to activate objectdb on a virutalized debian 7 server, but do not have any success. Steps we made to activate the server: Bug Version: 1.04 Priority: Critical Status: Fixed Replies: 20 Type:  Bug ...

 
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Problems Running ODB Explorer

When ODB is run in embedded mode (Eclipse), it is fine but the explorer throws the following exception:-   #1 2013-01-21 12:09 When ODB is run in embedded mode (Eclipse), it is fine but the explorer throws the following exception:- [2 ...

 
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Problems using Maven Repo

I've worked around this by downloading "manually" but I don't seem to be able to resolve objectdb Maven dependency automatically - have the relevant repository entry etc. in my POM, Maven doesn't seem to be able to find anything. Wondering if there are some operational problems or if I should return to scratching my head. Many thanks #1 2014-06-18 09:45 I've worked around this by downloading "manually" but I don't seem to be able to resolve objectdb Maven d ...

 
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Opensource ObjectDB

I know you have answered this question some years ago, but I think about the databases that have recently "triumphed" like MySQL, MongoDB or SQLite and they are free databases. Also in the Java world we have the example of Hibernate (ORM) and Apache Hadoop (framework for Big Data). #1 2014-05-13 16:47 I know you have answered this question some years ago, but I think about the databases that have recently "triump ...

 
issue

Error whilst running

ObjectDB 2.6.0] Unexpected exception (Error 990)   Generated by Java HotSpot(TM) 64-Bit Server VM 1.7.0_17 (on Windows 2003 5.2). Please report this error on http://www.objectdb.com/database/issue/new com.objectdb.o.InternalException: null com.objectdb.o.InternalException at com.objectdb.o.BYR.o(BYR.java:113) at com.objectdb.o.BYR.w(BYR.java:206) at com.objectdb.o.VUT.j(VUT.java:350) at com.objectdb.o.RST.C(RST.java:194) at com.objectdb.o.RTT.l(RTT.java:134) at com.objectdb.o.RST.l(RST.java:24) Bug Version: 2.6.0 Priority: Critical Status: Fixed Replies: 3 Type:  Bug ...

 
forum_thread

Extra uninitialised entities spawned on merge()

In the following, Element is a base entity class, with a bi-directional @ManyToOne-@OneToMany relationship Element owner - List<Element> ownedElements, and Example is a subclass entity with a relationship @OneToOne Element child. #1 2012-06-05 03:25 In the following, Element is a base entity class, with a bi-directional @ManyToOne-@OneToMany relationship Elem ...

 
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Wrong @Id type

Hi,  I have noticed some values of id column suddenly switched to int, although it is declared as long in our java class. Do you have idea why this happened? Screenshot attached.   #1 2014-07-01 14:36 Hi,  I have noticed some values of id column suddenly switched to int, although it is declared as lo ...