About setup

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Tomcat + JPA Problem

Hi i tried to setup the example from your webpage (jpa - Tomcat with Ecplipse) and i always get this Error: [ObjectDB 2.1.0] class "javax.persistence.Entity"'s signer information does not match signer information of other classes in the same package   ... 19:06 Hi i tried to setup the example from your webpage (jpa - Tomcat with Ecplipse) and i always ...

 
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Password in Embedded Mode?

Is there a way to setup a database file that will be accessed in embedded mode, such that it is locked with a password.  Thereby making it impossible to use ObjectDB to access the contents of the file without providing the correct password when obtaining a connection.  In my case, I'm interested in obtaining a JPA connection:... Is there a way to setup a database file that will be accessed in embedded mode, such that it is ...

 
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Unable to store AtomicInteger

In the docs, all serializable types should be persistable. However, when I tried to persist a field of type AtomicInteger, I got the following message: Message: Failed to commit transaction: Attempt to store an instance of a non persistable type java.util.concurrent.atomic.AtomicInteger I am using ObjectDB 2.6. Is this a bug? ... is to store an int then from the entity call an extra setup function in @PostLoad, which is very clunky in my opinion...is there ...

 
issue

objectdb.home for client/server

Currently, we do need to manually setup the objectdb.home property eventhough we're working on client/server mode. However, without setting this in our client, he complains about the missing objectdb.conf. Why is this required? Can't the server deliver it? Most of the time we do not even know where our object db home is located at as we might have multiple server instances running on multiple machines so all we do really need to supply should be the server connection url and no objectdb.home..   Alex ... Currently, we do need to manually setup the objectdb.home property eventhough we're working on client/server ...

 
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Nexus proxy repository with ObjectDB

I'm trying to setup a proxy repository in my local Nexus to retrieve artifacts from objectdb. Unfortunately I'm not able to get it configured properly and I'm not sure what is wrong. My repository config: ... I'm trying to setup a proxy repository in my local Nexus to retrieve artifacts from objectdb. ...

 
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Connecting to a remote objectdb server

I am trying to configure my application in a client-server objectdb setup via tcp/ip. So I first made sure that the remote objectdb server is running using telnet from my local.  $ telnet db.mydomain.com 6136 (worked fine, is able to connect...) My db was configured below: <server>   <connection port="6136" max="100" />   <data path="objectdb://db.mydomain.com/db" /> </server> ... to configure my application in a client-server objectdb setup via tcp/ip. So I first made sure that the remote objectdb server is ...

 
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Merge with Parent/Child entities not possible

Can you please tell me why the following unit test ends with "[ObjectDB 2.5.7_02] javax.persistence.RollbackException"? ... entityManager ;   @ Before public void setUp ( ) throws Exception { entityManager = ...

 
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Like fails if both underscore and percent are used

When using a like query that has both _ and % in it, ObjectDB seems to fail. Here is a unit test to demonstrate:   ... em ;   @ Before public void setUp ( ) { emf = Persistence . ...

 
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Intermittent Exception "Attempt to update types in read only mode"

I have a master/slave(s) setup and I am finding on the slaves that the slave client will get this message when trying to establish an EntityManager to the slave: ... I have a master/slave(s) setup and I am finding on the slaves that the slave client will get this ...

 
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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). ... simply "stalls" without any further output. My setup is complicated by the fact that I use JRebel technology for automatic ...