About client server

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

through changing persistence.xml file. Can any one please help ? Just replace the client-server connection ... regarding client-server and embedded connection urls. buddhika75 ... It is easy to change the properties in persistence.xml file to connect to an ObjectDB server. But I
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Left join fetch behaviour doesn't retrieve children?

them as "true" on the server (or in embedded mode but not on the client side in client server ... the issue, it only happen in my server. Can you confirm me that we MUST retrieve at least 1 MyEntity
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Lock prevents PersistenceManager.close when retainValues = false

-01-16 14:36:52 Full thread dump Java HotSpot(TM) Client VM (25.151-b12 mixed mode): "RMI TCP ... ) Locked ownable synchronizers: - None "Server check" - Thread t@19 java.lang ... : - None "JMX server connection timeout 18" - Thread t@18 java.lang.Thread.State: TIMED_WAITING
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Network in ObjectDB

on server (inside company) and more than one computer access that file if it's supported how i do it Thanks in Advance You can use ObjectDB 2.x in client-server mode (networking) also with no commercial ... . is that mean that there is no networking in JPA , just JDO only Client-server mode (networking) is supported for both JPA and JDO. eng.ahmed
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Recursive calls with @PreUpdate annotation and Glassfish OutOfMemoryError

is hard to see - Glassfish doesn't report any objectdb errors.  In glassfish I run client/server ... does NOT fix the issue in client/server mode. The issue persists until I remove the offending ... _26" Java(TM) SE Runtime Environment (build 1.6.0_26-b03-384-10M3425) Java HotSpot(TM) 64-Bit Server
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[ObjectDB 2.4.3_07] Unexpected exception (Error 990)

using a new server version (2.4.3_07) with an old client version. Please verify that you are using the same version also on the client side. hadnosoul ... by 7042@edi-gui-sbr-devel [2012-10-05 13:14:18 #8 server] [ObjectDB 2.4.3_07] Unexpected exception (Error 990)   Generated by Java HotSpot(TM) 64-Bit Server VM 1.6.0_35 (on Linux 2.6.32-300.10.1.el5uek
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High availability and other pratical questions

Hi,   I've just started developing a mobile app which will use a server side, hopefully handling ... , initially on one master server but as it grows more master servers will be set (in different geo ... of creating a 2 TomEE+ frontend servers cluster with ObjectDB server as a backend DB?  Does DB backup
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JPA - ExceptionInInitializerError when creating EntityManager

server EMAIL_PROPS.put("mail.smtp.host", smtp.getValue()); EMAIL_PROPS.put("mail.smtp.port", port ... my database services. It is successfully connected. Connection is OK. Restart Database server (SQL Server) services on Server. Delete NetBeans configuration's Users directories. Restart Server
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explorer locks local database in readonly mode

database files while they are in use is already supported in client-server mode (consider using client-server mode for this purpose, but you will have to reopen the database to see changes
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Failing to read entities under load in multithreaded tests

previous build  (2.3.7) at least on the client side. Make sure you are using the same ObjectDB build for both the client and the server. Hi, This last build has fixed the issue, Thanks, Natalia. natmaclin ... ) Generated by Java HotSpot(TM) 64-Bit Server VM 1.6.0_27 (on Windows 7 6.1). Please report this error